Roll crusher achieve more function in Mining Industry
Posted Oct 21 2012 1:10am
The following is the characteristics and classification of doubleteeth roll crusher. The common crushers that have been put into use in the various industries include jaw breaker, cone crusher s,impact crushing machine and teeth roll crusher and so on. Teeth roll crusher is a traditional kind of broken machinery, it's main crushing effect is chipping.
With the advent of spring, the infrastructure construction in our country has also experienced fast growing. Therefore, the need of construction materials increases with each passing day, which makes crushing machines pillar equipment in this industry. As a most commonly used equipment, roll crusher has high developmental potentials in mining industry.
First, from a historic point of view, it has a long history of more than two hundred years. It is also named double roll crusher invented in 1806. With the advance of science and technology, the national famous crushing enterprise Hongxing Mining Machinery integrates the advanced technology at home and abroad and develops roll crushers which are widely applied in electric, mental, mining, port construction, grain storage, chemical industry , etc. This machine is characterized with reasonable structure, sophisticate parts, high yield, low consumption and easy operation. Our advanced inspection equipment, high technological capacity, mature product flow as well as scientific management has provided strong guarantee for reliable products and good reputation.
Secondly, it is simple in structure which makes it high efficient and energy saving. This series of roll crushers are mainly composed of the roller, the roller support bearings, compacting and regulating devices and drive components. Hongxing roll crusher has reasonable structure with low operational cost and high yield. For instance, the grinding roller is equipped with replaceablewear liner, wear-resistant linings which adopt domestic advanced wear-resistant materials. It has a long life and is difficult to damage, easy to maintain. It will have up to more than one year of continuous service life without severe wear. Users can remove the cover to replace the the worn ones. When metallic iron into the crushing chamber by accident, protective devices works so that the leaking devices function normally. What’s more, any adjustable between 1mm ~20mm roll crusher abrasive roller body roll seam, according to the broken particle size requirements adjusted the roll gap, and the broken particle size can be reliably controlled. All ideal particles are discharged from the bottom of the crushing chamber. To a service-oriented brand integrity, as the professional manufacturer of complete sets of mining machinery, like Cone crusher, Henan Hongxing is always doing the best in products and service.rotary drum dryer: http://www.china-hxjq.com/n294.html
As for the quality, roll crusher is a more complex mechanical machinery, which covers the mechanical, electrical, gas, light and other technologies. Currently, the initially designed roll crusher and the later installing technology produced by the domestic manufacturer all have a great distance with that of the foreign manufactures for the development of more than ten years. The running speed of domestic crushers is staying mostly in the middle and low level with ordinary automated degree, so the producing efficiency is much lower than the foreign counterparts, which increase the cost of enterprises intangibly, decrease the benefits and lead to great waste. All in all, the current domestic crusher has the disadvantages of single adaptable materials, small changing range of the size of carton and medium and low speed level of imperfections.