web analytics

Welcome, Guest. Login / register for a free account  

Mining Industry Responds to National Call of Green Production

30 May, 2013 at 6:43 am in Buy & Sell

No Image Available

Contact Details

lucy smith

Location : ?????

Send Inquiry

At present, because of serious environment pollution, all governments advocate “green industry” “environmental protection”. For responding the calls, Chinese mining industry companies start various methods to make innovations, such as tailings recovery, energy recycling, new machines development for less pollution such as mobile crushing station, ultra-fine grinder. With the trend, the competitive in the industry are more and more fierce.

Take the crusher used in cement industry as an example; the working environment of crusher in cement industry is relatively bad, which need hammer with strong wear resistance. As with the traditional mining crusher equipment, because the poor quality of the hammer, it needs to be replaced regularly.

In order to improve the comprehensive utilization of resources, China has strongly advocated turning waste into treasure, improving resource utilization and developing recycling economy which not only solves the problems of waste of the discard resources and pollution but also improves the environmental conditions and in line with the majority of the people’s vital interests and national development strategies.

According to the statistics, China produces more than 100 million tons of a variety of solid wastes every year, such as coal gangue, fly ash, construction waste, metallurgical and chemical residue etc. and the accumulated heap of stock has reached several billion tons.

The key of research and develop high tech crusher is to improve the wear resistance of the hammer and to reduce the cost of the maintenance. When customers choosing crusher equipment they mainly pay attention to the service life of hammer, stability in use and whether it is easy to break and so on.

Advanced hammer crusher is generally made by Hadfield steel of good toughness, high resistance, which can cushion the impact strength and increase the wear resistance. In addition, the design of the hammer structure is also the emphasis. The geometry design of a hammer is closely to the elimination of the impact force, the effect is obvious especially for the hammer of large thickness and size.

Experts think that opencast working equipment is developing for the high-reliability, energy-saving, high-comfort, auto-operating condition surveillance and auto control, which adopts many methods, such as power supply by controllable silicon, timing by AC frequency conversion, concentrated lubrication by grease, shock absorption, pressure and purification in the cab, air conditioner and noise elimination and is equipped with operating condition surveillance and auto control by microcomputer.

Email This Post Print This Post

About Us

Global Freead is the no.1 advertising portal available online to easily reach worldwide customers. It is a free classified website with a wide range of visitors in internet. A Site To Post Free Buy Sell Global Classified Ads Online. Search Classified Ads For Jobs, Find Real Estate Properties On Sale and much more.