Samstag, 7. April 2012

Keep Quality Employees with the Minimized Money

In the competitive world of business, companies may decide to forgo leadership training in order to cut costs. However, a high-quality Leadership Development course can save six figures off a company’s bottom line each year. Not only does a company need to vie for its share of today’s market to keep itself profitable and successful, but it must also compete to keep its biggest investment, its employees.

In a recent Bureau of Labor Statistics Report, the United States Department of Labor stated that the median tenure of employees ages 25 to 34 was 2.9 years. They also reported that management and professional occupations, with the highest median tenure among major occupational groups, was only 5.0 years. Consider then, the cost of employee turnover.

A company should calculate the replacement of an employee at 150% of the employee’s annual total compensation figure, and 250% if the employee is in a managerial or sales position. This figure includes lost productivity, training, recruitment, temporary replacements, either through hiring temporary staff or overtime incurred by other employees, and the actual cost of an employee leaving. Simply put, if your company’s average employee compensation package is $50,000 then the average cost for the loss of an employee is approximately $75,000. Consider also that if your company maintains a workforce of 1000 people and a yearly turnover rate of 7%, then your annual turnover expenditure will be approximately $525,000 a year. Over a period of 5 years, this figure can easily top two and half million. Wouldn’t companies be better off using this money in developing leadership and innovative ideas to stay ahead of the competition? The answer will be a resounding yes.

So how does a company keep its quality employees?

A first step would be to discover what an employee feels is important in his or her job. CMOE surveyed 327 employees about their supervisors (117) before these supervisors attended a Leadership Development Course. The survey asked employees to give their opinions about what their supervisors were doing right and in what areas could their supervisors improve. Twelve companies and agencies participated in these survey evaluations, representing the fields of banking, education, government, manufacturing, and sales. The data showed that employees want to be engaged, trusted, and responsible for their contributions. They also want to share in the emotional benefits of being linked with a growing and successful business. Good leadership is the key to fulfilling these employee needs.Hongxing Machinery has always lead in the mining machinery manufacturing industry, the machines such as impact crusher and ore beneficiation are well received by the customers.

Another step is to put in place a team of leaders who have the skills to inspire a commitment from their employees to accept responsibility for and have a vested interest in their company and co-workers. Unfortunately, too many managers have knowledge about good leadership skills and still do not understand how to put this knowledge to work in the most effective manner. Training professionals can help these managers develop their knowledge into successful skills. An experienced leadership training company can also help companies develop an effective Leadership Development Course specific to a company’s needs. The result will add dollars to the bottom line by keeping valuable employees, increasing productivity, and creating an environment conducive to innovation that will keep the business ahead of its competition.

How does T-shirt Come into the Popular Culture?

The t-shirt is considered the classic, default piece of clothing, but its prevalence in popular fashion is actually quite recent. Not invented until the 1920s, it didn"t even become common until the 1960s. Today, of course, it is perhaps the most common item of clothing around the world. It"s use in promotional clothing both helped it rise to popularity and become as widespread as it is today.

The origins of the t-shirt are much disputed and, most likely, the design actually originated in several places around the same time. Labourers and military men used the t-shirt way back in the 19th century. It was simply a way to stay covered but cool in hot weather. Later, the idea of a t-shirt came into popular culture through World War I. American troops saw European soldiers adjusting to warmer weather by wearing lightweight, button-less, collarless undershirts made of white cotton. From there, the new design was included in American military uniforms as early as the Second World War in the 1940s. At this point, a t-shirt was considered underwear equivalent to a bra for a woman. A man would surely not be seen outside of his home in such a casual item!

It was in the 1950s that Hollywood introduced the rugged white t-shirt look to Americans. The tough greasers of the decade showed up on screen wearing nothing but their undershirt, looking rough and dangerous. Through these classic movies, the t-shirt was well on its way to becoming an everyday item of clothing rather than an undergarment.

Remember that up until this time, any sort of graphic or writing on an item of clothing would be minimal. Most clothes at the time were made of non-synthetic fabric of all one colour or with a subtle pattern. Whereas today words and graphics can be printed on every item of clothing from head to toe, just fifty years ago it was hard or impossible to find anything with a graphic. Embellishment was minimal and usually done through embroidery. Even including a brand name on the outside of clothing was unusual until mid-century.

A couple of things brought us to the graphic tee of today. For one thing, in the 1960s the massive youth movement started harnessing the power of customizing their own clothing. Their techniques included tie-dying and screen printing, both ideal when done with pure cotton cloth such as that of a t-shirt. Already a cultural icon of rebellion thanks to James Dean and his contemporaries, in the 1960s it morphed from a sign of rebellion to a classic symbol of youth. As rock and roll took over, bands started making screen printed t-shirts for fans. Around the same time, pro sports teams realized they too could be making money on merchandise. This article is sponsored by Hongxing Machinery specializing in mining equipment manufacturing such as jaw crusher and mobile crusher.

Today, the t-shirt has continued to be a unique way to communicate with the Western culture as a whole. Celebrities have worn t-shirts with particular logos and words to cause an uproar or awareness. Messages of political, personal and cultural import are printed on t-shirts worldwide to build unity, create identity and advertise. It is a staple of the casual, daily outfit of people of all ages.

Retain your Assistant after Performance Reviews

"Your assistant, normally gregarious, happy, and extremely helpful has become sullen and, withdrawn. At first, you assume that he/she is having some problems at home. But after thinking about this sudden and drastic change for awhile, you realize this shift of attitude came shortly after the yearly performance reviews were completed. Your assistant seemed to be pleased at the time with the rating, especially after you explained that you do not give the highest ratings to anyone because no one is perfect.

Today, your HR manager told you that this person has requested to interview for another position within the company and the position tells you the whole story. The manager of this department is known for his/her extra high ratings under the current review system. His/her team members always get the highest percentage raises and his assistant was given $1000 more a year than your assistant even though both assistants do the same job with equal proficiency. This manager’s attitude, “reward high so you don’t cause trouble," may be working for him/her but it is causing you a big headache.

You want to keep your assistant not to mention the hassle of training a new assistant as effective as your current one was before the evaluations and raises. Worse yet, you feel betrayed you thought you had a good relationship with this employee." This scenario is all too familiar to leaders who have to work within businesses who have subscribed to a standardized performance evaluation program. While standardization of merit raises sounds equitable, more often the employees involved feel cheated or punished if their raise isn’t as high as someone else’s.

Perhaps your employee didn’t begin looking for another job or ask for a transfer maybe you simply feel a chill in your working relationship. What your employee has is a perceived unfairness and like it or not, you are the villain. This perceived unfairness in standardized performance reviews, especially when yearly raises are attached to the review, can attribute not only to higher turnover rates, but more illness, more accidents and pilferage which leads to higher costs in health care and workman compensation premiums and in supplies and products. While this information is interesting, it really doesn’t help you now. Your problem is how to keep your assistant, make him or her feel valuable, and find ways to counteract the damage done.

First step would be to start a coaching relationship with your assistant. Meeting daily or weekly with him or her regarding his or her issues sets the tone that you are interested and supportive of his or her goals. According to surveys conducted by CMOE, employees rank support, availability, listening, communication, and feedback as top qualities in an effective leader. As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual sand maker and impact crusher as well as spare parts of them.

Five Steps of Creating a Website For Making Money

Many people these days are looking to the Internet to find a way to make some extra money. There are tons of ways to make money online, but finding the best way for each person can be hard. The main determining factor is whether someone wants to make money fast or build up to making money. If a long term income is more desired, learning how to make a website is the way to go. Below are the five main steps in creating a website that can be used to sell physical products, digital products and more.

Step One: Register a Domain Name.

Before beginning to create a website, a domain name needs to be picked out and bought. Choosing a domain name is a very important procedure. The name of a website can play a big role in the search engines and how much traffic the site can get. When choosing a domain name, there are a few things to keep in mind. The first thing is that the name should be relevant to the content of the website. It should also be easy and simple to remember. Something that is easy to spell and is catchy will generally do the best. Also, be sure to choose the appropriate extension for the website. The main choices are .com, .net and .org.

Step Two: Register an Account with a Web Host Service.

Finding the right hosting service can be a little tricky. There are many companies out there, so finding the right service will take a little searching. When searching for a hosting service, there are a couple simple rules to follow to ensure making the best decision. First of all, it is best to avoid companies that are offering services that are much cheaper compared to the rest. This is not a good sign and usually indicates that they do not provide excellent service. It is best to go with a more popular and established hosting service. It is important to have a website that runs smoothly and does not have any interruptions or long periods of down time.

Step Three: Point the Domain to The Web Host.

To get the website up and running, the domain will need to be pointed to the web host. This is a really simple task to do, even though a lot of people get nervous when they hear that they have to mess around with things like their domain, name servers and things like the DNS. Knowing exactly how to point the domain to the new hosting service is dependent on the company chosen. On the website where the domain was purchased, find the area where the nameservers are. This is where the hosting companies" nameservers will be entered. It"s as easy as that! The website should be online in a short time.

Step Four: Install WordPress.

The next step in learning how to make a website is choosing a website builder. When it comes to configuring the actual website layout, many people choose to go with WordPress. The reasons are because it is easy to install and there are many ways to customize it. It is also a great way to build a website for beginners and experts alike. Most hosting companies will have a built-in and automatic WordPress installer. It usually involves a few clicks and it is ready to use.  This article is sponsored by Hongxing Machinery specializing in mining equipment manufacturing such as vibrating screen and cone crusher.

Step Five: Add Content to Website.

Now that the site is all set up, it is time to add some content. To add content to the website using WordPress, simply type in the website domain and add /wp-login to the end of it in the address bar. This will lead to the dashboard for WordPress. The dashboard is where all the content and changes can be made. Inside the dashboard there are many ways to customize the site. Posts, pages and media can easily be added.

Love yourself More or Others More?

Now, I don"t want to fool anyone... this is not a mushy type romance novel. This is a serious question by an old man who is going to surprise you... just a bit. This is not exactly a story about math, but then, in a way it is. If you have a pail of water, and we call that water "Love", would not the amount of Love in that pail depend upon the volume, as indicated by how full it is? Of course it would, right? Now, let us say you meet some beautiful creature, male or female, and you fall head over heels in love with that person.How much love [Love] can you have for that person? And no, this is not a trick question.

Is it possible to have more love for a person that you have love for yourself? I suggest it is not possible. Just look at the pail. Half full is half full. So, you can argue against what I suggest, but to what purpose? Look at the pail. The pail cannot render any more Love than what is contained within it. But, you say, Love is different. Love comes from God, so it is limitless.... you say.

Is it, I ask? Can I pour a pail half full of water into a tea cup, or will that tea cup overflow? How about if I pour that pail into a bath tub, will that pail fill that bath tub? I know, I know... with God it is different. My point is not to argue against God or God"s endless Love... my point is to argue that neither you are, nor am I, God. So, yes God"s Love for us is limitless... however we are a pail turned upside down, and how then does God, even with endless Love fill our pail?

My further point is that one can only give what one possesses. And in the case of God"s Love to oneself, that is not ones own love, but is God"s Love to you. If you want to try and share God"s Love to you, then you are a fool. First of all it cannot be done. And second of all, if you try to give God"s Love away, the attempt will only diminish the Love you possess, but you will be utterly unable to give God"s Love to anyone else. Do you imagine for a moment they do not have a personal relationship with God?

Who do you think you are? What does the Bible say about throwing ones perls before swine? If you do not cherish God"s Love above all else on this physical plane... then you do not deserve it. And if you imagine God"s Love is to share with others, then you simply do not Know God.... or how Love works. This article is sponsored by Hongxing Machinery specializing in manufacturing mining equipment such as impact crusher and sand maker.

God is not stinting in His Love of we Souls. It is we Souls who are unable to embrace the "goodness" required to hold God"s Love. No one can love another with more love that one is capable of embracing from God. And no one is capable of "sharing" God"s Love with anyone else. But if you Love God, and you are open to God"s Love [which means no shame, pain, anger, blame, or negativity resides within you], then you can vibrationally resonate with the Love in another to the degree you possess God"s Love within yourself.

6R Mill Meets High Standard of Processing Fluorite

With the fast development of China’s economy, the management force of the scare mineral resources in our country has been intensifying. As one of the national strategic reserve resources, the reserve and production ratio of the fluorite in recent years has been keeping decreasing. With the wider and wider application of fluorine, the application value of fluorite will become more and more important. Then the government in our country begins to intensify the protection force of the fluorite minerals and the crushing and the fluorite and the powder grinding and processing equipment will be influenced in the large-scale integration process. For this reason, improving the market application ability of such products as the fluorite crusher and grinding machine is a new lesson that is put forward to the fluorite processing equipment manufacturing companies.

So far, the production capacity of the equipment manufactured the companies in our country, and they do not have any scale advantages, and what is more, the situation that the excessive exploitation in the inland areas leading resources waste is very serious so that the resources utilization rate is not high. The fluorite field has internal requirement for resources integration. At present, these resources are concentrated in the private enterprises and because the export regulation is not standard, the export amount every year is very huge. For this reason, in order to effectively control the export of this mineral, the resources in the future have the trend of being integrated by large sized companies. The powder grinding equipment will be larger, more environmentally friendly and more intelligent. For this reason, Hongxing Machinery made technological upgrading on the basis of the original Raymond mill, the main machine and the reduction box adopt elastic sleeve dowel pin shaft coupling which effectively prevent the easy-breaking phenomenon and promotes the reliability of the machine. The analytical engine adopts high density leaves and frequency control which is able to improve the powder dressing fineness and production capacity. Compared with the common powder collector, by-path powder collector has little damage on pressure and high powder collecting efficiency which is beneficial to collect the micro powders and particles that is difficult for the common one to collect so that it has the advantages of protecting the environment.

This material is a common processing material. The fluorite powders that are processed by the fluorite ball mill can be widely applied in such industries as chemical industry, rubber, ceramic, construction, building materials. The super fine powders have even wider application and have been widely used in high-tech industry such as military project and electric cable, fibre transmission and high-precision metallurgy industry. Our company has been adhering to the concept of "people-oriented, customer supremacy, development and innovation". We are able to provide our customers not only the highest quality products at the most favorable price, but also the most reasonable suggestion of equipments, optimum process configuration, and a full range of technical support. In pursuit of bringing customers the most benefits with minimal investment, we have been trying our best to help customers in any case!

Champion of Mining Competition Means Opportunity

Burly, bearded and beer-loving, Kris Strickland is not your average student-athlete. He doesn’t use a ball, a mitt, or a racket to show his skills. He uses a four-pound hammer.

Mr. Strickland, a Virginia Tech senior, was just one of scores of competitors who took part in the weekend’s 33rd International Intercollegiate Mining Competition, an annual tourney that combines the passion of college sports with the grit of hard core — and hard rock — mining. “It’s a rush,” said Mr. Strickland, 22, a mining and mineral engineering major whose specialty is handsteel, an event which involves driving a metal spike into a cube of concrete. “And it’s a lot more fun than sitting in a classroom.”

Equal parts history lesson and he-man contest, the competition involves eight events, each tied to a bygone era of prospecting. There’s the high-pressure action of gold-panning, a concentration-intense test that involves finding flattened BBs (standing in for gold) in a can of dirt. There’s the jackleg, where competitors use a six-foot-long hydraulic drill bit to see who can bore the deepest. And, of course, there’s the fearsome Swede saw, where whoever can saw through a six-by-six-inch timber the fastest — and the most accurately — is named the winner. All of which, say organizers, is both exciting for students — an engineering-heavy group who come from as far as st1:country-region w:st="on" Australia to compete — and not as easy as it looks.

"It’s like any athletic event: technique and form are key,” said Danny Taylor, chairman of the mining engineering department at the University of Nevada, Reno, which hosted this year’s games. “Your best golfers are not guys who hit the ball the hardest; they’re the ones who hit the ball hard with the right form. It’s the same thing with shoveling dirt or swinging that four-pound hammer.”

And while few original Gold Rush miners were women, the action in Reno was not limited to men. Take the fierce women’s team from the Missouri University of Science and Technology, who sport neon-green hard hats and are and are led by Catherine Walker, a former high school wrestler who sees the competition as a chance to strike a blow for equality. “I like doing the same activity as the boys do,” said Ms. Walker, 24 and a senior. “Most people would never see a woman jack-legging.” And they did it well, winning the women’s division.

Considering the sharp instruments and heavy materials used, judges have to keep a sharp eye on proceedings. Hard hats are mandatory, and violations of safety rules can disqualify you. “It happens,” said Mr. Taylor. With all the hammers and sledges flying, smashed fingers a constant worry, as are ripped jeans and other hazards. “I think I swallowed a rock,” said Ms. Walker, after loading a ore cart as part of the mucking competition, in which teams load and unload dirt into an ore core and run it down a 75-foot stretch of rail. Hongxing Machinery has always lead in the mining machinery manufacturing industry, the machines such as jaw crusher and ball mill are well received by the customers.

Teams have their own looks — and specialties. The University of Nevada, Reno has long dominated in the muck. “We should be winning this every year,” said Mr. Taylor, a bit disappointedly. “We haven’t always but we should be.” The squad from the Western Australian School of Mining in Kalgoolie — the defending men’s champions — were decked out in sleek black windbreakers and sunglasses, and oozed confidence, and have a reputation as perhaps a touch too intense. “I don’t want to sound arrogant,” said Campbell Haines, a returning competitor, “but I think we’ve got a good chance of repeating.” And so they did. The team from Montana Tech, meanwhile, took a more military approach, donning Army green T-shirts and camouflage pants and enlisting ringers like Katherine Berry, a 19-year old who was unafraid to plunge her hands into a tank of frigid water for the gold panning competition.

Challenges in Commodity Markets and on Raw Materials

Euro mines welcomes the issuing of the new EU’s Communication on “Tackling the challenges in commodity markets and on raw materials”. In particular the sector welcomes the acknowledgement of the importance of raw materials for the growth of the European economy. “At the heart of current developments lies a series of changes in global supply and demand patters as well as short term shocks in key commodity and raw material markets. The years 2002 to 2008 were marked by a major surge in demand for raw materials, driven by strong economic growth, particularly in emerging countries such as China. This increase in demand will be reinforced by the further rapid industrialization and urbanization in countries such as China, India and Brazil. China is already the largest consumer of metals in the world – its share of copper consumption, for example, has risen from 12% to about 40% over the last 10 years. Prices movements have been exacerbated by various structural problems in the supply and distribution chains of different commodities.”

The extractive sector has been very supportive of the work conducted so far and welcomes the proposals made by the Commission in its Communication with regard to assessing future market demands in Europe and worldwide; improving the access from European resources through the proposed actions jointly with the Member States to increase the availability and supply of raw materials to Europe to secure the viability and growth of the European economy; assessing the criticality of raw materials and the need to review the list of these raw materials every 5 years; fostering research and innovation through creation of a European Innovation Partnership and supporting the research in the area of raw material exploration, processing and recovery and recycling.

The Europe 2020 Strategy underlines the need to promote technologies that increase investment in the EU’s natural assets. Extractive industries fall under this category, but its development is hindered by a heavy regulatory framework and competition with other land uses.

The Commission considers that the following practices are particularly important in promoting investments in extractive industries:

(1) defining a National Minerals Policy, to ensure that mineral resources are exploited in an economically viable way, harmonised with other national policies, based on sustainable development principles and including a commitment to provide an appropriate legal and information framework;

(2) setting up a land use planning policy for minerals that comprises a digital geological knowledge base, a transparent methodology for identifying mineral resources, long term estimates for regional and local demand and identifying and safeguarding mineral resources (taking into account other land uses); With its high quality products such as hammer crusher and ball mill, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

(3) putting in place a process to authorise minerals exploitation and extraction which is clear, understandable, provides certainty and helps to streamline the administrative process (e.g. the introduction of lead times, permit applications in parallel, and one-stop-shop).

While significant progress has been made in implementing the RMI, further improvements are necessary. An integrated approach based on the three pillars is essential, as each contributes to the objective of ensuring a fair and sustainable supply of raw materials to the EU. The European extractive sector will continue to support the Commission’s initiative and is welcoming the Member States’ active involvement in tackling the challenges outlined.

EU Forbids Use of Cyanide Processing Technogy

The resolution of the European Parliament calling for a general ban on the use of cyanide mineral processing technologies in the European Union has received the full attention of the European Commission. On June 23rd, 2010 the European Commissioner for the Environment – Mr. Potočnik – published the following statement on behalf of the Commission in response to a Parliamentary question on the issue.

"After an in depth analysis of the issue, the Commission considers that a general ban of cyanide in mining activities is not justified from environmental and health point of views. Existing legislation notably on the management of extractive waste (Directive 2006/21/EC) includes precise and strict requirements ensuring an appropriate safety level of the mining waste facilities. The limit values for cyanide storage as defined in the Directive are the most stringent possible and implies in practice a destruction step of cyanide used before its storage.

Due to the lack of better (in the sense of causing less impact on the environment) alternative technologies, a general ban on cyanide use would imply the closure of existing mines operating in safe conditions. This would be detrimental to employment without additional environmental and health added value. The Commission intends to continue to closely follow the possible technological developments in this sector in order to ensure that "best available techniques" are applied in practice as required by the Directive. In addition, the Commission considers that the priority should be set on ensuring full application of the Directive by the Member States. As guardian of the Treaty, the Commission intends to take all necessary measures within its remit to ensure that the Directive is fully and correctly applied in practice.”

The companies managing gold mining operations and projects in Europe, represented by Euromines – the European Association of Mining Industries, Metal Ores & Industrial Minerals – welcome this statement and further stress that EU regulation applicable to the presence of cyanide and cyanide compounds in mining waste is one of the most stringent legal regimes worldwide to safeguard human health and the environment. All mines are and will be complying to limit values far stricter than international standards due to the application of best available technology, e.g. presence of cyanide destruction units within their processes. The same EU legislation covers base metal mines that might use cyanide in their mineral processing plants. Therefore, there is no further environmental or health benefit to be achieved by additional regulation in the EU.

Mining operations have focused on minimising environmental effects in the short-, medium- and long-term. This means that sites are not only designed to have the minimum impact during operation, but also the closure and after-care of sites is planned from the out-set. Environmental Impact Assessments (EIA), risk assessment evaluations, biodiversity action plans, integrated closure plans, monitoring and follow-up are just some of the strategic tools routinely applied by the industry to minimise environmental effects. Environmental audits are regularly conducted to review and constantly improve the environmental management, which has been demonstrated by many projects within the EU to be world-class. Hongxing Machinery has always lead in the mining machinery manufacturing industry, the machines such as ore beneficiation machines and sand maker are well received by the customers.

Europe represents a modern and developed society, with technologies and wealth to a large extent relying on the benefits of metals, including gold. EU mines are required to operate to a world- class standard with respect to sustainability criteria that is environmental protection, economical performance and social development. EU Member States have a responsibility to support their demand for gold and other metals by supporting the EU’s own mineral extraction and processing industry according to the existing rigorous standards.

Calculation Method of Barrel Stress of Rotary Kiln

Generally speaking, there are three methods of calculating the bending stress on the barrel. The commonly used calculating methods for the bending stress of the barrel of the rotating kiln with more than three supporting point: "three bending moment equation method" and "torque distribution method". The result of the former method is very acturate, but with the increasing of supporting points, the calculating methods will become more and more complicated for this reason, errors are easy to occur in the calculating process. The latter is suitable for many supporting points and it does not need to solve simultaneous equations, the computation is very easy and convenient and the final result is relatively accurate.

(1) Check and verification of the bending stress of the barrel: we usually use the following formula to compute it:

In the above formula, б refers to the axial bending stress; M refers to the section bending moment and W refers to the section modulus.

(2) Check and verification of the axis deflections. Because the radial deformation can not be computed so far, people still use the axis Y as one of the control indexes of the design of barrel. When the cross or cantilever period of deflection is max, the span is 1, the deflection allowable value is (y), it should meet the following requirements: ymax/l[y] = 0.3 mm/m.

The development trend of computing method. So far, the allowable applicable stress of the rotary kiln is very low in the design. As for A3 steel, the safety factor will reach as high as 8 to 11 or even higher. However, this cannot show that the design is conservative because the following factors are taken into consideration:

(1) There will be some discrepancy allowed on the axis when the kiln is installed. However, in the operational process of the kiln, the supporting position of various kinds of gears will be slightly different from the ideal state which may cause huge additional bending moment and counter force to the barrel.

(2) Because the actual carrying capacity of the barrel is very complicated which will bring difficulty for the computation. In the operational process of the kiln, the barrel will sustain two stress composed by axial and ring force at the same time. In addition, because the temperature stress caused by the temperature difference of the radial direction and axial direction, the final result will be different from the actual condition.

(3) Because the rotary kiln belongs to heavy machine and works under severe environment for a very long period of time, the service life of the barrel is generally about thirty years.

We can know from the production practice and theoretical calculation, the above calculating method cannot completely reflect the actual condition of the barrel. So far, the research work in our country is still under way and the experts are trying to find out a calculating method that is able to totally reflect the actual radial deformation theory through the analysis and research of theoretical computation and experiment stress and provide theoretical support for the significance of the manufacturing of rotary kiln. Hongxing Machinery has always lead in the mining machinery manufacturing industry, the machines such as ore beneficiation are well received by the customers.

Factor that Restricting Raymond mill Development

With the energetic research and development of energy saving Raymond grinding equipment, this series of mining machines that are really used in the manufacturing and production have not been popularized or promoted. What on earth are the factors that lead to this situation? One of the main factors that is restricting the development of energy-saving Raymond grinding mill is the traditional grinding machines are not all out of service. Of course, if you want the energy saving one combined perfectly with the previously invested machines, the mining machinery manufacturing companies need to pay attention to the beneficial combination of the receiving and improvement of the existing Raymond grinders.

Because the investment and application of the not-energy-saving equipment lead to serious environmental pollution, then now we can conclude from it that we cannot only focus on industrial manufacturing but not care about what is going on in the outside world. According to the materials that collected by the research and development department in Hongxing Machinery, the engines that are configured in the existing old crushing engineering products are fit out on the product the moment that the new machines get down from the assembly line, the emission amount of carbon dioxide from the jaw type crusher is much higher than the existing industrial standard. The hydraulic system that is used in the old mechanical products has the problems of gas release and oil leakage which is also one of the factors that lead to environmental pollution and resources waste. Although these ancillary parts can be changed, if the customers dismantle and overhaul all the hydraulic system, the cost will be extremely high.

In fact if we carefully analyze this, we can find that if we completely change the spare parts that cause pollution in the working process, it cannot fundamentally save the cost. The relevant technicians of the research and development and engineering department of Hongxing Machinery analyzes that if we want to fundamentally solve this problem, we will have to solve the emission problem and begin from the driving system which has not yet got any attention from the crushing equipment manufacturing companies. The sales amount of engineering products is high, but compared with the whole engineering industry, it is actually not very important. For this reason, the research and development focus of jaw crusher manufacturing companies should be put on the engineering industry where the working environment is relatively stable. So, if we want to solve the energy saving and consumption reduction problem of engineering equipment, we can only succeed with the cooperation of two or more industries.

Experts from this industry stress that on the energy saving and consumption reduction problem, all companies should actively think wide and should not pursue blindly with the plan of compound driving force. After all, the engineering equipment is not a crushing toy, relying on power operation is just a expedient, and every way that is able to promote the energy saving and energy consumption is worth to be encouraged. Hongxing Machinery believe that if the mining machinery manufacturing companies want to gain more benefit margins, the energy-saving series Raymond mill is your perfect choice.

Freitag, 6. April 2012

Green Design Concept of Hongxing Grinding Mill

In China, the majority of the grinding mill manufacturing companies only pays attention to the product quality, production cost and economic benefits but never cares about the pollution problems to the surrounding environment brought by the processing and applying and product dumping. How can we break through the green barrier and realize green design, manufacturing and disposal these more forbidding challenges. At present, many countries have reached an agreement: it is the same important for the economic development and environmental protection, neither of which can be neglected, and one after another they release the strategy and plan of sustainable development and the environmental protection strength should be strengthened and develop in the direction of standardization and institutionalization.

Green designing is an advanced design idea that is popular in resent years. It means that in the whole life cycle of the product, the manufacturing process should focus on environment and resources protection and pay attention to the environmental property of the product such as utilization of the resources, influences on the environment, detachability, retrievability and reutilization and some other features.

Green designing is also the key link that makes the grinding mill to be greed product. During the design process, we should take sufficient consideration into the application of the grinding mill itself and the negative effect of the manufacturing on the ecological environment and the manufacturers should minimize the harm and even eliminate it. So, how can we realize this brand new green design idea of grinding mill?

First of all, the raw material that is used in the production process of the grinding mill must be retrievable, disassemble, renewable and nuisanceless. At present, the raw materials of this mill are steel, cast iron, alloy which all can be recycled and reused. If these materials cannot satisfy the production conditions, we will have to choose some nuisanceless materials to replace them. Secondly, during the grinding process, great impact and vibration will be produced. In order to reduce the power consumption, we should choose high strength cast iron material that has vibration attenuation and absorption characteristics. In the structure aspect, we should adopt stress self maintaining whole carrier bar which is able to voluntarily offset the pressure inside the structure and at the same tome adopt various kinds of spring support that has vibration isolation performance. The conservation and maintenance of the green is also indispensible. The reduction of consumption means reduction of environmental pollution and saving of resources, maintain and restore the functions of the equipment with the least resources consumption and realize high efficiency of the application of the materials and energy in order to improve the quality and benefits of economic operation. Of course, dust removing and noise decreasing is also representation of green design and adopting the structure with exhaust vacuuming, seal treatment, isolation sound-absorbing functions will be a good choice.

The grinding mill series manufactured by Hongxing Machinery implement green design idea. Take the vertical Raymond mill as an example, this machine adopts material layer fine grinding theory and the electricity consumption is only 70% to 80% of that of ball mill. In addition, it can be operated in negative pressure and there is no dust problem. Another example is medium speed mill, which adopts highly efficient pulse dust catcher and there is no dust pollution in the operation of the whole set of equipment, and it is configured with silencer and censored room which can be used to reduce noise pollution and protect the surrounding environment.

Women Make a Contribution to Mining Industry

Under a neutral forecast, BC’s mineral exploration and mining industry (the “Industry”) will require approximately 5,910 additional workers by 2016 with the majority of these are expected to be in operational roles.

Additionally, the world demand for commodities continues to grow. In the past year we saw a doubling in expenditures - up from $154 million in 2009 to $322 million in 2010 – as well as over $1 billion being spent in construction and development of new mines or mine expansions.

The forecasted labour shortage means that the Industry will need to develop and implement a variety of initiatives to meet human resource requirements, including purposeful attraction, recruitment and retention initiatives that are inclusive to all persons.

Data from statistics Canada reports that women make up nearly half ( 48%), of BC’s total labour force.

Other industry surveys have determined that fewer than one in six workers (16%) in BC’s mineral exploration and mining industry are female. Additionally, data has shown that women are underrepresented and underemployed in the mineral exploration and mining industry at 5% of the total workforce in the non-traditional roles.

In late 2010, a study was initiated by the BC Mineral Exploration and Mining Labour Shortage Task Force and carried out by the Women in Mining sub-committee, thanks to funding provided in whole or by part through the Canada-British Columbia Labour Market Development Agreement.

Three BC based populations were surveyed for this study:

Student Career Advisors from secondary and post-secondary institutions across BC;

HR decision makers in the BC Industry; and

Women working in the BC mineral exploration and mining industry.

The surveys provided excellent feedback and had a high participation rate, particularly from employed women This report adds value to current knowledge about female participation in the Industry. It also provides recommendations and strategies, which if implemented, should achieve greater attraction and retention of women into the Industry workforce.

Findings from these three surveys have:

Supplied data on the employed female participation rate in BC, particularly in the fastest growing occupations including heavy equipment operators, tradespersons and labourers (classified as non-traditional roles for females), helping build the case for and capability for change within the Industry;

(1) Established that women are most underrepresented in non-traditional roles;

(2) Identified the recruitment and retention attractors and barriers relevant to three occupation categories in BC – Operations Positions, Science Careers and Administrative/Management;

(3) Outlined the opportunities and provided recommendations to better utilize women as a solution to fill labour shortages;

(4) Engaged Career Advisors to understand their readiness to support, and solicit their expert opinion on the success factors and barriers to helping women explore careers in the Industry;

(5) Highlighted that the Industry will benefit from human resources strategies that provide recommendations and tools to help employers attract, recruit and retain females; and With its high quality products such as vibrating screen and cone crusher, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

(6) Established that more work remains to be done to get additional BC mineral exploration and mining employers on board.

Honduras Suffers from Mining Regulation Drought

Over $3 billion and near 15,000 job positions. That is the cost to Honduras, the third poorest country in the Western Hemisphere, as a result of a lack of rules for mining companies operating or wishing to explore in the country. Local newspaper La Tribuna reports that Santos Gavino Carbajal, President ofHonduras’s National Association of Miners(Anamin), blames the country’s Congress for not passing the long-awaited mining law. He said it “has cost the country its way out of extreme poverty.” Last year, Honduras mining exports totalled US$300 million, generated by the only three mining companies currently operating in the country. Carbajal said mining exports could have brought Honduras ten times more money, were it not for the fact that six companies had shut down their operations in the past year.

"If nine instead of three mining companies were still operating Honduras would be exporting over US$3 billion”, he told La Tribuna. Despite this situation, gold extraction in the country still grew 16.7% in 2011, driven mainly by demand coming from overseas. Carbajal urged the authorities to reconsider the approval of the set of mining rules submitted to the Parliament in February this year. The project, aimed to streamline procedures and attract more investment to the country’s emerging mining sector, proposed shortening the licensing process and simplifying the rules and regulations for foreign companies wishing to operate in Honduras. In anticipation, Honduras signed a mining cooperation agreement with Chile in January this year, under which the latter will provide technical assistance for the development of the Central American country’s mining industry. "This shows that the government is serious about encouraging private investment in mining. The passing of the Mining Law will stimulate investment and provide a framework for the big mining companies to return to Honduras,” said then-Natural Resources and Environment Minister, Rigoberto Cuellar.

Although research shows that Honduras has metal deposits such as gold, silver, copper, lead, iron, zinc, and deposits of antimony, marble and precious stones, unfortunately, its mining potential has not been exploited. Mining was the backbone of the Honduran economy in the late 19th century, but declined dramatically in the 20th century. The New York and Honduras Rosario Mining Company (NYHRMC) produced US$60 million worth of gold and silver between 1882 and 1954 before discontinuing most of its operations. Mining’s contribution to the GDP steadily declined during the 1980s, to account for only a 2% contribution in 1992. To meet the trend of modernization development and the needs of international markets competition, our company has been introducing senior management personnel, scientific and research talents, and advanced graduates continually. And we are taking advantages of advanced technology from United States, Germany, Japan and other countries to achieve self-innovation and effective development. As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual hammer crusher and ore beneficiation machines as well as spare parts of them.

Research Meaning of Ultracritical Rotation Speed Ball Mill

With the fast development of the powder grinding industry, the research and development work of new type powder grinding equipment is also becoming more and more important and developing large-sized, energy saving, fine and super fine grinding machines is the development tendency of the mill machinery. At present, the total level of the ball grinder manufacturing and comprehensive performance of the equipment in our country still have a big gap compared with the advanced level in foreign countries. The main problems existing in the manufacturing of large-sized ball grinder in our country are the manufacturing level and the quality of the driving system such as coupling rack wheel and main bearing are not very high. As for the driving methods of the ball grinder, the start of the large sized ball grinding devices, the change devices of the lining plate, automatic control and the application of high-abrasive material still have gaps compared with the advanced ones. For this reason, at same time of keeping the existing size of the grinding machine, researching mills that has low energy consumption and high efficiency and that is able to conform to various kinds of grinding requirement is conformed to the industrial development demand in our country.

The kind of ultracritical rotation speed ball mill is a new ore grinding machine that is based on the super gravity theory and its grinding theory is complete different from the traditional mills. Its main characteristics are working on the condition that the rotation speed is higher than the ultracritical speed and its orient structure changes the movement locus of the ores and grinding media which makes the ores and grinding media move according to the designed parabolic path. In the milling process, the guide mechanism suffers from severe impact of the ores and grinding media and its deformation and stress strain condition is difficult to be directly tested and analyzed because the barrel of the ball mill is sealed outside. One the guide mechanism is damaged, the ore grinding process at the ultracritical rotation speed will not exist. For this reason, it is necessary to analyze the deformation and stress strain condition in the crushing process and use the ANSYS software to analyze it at different rotation speed and fide the weak part and provide theoretical basis for the industrial design of the ultracritical rotation speed ball mill. The production capacity of this machine is significantly improved compared with the common ball mill, but its crushing media movement is completely different from that of the common mills. For this reason, analyzing the crushing media and ores movement rules of this mills and preliminarily explore a new kind of Grinding kinematic theory which can be used for guiding its industrial design and manufacturing. As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual sand maker as well as spare parts of them.

Mining Boom Might Harm Australia's Benefit

Despite the frequent reports of a mining boom in down under, a recent study published by the Canberra based think tank The Australia Institute, is calling for a slowing down.

The study “Too Much of a Good Thing? Macro-Economic Case for Slowing Down the Mining Boom,” argues that “while it is clearly in Australia’s interests that the world is willing to pay record prices for our natural resources it is not nearly as clear that it is in Australia’s national interest to simultaneously develop 94 new mineral projects”. The 17-page report examines the skills shortage and infrastructure issues, urging for a competitive auctioning process for the granting of mining approvals, together with a rationing of new mining developments. Reactions are just firing up. The NSW Minerals Council smashed the report yesterday, calling it ‘flawed’ and ‘misleading’.

"The report is a political statement pretending to be fact-based. It misrepresents the scale and expected growth of the mining sector to give the impression that mining projects are overtaking the NSW economy and engulfing the state,” said the Council in a statement. It went on to say the report “is riddled with incorrect assumptions and flawed arguments, and misleads on an industry vital to the future of this State”. According to the industry body, the Australia Institute’s document is “simply a political vehicle designed to discredit the mining industry.”

Matt Grundoff, one of the polemic report’s authors, has previously published a paper on the effects of mining on Queensland, called “Job creator or job destroyer – an analysis of the mining boom in Queensland.” In that document, Grundoff stated that the mining boom would destroy around 20,000 non-mining jobs in the state.

"In Queensland there are a large number of proposed mining projects that if completed will cause significant structural change to that State’s economy and Australia as a whole,” he claimed.

The Minerals Council also slammed those findings, stating that the report “is riddled with incorrect assumptions and flawed arguments, and misleads on an industry vital to the future of this State.” Last month the Bureau of Resources and Energy Economics (BREE) said Australia’s resources and energy commodity export earnings would continue to grow over the medium term to reach a record US$231 billion by 2017.

To meet the trend of modernization development and the needs of international markets competition, our company has been introducing senior management personnel, scientific and research talents, and advanced graduates continually. And we are taking advantages of advanced technology from United States, Germany, Japan and other countries to achieve self-innovation and effective development.

Our company has been adhering to the concept of "people-oriented, customer supremacy, development and innovation". We are able to provide our customers not only the highest quality products at the most favorable price, but also the most reasonable suggestion of equipments, optimum process configuration, and a full range of technical support. In pursuit of bringing customers the most benefits with minimal investment, we have been trying our best to help customers in any case! As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual impact crusher and rotary kiln as well as spare parts of them.

Research Development Direction of Domestic Crusher

With the fast development of science and technology and industry, the manufacturing technology and theoretical bases are also being explored. The research focus of the crushing equipment made by the crushing machines manufacturing companies in our country is mainly on the following three aspects:

(1) Focus on researching the energy saving and highly efficient theory of the crushing process, and at the same time, the researchers are also constantly making efforts to find new theories to breakthrough the existing three theories that have been well known to people.

(2) Focus on researching highly efficient crushing equipment that has do not use mechanical force or has multi-force fields of joint effect. Even though this topic is now only at its research stage, it has huge development potential, for this reason, it is one of the hot topics in the research field of crushing machines.

(3) Modify and improve the functions of the existing equipment and realize the maximization and high-end tendency of the equipment in order to more and more conform to the demand of social development for energy saving and consumption reduction.

Because the development of high-end technology of the mining industry in domestic and foreign countries in recent years has not every ideal, the research to the above three research focuses will still have a long way to go. However, with the more and more obvious tendency of increasing demand for mining resources in the global scope, the demand for mining machines and equipment will also go up significantly and people will also have higher requirement for the manufacturing technology and functions of the engineering equipment.

The development trend of the spare part standardization and general utilization of the crushing machinery is become more and more evident. In the breaking process, it needs to ensure the quality of the spare parts in order to guarantee the final crushing effects. In order to save the investment cost, the customers also have some requirement for the service life of the spare parts of the crushing machines and the service life of the whole devices. The crushing devices manufacturing industry in our country is also developing series products in order to reach the size standardization and general utilization of the same spare parts, improve the interchangeability of the equipment spare parts, promote the reasonable economic composition in the production process and simplify and reduce the maintenance cost of the relevant devices. And what is more, the crushing equipment such as hammer crusher and professional jaw crusher is also dedicating to the rational transformations of the structures to the existing products and the scientific determination of the machinery parameters in order to realize the improvement of the product performance.

Donnerstag, 5. April 2012

Stand out by Managing Customer Relationship

Anyone following the business market would be familiar with the sudden change in marketing strategy where the customer is placed before anyone else.

The advances in technology and extensive market deregulation put massive new power into the hands of consumers and during the end of the 20th century the ever present phrases “the customer is king” and “the customer is always right” were begun to be taken seriously. Now products are developed after a thorough analysis of the customer behavior and even the operations of an organization’s marketers depend entirely on the customer’s mentality. With the growing importance of the customer it is necessary for experts to manage the customer relationship profitably to ensure long term customer equity.

Customer relationship management is a vital and popular part of every other successful organization now. It is a way of designing structures and systems so that they are focused on providing consumers with what they want, rather than on what a company wants in terms of profits. Profits have taken a side step as successful organizations have realized that their top priority is the customer itself. The customer relationship management is a company-wide business strategy that incorporates all departments.

CRM usually involves a restructuring of the company’s IT systems and a reorganization of its staff by making them comfortable with the new way of doing things. Customer Relations Management depends entirely on warehousing of data, which is a way of incorporating different information about customers from different parts of the organization and putting it together in one huge IT “warehouse” in order to use it more effectively and access it faster.

CRM is said to be a process of identifying, attracting and retaining the most valuable customers to sustain profitable growth. According to marketing gurus, when a customer decides not to purchase a product, you don’t just loose that specific purchase. In fact you lose the sum of purchases the customer would make during the lifetime and the chance that he would influence others to purchase the product as well. CRM ensures that such a drastic time doesn’t come and makes sure to give the customer exactly what he wants.

Since this is the era of the “social customer” where the majority is internet users and more aware of technology, social media websites such as Twitter, Facebook, LinkedIn are used to connect better with customers and keep at tab on their changing demands. Marketers use these tools to glimpse real world reviews of their products and look into ways of improving the customer relations.

The sudden shift towards CRM has resulted in profitability for the CRM vendors as well. Many CRM companies offer Web-based CRM tools and software, which are easy to access through secure Internet connection and through a Web browser. The applications are sold as subscriptions, with minimum hassle for the customers when buying IT hardware is not up to them. The subscription fee is much more economical and a small part of the cost of purchasing the entire software. With its high quality products such as hammer crusherand vibrating screen, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

Developing Status and Trend of Crushing Machines

Crushing is a primary, indispensible and important stage in the processing process of the brittle material. With the fast development of the modern society and economy, the social demand for and the production scale of various kinds of metals and non-metals, chemical minerals and cement, building materials and other materials are expanding increasingly and the quantity of the materials that are broken is also increasing in a fast way. Ever since 1990s, the quantity of the crushed materials in the whole world every year has reached more than 10 billion tons. The annual output of brittle materials in our country has reached almost million tons, among which the iron ores accounts for 240 millions tons, nonferrous metal mineral 100 million, non-metallic mineral 230 million and functional mineral material 30 million. The majority of these material needs to be crushed, and then we can see that the crushing process plays a significant role in the national economy.

In the crushing process, the consumption of electricity, still and raw materials is extremely huge, for this reason, the energy saving and consumption reduction in this field will produce significant social benefits and economic benefits and have important and profound meaning, so that this task is very urgent.

Under the appealing of the urgent requirement of energy saving and consumption reduction in the crushing engineering field, many kinds of new crushing equipment are researched and developed in recent years and the situation of fierce competition begins to show up. In the competitive tide, many machines that gained considerable fame for a period of time just cannot stand the test of time and quickly retreat from the market. To the contrary, some other kinds of crushing and grinding machines such as cone crusher and highly efficient Raymond mill stand out in the competition and consolidate their position in constant self improvement and upgrading and updating.

Through the development process of the recent crushing and grinding equipment, we can see several characteristics as follows:

(1) The research and development of the crushing equipment accounts for a large proportion, which shows that in the energy saving of crushing process, decreasing the granularity of the crushed products is still the main contradiction. Although the concept of “more crushing and less grinding” has been widely accepted, comprehensively realizing it still has a long way to go.

(2) The materials layer is one of the main breakthroughs in the crusher theory, and from this, new crusher-roller crusher comes in being and it also make some traditional crushing and grinding equipment show new faces.

(3) The powder grinding machines are still dominant by barrel type mills and the development trend is comprehensively making use of modern new technology.

(4) One of the main problems in the ore grinding process is to improve the classifying efficiency. Because the screening efficiency is generally higher than the classifying efficiency, the research and development of new type vibrating screen becomes a new hot topic.

(5) Determined by the social and economic demand, super fine mill and classifying equipment begin to show vigorous development momentum.

Make a Fortune with Mutimedia Tools

First multimedia is mostly referring to software programs that incorporate written info with pictures and sounds to create a very appealing and stimulating "production" if you will. The idea of multimedia production is that the more stimulating something is (i.e. the more senses that you involve) the better the message will get across to the receiver and will "stick."

There then obvious areas where multimedia production would be very useful including School, job training, fundraising, political campaigns, marketing of any type, museums, art, etc. Basically anyplace that there is any sort of message that the bearer thinks is not only worthwhile pondering but also valuable to remember.

Until now this type of thing was only for the technologically savvy “children of the computer age.” Just like with most other things today however this form of enhanced communication is available via automated tools to the general public. In other words the “children” that understand the technology have created ways for the rest of us to get in on multimedia production without having to go through the pain of learning the intricacies of computer programming of the various media types or the complicated science that goes on behind effective communication.

You might think, wow these are great guys! They are doing something to advance society without expecting to be rewarded with anything but a pat on the back. And…I guess this could be true, but the vast majority of these guys who have developed these multimedia production tools are getting very rich from there sale.

This brings up another useful caution: because people see how popular and profitable it is to develop a multimedia production tool they too want to get in on it. So there are several options too many out there on the market. I say too many because probably half of these products are not worth the couple hundred dollars. On the other hand, if you get a good tool, the investment of 200 to 300 dollars is nothing compared to the amount of money you will be able to generate from the sale of your multimedia product.

So how do you decide? Well, just like anything, go about this important purchase with a touch of cautious and a lot of common sense. Do a lot of research online, in technology magazines, on forums for multimedia production. Look at product ratings on review websites. Talk to friends and other trusted advisors. Look only on pages (or in stores) that are well known and respectable in order to take advantage of the fact that they would not want to tarnish their name by selling an awful product. Lastly take advantage of the common guarantees that allow you to try the product with full refund if not satisfied. Now start looking and have fun!  As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual jaw crusher and Raymond mill as well as spare parts of them.

Achieving Perfect Look without Plastic Surgery

Coming to terms with aging is not an easy job. Certainly not in a world where every aging related problem has a surgical solution, provided you have the means to pay for it. But what if we take some time out and reassess our options? We have here a complete range of alternatives that don"t involve any knives.

Our quest for beauty has been endless and with the latest innovation in plastic surgery, it is becoming tougher to keep ourselves from going under the knife to achieve that perfect look. We"d admit that the ongoing media circus, in all its perfection, is what has saddled us with the burden to look gorgeous 24x7. There was a time when beauty routines were something we did to please ourselves. However, with the constant scrutiny from ourselves, more than anyone else, plastic surgery seems like that magic wand from heaven.

We"ve heard all about the unfortunate post-procedure horrors; and yet, steadfastly refuse to turn towards other possibilities; possibilities that are safe, and have stood the test of time.

Completely change your lifestyle. Yes, don"t we all know that our saggy/wrinkled/pimply skin is the result of our own misdeeds? Sacrificing sleep, unhealthy eating habits, stress, even incorrect breathing techniques are major contributing factors to the way we look, and changing them doesn"t cost a cent.

If smoking doesn"t kill you, it definitely does make your skin sallow. The ones who pick up smoking to suppress appetite with the hope of losing weight are simply falling prey to a vicious circle, really. And yes, if you"re smoking to sculpt your cheeks, they won"t go too well with the wan face.

Our skin happens to be an eliminating organ, and a bad diet will reflect through it. Fresh food is not bad tasting, and consuming fresh fruits will eliminate the chore that is cooking. This does not mean you survive simply on apples for a year, but a balanced diet holds the key to a clear and healthy complexion.

Love your skin. Yes, don"t we all know that our saggy/wrinkled/pimply skin is the result of our own misdeeds? Sacrificing sleep, unhealthy eating habits, stress, even incorrect breathing techniques are major contributing factors to the way we look, and changing them doesn"t cost a cent.

If smoking doesn"t kill you, it definitely does make your skin sallow. The ones who pick up smoking to suppress appetite with the hope of losing weight are simply falling prey to a vicious circle, really. And yes, if you"re smoking to sculpt your cheeks, they won"t go too well with the wan face.

Our skin happens to be an eliminating organ, and a bad diet will reflect through it. Fresh food is not bad tasting, and consuming fresh fruits will eliminate the chore that is cooking. This does not mean you survive simply on apples for a year, but a balanced diet holds the key to a clear and healthy complexion.

Besides the above, there are a few other things that help you stay a few steps ahead of the aging monster, thanks to the latest research in non-surgical procedures. Acupuncture happens to be one of them. It is a muscle stimulant, which increases the production of collagen, and gives you a toned complexion.

Thermage uses radio frequencies and numbing creams to eliminate the early signs of wrinkles. This procedure is more suitable to combat the advent of wrinkles.

The Thread Lift or Feather Lift procedure uses an anesthetic with a needle and thread. These are used to tighten the skin and cure sagging.

Mesotherapy is a treatment which involves injecting vitamins, minerals and amino acids into the skin, which increases blood circulation, promotes the growth of collagen and improves skin elasticity. This article is sponsored by Hongxing Machinery which is specializing in mining machinery such as professional sand maker and ore beneficiation machines.

Magical Process of Coffee Beans to Coofee

A coffee patron or coffee lover looking for the best coffee in the world? Just as there are wine tasters who can grade a wine, similarly there are some coffee experts who can name some of the best coffee in the world. If you want to know where does the best coffee in the world come from, then read on.

Coffee is ground coffee beans brewed into a caffeine drink that has become more like water for many parched souls looking for some instant energy. Many begin their day with the fresh, crisp and natural flavor of coffee and end their day"s work with the same. For many drinking coffee is like an experience, to savor the aroma, the flavor and to feel the warm cuppa flowing down gently through their throat. Coffee is basically a bean grown in more than 70 countries around the world and many countries have the major chunk of their economies based on coffee export. Coffee needs specific conditions to grow and produce the best coffee in the world. Let us see some legends of the best coffee in the world, before we go into the details of where does the best coffee in the world come from.

The legendary Ethiopian goat-herd Kaldi, saw some of his goats dancing from one shrub to another. This shrub had cherry-red beans and were hungrily grazed down by his goats. Kaldi too felt like having some and after popping a few, he too began to dance merrily with his flock. His merriment and the cause of this energetic change was witnessed by a monk who too picked the berries and shared it with his brothers. To their amazement, they were able to stay alert for their nightly spiritual inspirations. This was the first ever discovery of the coffee beans in Circa, A.D. 800.

By 1000 A.D., Arabia started to brew roasted coffee beans and by the 13th century, the Muslims were drinking coffee regularly. This "bean broth" became the best concoction to help the worshipers stay awake in the night and worship the Almighty. Thus, coffee began to spread around the world with the Muslim traders to North Africa, eastern Mediterranean and India. But the clever traders of Arabia, parched or boiled the beans to make them infertile. This way they could only be grown on the soils of Arabia and Africa.

Until one day, Baba Budan, an Indian pilgrim cum smuggler to Mecca, could smuggle the coffee beans, strapping them to his belly. His beans could be planted successfully and that was the end to the Arabian monopoly. Soon the Europeans got a wind of this black drink on 1615 and the Dutch could get coffee into the European countries for the first time in 1616. By 1696, the first coffee estate was founded in the colony of Java, a part of Indonesia today. The Dutch now has the monopoly of coffee production. Soon others had an eye on this black bean and coffee was produced in many other countries and colonies. This article is sponsored by Hongxing Machinery which is specializing in mining machinery such as professional sand maker and ore beneficiation machines.

In 1727, the James Bond of Beans, Lt. Col. Francisco de Melo Palheta smuggled seeds from a coffee country to Brazil. The scanty shoots of coffee harvested in Brazil soon turned from an élite indulgence to a drink of the common people. Now that you have a drift of the aromatic legend of coffee beans, let us now go into the details of where does the best coffee in the world come from.

Where Does the Best Coffee in the World Come from? Coffee has since 800 AD come a long way and is produced by majority of the countries. If you are searching for some answers, where does the best coffee in the world come from, then the following explanation may answer your query.

Traffic Development Boost Mechanical Machines

Along with the national traffic development, each highways are axon rise in highway construction, will inevitably use crusher, and it as social and economic development to a certain product, besides having highway is more general attributes outside of their own unique profession characteristic, reflected in the industry and the development of national strategic priorities, industry management of intensive crusher industry management of the profitability in recent years, in numerous mining machinery products, crusher become one of the fastest growing varieties, domestic greatly small mines machinery manufacturers as breach, the crusher in succession increase investment and development strength, getting into the crusher field, expectation can from fast-growing crusher market partake. But this time, the national development and reform commission promulgated the "promote the rise of the central region, the full text of the planning mentioned by 2015, the central region should realize the proportion of the total amount of the national economic rise further, in GDP per capita strive to become the national average level, urbanization rate increased to 48% of goals.

Shanghai world nation machine Co., LTD number 15 years has been committed to the mining, cement, chemical, highway and railway industries crushing, screening system equipment and the research and development of production, and in highway, railway with high quality sand aggregate production equipment manufacturing industries have high industry status and reputation, it launched its sand aggregate production equipment in domestic and international numerous countries and several major projects in be used, and well received.

World nation in the global integration of economic situation, world nation machines have formed a crusher, grinding machine series products, vibrating screen and feeder and other ancillary equipment, supplemented by complete product line, and become the domestic main sandstone, milling machinery production and export base. Main products include: new system pressure-blasting machine, vertical impact broken, stone broken plastic machine, hydraulic crusher, cone crusher, spring counterattack crusher, jaw crusher, cone crusher, mobile CS series crushing, ou T shape mill, the ultrafine grinding, t-shaped grinding machine, freestyle hem grinding, high-pressure suspended roller grinding machine, vibrating feeding machine, vibrating screen and belt conveyor, wash pressure-blasting machine.

Use reliable reasonable production equipment configuration, bold innovation production technology design, in complex natural conditions, use agile equipment configuration, and adopts advanced technology, to realize the large-scale construction system automation and centralized monitoring, to provide concrete products aggregate be ensured, also bring new products for clients. Our company has been adhering to the concept of "people-oriented, customer supremacy, development and innovation". We are able to provide our customers not only the highest quality products at the most favorable price, but also the most reasonable suggestion of equipments, optimum process configuration, and a full range of technical support. In pursuit of bringing customers the most benefits with minimal investment, we have been trying our best to help customers in any case!As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual crushing and grinding machines as well as spare parts of them.

Lubrication Maintenance of Grinding Machines

According to the reason analysis of machine breakdown and the statistical data, the breakdowns resulting from incorrect lubrication account for more than eight percent. As for the fast running mining machines and equipment such as crushing and grinding machines, the lubrication maintenance seems much more important because the machine that has good lubrication maintenance will operate in a better state and in a higher efficiency and it also can extend the service life of the mining equipment. The following is the knowledge about lubrication maintenance about Raymond grinders for your reference:

Improving the lubricating system of the machine is to reduce the friction and wear and tear and improve the working efficiency of the equipment. When choosing the lubricating grease for the devices, several factors such as temperature, speed, workload and environment should be taken into consideration. Generally speaking, the grease is made up of base oil, thickener, stabilizer and additives and other substances. According to the difference of working surface and the working conditions, the maintenance can be divided into fluid moveable pressure, boundary and half liquid film lubrication. The lubricating methods are single and central two types. Usually, the viscosity index, viscosity and temperature coefficient than stick are used for measuring the advantages and disadvantages of the grease. According to its viscosity, it can be divided into heavy, medium and light quality. Professional responsible personnel should regularly, periodically, at fixed point and texture lubricate the Raymond mill.

The form of the commonly used lubricant is solid and oil mist lubricant. The former one refers to the lubricant that makes use of solid powder, film or composite material as the lubrication materials and it can be divided in to soft metals, metal compounds, non-metallic and other inorganic and organic matters these main four types; the latter mainly uses oil and mist lubricating equipment to transform the oil into mist form and transit and spread it into the lubricating parts, and its advantages are effective and high working efficiency, and what is more, it can produce a lot of heat in order to decrease the working temperature of the ball mill and bring with it the grinding materials and light dust particles and reduce the oil consumption.

To meet the trend of modernization development and the needs of international markets competition, our company has been introducing senior management personnel, scientific and research talents, and advanced graduates continually. And we are taking advantages of advanced technology from United States, Germany, Japan and other countries to achieve self-innovation and effective development.

Our company has been adhering to the concept of "people-oriented, customer supremacy, development and innovation". We are able to provide our customers not only the highest quality products at the most favorable price, but also the most reasonable suggestion of equipments, optimum process configuration, and a full range of technical support. In pursuit of bringing customers the most benefits with minimal investment, we have been trying our best to help customers in any case!

World-class Measure Technology and Service

Hexagon is a world leading measure system supplier, aiming at achieving unidimensional, bidimensional or three-dimensional measurement of materials and providing more metrical data with higher precision. As for the users, it means higher efficiency and production capacity, improving the quality of the products and greatly reducing the expenses of the materials and cost in the manufacturing process.

The objective of Hexagon is to lead the whole industry and ranks top or second in the whole world in this business line or field in order to have more development room. The mission of Hexagon is to develop and popularize world leading technology and service, fulfill the measurement of unidimensional, bidimensional or three-dimensional field, realize the accurate positioning and updating of the objects and provide higher efficiency. From large-sized measurement field represented by ground and building surveying, machinery guiding and control, geographical space information system to geometrical measurement that making use of fixed, portable, on-machine and compound image measuring system and various kinds of current measuring implement to complete medium and small sized measurement and even in the nanometer surveying field, Hexagon keeps dedicating itself to providing global professional users with innovated technology, powerful functions and measurement solutions with higher precision and efficiency. The perfect pedigree of Hexagon brand includes the advantageous brands in the global relevant fields, and every brand represents the technology and industrial outstanding persons of this area, thus better satisfying the demand of different global markets and customers from different fields.

The Hexagon Measuring Group is an affiliate of Hexagon AB and it is the biggest geometrical quantity measuring products and software supplier in the whole world and its core objective is to provide high-quality products, systematic solutions and services for users that constantly grow in the industrial manufacturing industry and that are in different fields and have different quality requirements. The Hexagon Measuring Group represents unparalleled global customer groups, millions of geometrical quantity measuring products and millions of measuring software permission and professional geometrical quantity solutions. It helps the users to realize comprehensive control of the manufacturing process and make sure the manufactured products exactly conform to the original design needs.

Rooted in Switzerland precise manufacturing and providing thousands of measuring tools and machines products, Hexagon Measuring Technology (Qingdao) Co., Ltd is the only world-class coord measuring system manufacturer in China, and the core member of the Hexagon Measuring Group and has the largest measuring products design, manufacturing, services, training and drilling base in the whole world. As the most advanced and powerful coord measuring machine manufacturer company in China at present, Hexagon is the authenticated enterprise of ISO9001 and VDA6.4 standard. In every link from the product design, equipment manufacturing, machine delivery, customer services and after-sales services, Hexagon make sure the excellent products and services are provided quickly to China and global customers with its perfect flow and high-standard quality insurance system.

Faced with changes and development with each passing day, all companies are constantly seeking methods and ways to reducing cost, improving product quality and expanding product performance in order to stand out in the competitive market. The geometrical quantity measuring products technology and support provided by Hexagon are developed centered by these aspects. In the mean time of providing the customers with globalized measuring solutions, the eternal objective of Hexagon is to “build the future of measurement”. Just as Hexagon group, Hongxing Machinery is expert in the mining machinery manufacturing industry specializing in manufacturing crushing and grinding machines such as ore beneficiation machines and impact crusher.

Solution to Access Internet Resources in English

With a growing number of web pages written in a language other than English, do you feel like you"re missing something? Machine translation, while not perfect, may allow you to communicate with people or access information that you thought was inaccessible.

The Internet is also known as the "World Wide Web." In theory, this means that you can contact individuals and businesses, or access content, from anywhere in the world. Although Internet access is somewhat limited in some parts of the world, even people living in small villages in third world countries often have somewhere they can go to get online. According to Internet World Stats the number of people with access continues to grow, especially in third world countries.

In the future then, the problem with accessing people and content in all of these countries will be, not technological, but linguistic. According to the website EnglishEnglish, only 80% of home pages are in English. While some of the remaining 20% of Internet sites may have English versions or partial versions, this still leaves millions of pages inaccessible unless you speak the language. The percentage of non-English sites may further increase as the internet becomes more widely diffused in countries where English is not the dominant language. In addition, while English content currently seems to predominate, especially for e-commerce websites, according to Berkeley, only 50% of Internet users speak English as their first language. So what is the solution? How will future users access this more and more readily available pool of information and resources?

Unfortunately, there is no simple solution. The best way to understand a language is to grow up speaking that language. While it would be ideal if everyone was given the opportunity as a child to learn several languages, since there are hundreds of commonly spoken languages, this would only partially solve the problem. Moreover, even if this were practical, it is too late for some of us. Learning a language as an adult is slower, and doesn"t usually result in the same level of proficiency.

The next best solution would be for every page to be translated by a professional translator, either by the company that created the site or by the user that wants to read it. While this is often done, it may be too costly for some. Perhaps because of this, often the quality of the translations that are done is less than perfect.

So what do you do if you"re not a linguistic prodigy and you have neither the time nor the money to hire a professional translator? Use automatic machine translation software. While this is only partially effective (some companies say 70%), it is cheap and quick. At the very least, using such software will give you new appreciation for the wonder of the human brain and its ability to comprehend language. The problem with machine translation is the same as one of the problems encountered by a person trying to learn a new language. Words are rarely used the same way from one language to another. It would be simple to translate from one language to another if we could just do a word for word substitution from the foreign language to our own. Unfortunately, this isn"t how language works. Each language has its own rules of grammar and syntax. This is why you will sometimes get confusing sentences with machine translation, or when we try to use a foreign language dictionary to communicate with someone. If the text uses idiomatic expressions or colloquialisms (slang), you might as well forget about making sense out of any automatic translation. With its high quality products such as impact crusher and professional rotary kiln, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

Machine translation will probably continue to improve. In the meantime, it might be your best way to gain at least a partial glimpse at the growing number of online foreign language pages. Either that, or start teaching each of your kids a different set of languages.

Contributing Factors to Memory Improvement

Memory degradation is normal. However, many vehicles exist to enhance memory. Lifestyle changes, such as healthy eating, stress reduction, and physical fitness are suggested as contributing factors.

Memory, quantity and quality, is not constant amongst humans. A great chasm exists between the extremes of memory. David A. Sousa (2006) states, "Memories are formed when a group of neurons fires together when activated." Some memory is short. This is not a statement of value or preference. Not all memory is permanent. Useless data, or bits of knowledge, should be allowed to decay. This is beneficial. The mind remains uncluttered with useless information. More engrams, or memory traces, (Sousa, 2006) are allowed to form providing more and better quality memory and easily retrievable memory. Even testing can be a tool for enhancing memory (Pashler, 2007). Memory volume and quality, consider to be a characteristic of intelligence, can be enhanced. A good memory is a desired personality trait.

Woolfolk (2010) provides a list of a suggested top ten list for improving memory. The list includes: 1) paying attention, 2) creating associations, 3) viewing pictures, 4) practicing, 5) listening, 6) use tools such as Post-It notes, Microsoft Outlook or electronic organizers, 7) when and where a fact was presented, 8) getting more sleep, 9) consider using a rhyme or jingle, and 10) relaxing. The use of classroom tools - computers, calculators, visual aids, models, whiteboard illustrations, videos, some audio presentations, and the use of the Internet should benefit students in most age categories and grade levels. The teacher can administer all of these factors. One of the factors, getting more sleep, can only be suggested. Sousa (2006), suggests factors which affect leaning (memory) retention. These factors include: firstly, rehearsal - the repetition and processing of information and secondly, hierarchical retention of new knowledge, during learning episodes indicating that what comes first is remembered the best, that which comes last is the 2nd best memory, and that which is in the middle is the least memorized. During learning episodes, other factors are present. The teaching of new material should precede any other teaching material. Length of the teaching episode is important. The longer the learning, the shorter the memory will be. Teaching methods are crucial to the retention of memory. Sousa (2006) has constructed a pyramid. The bottom of the pyramid suggests the most effect retention - doing. Verbal processing is at the top of the pyramid, suggesting that this is the least effective. Verbal/visual is in the middle of the pyramid. As the professional manufacturer of complete sets of mining machinery, such as jaw crusher and Impact crusher, Henan Hongxing is always doing the best in products and service.

An additional tips and techniques list, provide by Jafee-Gill (2010), collaborate with the Woolfolk and Sousa lists, but includes new factors. The memory enhancing list includes: 1) paying attention, 2) Taylor"s information to individual learning style, 3) involve as many senses as possible, 4) relate to previous knowledge, 5) organize information, 6) understand and interpret difficult material, 7) rehearse information, 8) be motivated and stay positive, and mnemonic clues ( visual images, first-letter-of-sentence structure, use acronyms, rhymes, jokes, information chunking, and landmark association). Jafee-Gills tips considerations can provide a better understanding into the workings of the memory. This list would be most useful at the high school level and college level. Involving as many senses as possible and raising the voice and the use of inflection of the voice would be helpful in keeping students awake and attentive. Frequent use of videos and Internet movies and vu-graphs will affect a higher level of memory.

An efficient memory is a good thing to possess. Whether it is the memory of students, teachers, and mature individuals enhancements are available at the entire spectrum of society. Memory, and its characteristics, is especially important for the young, fertile, impressionable mind.

Guidelines of Speaking Beautiful British English

Want to know how to speak with a British accent, for official reasons or maybe just for kicks. Read on to know all that you need to get the perfect accent.

Queen"s English as we all know, has a very formal tone to it, which makes the accent quite interesting. If you wish to learn how to speak with a British accent, you might find yourself in quite a salad of accents. The British accent is not the same everywhere, it differs in every country of Britain, may it be England, Scotland or Wales. The accent in these three countries varies quite a lot but within England itself there are subtle nuances in the accent, which after a while are easy to identify. If you want to know how to speak with a British accent or rather how to fake a British accent, read on and learn how.

Before learning the accent, it is necessary for you to know how to speak English fluently, as the British English demands that. Even though the accent may vary, there are things that you must pay attention to while you learn to speak with a British accent.

Emphasis: The British accent has certain words which are emphasized more than the others in a given sentence. For example, consider this sentence, "Where is your car?" In this sentence remember to emphasize the words "your" and "car". Emphasis on the correct words is the beginning to get the accent right. Generally the last word in the sentence is heavily emphasized, especially while asking a question.

Do Not Roll Your Tongue: Remember the British do not roll their "Rs". A small way to not roll your Rs is, don"t let your tongue touch the palate and then try saying "British". This will help you learn how exactly the word must sound in a British accent. When you say this word you will also realize that the Ts are also not being pronounced. Well, that is the British accent. No rolling the Rs and silencing your Ts. This is not true in all the cases but yes when the "T" comes somewhere in the middle of the word it is not pronounced. However if a word ends with T, always pronounce it.

U sounds like eew: While in an American accent stupid sound like "Stoopid" in a British accent, it would be "stewpid". Most of the words which are pronounced with "oo" in the American accent, become "ew" in the Brit accent. Hongxing ore beneficiation machine and professional sand maker equipment see you make progress in pronunciation.

Extension of Words: In many parts of Britain you may observe that certain words are exaggerated. For example, a word which sounds like "a" as in apple would sound like "aa" as in the word, park. Park itself will become "ph-ark". Also a car would become "cah", far would become "fah" and so on.

A Few Funny Facts: When you are learning how to speak with a British accent it is also important to know the different words or phrases used in the English language there. When traveling to counties such as Yorkshire, do not be surprised if you are referred to as, "love" (more often pronounced as LAUVE). When asked, "You alright, love?, do not take it literally, the other person just wants to know how you are, or if you need any help. The Scottish accent may sound a little different, a person who is having his lunch, may just end up saying, "I"m having me dinnuh!", which in that part of the world is not wrong. Finally, "Cheers" is not just used to toast, in most parts of Britain, it is a synonym for thank you.

With these guidelines do not expect to fit into the Brit crowd, after all they are the "Stiff Upper-lip" population. So unless "fish n chips" is your staple diet and obsessing about European football your religion, learning the accent just for kicks should be your motive.

Application Advantages of Vertical Bill Mill

Coal resources are the main mining resources in our country and they are mainly used for providing electricity for people in China. This ball grinding mill plays a very important role in the coal exploitation, especially that the vertical mill has many outstanding advantages in the coal exploitation and processing.

This grinding machine is suitable for grinding and scattering the materials with coarse and hard particles or materials with pretended thickness phenomenon. After ground by this equipment, the material has even granularity and fine particles. In addition, it is also able to evenly mix several different materials so that it has been widely used in coating, paint, rubber, abrasive, ceramics, ore, coal, metal powder, hard alloy, magnetic materials and other materials.

Generally speaking, there are two methods used in the coal exploitation: over ground and underground exploitation. The choice of different mining methods id determined by the geography conditions, coal hierarchy and the sea filling project. Opening mining is often restricted by the protection of original geography so that the underground mining enjoys significant popularity among machinery manufacturing companies. If the coal layer is very close from the ground and the permutation is very close, then it is thought that this mining method is open mining.

The comprehensive use of coal resources is not only the requirement of environmental protection but its significant economic benefits have been recognized by most mining companies. In the southeast coastal areas and some other developed districts, the demands for the powder coal products and fine ashes have been exceeding the supplies. At present, the fineness degree of the original ash emitted by a lot of domestic power stations using coal as the electricity supply often varies between 20% and 50%, which cannot reach the national standard of first grade and second grade ash. Generally speaking, many electricity generating stations use the coal resources dry separation technology to separate the original ash in order to gain the finished ash and a certain economic benefit. However, the separated coarse ash whose fineness degree is often about 65% has not been sufficiently made in use, for this reason, it will be emitted on the spot or sold at a very low price and even become a burden of a manufacturing company. Then here comes a piece of good news. Hongxing Machinery designs, researches and develops a kind of new grinding equipment which is vertical ball mill. Making use of this mill, we can super grind the mixed material mainly containing original ash or separated coarse ash and make it contain a certain degree of hydraulic activity so that it will be used for producing advanced blending super fine lime which is able to configure reinforced concrete with outstanding performance so that we can reach the goal of comprehensively using the coal resources and create more economic benefits.

In the mining process, a lot of machines and equipment will be needed, such as sand maker and crushing and grinding machines and ore dressing and washing equipment is also necessary.

Dienstag, 3. April 2012

Using Your Mind to Move Objects, can you do It?

In order to move things with your mind, you need to have the patience and persistence of practicing certain techniques. To know more about this paranormal activity, read ahead...

Move things with your mind? Sounds weird, doesn"t it? You may think that a person who moves object with the mind does not belong to our planet. However, believe it or not, this task is certainly within the reach of humans. It is the power of the mind that can make the object move. It is the thought power that influences things, thereby forcing it to move. You need to take efforts in the right direction to accomplish this task. Moving things with your mind is not black magic, and it requires years of regular practice to get the desired result.

How to Move Things with your Mind?

Moving objects with your mind requires a great deal of concentration. Your mental health needs to be in the topmost condition. A flickering or wavering mind is not capable to move objects. One has to fully concentrate on the object to be moved. The mind has to be free from all other thoughts. Practice and patience will help you to achieve that state of mind. Focus your mind on the object and make sure that you think of nothing else other than the object. Practicing this everyday as many times as you can will bring you to a stage when you start thinking the object as being a part of yourself. If you are focusing on the thing in the right manner, it is likely to move. A mind that is completely focused on the object without any distraction has the capability to show this magical phenomenon.

This rare ability of moving things by using the power of the mind is often termed as psychokinesis (telekinesis) (PK). A handful of people have shown the ability to move things with the mind. These people have demonstrated their PK abilities by moving objects like matches, crystal bowels, match boxes and even clock pendulums. One of them was even able to bend spoons and keys publicly. As only a few people have been able to demonstrate psychic abilities, it can be concluded that it is not easy to develop psychokinetic powers. There is no doubt that the power to mentally move an object is a remarkable feat.

Scientists are unable to explain the phenomenon of psychokinesis. They too are perplexed and have failed to understand how an object can be moved without physically touching it. Scientists are astonished and find it hard to believe that the mind is capable of directing objects the way it wants to. One theory says, when the mind is focused on some object, the thought power may be responsible for activating physical energy, thereby causing the object to move.

Moving things without actually physically moving them is possible, if you are successful in triggering your telekinetic energy. Thoughts focused on a particular object can bring the desired outcome. Certain mind control techniques can be beneficial to improve your concentration. Your mind should be relaxed and not under stress when trying this technique. Instead of attempting to influence movement of objects like a matchbox or a table, initially determine whether you are able to move things on a microscopic level. It is known as micro-PK. You can test your micro-PK powers with devices like random number generators. Or else, you can start training your mind for this task by concentrating on smaller objects like safety pins and needles. Remember, practicing this daily can help in achieving your goal.

It is said that daily meditation for at least half an hour can help to develop psychokinetic powers. Strengthening PK abilities is a long process that takes considerable amount of time and practice. You too have psychokinetic power. All you need to do is to activate it to a level that can help to channelize the mind power in the right way. With its high quality products such as ore beneficiation machine and hammer crusher, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

First two Phases of Development of A Business

A business undergoes several stages before becoming an established name... and then it goes through some more stages. Find out the details pertaining to stages of business development from the following, easy-to-understand write up.

To define business in contemporary parlance, it won"t be an exaggeration to regard one as a distinct entity with a life and personality of its own rather than merely a commercial venture undertaken to reap economic benefits. You see, just like an organism goes through various stages of biological growth and decline to complete a single life cycle, a business also goes through various initial stages before becoming an established entity. As is with living organisms, the journey of a business doesn"t end here. After reaching its optimal stage of growth and development, every business goes through a stage of stagnancy followed by decline. All these stages that define the journey of a business from inception to decline are collectively known as the stages of business development.

Almost all businesses go through all the five stages laid out in detail below. Go through each of them to understand why it is almost impossible for any business to skip any step and proceed to the next.

Stage - 1: Conception of an Idea

No venture can come into being without an idea of it being conceived in the venturist"s mind. Likewise, the idea of a business is the seeds which, when sown in capital and nourished with labor and entrepreneurship, grows into a benevolent tree the economic fruits of which are shared by all stakeholders. When conceiving an idea of a business, various aspects of the economic environment are taken into consideration such as the specific industry, level of competition, availability of resources, market and customers, etc. Also, financial estimates are drawn up to get an idea of the extent of investment required, the amount of earnings expected and the ratio between investments and earnings. This is the stage where the business blueprint is developed. It"s like a couple deciding that they are ready for a child and making preparations for its arrival.

Stage - 2: Materialization of the Concept

Next comes the materialization stage which is nothing but the startup phase. In this stage, all the necessary measures for bringing the conceived business idea into actual existence are undertaken by the involved parties. All legal formalities such as registration, incorporation (the type of startup formalities depend upon the type of business entity; for instance, startup and governance formalities for a joint stock company and a partnership firm will differ significantly), etc. are undertaken to give the business a legal status and to mark its arrival in the industry and the market. At this stage, before going for the commencement legalities, provisions must be made for acquiring factors of production such as land, labor and capital and soon after legal business commencement, their functional interactions must be kick started. In other words, at the time of legalization of its entity, a business must be totally ready to commence production as soon as all legal formalities are completed. It wouldn"t be surprising if a business is already finalizing deals with its first customer at this point.

As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual impact crusher and rotary kiln as well as spare parts of them.

Popular Festivals Celebrated in Japan Two

• Cherry Blossom Viewing - Hanami: The viewing of blooming flowers (sakura) of cherry blossom trees is an ancient practice that continues with the same amount of popularity to this day from the months of February to April each year. The duration however, varies from region to region depending on when these flowers bloom. Trees are planted across parks and people are known to enjoy tea ceremonies and picnics under these trees to celebrate the end of winter and the beginning of spring. The sakura disappear weeks after they bloom and fall to the ground, that is symbolic of the ancient belief of the fleeting nature of youth and life in general.

• Golden Week: The golden week is so called because three public holidays tend to fall in the same week and are sometimes clubbed with a weekend that turns out to be one long vacation for everyone. This week falls between April 29 and May 5, and the public holidays it encompasses includes Green Day, which falls on April 29, Constitution day, which falls on May 3, and Children"s Day (primarily celebrated by boys), which falls on May 5.

• Star Festival - Tanabata Matsuri: This festival is celebrated based on a legend about two lovers having been separated by the Milky Way, who are allowed to meet only on one specific day in the 7th month based on the lunar calendar. Since the lunar calendar is different from the regular calendar that we follow, this festival falls on different dates between July and August. July 7 however, is the day when the festivities first begin. People celebrate this day by writing different types of wishes on small paper pieces and hanging them on bamboo. This bamboo is then burned once the festival ends, that is on the next day. This festival is celebrated on a large scale across the country.

• Seven-Five-Three - Shichi-Go-San: This is a festival specifically held for children aged 3, 5 and 7 and marks the coming of age of children into middle childhood. To be a little more specific, this festival is important for girls who are 3 and 7 years of age, and boys who are 3 and 5 years of age. Observed on the weekend closest to November 15, this festival sees children dressed in elaborate kimonos who then visit various shrines in their city. Children are given what is known as Chitose Ame, a long red and white candy as a symbol of good health and a long life.

• Christmas - Meri Kurisumasu: Japan hardly has a Christian population, yet Christmas is as popular in the country as is any other festival. However, the essence behind the celebration of Christmas is completely different. There is no turkey and no going to church. All that is followed is the ritual of gift-giving and celebrating with a dinner. It is not a family occasion (as is New Year"s Day), yet it is celebrated with beautiful decorations. Christmas is not a holiday in Japan but parties are still organized to celebrate this day. With its high quality products such as dryer machine and rotary kiln, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

Popular Festivals Celebrated in Japan One

Japanese festivals revolve primarily around celebrations with family though there are certain occasions where men and women come together to celebrate. Some of the popular festivals celebrated in Japan are as follows:

• New Year"s Day: New year"s day is the most widely celebrated festival in Japan and is a complete family affair. People travel to visit their families during this time and all shops are shut to celebrate this time of the year. A lot of families also travel abroad at this time of the year as part of their yearly vacation, though the holiday period is only three days. Families also visit shrines to pray for health, wealth and overall well-being.

• Coming of Age Day - Seijin No Hi: This is another widely celebrated festival in Japan that falls on the second Monday of every January, where all young adults who have come of age, i.e. turned 20 that year, come together. Young women are dressed in extravagant kimonos that cost several thousand yen. They go with their families to Shinto shrines and pray for their well-being. This is a very popular festival and one of those rare occasions where you will see so many young girls dressed in their traditional outfits.

• Valentine"s Day: Just like in most parts of the world, Valentine"s Day is celebrated in Japan with great fervor. However, the Japanese Valentine"s day is a little twisted because here, only women are expected to profess their love for men by giving those gifts, mainly chocolate. There is another occasion where men do the same for women (White day - March 14). Valentine"s Day in Japan is symbolic of a deep commitment and not something that is celebrated for the heck of it. However, on this day women also gift the other men in their lives such as friends and male members of their families.

• Girl"s Day - Hina Matsuri: Popularly known as the doll festival, Hina Matsuri falls on March 3 each year. On this day parents of girls display dolls of an ancient Imperial couple in their houses, and in some cases, dolls of the couple"s courtesans and other servants along with peach blossoms and rice cakes are displayed at multiple levels to make one huge display. These dolls are displayed to take away bad luck from the girls of the house so that good fortune prevails. At the end of the day, i.e. midnight, the dolls should be put back into their boxes; else it is believed that the daughters of the house may never get married. As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual impact crusher and ball mill as well as spare parts of them.

Find out What the Internet has Brought to Us Two

Google Adsense: Google Adword and Google AdSense, the concepts of search engine giant Google, are no less remarkable business tools than social networking websites. By understanding effective ways of monetizing money through advertising online, one can make very good income. There are numerous tips and tricks to make money by using Google AdSense. By letting firms advertise on your website or blogs, you can get to earn some decent money.

Blogging: I have recently started blogging and the more I"m learning about it, the more I"m getting interested in monetizing my blog. If your blog can generate traffic and your writing is able to attract traffic, that"s it, you will be able to earn a lot by Google AdSense concept. Many of my friends who have been blogging for the last five years are using Google AdSense to earn some good money on the Internet.

Home Based Business Opportunities: The concepts of multi-level marketing (MLM) has been introduced in the market for quite some time now and it is regarded as one of the most effective ways of making money online. Internet home business is popular owing to the ease in accessing it and the number of possibilities to earn significant money. In home based business, selling and buying products of a firm and thereby becoming a team member of the MLM business, helps in making money.

Search Engine Optimization: The growth in search engine optimization industry has been phenomenal in the last couple of years. Website owners are using this technical tool to attract huge web traffic and multiply their earning potential. In fact, almost every website is now hiring skilled SEOs to help their website increase web traffic. SEO has increased competition in the Internet industry and the better optimized a web page is, more are the chances of its success in generating web traffic. And more the web traffic, better are the earning opportunities.

Content Writing: As an aware user, people all across the globe search for information on various topics. This has given boost to the business of online content writing. While freelancing and ghost writing were already in existence, nowadays, there are many popular websites that hire writers to publish quality articles. It is in fact, one of the best online businesses in the Internet market these days. These websites generate revenue by combining all the fundamentals of SEO, Google AdSense and improving their content on the Internet.

Internet is no doubt a platform for some of the fastest growing businesses and those mentioned above are rated among the fastest growing online businesses that make money. So, take some time to understand the Internet market, seek expert opinion of the SEOs and those who have been in this industry. Gradually, you may be able to come up with an idea that can help you earn decent income. Do remember that experience matters in this field! As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual sand maker and cone crusher as well as spare parts of them.

Find out What the Internet has Brought to Us One

The Internet is the new age business battlefield! Fiercely competitive and extremely rewarding, some of the fastest growing online businesses are rewriting the way businesses are done. Here is some more information about the same.

Believe me or not, Internet is the place to make some eye popping money! Welcome to the age of Internet business where the infinite cyber space offers you opportunities unlimited. Come with an idea, execute it to perfection, you"re the new age entrepreneur making yourself a rich business magnate in the Internet world. Glance at the present decade and you won"t miss to identify facebook"s young geek, Mark Zuckerberg who rose to become a billionaire due to his social networking idea. Go back to couple of decades and you"ll see the young Bill Gates changing his fortunes. This is what computer and the Internet technology has given us - An opportunity to make decent money and create more opportunities for people to make more money. With e-commerce, online shopping and online retailing, hosts of fastest growing online businesses have made their active presence felt on the Internet. All one needs, is to grab these online business ideas at the earliest stage and achieve success.

Most Profitable Online Business: Making money online is not a difficult task but certainly it requires expertise and knowledge about the intricacies involved. Even starting a business online doesn"t require very high capital or some major labor force, but it is very technical and hence, more challenging in its basic design. So in essence, I would like to say that there are many best ways to make money on the Internet and it is not restricted to just one business. So, if you"re looking for some fixed answer to the question, what is the fastest growing online business in the world, then I can"t give you a single answer. Given the limitless space of the Internet, opportunities are developed within a day and hundreds of money making ideas are executed almost every day. While some get caught in the trap of Internet scams due to failure, there are various other ideas that move on to create history. So what are some of the fastest growing online businesses?

Best Online Businesses: There are various opportunities on the Internet to make decent money but owing to immense competition in the field, it is not an easy task to establish successful online businesses. Remember, there are opportunities but entering the market at the right time is important for anyone to succeed. Any domain or specific market idea once captured on the Internet can be used to your advantages to build revenue. Here are some of the fastest growing online businesses that are shaping the business landscape of the Internet.

Social Networking: While it is understandable that facebook is the God of social networking websites, opportunities in this world are inexhaustible. Some say social networking websites will saturate within a few years which right now seems a distant possibility. So can anyone try to make something better than facebook? Well, possibly, it may come within a few months or years. If not facebook, ideas revolving around the same concept can be molded and made better to attract users. With its high quality products such as sand maker and Raymond mill, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

Question on Affordable Plan of Losing Weight

When I talk about something like affordable property plans it"s not at all very easy. Here is an exciting perspective on something that really draws my attention. What I specifically love about it really is the amazing situation that it is not simply a normal standpoint on the topic. The writer in reality takes their time to truly look at what they may be posting in relation to and what they really feel about it that is significant to me and how come I"ve used it.

Ok, enough fooling, I don"t want to take up an excessive amount of the time reading an intro we should get on with the specific selection just below.

Question: Hey. I not too long ago gave birth to my stunning infant boy. I had no choice but to go back to work proper away, and among a baby, a husband, a home and function I barely have time to concentrate on losing the added 95 lbs I am carrying around. I"m 23 years old and five feet tall, so my existing weight makes me obese. I"ve tried to find "inexpensive" meal plans, I"ve signed up to different cost-free internet siteslike nutritiondata.com and sparkpeople.com. They are all quite nice, but I"m a waitress making $ 3.50 an hour + suggestions, I cannot afford to get 50 ingredients for One particular meal... I"ve attempted customizing those recipes to fit my spending budget, but it takes forever given that I have to take out ingredients and I finish up getting to calculate each and every oz to know how a lot of calories I ate (which defeats the objective of following a meal "program" where the food is supposed to be "planned" for you. PLEASE, Aid!! Does any person know about any internet site that has meal plans, or even shed recipes, for obese individuals who also take place to be on a quite, extremely, quite tight spending budget? I"d actually appreciate it!! THANK YOU!!!!!

Answer: Consume modest healthy meals each and every two-three hours, eat your final meal two-three hours prior to you go to sleep. Do not starve oneself or your physique will go into survival mode exactly where something you eat will be turned into FAT. This will support you a lot but if you want a lot more outcomes you can physical exercise 3-four days a week, contain weight instruction and specially cardio (walking specially operating). If you set your mind to shed the weight you will lose it and when you start seeing how excellent you appear you are going to want to keep going. As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual dryer machine and hammer crusher as well as spare parts of them.

Puda Coal Transfers Mining Right and Assets

Puda Coal, Inc. , a supplier of high grade metallurgical coking coal used to produce coke for steel manufacturing in China, and one of the few coal mine consolidators appointed by the Shanxi Provincial government, today announced that the Company’s subsidiary, Shanxi Puda Coal Group, Co., Ltd (“Shanxi Coal”), entered into coal mining rights and mining assets transfer agreements with Pinglu County Da Wa Coal Industry Co., Ltd (“Da Wa Coal”) and Pinglu County Guanyao Coal Industry Co., Ltd. (“Guanyao Coal”) on December 11, 2009, respectively.

Under the agreements, the total transfer price of the purchased assets of Da Wa Coal is RMB 190 million ($27.8 million), of which RMB 46.6 million ($6.8 million) is for Da Wa’s tangible assets and RMB 143.3 million ($21.0 million) is for the mining rights and compensation to the previous owner. For Guanyao Coal, the purchase price totaled RMB 94.8 million ($13.9 million), of which RMB 37.6 million ($5.5 million) is for Guanyao’s tangible assets and RMB 57.2 million ($8.4 million) is for the mining rights and compensation to the previous owner. All the purchased assets will be placed into two newly established companies, of which Puda Coal will own 100%. The names of the two new companies have been approved by the provincial government in its notice dated September 28, 2009 approving Puda Coal to be a coal mine consolidator of eight coal mines in Pinglu County.

The agreements provide that Puda Coal pay 15% of the purchase price within three days after signing the business transfer agreements, which occurred on December 15, 2009, and 65% of the purchase price within 15 days after transferring the registrations and ownership certificates of mining rights, land and property deeds. At that point, Puda Coal will apply for new business licenses and operating approvals from the local government for the new companies. Once the approvals are received, Puda Coal will commence operations of the mines. Puda Coal will pay the remaining 20% of the purchase price of the mines, upon the one-year anniversary of the completion of ownership transfers.

Pursuant to the agreements, Da Wa Coal and Guanyao Coal will be responsible for canceling or terminating employment contracts (or employment relationships) with their staff, paying all unpaid wage, premium and welfare expenses, and bearing all the expenses caused by the cancellation or termination of the employment contracts. Upon closing of the transactions under the agreements, Puda Coal plans to expand the two coal mines from current annual capacities of 300,000 metric tons and 150,000 metric tons to 600,000 metric tons and 300,000 metric tons, respectively. The Company expects to complete the restructuring projects within six to twelve months, without disrupting existing capacity and operations of the coal mines.

Both Da Wa Coal and Guanyao Coal have reserves of high quality thermal coal. On December 14, 2009, the average pre-tax tonnage sales price of average quality thermal coal in Shanxi Province was approximately RMB 400 per ton ($59). “We expect the new coal mines to be accretive to our earnings in 2010,” commented Mr. Zhu Liping, President and CEO of Puda Coal Inc. “We closely follow publicly-traded, large companies operating in the coal mining business in Shanxi Province, of which three are listed on the Hong Kong Stock Exchange and three are listed on the Shanghai Stock Exchange. On average, these companies generated operating margin of approximately 40% for their coal mining operating segments during the first six months of 2009. According to our consolidation plan, we look forward to acquiring an additional six coal mines and consolidating them into three.” With its high quality products such as ball mill and ore beneficiation machine, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

The Rest Three Phases of A Business Development

Stage - 3: Growth Of the Business

As the scale of production and other commercial activities (such as transportation, storage, bulk raw material purchase, etc.) increases, the business will earn what is technically known as economies of scale. This usually happens when optimum utilization of production, storage and transportation capacities take place with an increase in the scale of production. That just means that when a capacity (units are imaginary and are not calculated from any economic or mathematical formula) of 10, costing 20 economic units, is being used to produce 5 units of finished product, the cost of each unit of finished product will be 4 economic units (total economic units/ units of finished goods produced). Now, when the scale of production increases such that 10 finished products are produced using those same 10 units of production capacity (costing 20 economic units), the cost per unit of production comes down to 2 economic units. This will lower the overall cost of production and the business will be able to offer its products to customer at a lower price. This low-cost-low-price phenomenon makes a new business" position more competitive as even by keeping the profit percentage at par with standard industrial rates, it is able to attract more customers and run in profit at the same time.

Stage - 4: Establishment and Expansion

Once a business starts generating profits, and while it is still reaping economies of scale, it makes efforts to get as much market share of its region of commercial activities as possible. By this point, the business has already made its presence felt in the consumer market and has established its name and brand. Once it becomes a major player in its native market, an established business should start looking out for expansion opportunities. That way, even when it goes on decline in its native market (owing to entry of new competition and other economic and business environment factor changes), it can still make profits from other markets where it"s revenue centers are established. Also, expansion at this point is the right thing to do as the establishment of its brand name gives it a certain leverage even in new markets which makes building a customer base there easier.

Stage - 5: Maturity and Decline

As the business spends years basking in the glory of economic returns and brand reputation, there are other business ideas that are being conceived by other venturists and new business ventures are taking shape everyday. This means that in the face of increased competition and the low prices offered by the new competitors, the existing business faces a decline in terms of competition and cost of operations. Also, as a business gets established and starts manufacturing at optimal capacity, it slowly loses out on the economies of scale. In fact, in order to maintain the established business, market its products and kill market competition, a business is compelled to undertake certain costs (advertisements, sales promotions, product cannibalization, cost of communication, inelasticity of supply, too large market share, risk of over capitalization, etc.) which are technically known as diseconomies of scale as these costs increase the per unit production cost of the goods. If the manufacturer is to keep prices the same, his profit percentage decreases and if he is to increase prices, he loses his customers to competitors. In such as situation, when stuck between the devil and the deep sea, it is a viable option for a mature business to either sell out, or agree for a merger or amalgamation.

The satisfaction of creating something fruitful from nothing - an economic enterprise from scratch - cannot be matched by anything else in the entire Creation! With its high quality products such as hammer crusher, Raymond mill, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

Sonntag, 1. April 2012

Optimization of Older and New Mining Machines

A purchaser of a new machine might question the wisdom of optimizing a new machine, but there are many reasons optimization would be beneficial. New commodity machines are reliable, accurate, and well tuned straight from the factory. But the same machine tool purchased by one shop for mold and die making can also be used for high production mill-drill applications, or high accuracy aerospace or medical applications. In order to meet all these requirements and also maintain product standardization, the machines are tuned to “best fit” the variety of applications the machine was designed for. Optimization helps to tailor your machine performance to meet the particular application requirements of your industry. Through specialized tuning and the addition of features, CNC optimization for new machines can capitalize on the mechanical capabilities of your machine. Before attempting the optimization of a new machine tool, check with your machine tool builder to avoid any issues, which may affect your warranty. Also check with your machine tool builder to see if they offer any optimization services.

Older machines are prime candidates for optimization for a wide variety of reasons. Very often these machines are critical to production and costly to replace. As a machine is used, it wears and parts become loose. As a result, an older machine’s tuning and accuracy no longer meets factory specifications. Servo tuning was based on original machine specifications and may be too aggressive for the current machine conditions. This could lead to instabilities, poor surface finish and the inability to achieve machining speeds of which the machine was once capable. Compensations will most definitely need to be readjusted. Accuracy is affected by worn mechanics. Periodic compensation adjustments will keep the older machine’s accuracies to within tolerances. The addition of new types of compensation may be required as your machine ages (e.g., adding bidirectional pitch error or straightness compensation).

Features can be added to the CNC to allow the user to work around some of the mechanical deficiencies of an older machine and still provide optimal performance. Optimization allows your older machine to operate with the best possible performance within its mechanical capabilities. Another consideration for older machines would be a complete CNC retrofit. This should only be considered for machines in good mechanical shape or machines that would be difficult to replace, but the controls and servos—due to their age—are incapable of providing the performance and reliability of which the machine is capable. A thorough assessment of your older machine should be done by a qualified service person before attempting to optimize your machine. Screws, racks and ways need to be in good condition and not excessively worn or damaged. The machine positioning must be repeatable (it does not have to be accurate, inaccuracy can be compensated for, but that inaccuracy must be repeatable every time the machine returns to that position). If your machine is not repeatable, you have a much deeper problem that cannot be compensated for at the CNC level. Do not attempt to optimize a CNC on your own. Seek the advice of your machine tool builder or the CNC manufacturer. Optimization should only be performed by factory trained personnel. With its high quality products such as sand maker and professional Raymond mill, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

Benefits related to Servo Tuning Technologies

Servo tuning is one of the most basic optimization tools. Servo tuning can be done to any machine at any time and usually yields the best results. Many people take servo tuning for granted and fail to realize that servo performance is directly related to part finish and tolerance. Servo tuning could be adjusted (and should be checked periodically) at any stage in a machine tool’s life. Good servo tuning can help your machine tool achieve smoother more precise axes control, faster cycle times, better path accuracy and extended machine life. Following are benefits as they relate to servo tuning:

Smoother More Precise Axes Control: Machine tool servo systems are referred to as closed loop systems, which means that as a command is generated to move the axes, feedback is provided by the servo-controlled axis to confirm the axis is properly responding to the command. The command is constantly adjusted based on the feedback and command, in order to ensure the axis is following the program path. There are three basic servo control loops. The current loop is used to control the fine commutation of the motor as well as the application of the motor torque. The velocity loop is used to ensure the servo motor is running at the proper speed and that the speed is applied smoothly. The position loop is used to ensure the axes position is accurate, keeping the axes on the program path (Figure 2). Poorly tuned servo control loops can actually have the loops fighting each other resulting in instabilities and path errors. A well tuned servo control loop results from assuring that all the previously stated control loops are working together to provide the smoothest operation, quickest response, best possible path accuracy.

Faster Cycle Times: Servo tuning can aid in achieving faster cycle times in several ways. A well tuned servo system is capable of accelerating and decelerating the servo axes quicker and with less shock. The faster the axes can respond to speed changes in the part program, the shorter the overall cycle time can become. A well tuned servo system will also provide more stable operation at higher feed rates, allowing for faster cutting speeds (depending on and limited to machine condition, tooling and material). In addition, tuning a servo system will allow the axes to respond quicker to changes in axes load due to heavy cuts or inconsistent material.

Better Path Accuracy: As part of the servo tuning procedure, the loop gain for each control loop is adjusted to perform at its peak. The loop gain refers to the ability of the servo system to follow the program path. All servo systems lag the commanded position slightly. The amount of servo lag in an axes is directly related to how well tuned the servos are.

Servo lag also increases with speed. So a well tuned servo system allows for much higher position loop gains, which in turn, reduces the amount of servo lag—providing much closer path accuracy and a more precise part.

Extended Machine Life: A well tuned servo system accelerates and decelerates smoother and moves smoother. Because of this, mechanical shock to your machine is reduced extending the mechanical life of the machine. In addition, the ability of the axes to handle changes in cutting load—with little or no effect to servo response—allows the machine to maintain a constant velocity with no vibration, further reducing mechanical shock.

Spindle Tuning: Often spindle motors are overlooked in the tuning process. Tuning a spindle to optimize velocity control improves the spindle’s ability to maintain speed and reduces the possibility of tool chatter. Tuning and optimizing spindle acceleration performance provides better speed response, faster tapping cycles and more accurate threading cycles. Tuning positioning and orientation on a spindle helps with faster tool changes better positioning and a stable platform for probing. As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual cone crusher and hammer crusher as well as spare parts of them.

Challenges Facing Moldmakers in Design Process

Just as mold manufacturers are constantly looking for ways to streamline the mold design and build process while maintaining quality and accuracy as molds get more complex, they also wish to reduce the amount of suppliers with which they deal. It is more important than ever that a supplier not only sell equipment-but offer a variety and possess a working knowledge of the moldmaking process. Hot runner and components suppliers are listening to their customers. Hot runner systems and mold components are becoming more streamlined and standardized-increasing productivity, reducing maintenance and improving efficiencies. According to Dave Lange, Director of Sales at DME Company (Madison Heights, MI), moldmakers face application hurdles that include: challenging part shape/geometry, required higher cavitations and volume and in-mold assembly, increased end market regulations and improved part cosmetics. “All of the advances we are seeing in hot runners, components and anything else relating to moldmaking are coming from customer demand for reduced overall tooling costs, reduced design time and overall leadtime,” Lange states. Below, a number of major suppliers join Lange in weighing in on where they believe the markets are heading.

Michael Ellis, Director, Sales Support and Marketing for Mold-Masters Ltd. (Georgetown, ON), notes that the most common questions molders and moldmakers ask the company is regarding materials used, hot runner balance and warranties. “Variables, such as material toughness, wear rates, thermal profile, etc. are all key to a moldmaker’s ability to create a good, durable and long-lasting mold,” he elaborates. “Something that is critical in ensuring that their customers—the molders and end users—maximize the uptime of their molding processes. This is why we spend so much time testing and developing new materials and designs that continuously increase the longevity of our systems.” Hot runner balance is key in order to mold a good part, Ellis continues, affecting everything from part fill rate to color change. “A variety of factors affects hot runner balance, but the manufacturing of the manifold and the thermal profile of the entire system are two variables that have the most impact,” he states. “Because we use brazed-in heaters with optimal heat profile, plus our nozzle design allows for thermocouples to be installed close to the gate for accurate thermal readings, our entire hot runner system ensures an accurate heat profile. We have also developed special technology manifolds to ensure that all internal runners are optimized with no sharp corners or dead zones-allowing the melt to flow through the channels without any obstructions.”

Moldmakers commonly ask Synventive Molding Solutions (Peabody, MA) what the company can do to help them keep down costs and simplify installations, notes its Chief Engineer Bill Rousseau. “Synventive puts a strong emphasis on satisfying this request with everything we develop, including a product that greatly reduces the time required to integrate a valve gate hot runner into the mold and prepare it for first article testing,” he states.” Tony Brusca, President of Alba Enterprises Inc. (Rancho Cucamonga, CA), notes that his customers ask questions like how fast can they get a quote; and can Alba process high-end technical materials. Over at HASCO America, Inc. (Fletcher, NC), Brenda Clark, Applications Engineer and Inside Sales Manager, says the common moldmaker questions are about applications in areas like cost reduction, increased productivity, cleanroom technology, improved service life, maintainability, cycle time abbreviation, reduction of wear and improved energy efficiency. With its high quality products such as impact crusher and professional jaw crusher, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

Find out who Gets Inspirational Technician Award

Nikki Cusworth, a quality improvement technician at power systems giant Rolls-Royce, has won the UK"s Inspirational Technician Award. The Award, supported by young people"s charity STEMNET and Lord Sainsbury"s Gatsby Foundation, was given in recognition of her work mentoring local school girls interested in technical careers, and introducing primary school children to fun engineering related projects and paper bridge-building exercises in the classroom.

Accepting the award, Ms Cusworth said: "If I am successful in encouraging others to follow in my footsteps, it is because I get excited when I talk about my job. As a technician, you are really valued by your employers and I hope that by working with young people, I can inspire them to find a rewarding career, which they will love as much as I do." The introduction of the Inspirational Technician Award follows recognition by government of a shortage of technicians, particularly in Science, Technology, Engineering and Maths (STEM) areas in the UK. Last year"s National Strategic Skills Audit described the role of technicians as a "high priority area of critical importance to the economy". Through this new award, STEMNET and Gatsby aim to improve public perceptions of a profession in high demand by employers.

The award is one of five categories within The National STEMNET Awards 2011, sponsored by the Science and Technology Facilities Council (STFC). The prizes celebrate the achievements of thousands individuals, schools and businesses in inspiring young people in Science, Technology, Engineering and Maths. The winners were announced by Lord Sainsbury of Turville and the Rt. Hon Dr Vince Cable MP, Secretary of State for the Department for Business, Innovation and Skills, at an event in the House of Lords held on 13 December. The winners all receive an exclusive visit to CERN as part of their prize, courtesy of STFC and CERN. Kirsten Bodley, STEMNET, chief executive, said: "STEMNET aims to address the employer demand for technical skills and support young people in understanding their value. We plan to do this by providing support for schools and other youth organisations trying to demonstrate the career paths into these key jobs.

"Our activities benefit more than 600,000 young people every year and leverage over £7 million per annum into STEM support for schools and colleges through in-kind support from employers and volunteers. We hope that through this award, we can add to this work and encourage a change in how the public, and young people in particular, view a career as a technician."

Lord Sainsbury said: "The UK benefits from a huge network of people dedicated to inspiring young people in STEM. Their commitment and hard work is paying dividends - in the last five years the numbers taking Physics and Chemistry A-levels have increase by around 20%, and, perhaps most significantly, Maths A-level is up by nearly 50%. The prizes awarded today recognise the most inspirational individuals and organisations for the ways in which they have been motivating young people in STEM, enabling them to access new skills and hopefully get better paid and more exciting jobs when they enter the world of work." As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual ore beneficiation machines and dryer machine as well as spare parts of them.

Technical Analysis of Fuzzy Control of Ball Mill

The steel ball grinder has been widely applied in the domestic and foreign heat-engine plants, however, there still exit some problems that are badly in need of resolution in its using process, for example, it is difficult to realize automatic control for the whole powder manufacturing process and operating in the best state is even more difficult. The powder manufacturing system in the ball grinder is a controlled station that has such characteristics as multivariable time lag and coupling and time varying, but the existing control system is a regulating system that has three sets of independent routine PID so that it is difficult to take a comprehensive consideration to the specific features of the powder production system, for example, it cannot eliminate the mutual interference between the return circuit or overcome the large time lag and varying. In addition, because there exists pressure difference in the entrance and exit of the machine and the vibrating signal is influenced by the types, nature of the coal and the overload of the balls, the signals cannot reflect the coal reserves inside the grinding equipment, for this reason, it is extremely difficult to adjust the overload and the relevant automatic regulating system exits in name only. Even though the operational personnel control it manually, it often occur that surveillance negligence leading to positive pressure, coal leakage and blockage and adjusting to the best economic state is even more difficult which will cause high energy and cost consumption in the powder manufacturing process.

There are a lot of input and output variables in the powder production system of the ball mill. If design the whole controls system as the whole and control in a multivariable way, the whole design process and the control algorithm will be very difficult. For this reason, we will have to divide it into several relatively independent subsystems according to its specific features. First of all, by analyzing the dynamical property of the ball mill, the warm and cold blast rate has prominent influences on the entrance negative pressure and exit temperature, so that we can treat this process as a 2X2 multivariable object, and the two input quantity are hot wind control valve aperture and cold wind control valve aperture, and the two output variables are entrance negative pressure and exit temperature. In allusion to the multivariable object our company designs a multivariable fuzzy control system. In addition, because the load of the ball mill is a relatively independent system, the biggest problem of this system is the regulated variable cannot be precisely predicted so that the closed-loop control system cannot work normally. Directing at this feature, we put up with a optimum self-adaption open-loop control method based on the principle of minimizing the electricity consumption so that we can avoid the measurement of the workload of the grinder, thus making sure the whole powder manufacturing system can work in a energy-saving state. As a professional grinding crushing machine such as rotary kiln manufacturing company, I believe you can always trust us in providing you with the excellent products and the best services.

European Initiates Sustainable Production

The European Machine Tool industry, represented by CECIMO, has launched a European initiative focused on sustainability: the Blue Competence Machine Tools initiative. The Blue Competence initiative (BluECOmpetence) is led by Germany"s mechanical engineering association, VDMA, with activities up to now centred on that country. The machine tool industry is the first mechanical engineering sector to embark on a broad-based campaign on sustainability at European level. Under the initiative, companies agree to meet pre-determined ecological, economic and social values and principles, while implementing sustainable production solutions in their production plants, products and business services, with the aim of achieving greener manufacturing. The initiative is in line with EU policy developments and priorities.

Martin Kapp, president of CECIMO, said: "This landmark initiative underlines the willingness of European machine tool builders to make a leap forward towards a better and greener manufacturing perspective. Production technology and equipment supplied by the machine tool industry is the key enabler of resource efficient processes in all other manufacturing industries. Now, our manufacturers are taking on a firm commitment to align, in a holistic approach, their products, processes and business models with sustainability principles." Filip Geerts, director general of CECIMO, added: "Blue Competence Machine Tools is about "competitiveness", "environment" and "quality of life". It highlights the contribution that the machine tool and other manufacturing industries are making to economic and social life as well as to the protection of environment. CECIMO expects the initiative to profoundly influence business and manufacturing practices in the sector; to stimulate technical innovation; and to raise awareness about the role of manufacturing in driving sustainability.

"Blue Competence Machine Tools is an excellent example of partnership in which industries work together to tackle the common challenges we face in Europe." To meet the trend of modernization development and the needs of international markets competition, our company has been introducing senior management personnel, scientific and research talents, and advanced graduates continually. And we are taking advantages of advanced technology from United States, Germany, Japan and other countries to achieve self-innovation and effective development.

Our company has been adhering to the concept of "people-oriented, customer supremacy, development and innovation". We are able to provide our customers not only the highest quality products at the most favorable price, but also the most reasonable suggestion of equipments, optimum process configuration, and a full range of technical support. In pursuit of bringing customers the most benefits with minimal investment, we have been trying our best to help customers in any case! As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual cone crusher and dryer machine as well as spare parts of them.

Preparation before Basic Installment of Ore Mill

The base component of the ore mill not only supports the whole weight of the machine, but bears the dynamic load resulted from the impact and vibration produced by the operation of the equipment. The loading capacity and the stability of the base are the most important factors that relate to normal work of the devices and at the same time, we should make sure that the base will be submerge or crack in the operational process of the mill, for this reason, the base of the equipment should be installed onto the solid foundation, and is has high and strict requirement to the weight of the steel concrete which must be two point five to three times of the grinder. The base cannot be linked together with the footing of the wall or the pillars of the plant and under normal circumstances, the distances between them should be kept 1 meter and at the same at least 40 to 50 mm. If the distance is too small, the workers should fill with the slab stone in order to prevent the vibration of the building during the operation of the ore mill.

Before the installment of the ball mill, the workers should examine and check carefully the relative position relations between the base and the adjacent buildings and structures and the adjacent machine sets and make sure the their distances are conformed to the stipulations on the design drawing. There are many methods in the examination process, for example, measure with the measuring apparatus from a certain fiducial point or measure using bracing wire. All these methods are used in order to find out exactly the mutual position relations between them and figure out precisely their main sizes, for example, make sure the horizontal distance, depth of parallelism and verticality, levelness and relative altitude difference of the axis of the ball mill, the gear axis of the reduction box and the axis of the motor and what is more, in order to make sure whether the position and dimension of the obligate hole of the foundation bolt are conformed to the requirement of the design paper and the actual production conditions and whether the actual size of the screw hole on the bottom of the ball mill are all the same. After the check and examination work is confirmed and the workers can maker sure that various kinds of parameters are exact without error, then they can proceed to the installment work after figuring out the positions and sizes.

In addition, before the installment of the ball mill, the technicians should examine uniformly and completely all the ore beneficiation equipment in order to make sure whether the equipment are all in readiness and whether there is any defects and whether they are conformed to the installment and working requirement and in the meantime cleanse the main parts of the machines and inject oil into them.

Dienstag, 27. März 2012

Modification of Gas Furnace to Save Energy Two

Gas furnace charging, slag removal, air concentration of electronic control, simple operation, the workload of small, single person on duty can be. Gas furnace with the overall design, easy installation, can be placed directly on the ground plane, do not need to dig into the pre-built foundation, both with external heating with a furnace can also be equipped with a stove and more. Series gas stove provides a green, efficient and affordable heating, those who need to heat the place, may be its support. The furnace gas has been widely used in heat treatment furnace, forging furnace, crucible, mold shell furnace, oven baking bag, resin thermal sand regeneration furnace, glass melting furnaces, refractory ceramic kiln firing fields of energy saving technology transformation. Applicable requirements but also the temperature at 1450 ℃ for the following drying, sintering, warm heat source and other equipment supporting the transformation.

Product Features: Horizontal moving bed pressure gasifier ash tray in the dry gas furnace made on the basis of development, it draws on the advantages of dry ash, and slag using a patented reciprocating body is my has introduced a new generation of intelligent energy-efficient environmentally friendly products. Series gas furnace is designed for small and medium sized energy users, is the furnace, oil furnace, gas stove the best choice for energy-saving renovation. The furnace compared with the traditional gas furnace has several features: a unique structure of the ash tray, grate slag always be protected, do not need the traditional gas furnace brazed bar way high and low fire detection layer under the protection of the grate. Reciprocating grate type slag patent agencies, with a strong breaking residue, loose slag, ventilation effect. As long as bond is not smoke, smoke-free lump can be used. Large cross-section water-sealed tank explosion, responsive, safe and reliable. Automatic water level control, automatic alarm. Cancel gland pore structure fire detection, water jacket Needless to produce high pressure steam, furnace water jacket pressure from high pressure (P 0.2MPa) into pressure (P = 0.01MPa). Air gas furnace open at any time stop function can be linked with external heating, to achieve automatic control of temperature. Using direct-fired technology, the gas yield with temperature changes, with the use of production, shutdown stop gas; pressure have unlimited time to prepare oven; restart the pipeline does not need emptying, purging and other operations.

Third, the electrical equipment. Although the "gas furnace design" GB50195-94 identified on the bottom of the main plant and operational level is a non-explosive environment, the gas plant without making the user requirements, but the top of the furnace and pipe laying workshop should belong to an explosion dangerous environment. Because the gas in the furnace and high-pressure pipeline is in charge of trail maintenance and management settings are diffuse, easily leak. And increases furnace is to rely on coal and coal ash lock hopper and ash lock hopper to close the high pressure gas furnace, high pressure inside the lock hopper shall release the gas can be, once Mifengbuyan or operational errors, the gas will spray, easy to form an explosive mixture. So in this part of the lighting and power consumption should use explosion-proof design and creation of CO gas alarm, to better meet the fire safety. With its high quality products such as dryer machine and sand maker, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

Modification of Gas Furnace to Save Energy One

Gas furnace is the most widely used as a combustible gas. Burning smoke, fire intensity, flammable and does not pollute the environment, it is widely used in industrial production, such as ceramics, refractory, metal processing. From coal and other solid fuel burning, or heavy oil and other liquid is obtained by distillation of the process of product. Its main ingredient is hydrogen, carbon monoxide and hydrocarbon class. Ignition temperature is between 500 ℃ -600 ℃, and after a certain proportion of air mixed into, a fire will explode. Therefore, in the production and distribution process, in the event of an explosion, often causing great casualties and property losses, the practical implementation of the fire station design is particularly important. Proved by a large number of FYL / MYL family-owned furnace, energy saving could be modified to achieve the following results:


First, the fire space aspects.


According to "building design for fire protection" GBJ16-87 requirements, the station adjacent to the fire plant should meet the 10m distance, and civil construction should meet the 25m distance of fire. The production is less than 6000 cubic meters / hour of small station, "station design" in the provisions of the workshop with the phase adjacent to the user, but the firewall should be set. There’s no spacing requirement, but the direct use of the furnace wall adjacent to the workshop for the purposes of the firewall, users of fire plant should meet the 10m distance.


Second, the device security. In the actual production, furnace, mostly semi-open type production, the use of stoves for the fixed bed whole. Such high-pressure system is running, there is no outside air may be inhaled, but also because of its high pressure sealing equipment and pipe systems also require high, the device should be weak or vulnerable to blow air at the direct impact of waves the site of the installation of blast valve. "Furnace design" GB50195-94 provides only the electrical filter and the installation of scrubbers on the burst valve. But I think that should be in addition to the two outside end of pipe filter and sub-installation of explosion-proof membrane. Because in the normal production process, the dust seal has been removed in the pipeline directly connected to pass, once the failure of the pipe is sealed to dust by an emergency injection to achieve, if operational errors, easy to form negative pressure very easy to breathe the air, triggering an explosion. And also the roof at the furnace, exit end of the mains and charge an additional elution tube. The elution tube sampling nozzle should be located to facilitate maintenance purge pipes in the detection of content. Bleeding under the stove pipe diameter to determine the volume if the volume is greater than or equal to 1 cubic, elution tubes of not less than 100 mm; if less than 1 cubic, elution tubes should not be less than 50 mm. In order to achieve the venting in the pipeline does not stay dead, and thus effectively reduce the pipeline explosion caused by tempering the chance. As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual ore beneficiation machine and professional ball mill as well as spare parts of them.


 

Development Significance of Coal Slime Dryer

Coal slime has significant meaning to the industrial production and economic development. As a type of non-renewable resources, with the constant exploitation and application, the quantity of this resource will be less and less. At the same time, it is very easy for it to be washed away in the exploitation process because after the washing and dressing and open air storage and some other links, some of the coal will be swept away and form slime after the precipitation process which causes washing away of the coal resources. However, it is extremely difficult to recycle these washed away coal slimes. With the accelerating development of the degree of mechanization in the black diamond industry, we have further research to how to process and develop the coal that is much more suitable for the production development. The slime after primary process has many disadvantages such as high water content, high stickiness and water containing ability and low heat quantity so that it cannot be directly used in the industrial production, for this reason, the application fields of coal slime is restricted.

In recent years, the development in the domestic engineering machinery industry has been just like by leaps and bounds and we also have achieved some breakthrough in the slime exploitation and the research of processing engineering machines which directly promotes the application of this material in the industrial production and accelerates the development of the coal slime processing industry. Especially the use of coal slime dryer provides more possibility of it applying in more fields and more industries. Because of the application of this dryer machine, the intensive processing of this resource is further improved and the volume of production is also increasing. So far, the commonly used dryer machine system is composed of heat source, feeding, sending, drying, dust removing and electrical control system. With its development and wide application, the profundity and scope of the coal processing is also developing at a very high speed and the added value of this material is also increased significantly which promotes the comprehensive application of the material in the industry.

With the social and economic development and the improvement of the level of the machine science and automation, the investment and research of science and technology in this dryer machine in our country is also increasing, and we will strengthen the functional completeness and operational stableness of this equipment in order to better promote the development and expansion of the coal processing industry. Without technology, everything will be empty, so with advanced technology, our company will be able to provide more and more excellent mining machines such as Raymond mill with the most competitive prices for our customers.

Newman Got Blamed and Criticized by its Citizens

The moment Brisbane lord mayor Campbell Newman announced in March last year he was quitting City Hall to make an audacious bid to become the next premier, the state"s ALP operatives swung into action. While Mr Newman"s complex web of family companies was known during his time at Brisbane City Council, it had not faced the close scrutiny of Labor campaigners who have been trained in the art of the dirt file. The full damage inflicted by the 12-month "slow-burn" campaign against Mr Newman is only now starting to become apparent and threatens his chance of being an MP. "The reason it"s been effective is because there is an element of truth involved in it you can"t just make stuff up," a senior Labor insider told The Australian Financial Review. "But the pieces of the puzzle are coming together now.”He got away with the conflicts as lord mayor but he didn"t have the scrutiny. He"s got it now." The man expected by many to be the next conservative premier is now under fire from all sides Labor over his private interests and developer donations, the unlikely alliance of environmentalists and farmers over coal seam gas and the Left and the Right over his stance on civil unions and gay marriage.

And to compound matters in what has been a stumbling campaign run by the LNP, he may not even win the seat of Ashgrove in order to allow him to enter parliament. Labor knows the LNP is likely to win the state election on March 24 but it is doing everything in its power to damage Newman, who, even if he does win Ashgrove, will be "damaged goods" as premier. There is little doubt Labor"s campaign against Mr Newman and his family"s business interests have been relentless and negative. But the ALP has form with fear campaigns, with former Prime Minister Paul Keating"s job on John Hewson"s planned goods and services tax in 1993 or the anti-Work Choices campaign in 2007.

Bruce Hawker is advising Premier Anna Bligh, but the Queensland campaign has been devised and executed by state secretary Anthony Chisholm. Since Mr Newman announced his tilt at state parliament, Labor started the work on casting the spotlight on his myriad of private companies. It did not matter that Mr Newman was not directly related to the companies, but the fact his wife, Lisa, was director and secretary to the parent firm, Frank Monsour Family Trust, meant they could create guilt by association.

Labor exploited the fact Mr Newman was ultra-defensive about his family and refused to budge as the "web" of company links to property development deals emerged. Even after a crisis meeting with LNP members, Mr Newman and his family late last year, he still did not make Lisa resign from the companies. A lodgement to the Australian Securities and Investment Commission by the family last November, in which Lisa Newman resigned from her positions in the family companies, was corrected the next day as an error by their accountants.
With its high quality products such as impact crusher and rotary kiln, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

Methods of Fine Screening Machine Selection Two

The easy lift station includes a waist height table to open the bag a course griddle to prevent the sack damaging the sieve mesh, a slim line sieving machine and connection to the next part of the process. Conveying systems can also be included, if necessary, screw elevators/conveyors, pneumatic, vacuum or blowing systems, lighted elevators/conveyors - almost any arrangement. For those requiring a more versatile machine, the stand alone units are an ideal arrangement, providing users with a mobile sieve that can be positioned wherever the need is. More suitable for the batch user these machines are available from 300 diameter up through 450, 600, 700,800, 900, 1000, 1200 and 1500 diameter, each available with an array of accessories to make sieving simple and effective. Where large quantities of material need check sieving a Rotary or Centrifugal type sieve may be the better option. This type of unit can be located inline within the process and will provide high volume, dust free, continuous sieving.

When product separation is necessary there is now the consideration of multi screen machines, the requirement to provide particle sized materials means the need to consider the largest and smallest sizes required within the separation. Multi screen machines are available from the smaller 600 diameter through to 800, 1000, 1200, 1500 diameters. The mesh sizes are chosen to provide a band of material, say every particle below one mesh and everything above the second mesh other meshes being added below or above according to other band ranges required. Normally up to four mesh screens will be provided thus providing an oversize product, the first band of product, a second band of product, a third band of product and an under sized product. These and other units can be fitted with an ultrasonic declining system for difficult powders that may blind the mesh aperture. Rubber can also be fitted under the screen as a more economical method.

As the name suggests this arrangement moves the product along or down a sloping mesh. Usually rectangular in shape, the product is not restricted upon the mesh and it uses gravity as an aid to movement. This type of machine is ideally suited to those products which have a high proportion of oversize material, where it requires de-dusting or de-watering. Especially useful in those areas in the food industry where spices, vegetables, biscuits need separating from broken or small unwanted sized product. The linear vibrating screeners are specifically designed to carry out this task. With variable slope facility, and a special lateral suspension system to ensure linear vibration transfer to the screen, the product travels in a controlled bounce along the screen i.e. in a forward straight motion lifting from the screen thus re-presenting each particle as it travels down. Specially designed parallel screen systems can also aid throughput and separate the most difficult of wet and dry products.

Not all companies require large size sieves, those wishing to separate high cost low volume products very often require small table top sieves. The ZY 200 series model can provide the ideal solution. Based upon the need to check sieve and retain oversize product. This machine is available with enclosed top screen systems which allow the screen and pan to be removed in one. By changing between differing mesh pan sizes the product can be easily sieved to differing sizes, efficiently and simply. Hongxing Machinery now in its 25th year of supplying vibrating screen machinery, offer one of the largest ranges available anywhere. We have long been preferred suppliers to major blue chip and to smaller companies, we are proud to supply other mining machines such as jaw crusher and try to help all our clients.

Methods of Fine Screening Machine Selection One

Hongxing Machinery is amongst the trusted manufacturers and exporters of vibratory type screening machines such as gyratory screen, circular vibro screen and rectangular screen. Designed with the assistance of latest technology, these vibratory screens are used in crusher machines. Available in different dimensions and sizes, our vibratory screens have gained acknowledgment for precision functioning and negligible maintenance.

With our product line, we have successfully catered to the demands of many industries including Cement manufacturing Plants, Sugar Mills, Coal, Sponge iron plants, Glass, Chemical, Ceramic Industries, Onion industries, Mines & Mineral Industries, Plastic industries and Pharma Industries etc. Due to our strong market penetration and technical excellence in this domain, we have outshined other market players. Also, the major share of our success can be accredited to our modern infrastructure and hi-tech machinery that assist us in production of the products. Product sieving is now an essential requirement in nearly all industries. To obtain a quality-controlled end product not only required diligent ingredient choice but careful handling and processing. Removal of any substandard or unwanted matter is therefore a prime requirement.

A SIEVE is a SIEVE, a statement often used by the unknowing - but not all sieves are created equal. Choosing a sieve can be a daunting task, not only are there a number of manufacturers purporting to provide the answer to your needs but also the choices of differing types, sizes and configurations make things even more bewildering. Do you choose new or second hand, round or square; buy through an agent or from a manufacturer? Can the supplier support the sale with spares back up, can they support the sale with engineering back up, and can they supply all those necessary items to ensure that you can connect your existing or new equipment. It sounds obvious, but the first consideration is what the sieve to be used for is. This fundamental consideration is so often over-looked, but ensuring the requirement is correctly specified will narrow down the choice process. Assistance is always available from Hongxing and test, trial equipment may be necessary to obtain the best option. Tests or trials can be carried out on site or within a test facility.

Check sieving, policing sieving, I just want to get any lumps out; are terms, which relate to locating a sieve to prevent contamination material being transferred to the next part of the process. Normally a single mesh screen is fitted to the machine, the good material passes through and any larger unwanted material is retained above. This is probably the most straightforward arrangement for sieving and in general terms the most popular system in use. Check sieving can be carried out in many differing configurations. The simplest being to position a Slimline unit directly into the flow line of the product, at the beginning or at the end dependant upon the need. These machines are designed with low height and provide easy retrofitting into existing process lines, taking up little space and avoiding the need for major installation upheaval. Alternatives include the incorporation of a bag and station, allowing users the facility to unload sacks of material directly into the process. With its high quality products such as vibrating screen and ore beneficiation, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

Excellent Equipment used for Gold Concentration

Gravity concentration has been historically the most important way of extracting the native metal using pans or washing tables However froth flotation processes may also be used to concentrate the gold In some cases particularly when the gold is present in the ore as discrete coarse particles a gravity concentrate can be directly smelted to form gold bars In other cases particularly when the gold is present in the ore as fine particles or is not sufficiently liberated from the host rock the concentrates are treated with cyanide salts a process known as cyanidation leaching followed by recovery from the leach solution Recovery from solution typically involves adsorption on activated carbon followed by solution concentration or stripping and or electrowinning. Froth flotation is usually applied when the gold present in an ore is closely associated with sulfide minerals such as pyrite or arsenopyrite and when such sulfides are present in large quantities in the ore In this case concentration of the sulfides results in concentration of gold values Generally recovery of the gold from the sulfide concentrates requires further processing usually by roasting or wet pressure oxidation These pyrometallurgical or hydrometallurgical treatments are themselves usually followed by cyanidation and carbon adsorption techniques for final recovery of the gold

Sometimes gold is present as a minor constituent in a base metal (eg copper) concentrate and is recovered as a by-product during production of the base metal For example it can be recovered in the anode slime during the electrorefining process “Gold extraction” or recovery from its ores may require a combination of comminution mineral processing processes to be performed on the ore at a placer mine in Dutch Flat California sometime between 1857 and 1870Gold mining from alluvium ores was once achieved by techniques associated with placer mining such as simple gold panning and sluicing resulting in direct recovery of small gold nuggets and flakes Placer mining techniques in the present day are the practice of artisan miners Hydraulic mining was used widely in the Californian gold rush and involved breaking down alluvial deposits with high-pressure jets of water Hard rock ores form the basis of the majority of commercial gold recovery operations today and are mined using open pit or sub-surface mining techniques.

The Gold Washing Machine is made up of cutter suction processing equipment and sluice type gold processing equipment, compound type gold processing sluice is the most advanced and large production grain selection equipment in the world. Complete upland alluvial gold extraction equipment are introduced; This set of equipment is one of our leading products with many years of production history, exported to west Africa, central Africa, Indonesia, Philippines, Nepal, north Korea, Canada and other countries and the major domestic mines. This equipment has features: Basic requirement is simple, easy installation, convenient to move, to the mine environment and facilities requirements low.

Well suited for scalping and screen applications, the vibrating grizzly feeder manufactured by Hongxing Machinery is ideal for removing oversized rock and separating fines from crusher feed. Hongxing Machinery’s ruggedly designed and constructed frame lowers maintenance costs, insuring continuous operation and longer overall product life. The VGF provides superior material separation and adaptability for different products and specifications.

Vibrating type screening machine is the circular vibrating type. With adjustable amplitude, multi-layers and long screening line and this kind of screen can work more efficiently. The vibrating screen is a kind of sieving equipment of international advanced level, developed by our company on the basis of carrying on the advantages of traditional screens and absorbing the outstanding technology from abroad. Application area: metallurgy, coal mining, mining-selecting, building, chemistry. The screening material: limestone, gypsum, talcum, calcite, bauxite, granite etc. Main components: screen meshes, spring, and support frame Working principle: the rotating changes into vibration through the vibrator, which causes materials slip on the screen to be sieved.

Operating Functions for Crusher Optimization

Carmeuse North America crushes over 14 million tons per year of limestone and dolomite for the production of lime in North America. The cost of crushing the stone is the single largest consumer of energy in a stone preparation plant and the crusher typically represent the single largest capital equipment cost in the stone processing plant. Crushing of stone is required to provide properly sized stone for use in kiln operations. The crushing operation and the screening operation do not add value to the value of the stone. The crushing and screening operations are costs to an operation. In lean manufacturing terms, crushing and screening provide no Dry grind processing added value. There are two key operating functions of a crushing operation. The first is to maximize the production rate through the crusher and the second is to maximize the percentage of properly sized stone produced by the crusher.

The crusher typically controls the production rate in a mineral processing operation. This is because the capital cost, installation cost and operating cost of crushers are the single largest cost in a crushing operation. The crusher is typically the unit upon which the stone processing plant is designed around. Thus the crusher is typically the system bottleneck. A typical stone crushing operation for a lime operation includes a primary and a secondary crusher. A common primary crusher installation consists of a jaw crusher equipped with a grizzly feeder to bypass fines. Secondary crushing normally consists of a cone type crusher in closed loop with a screening system. The throughput capacity of crushers is most related to the physical size of the machine. Increasing the physical size of the machine also increases the maximum size of the material the crusher can process. The reduction ratio also affects the production rate. Running a crusher faster or at a higher rpm is not a viable option to increase throughput.

The second item of importance to a crushing operation is the maximization of the percentage of properly sized stone for use in the calcining operation. This is defined as the yield of the crushing operation. Yield is the percentage of the total amount of stone Coal preparation plants processed that is properly sized and available for calcining. The ideal situation is to maximize the yield at the maximum throughput rate of the crushing operation. This ideal situation is rarely obtainable and a compromise must be achieved that will allow the production of properly sized stone within an acceptable time frame. However all three of these options involve the expenditure of large sums of money. Most operations have a limited supply of money so other options to increase capacity must be evaluated. The following are options that can be implemented to increase the capacity of a typical primary and secondary crusher system.  The options listed above for the primary crusher reduce the reduction ratio of the grinding mills for taconite ore crusher because opening up or increasing the settings bypasses more of the limestone. This places a greater burden on the secondary crusher. This relationship is shown on the attached graphic. With its high quality products such as hammer crusher, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

 

 

Developing Prospects of Machinery Enterprises

The infrastructure construction is the basis of driving the demand of the whole mining machinery industry. During the twelfth five-year plan, Chinese high speed railway constructions speed up further, the demand of clean energy increase constantly, the process of urbanization speed up increasingly. All these will bring the direct benefits for the mining machinery industry. From the point of the international market, the mining machinery industry has a broad prospect along with the economic recovery after the international financial crisis.

The comparative advantage of price brought from the labor cost is an important factor in the stronger competitive of our mining machinery’s low-end product. But we also should see that this competitive will be difficult to sustain along with the deepening of the transfer of the economic development mode. And because of this, the high-end product and the product-integrity is the two mainline of the industry development. The two also are the new chance for this industry enterprise to stand out from the competitive and the new chance of achieving the leapfrog development.

At present, a new round of technological revolution is in the start-up period, some important areas brew a new breakthrough, the international industrial division and trade pattern will appear a deep-level adjustment. Most of our construction machinery industry is at the end of the international industrial division and we will face a serious challenge. Take the construction of our high-speed railway, highway and large port for example; these areas all propose a high reliability, high accuracy requirement of the construction machinery, so the high-end process of construction machinery is necessary. The power-integrity of various enterprises and the dominant concentration of different enterprise are the other important driving force for the growth in current construction machinery industry. View of the state council about the promoting of enterprises integrity is published in 2009. And it takes the machinery manufacturing industry belonged to the construction machinery as one of key industries which are promoted by our state.

Proved by the fact, speeding up the integrity and walking the way of the high-end product by independent creation is the best way of the economic mode’s transfer for the current construction machinery industry. 2011 is the first year of “the twelfth five-year plan” and is important for the construction machinery enterprises. It is important and urgent to expand the high-end product success for meeting the market demand and integrate enterprises for achieving internationalization. It is sure that the construction machinery enterprises can have real development prospects only by grabbing the two mainlines.

Hongxing Machinery is always committing to the research and manufacturer of the mining machinery. And we mainly manufacture cone crusher and dryer machine and other mining machinery equipment. Meanwhile we also grab this new chance to strengthen the enterprise and improve the product awareness by speeding up the integrity and walking the way of high-end product.

Develop Directions of Domestic Mining Equipment

Where will the mining equipment go in the future? Recently, this topic was discussed again in our industry sector, triggering widespread concern; the following is in the "second Five-Year" Plan period, countries in the machinery industry to make the detailed planning of key areas: issued by China Machinery Industry Federation, "Twelve Five Machinery Industry Development Master Plan," proposed "second Five-Year" period, China"s machinery industry will be five main areas of focus. Firstly, high-end equipment products, including advanced and efficient electrical equipment, a large petrochemical facilities, large metallurgical and mining equipment, modern agricultural equipment, high efficiency and low emissions of internal combustion engines, digital, intelligent instrumentation and automatic control systems. Secondly, new industries and equipment, including new energy vehicles, new energy power generation equipment (nuclear, wind and other clean and efficient power generation equipment), smart grid devices, high-end CNC machine tools and precision machining equipment, smart printing equipment, marine engineering equipment, energy saving and environmental protection equipment.

Thirdly, people"s livelihood, machinery and equipment, including safety emergency rescue equipment, medical equipment, consumer goods production and circulation of modernization "complete solution", the modern office equipment, and other text. Fourthly, critical infrastructure products, including large-scale and precision castings and forgings, key infrastructure components, processing aids, special high-quality materials.

Five basic processes and technologies, focus on promoting the casting, forging, welding, heat treatment and surface engineering, and other basic techniques of technical research, and vigorously promote the computer-aided technology (CAX) and other basic technology research and development and application. Henan Hongxing Mining Machinery products are classified as high-end mining equipment, has been listed as key development sectors in 2011, which marked our country policy in the country under the guidance of a variety of constantly helping achieve new heights, Our company has successfully applied for a capital of Henan Province to help the upgrading of various equipment of our company, with international standards, these special funds will be used to update equipment and technology introduction, and strive to achieve annual revenues in 2012 over the previous amount an increase of 10 percentage points, which is a big challenge, our staff will make unremitting efforts, closely around the CPC Central Committee, under the country continues to help make a road for future development of private enterprises, led Henan The mining industry continues to impact on the international market, we believe we can continue the international trend of moving toward a new level!

Our company has been adhering to the concept of "people-oriented, customer supremacy, development and innovation". We are able to provide our customers not only the highest quality machine products such as rotary kiln and professional sand maker with the best quality at the most favorable price, but also the most reasonable suggestion of equipments, optimum process configuration, and a full range of technical support. In pursuit of bringing customers the most benefits with minimal investment, we have been trying our best to help customers in any case!

Functions and Roles Played of Vibrating Screen

This machine is of multilayer and high efficiency (three layers or four layers); it is often used in the behind of Jaw or impact type. The equipment manufactured by Hongxing Machinery adopted eccentric shaft vibration exciter and partial block helps to adjust amplitude, this kind of screen is of long stream line, many specifications and clear screening for different specifications. So it is widely used in the industries of quarry, building material, traffic, energy, chemistry and other industries. It is generally used with stone crushing equipment together or separately for screening and classifying of natural stones and sands and other materials of a vast range of size according to different sub-sizes. Specifically, the screening machine works based on the following analysis of its functions. YK Series linear screen absorbs st1:country-region w:st="on" Germany technology with high efficiency. The amplitude can be adjusted. The screening line is long and specification of materials is various, and it is also of reliable structure, strong exciting force, and high screening efficiency. It is widely used in sieve different sizes of aggregate.

The first one is selective screening and classifying. In this case, it is mainly used after stone crushing for screening and classifying of the material according to the sizes although it is sometimes used separately for natural stones and sands. Besides, it is also used for removal of mud, water and other impurities from the material. The second one is assistant screening and classifying. In this situation, it usually assists the stone crushing in the whole production in two ways: first, screening and classifying in advance. Vibrating screen separates fine particles from the material before stone crushing so that they are processed in next procedure without crushing. As a result, the crushers work with a higher productivity and the over-crushing phenomenon seldom occurs. Second, screening and classifying for inspection. It inspects the material after stone crushing and separates qualified products in time, and the disqualified products will be crushed once more or rejected.

In addition, vibrating screen is also used before the primary crushing to prevent over-large stones from entering the crusher so that the production goes forward well. It uses common motor to drive vibrator, and makes the screen along with the direction of exciting force do periodic movement to and fro. The materials make circular movement on the screen to realize sieving.

In a word, vibrating screen is flexibly used before or after stone crushing according to the production condition and requirement for complete screening and classifying of the material, contributing to the output realization of different stones and sands. Hongxing vibrating screen"s layers can adjust, and furthermore, screen aperture can be tailored according to customers" different needs. We can plus a layer of protective cover to protect the environment. They must be based on the previous jaw or impact crusher to choose vibrating screen"s models; three layers have 3YZS-1548, 3YZS-1848, 3YZS-1860, 3YZS-2160, and 3YZS-2460. Four layers have 4YZS-1548, 4YZS-1848, 4YZS-1860, 4YZS-2160, 4YZS-2460. Welcome customers come to consulate.

Routine Attention of Ore Beneficiation Equipment

In the mining industry, the cost of the ore dressing equipment production line is huge and its application is very wide, for this reason, the economic benefits resulting from this production line is what the majority of investors feel relieved. However, what should never be neglected is as for a mining machine, it can never be kept in good condition forever, so if the customers want to extend its service life, then the maintenance and the repair is a very important work that should be done regularly。 According to the many years’ manufacturing and production experience, the experts of Hongxing Machinery are very willing to exchange and communicate experience with the customers and next we will discuss something about the routine attention and repair of the ore dressing equipment.

Firstly, the bearing of the equipment bears the whole overload of the machine, and for this reason, it has direct relation to its service life. An excellent lubricating bearing directly influences the operation rate and life demands of the equipment. So that the lubrication oil injected into the ore dressing devices should be clean and the hermetic sealing should be excellent. Secondly you should avoid collision in order to make sure it is clean and safe and never use rotten chemical product. In the end, the ore beneficiation machine should be examined regularly and the examination result should be recorded and it should include the past record, repair, spare part modification record and should also include the use and work lode of every day in order to analyze and judge the machine malfunctions and timely and exactly eliminate the breakdown hidden danger. When using the engineering machines, the environment factors also have direct influences on it, and for this reason, the customers should pay attention to the management of the environment and the maintenance.

Another question that everyone should pay attention to is that only if you choose excellent ore beneficiation equipment manufacturing company, the quality will be guaranteed and then you can feel at least worry free on the maintenance and repair of the devices. Because choosing famous company is having excellent technological support and if any problems occur, you can solve it with the manufacturing company. However, if you choose machinery with bad quality for cheap price or some other reasons, and there are all kinds of problems in the application which will not only waste a lot of money, but waste a lot of material resources and labors which is called “not worth the candle”, so when purchasing attention should be paid. All in all, if you want the machine to work for us for a longer time, other than choosing manufacturing company that has excellent business reputation, combination of machine operation and maintenance should also be done. The workers should examine it completely and really keep it in a good condition. As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual Raymond mill as well as spare parts of them.

Application Principle and Type of Vibrating Screen

In the industrial production process, it is often necessary to classify various raw materials such as ores and rocks, coal and stone materials and different kinds of primary products such as cement, table salt and gourmet powder and other materials into several types according to their granularity, or wipe out the water or foreign matter contained in the material in order to prepare for the further processing and improve the quality of the product, and then screening equipment will be necessary.

Vibratory sieving equipment is a type of commonly used screening machine, which has wide application in various kinds of industries. From mining to metallurgy, from building materials to power and from road and bridge construction to food processing, this kind of screening machine can be seen working everywhere. And we can even say without exaggeration that without this equipment, qualified products with high and best quality can never be manufactured. Such screening equipment is one of the most mining products of our company which provide equipment for many industries and the advantages and disadvantages of its performance directly influences the production capacity and economic index of these departments.

As a producer and manufacturer, we should have a comprehensive knowledge of the vibrating screen. The most frequently used ones are circular vibrating screen and linear vibrating screen and the screening products of our company are these two kinds. The moving trail of the sieving box of the circular one is a circle or oval. Generally speaking, there is only one axle on the exciter, so it can also be called single shaft vibrating sieve. It is mainly used for classifying materials with different granularity and often installed in a tilt way. It has such advantages as reliable working conditions and high efficiency.

Then how does this equipment work? How does it screen the materials? I think that everyone of us has such experience that when the car turns, the person sitting inside will lean to the other side of the turning, which is resulted from centrifugal force. And the vibrating screen is also working with the inertial exciter manufactured according to this principle. People install a centrifugal material onto the axle and drives it to rotate with a motor or other driving machine, then the centrifugal material will produce a out-forward force relative to the axle center, just like the person who is sitting in the car. The bigger the quality of the centrifugal material, the farther the distance to the axle center, the faster the speed of the rotation, the bigger the centrifugal force will be. What is different from the car turning, the material rotates in a circular motion and produces continuous force along the direction of the circle. It is called exciter and when you install it in a proper way and onto a proper position, it will be able to drive the sieve machine move in a circle and then the circular vibrating screen is manufactured. When you install side by side the axles with the centrifugal material and make them rotate in the same motion and with the opposite direction and then the force produced has the same power with opposite direction so that they will cancel out; however, the forces in the vertical direction will added together and that is how the linear vibrating screen works. In addition to the vibrating screen, there are still other kinds of mining machines such as ore beneficiation machine manufactured by Hongxing Machinery also will do you a lot of favor in your work.

Samstag, 24. März 2012

Situation Calls for Attention to Eastern Nations

There seems no end to the woes of exporters to Europe. Months of slowdown, then when the situation started to look up, the rupee appreciated eating into the profits of the exporters. While the exporters were still in the midst of re-evaluating their strategies, exports to key European markets have now been affected by flight disruptions over the past few days as planes remain grounded following a volcanic eruption in Iceland. In the last couple of days I have met a few number of exporters who have been affected for these reasons. However, I felt that the exporters who solely depended on European markets were the most affected, while exporters who had diverse countries in their trade basket were not affected much in their profit bookings.

I think the situation calls for looking at all geographical directions, rather than just looking at the West, from which we are at present not profiting much. As such, turning our attention towards the Eastern nations can be a good idea. It"s a fact agreed by experts that the region today provides immense opportunity for Indian manufacturers and service providers to expand their global footprint. For instance, Indian seafood exports to Europe and US have declined in volume and value over last year and interestingly, for the first time, seafood exports from India to the East have surpassed those to the West. A fair indication of the potential the region holds for Indian exporters.

Even Union textiles minister Dayanidhi Maran had acknowledged that India"s "Look East Policy" was paying good dividends, especially in the textile sector. The slow revival in the US and Europe is in stark contrast to the rapid recovery witnessed in the eastern economies which unfolds new vistas for India"s manufacturers and exporters as attractive propositions for exports. I believe the Indian government"s "Look East" policy has certainly helped as far as economic gains are concerned. The Asian region is now our largest trade partner and our economic exchanges with Southeast Asia as well as the more mature economies of Northeast Asia like China, Japan, Korea, Hong Kong have been facilitated by this policy. I have no doubt that had these nations not figured prominently on our trade profile, we would have been much more severely affected by the global economic downturn. I think it"s time for us to look at our eastern partners with more vigour and take advantage of the opportunities that lie before us. As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual jaw crusher and Raymond mill as well as spare parts of them.

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Jaw breakers:http://www.crusher-machine.com/1.html

Wide-Accepted Jaw Crushing Machine by RedStar

Crushing of Material is a technological process that is widely applied in such industrial department such as mining, metallurgy, building, chemistry, electricity and road construction, and for this reason, large quantities of raw materials and recycled waste material every year need to be crushed and disposed. In the whole world, about 15% electricity power consumption is in the crushing process and this number is increasing every year. The effect principle of crushing and ore grinding shows that strengthening the crushing process and decreasing the feeding size as much as possible are the most important approach to improve the crushing efficiency and reduce the ore dressing cost. After many years of practice and conclusion, crushing industry are significantly encourages the technological process of “more crushing and less grinding”, that is to say, decrease the granularity of the crushed final products, increase the content of fine products, thus improving the processing ability of the grinding machine with the hope of reducing the electricity consumption and cost and increasing economic benefits. This fact promotes the crushing machines to develop in the direction of fine breaking and high efficiency and low energy consumption. In addition, with the development of the science and technology and constant expanding of the mining exploitation scale, the breaking equipment is also developing towards large size. The commonly-used crushers include impact crusher and cone crusher.

Henan Hongxing Mining Machinery Co., Ltd recommends to you the stone crushing equipment used for stone breaking, sand making, material screening, powder grinding and ore dressing processing. According to the working site, output and materials, we can choose for you many kinds of equipment, and different levels of breaking machines can be match reasonably and the precise space is distributed in a overlapping way, and for this reason, the machines take up little room, the economic benefits of the investment is high, the quality of the crushed stone material is excellent and what is more, the stone powder is every little. In the mean time, it can be configured with advanced electric control operational system which makes sure that the whole process has the advantages of smooth discharging, reliable performance, convenient operation and high efficiency and low energy consumption.

Hongxing Machinery has more than twenty years of breaker manufacturing experience and the technology power belongs to the first class. We are an international and professional company which produces stone crushing and screening and artificial sand making and industrial powder manufacturing equipment. To meet the trend of modernization development and the needs of international markets competition, our company has been introducing senior management personnel, scientific and research talents, and advanced graduates continually. And we are taking advantages of advanced technology from United States, Germany, Japan and other countries to achieve self-innovation and effective development.

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Powder Grinding Machine Develop with Shanxi

The distribution area of the mineral resources in Shanxi Province has obvious characteristics, and at present, the mineral products that are known the resources reserve are 92. The important mineral products whose reserves rank top in the whole nation in Shanxi are salt, coal, oil, natural gas, molybdenum, mercury, gold, limestone, glass quartzite, kaolin, asbestos and other materials, in this province, the resources are not only rich in reserves, but also excellent in grade and quality. Howevery we all know that just as a coin has two sides, everything has its own advantages and disadvantages at the same time. Many problems exist in the exploitation of these resources. For example, there are many mineral districts with too much lean ore or without planning offered because the reserves are too little. In addition, because the development and utilization circumstances are too severe, several types have not been verified for the reserve until now. These problems cause trouble to the sand and stone industry development of this province. However, now these problems can be solved with its cooperation with Hongxing Machinery because our company researched and developed a series of crushing machines which specially aim at these special conditions. Many kinds of equipment manufactured by our company have been widely applied in the large size project base and basic construction such as railway and highway.

The powder grinding production line produced by Hongxing Machinery is widely used in Shanxi Province. In many places such as Xi’an, Baoji, Weinan, Tongchuan and Yan’an city, ball mill of Hongxing Machinery is in wide application. This production is often equipped with jaw crusher, buck, powder grinding machine, powder selecting machine, blower and concentrated electricity control and some other equipment. According to different technological requirements, different types of equipment can be combined together in order to satisfy the various technological demands of the customers. To meet the trend of modernization development and the needs of international markets competition, our company has been introducing senior management personnel, scientific and research talents, and advanced graduates continually. And we are taking advantages of advanced technology from United States, Germany, Japan and other countries to achieve self-innovation and effective development.

Ore processing equipment is the independently researched and developed by Hongxing Machinery according to the characteristics of the exiting ore processing equipment and in the mean time actively refer to the feedbacks of many different kinds of customers. And it is brand new and practical product. After this production line is launched into the market, it is well received by customers of different places. What is more, it gets wide application in Shanxi Province and gains significant favor and support of many users which makes the ore machines of Hongxing Machinery develop together with the ore processing industry of Shanxi.

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Jaw crushers:http://www.hxjq-crusher.com/1.html

Service with Heart and Soul for Shining Hongxing

Henan Hongxing Machinery Co., Ltd is a joint-stock heavy type mining machinery manufacturing enterprise integrated in scientific research, production and marketing. Ever since its establishment, the company has been carrying out the scientific management method of a modern enterprise, constantly innovate and manufactures mining products with advanced and first class technology so that it develops and expands fast into a shining star in the engineering machinery manufacturing industry. Our company has already formed a full set of modern production line, equipped with intelligent and standardized testing, controlling laboratories, and owned a professional team of R & D, production, sales and service.

Rich experience and exquisite technology are the foundation for our company to constantly independently innovate. Expansive market demand and deep social responsibility sense are the endless motivation for focusing on the mining machinery manufacturing industry. Professional and first class service is the reasons that our products enjoy great popularity. The professional manufacturing team with excellent and superior technology and comprehensive and perfect quality guarantee system make sure the Hongxing Products stands in the advanced and leading position in this industry. Faced with constantly increasing market demands, professional, honest, careful, highly efficient and practical Hongxing People look forward to the coming of numerous customers with the most professional service. Hongxing Machinery promises seriously to the customers that no matter the enterprise size or the products quality and after-sales service, no matter the business credit worthiness or the products technological quality are all beyond all doubt. Our products are not only renowned in more than 20 provinces and cities in domestic markets, but also have being sold popularly in more than dozens of countries and areas all over the world like Eastern Europe, Middle East, Africa, South Asia, Southeast Asia, Oceania, and Central and South America etc.

What the customers need are what we are striving to manufacture and what the customers are satisfied are what we are always seeking for. Quality is our #1 priority in the products we sell, the processes we operate, and the service we provide. We are committed to the achievement of zero defects, total customer satisfaction, and an enriched quality of life for our employees, and our business partners.For the past more than twenty years, Hongxing people constantly innovate, go beyond ourselves, challenge the limit and try our best provide one hundred percent excellent products for our clients. When we are working, we are full of youthful spirity, vigorous and with full enthusiasm. We build the professional brand and glory and make progress together with people in the whole world and create a harmonious world, and we serve you with heart and soul and make the RedStar light always shining. As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual ore beneficiation machine and rotary kiln as well as spare parts of them.

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SEO Training Carried out in Hongxing Machinery

As we all know, training and development helps in optimizing the utilization of human resource that further helps the employee to achieve the organizational goals as well as their individual goals, provides an opportunity and broad structure for the development of human resources’ technical and behavioral skills in an organization. It also helps the employees in attaining personal growth and helps in increasing the job knowledge and skills of employees at each level. It helps to expand the horizons of human intellect and an overall personality of the employees.

On October 27, Google"s (Beijing Center) professional training teachers Mr. Yang Xingguo gave the lectures on Google advertisement program for E-commerce Department of Hongxing Machinery. Mr. Yang illustrated problems and techniques on Google advertisement programs from different aspects. Firstly, he analyzed that how to choose Google bid keywords and how to control the range of keywords. He gave Jaw crusher, cone crusher and mobile crushing plant as examples. If the account chooses "crusher" as a keyword, then customers search jaw crusher, cone crusher, in Google search engine which product name contain "crusher", they can get one of these products or all of them. The other example is about the range of keywords. If customers find ice crusher, the type is not available. Then the word "ice" must be avoided. Above all ways can be used for showing mill, screening machine, sand manufacturing machine, VSI5X Vertical Shaft Impact type Crusher and etc.

To meet the trend of modernization development and the needs of international markets competition, our company has been introducing senior management personnel, scientific and research talents, and advanced graduates continually. And we are taking advantages of advanced technology from United States, Germany, Japan and other countries to achieve self-innovation and effective development. Our company has been adhering to the concept of "people-oriented, customer supremacy, development and innovation". We are able to provide our customers not only the highest quality products at the most favorable price, but also the most reasonable suggestion of equipments, optimum process configuration, and a full range of technical support. In pursuit of bringing customers the most benefits with minimal investment, we have been trying our best to help customers in any case! As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual jaw crusher and Raymond mill as well as spare parts of them.

Special Facility for your Special Crushing Need

Henan Hongxing Mining Machinery Co., Ltd mainly manufactures large & medium type of crushers, sand manufacturing machines, mills, etc. together with research & development, production, marketing as a whole corporate enterprise. The company pays more attention on international technology communication and cooperation, with the advanced technology and craft importing from U.S., Germany, Australia, etc. owning more than 100 set of production equipment, building the production line in the world and the first-rate modern detection base. Besides, our company thinks highly of the development of new product and techniques. The production has passed the ISO 9001:2000 international quality system authentication and the C.E and the dinas facility is the recommend products in China. Its main parts and wear & tear adopt the superior high-abrasive material and advanced processing technique, which is famous in and aboard. The Henan Hongxing Mining Machinery makes the new and old customer have faith on its products.

Ore material crushing is widely used in metallurgy, mining, building material, chemical industry, electric power, etc. And every year there is plenty of material and recycling waste which needs crushing and smashing. In the ore separating industry, it is important of the crushing of material. What’s more, the cost of dressing plant and crushing will occupy more than 40% of the whole ore selecting industry while the other occupies about 60%. In the cement industry, the comminuting fee takes up 30% of the cost of production; the power consumption of crushing machine occupies 10% of the total power consumption, while the triturating fee occupies 60% power consumption.

After the crushing of material, it is larger than its surface area so as to enhance the effect of physic function and the speed of chemical reaction. For example, in several different kinds of material’s mixing, the more fineness it is crushing, the higher uniformity it is of the mixed material. Basically, the firing of clinker is a solid-phase reaction, with the reaction speed related with the fineness of the material comminuting. The more fineness of the material it is, the quicker it is of reaction, while it saves more quantity of heat in calcinations. It is reported that about 15% power consumption is used in crushing in the world, of which 85% is used for triturating and increases year by year. So material crushing industry is very important, especially more important of choosing a better equipment of crushing. For ore crushing, all can be crushing, just select Hongxing Machinery facility, which can totally meet the requirement of all kinds of crushing problem. 

Our company has been adhering to the concept of "people-oriented, customer supremacy, development and innovation". We are able to provide our customers not only the highest quality products such as cone crusher and professional and excellent vibrating screen with the best quality at the most favorable price, but also the most reasonable suggestion of equipments, optimum process configuration, and a full range of technical support. In pursuit of bringing customers the most benefits with minimal investment, we have been trying our best to help customers in any case!

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VSI sand maker:http://www.crusher-machine.com/18.html

Versatile Use of Recycled Mineral Aggregate

People have used sand and stone for foundations for thousands of years. Significant refinement of the production and use of aggregate occurred during the Roman Empire, which used aggregate to build its vast network of roads and aqueducts. The invention of concrete, which was essential to architecture utilizing arches, created an immediate, permanent demand for construction aggregates.

Construction aggregate, or simply “aggregate”, is a broad category of coarse particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic aggregates. Aggregates are the most mined material in the world. Aggregates are a component of composite materials such as concrete and asphalt concrete; the aggregate serves as reinforcement to add strength to the overall composite material. Due to the relatively high hydraulic conductivity value as compared to most soils, aggregates are widely used in drainage applications such as foundation and French drains, septic drain fields, retaining wall drains, and road side edge drains. Aggregates are also used as base material under foundations, roads, and railroads. In other words, aggregates are used as a stable foundation or road/rail base with predictable, uniform properties (for example, to help prevent differential settling under the road or building), or as a low-cost extender that binds with more expensive cement or asphalt to form concrete.

There is an exhaustive listing of specifications for various construction aggregate products, which, by their individual design, are suitable for specific construction purposes. These products include specific types of coarse and fine aggregate designed for such uses as additives to asphalt and concrete mixes, as well as other construction uses. State transportation departments further refine aggregate material specifications in order to tailor aggregate use to the needs and available supply in their particular locations. Sources for these basic materials can be grouped into three main areas: Mining of mineral aggregate deposits, including sand, gravel, and stone; use of waste slag from the manufacture of iron and steel; and recycling of concrete, which is itself chiefly manufactured from mineral aggregates. In addition, there are some (minor) materials that are used as specialty lightweight aggregates: clay, pumice, perlite, and vermiculite.

Recycled aggregate is defined as aggregate resulting from the processing of inorganic material previously used in construction. To ensure the aggregate is inert, it is manufactured from material tested and characterized under European Waste Codes. As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual jaw crusher and Raymond mill as well as spare parts of them.

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Jaw breaker:http://www.hxjqchina.com/product-list_11.html

Never Avoid Responsibility even in Bad Times

It was a tough day for Riverstone Resources on the market, as its share price suffered after announcing a resource update/upgrade. Though Riverstone Resources added ounces to its Karma gold project in an updated resource, investors pummeled its stock, which as of press time had fallen 10 percent to C$0.65 on strong trading volumes.

The company said the increase amounted to a 42 percent increase in global resources to 54.1 million tonnes @ 1.02 g/t gold in indicated resources and 37.4 million tonnes at 0.8 g/t Au in inferred resources. Jeffrey Wright, an analyst with Global Hunter Securities who covers it, was upbeat about the resource update that added gold ounces and upgraded inferred resources within a number of the Karma project’s deposits in Burkina Faso. “We take note of the increase at the Goulagou II deposit now containing over 680,000 ounces of gold in the indicated category with a grade of 1.35 g/tonne,” Wright noted in a statement emailed to Mineweb. “Also of importance is the Kao deposit hosting over 800,000 ounces of gold in the indicated and inferred categories with an average grade right below 1 g/tonne.”

He added, “In my opinion the announcement shows good progression at the project.” As for what was driving the drop in The company"s share price, Wright related it to possible disappointment in the size of the updated resource. “I think the modest sell off in the enterprise today is result of some party having an expectation of either a larger overall number or higher grade intercepts.” But Wright argued: “we believe the increase in the resource demonstrates steady progress at the Karma project.” Wright said that Global Hunter Securities does not hold a position in the group. President Dwayne Melrose of the enterprise could not be reached for comment on Monday.

As you can see from the above news, higher leaders of a company might run away from their responsibility and do not pay attention to the feelings of their staff. However, Hongxing people will never and ever do things like that because we all know that customers are God of us. To meet the trend of modernization development and the needs of international markets competition, our company has been introducing senior management personnel, scientific and research talents, and advanced graduates continually. And we are taking advantages of advanced technology from United States, Germany, Japan and other countries to achieve self-innovation and effective development.

Our company has been adhering to the concept of "people-oriented, customer supremacy, development and innovation". We are able to provide our customers not only the highest quality products at the most favorable price, but also the most reasonable suggestion of equipments, optimum process configuration, and a full range of technical support. In pursuit of bringing customers the most benefits with minimal investment, we have been trying our best to help customers in any case! As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual vibrating screen and impact crusher as well as spare parts of them.

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Ore beneficiation:http://www.hxjq-crusher.com/63.html

Introduce to you a Resourceful Material,Selenite

For such a lowly industrial mineral, gypsum is extremely versatile. What else was used in the pyramids and toothpaste, helps peanuts and mushrooms grow, and is the key ingredient in movie snow and the walls of your house. The ancient Assyrians called the rock alabaster, and used it for sculpturing. Five thousand years ago the Egyptians learned to make plaster from gypsum and lined the walls of their palaces, and their tombs with it (some of this earliest gypsum plaster has been found inside the great Pyramids). It was the ancient Greeks who named this mineral “Gypsos,” from which we have derived the name Gypsum. There is another form of gypsum which is clear and transparent, in layers like mica. This was used, many centuries before glass was invented, as windows in the old temples. The Greeks named it after their Moon Goddess, “Selene”, and today we still call it “Selenite”.

Over the centuries, gypsum has found many uses. It is used to control hardening in Portland Cement. Car windows are made of plate glass which is held in a bed of gypsum during the polishing process. Small metal gears are cast in gypsum molds by a process that was largely perfected during World War II. In medicine, a dentist uses a gypsum dental plaster mold in which to cast a bridge and doctor uses gypsum to build splints for broken limbs from a gauze impregnated with orthopedic plaster. Even Benjamin Franklin used ground raw gypsum as a soil conditioner, called land plaster, on his farm.

One of gypsum’s greatest features is that it is relatively fireproof. Chemically, gypsum rock is calcium sulfate with two molecules of water which is released when exposed to intense heat. When a wall or ceiling coated with gypsum lath or plaster is exposed fire, the heat soon exceeds the boiling temperature of water – 212 F. However, at that temperature the water in the gypsum starts to vaporize and becomes steam. This absorbs the surrounding heat energy and keeps the drywall no hotter than 212 F. Until all the crystallized water has been driven off, the gypsum will protect the wooden framework of the structure, or whatever flammable materials the gypsum may be covering. Of course this protection lasts for only a limited time, depending upon the thickness of the gypsum, which is being destroyed as the fire continues. However, the fire-retarding action of the gypsum may cause the fire to burn out with minimal damage to the building or provide time for firefighters or people in the building. National Gypsum mines and quarries gypsum rock, crushes and grinds it, and calcines it to remove chemically bound water. It adds starch and other additives and water to form a stucco slurry. The stucco is sandwiched between two sheets of paper and hardens, forming gypsum board. Since water content is critical to its ability to retard fires, quality control is critical in terms of measuring water content and even kiln temperatures.

Ironically, it may be another mined mineral, coal, which may be the future source of gypsum. The newest gypsum plants use solid waste byproduct gypsum produced when coal-fired power plants scrub their emissions to remove sulfur dioxide. The byproduct of this operation is calcium sulfate.  With its high quality products such as sand maker, ball mill, Hongxing Machinery has ascended in the front rank of the world in the exporting of mining equipment.

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Flotation cells:http://www.hxjqchina.com/product-list_49.html

Artificial Sand Produced by Pebble Sand Maker

As a sort of natural stone material, pebbles are mainly distributed in the Yangtze River basin, the Yellow River and near the lake. Excessive mining leads to resource exhaustion in our country, and people have to consider using the pebbles in order to manufacture sand. For this reason, pebble sand making device is researched and developed. The most outstanding advantage of this mining machine is that the pebbles are easy to be crushed and the sand manufactured has excellent shape and granularity, the crushing and pressure-resisting ability is strong, so that all performance characteristics of it can replace the natural sand.

There are mainly three methods used for selecting pebble sand manufacturing line equipment. First one according to the output you can determine the crushing machine type, especially as for pebble manufacturing equipment. Second one is according to the discharging size, and this time the sand making process needs coarse and fine crushing these two stages and in this way, primary and secondary crushing come into being. Of course you can choose machine according to the hardness of the pebble material, because the hardness of this material in different places is different, so that it needs determine the sand making device according to the crushing ratio.

There are many stone and sand machines that can be used for crushing pebbles, such as jaw crusher and cone crusher. The technicians in our company can design scheme and help you to choose the equipment according to the detailed needs of the customers. The crushing, powder grinding, ore dressing, building materials, stone and sand manufacturing line and refractory matter automatic production line products manufactured by Hongxing Machinery are widely applied in such industries such as metallurgy, mining, chemistry, building materials, coal, refractory material and ceramics.

Hongxing People obey the many years’ experience and always stick to the spirit of “being practical mined and being realistic, being perfect and being beautiful”, always keep an eye on the product quality, constantly research and develop and do innovations on management and science and research, carry out the internationalized development strategy and promote the company to develop in a leapfrog way and try our best to open up a beautiful and glorious tomorrow.

Our company has been adhering to the concept of "people-oriented, customer supremacy, development and innovation". We are able to provide our customers not only the highest quality products at the most favorable price, but also the most reasonable suggestion of equipments, optimum process configuration, and a full range of technical support. In pursuit of bringing customers the most benefits with minimal investment, we have been trying our best to help customers in any case!

Dienstag, 20. März 2012

How Hongxing Crusher Crushes Building Waste?

A brick is a block of ceramic material used in masonry construction, usually laid using various kinds of mortar. It has been regarded as one of the longest lasting and strongest building materials used throughout history Brick Cusher also called brick breaker, which is a machine to process waste brick. Brick Crusher has mobile brick crusher and fixed brick crusher. The brick crusher is also has many different types according to different working principle: brick jaw, mobile, cone and impact type crushers…The brick crusher’s motor transmits power through belt, drives the moving jaw to do periodic motion towards the fixed jaw by the eccentric shaft. The angle between toggle plate and moving jaw plate increases when moving jaw moves . So the moving jaw moves towards the fixed jaw. The Brick will be crushed in this process. The angle between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw moves leaves fixed jaw by pulling rod and spring, the final crushed brick will be discharged from the outlet.

Many City has more and more construction waste. We have no space for these construction waste. For Making use of the construction wast again, the government relevant departments have to sort waste, removed or crushed, most of them can re-use of renewable resources such as: steel scrap, waste wire, scrap wire, and various scrap metal accessories. The brick, stone, concrete and other materials is the main of the construction waste. By crushing, the waste brick may be able to sand for mortar, plaster, play concrete pads, etc. The crushed brick can also be used to produce block, brick paved road, brick and other building materials lattice. 

Because construction waste dumping more concentrated, the venue is limited, and traffic is not very convenient, Henan Hongxing Mining Machinery suggested the use of mobile crushing plant. First, the Commonwealth of mobile crushing and vibrating screening equipment, bulk materials on a variety of large-scale multi-stage crushing. Another mobile crushing equipment, small footprint, equipment flexibility, convenience, mobility, and can save a lot of infrastructure and relocation costs; to conduct on-site crushing of material transported from the scene without having to re-broken material, and with the surface mining of raw materials advance of the move, which significantly reduce the cost of shipping materials. Mobile crusher configuration flexibility, the design can be modified according to the actual on-site or special mobile crushing plant, ideal for construction waste crushing.

Iron Ore Suffer from Global Economic Uncertainty

Iron ore fell to its lowest level of the year and copper plunged more than 6 per cent as Chinese investors led a wave of selling across industrial commodities markets amid concerns of a global economic slowdown.

The sharp falls came as the eurozone debt crisis entered a crucial week of negotiations. At the same time, however, investors are concerned by the possibility of a hard landing in China, which accounts for more than 40 per cent of demand for many industrial metals. Those fears have been exacerbated by the sharp drop in spot iron ore prices. Benchmark Australian iron ore " with a 62 per cent iron content " delivered to China, which had been relatively stable amid the commodities sell-off over the past few months, fell to $145 a tonne, down 20 per cent from an early September peak of $183. Duncan Hobbs, analyst at Macquarie, said the fall in the iron ore spot price was "reinforcing perceptions of a slowdown of the Chinese economy" and was affecting sentiment of other industrial metals in spite of bullish supply and demand fundamentals, especially in copper. China this week reported GDP growth of 9.1 per cent in the third quarter " the lowest in two years.

Analysts said large steel mills in China were reporting declining orders and that aggregate steel output should probably be reduced in the short term. Negative sentiment in China also weighed on industrial metals. Copper for delivery in three months at the London Metal Exchange, the bellwether of the base metals markets, fell as much as 6.5 per cent to a low of $6,710 a tonne. That was slightly more than a 14-month low of $6,635 touched this month, and the lowest close since July last year. Prices of copper and steel on the Shanghai Futures Exchange " seen as the clearest indicator of sentiment in China " have fallen even more sharply than global market prices in recent days. SHFE rebar " a form of steel bar used in construction " for delivery in three months has tumbled 20 per cent since September"s start, and on Thursday fell to within reach of a two-year low. Nicholas Snowdon, base metals analyst at Barclays Capital in New York, noted that Chinese companies and investors, who were ready buyers of metals only a few weeks ago, had turned sellers: "There has been growing pessimism over the possibility of a hard landing in China. It"s clear there have been some production cuts in the Chinese steel sector. It"s something a lot of hedge funds have pointed to as a sign of weakness in China."

Marius Kloppers, chief executive of BHP Billiton, the world"s largest mining company, told investors that the group had seen customers "behave conservatively in the light of global uncertainty". He added that companies were keeping a close watch on inventory levels, in light of "the potential need to tailor their plans if the global economic uncertainty continues". As a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing station. We also supply individual jaw crusher and Raymond mill as well as spare parts of them.

Vertical Mill Distinguishes in Powder Production

With the developing of economic, the social quantity demand and production size of various non-metal ore, cement, building material, etc. is expanding with the rapid increase of material crushing and grinding. Henan Hongxing Mining Machinery mainly supplies the crushing and grinding craft. The ore exploited from the ore mountain need the process of crushing, which can make the big sized material into some dimensional small granule. And this crushing process needs the jaw, cone and impact type crusher and other mining equipment. The crushed small granule is delivering via belt conveying machine into grinding mill to achieve the grinding with the mesh from 30 to 400. If it is specially required, the fineness granule can reach 2000-3250 mesh, which increases the manufacturing capacity and ore selecting efficiency rapidly. Also, it can increase the economical benefit prominently for ore mine, ore selecting factory, cement factory, etc.

In the cement industry, Henan Hongxing Mining Machinery’s vertical roller mill is used in the end process of cement powder grinding with the power saving of 20%-30% compared with ball grinder and 30%-40% power saving when it is used in slag powder grinding. The vertical roller mill can meet different requirement of low consumption and high output. Also it has the obvious advantage in environment and power saving, especially in the “twelfth five” plan of cement industry’s combination and reconstruction. Henan Hongxing Mining Machinery’s vertical mill is widely used in cement industry because of its super-high output, reliability, easy repair, etc. ,which brings big benefit for cement industry.

In the ore selecting industry, Henan Hongxing Mining Machinery adopts the latest technological craft and equipment, helps the customer crush, classify, grind and select the iron ore, diamond, barite, etc. The coarse crushing usually adopts jaw type crusher, vertical impact crushing equipment, cone type crusher, etc. with the granularity of 0-5mm. Then the material runs through vertical mill, super trapezium mill, Raymond mill with selecting the end of the coarse grain. The coarse ore and fineness ore are used as the feedstock of ore grinding. After the ore grinding is the ore selecting with carefulness. At last, the concentrate of high grade and recovery becomes the acceptable product.

As the international first-level leading enterprise especially in its research & development, manufacturing and sales, Henan Hongxing Mining Machinery is the provider for rocks and ore processing equipment and solution for system. It autonomously researches and develops the kernel production such as mobile crushing plant, crusher, sand maker, vertical mill, European mill, Raymond mill, which has won many national patents praise. It is in the first line to pass through the ISO9001:2000 authentication and European CE certification, which becomes the first choice for powder grinding, coal powder milling, slag for micro powder processing in building, construction material, ore mine, metallurgy and all kinds of non-metal ore, etc.

Redesigned Crusher Contribute to Mining Tailings

The comprehensive utilization of mine tailings is a systematical engineering. It can not be repeated to dealing with as the by-product of mine, but should be collected and managed as the rule of law of ore and the comprehensive utilization of resources. Thus it can be planned integrate with the comprehensive utilization and increasing of efficiency. Before the recycling, the recycling plan should be designed well to insure the safety of tailing storage. The new technological new equipment is advised to adopt to increase the recovery. The environmental protection should be included in the design and the rebuilding of environmental construction after recycling.

Many mines have the low tenor of ore in Africa. There are many mine tailings when selected. With the increasing of mineral resources utilization, technology of preparing level and the highly need of mineral resource, the volume of tailings ejected is increasing, too, which is the secondary resources for developing and recycling. Some traditional ones become the raw material for non-traditional ore.

Henan Hongxing Mining Machinery, combined with Chinese geological academy of sciences tailings recycling technology center, devoted to its comprehensive utilization, protrusive the efficient impact sand maker, which can crush and reshape the mine tailing with many patents, which can crush a big amount of mine tailings, which has a widely use in metal ore crushing, quartz sand production, slag disposing, pebble sand making, mine tailings sand making, building garbage sand making, etc. What’s more, the European jaw crusher and vertical crusher can process the iron tailings with high calcium and magnesium into the high grade facing glasses, which have the better performance than the marble with the addition of 70-80% tailings. It is clear that significant improvement has been made in Henan Hongxing Mining Machinery. Not only various kinds of valued mines are recycled, but also it is reused fully, which decreases the piling and emission and solves the pollution resulted from this kind of material.

There are many mines in Africa, so developing the mine tailing piled for a long time can make the waste into value and remit the pressure to environment and resources. Henan Hongxing Mining Machinery can make customers know how to use and solve the material and reuse and recycle it according to the customers’ practical situation, equip the production craft and technology devices to insure the community of interest in society, enterprise, and public person of economic and environmental, which can boost the healthy development of the society.

Reasons and Solution to Abnormal Start of Screen

As we all know that it is a piece of common knowledge that we will often fit out screen machine in the stone manufacturing and production line. This screening equipment is a vibrating and screening machine device which is suitable for dry screening the kind of material that has a high degree of water content and that is different to sieve it well.

This kind of machine manufactured by Honging Machinery earns this name by reason of its approximately circular movement. It is of multilayer and high efficient. The eccentric shaft vibration exciter and partial block help to adjust amplitude. This kind of screening equipment is of long streamline, clear screening for different specifications. It is widely used for grading and screening materials in the fields such as coal-selecting, mining-selecting, building materials, electrical power and chemical industry, etc. The vibrating equipment is used to separate materials. It is composed of main frame, screen, motor, eccentric bock, rubber spring, coupler and etc. Our company supplies suitable type according to customers’ demands. The features are as follows: simple, reliable, high screening capacity and high durability.

Vibrating screen moves round. It has multi-layers and is of high efficiency. The eccentric shaft vibration exciter and partial block help to adjust amplitude. The material drops down along the long line. In screen grading, the material is separated mechanically on screen plates. Rolling bearings in vibrating screens are stressed by high, mostly shock-type loads. Moreover, the bearings, while rotating about their own axis, perform a circular, elliptical or linear vibrating motion. This results in high radial accelerations which additionally stress the bearings, and especially the cages, considerably. The operating speeds are usually very high. As a result, the bearing temperatures are up to 20 to 30 degrees Kelvin higher than in normal applications. In addition, considerable misalignments between the bearing locations and considerable shaft deflections have to be accommodated.

If it cannot be started in a normal way, then the customer should immediately stop the equipment and make a comprehensive check and examination. If the causing reasons are not within the following points, then you may consult the relative personnel, and our engineers and technicians will timely answer your questions or get to the working spot to clear and solve your problems. And the following abnormal start is concluded by the technicians in Hongxing Machinery according to the customers’ demands and we hope that these solutions can make you feel relieved if the same or related problems happen to your machines.

(1) The needed electric voltage for the vibrating screen is 380v so please make sure that you are using three boxes of power.

(2) If the motor is damaged, please change it in time.

(3) If the machine component that is used for controlling the circuit is damaged, please change it.

(4) When the electric voltage is not sufficient, the customer can solve the problem by changing the power supply.

(5) When there is a lot of material on the screen surface, please clean it.

(6) If the exciter breaks down, please examine and repair the exciter.

(7) When the lubricating grease becomes thick and packed, the exciter should be cleaned and need to replace suitable lubrication grease.

How does Mobile Crushed Develop till Now?

Portable type series mobile crushing plant is developed according to novel series stone crushing equipment’s design idea, which expands the concept field of coarse crushing and fine crushing. This series crusher really supply simpler, higher efficient lower cost machines for clients. Its design idea is based on the client’s requirements, which clears faults of the crushing place, surroundings and the complex basic configurations. It has the advantage of reasonable matching, unobstructed discharge all line, reliable working, convenient operation, high efficiency and saving energy. Especially the mobility is very good, so it can extend with the raw material places or the construction place, and it can also make multiple matching, get to different product requirements.

Komatsu developed its first mobile crushing plant in 1991 – 12 years ago. Since then, giving due consideration to the current environmental problems and market needs, the company has put on the market a good number of new mobile crushing plants which are capable of finely crushing debris from demolished concrete structures and processing the crushed debris into reusable aggregates. The newly-developed portable impact crusher is equipped with an entirely new impact-type crusher that can crush concrete debris into aggregates of desired size more efficiently than the conventional crusher. On the basis of the above findings and to offer new functions that can easily be used even by the users of construction equipment, we set the following aims of development for a new moveable crusher.

(1) The new mobile crusher shall be of such size that it can be transported within the United States without any of its parts disassembled.

(2) In order to enable it to carry an exceptionally large work load, a crusher having as large a capacity as possible shall be newly developed.

(3) The maintainability of the new machine shall be as good as that of ordinary construction equipment.

In short, the development concept was a new crusher that can be mobiled easily which is equipped with a crusher having a very large capacity and which can be transported without any of its parts is assembled. This has made it possible for the company to add a powerful new model to its series and offer optimum crushers according to specific customer needs.

Hongxing Machinery designs and builds Mobile Crushing and Screening Plant to meet today"s high demanding of flexibility and efficiency. We offer a wide range of mobile plant (portable plant) for use in primary, secondary and tertiary applications with production capacity from 30 to 720T/H. Available in wheeled type, tracked mounted crusher form, to create more profits for our clients in America, Indonesia, Australia, Russia, and Middle-East, South America and Africa countries.

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