15/03/2014 Lost And Found
Cone crusher is applied for many types of stone which high or standard hardness, and it’s a advanced stone fine crusher. Cone crusher is stable, high efficiency, and easy to adjust, it is the best machine to crush river stone. Cone crusher adopts spring safety system to avoid metal material hurts the machine. Crushing cavity is decided by ore’s application. impact crusher and hammer crusher, meanwhile, continues to develop, especially counterattack crusher broken than larger, and can more fully utilize the entire rotor high-speed impact energy. But as a result of plate hammer easy to wear and tear, it is in hard materials crushing applications is restricted, is usually used for coarse crushing, crushing or finely limestone, coal, calcium carbide, quartz, dolomite, sulfide ore, gypsum and chemical raw materials in the following hard brittle materials.
Because quartz hardness is higher, so the corresponding to the requirement of quartz crusher is very high. Hongxing quartz crusher through better design, more crushing cavity, the feeding granularity is bigger; With ultra high crushing efficiency, strong production capacity and perfect finished product granularity, and by optimizing the components and improve the efficiency of the application under the condition of all kinds of production, with less number of broken section, large crushing ratio, reduce investment cost, improve economic profit.
Hongxing industry in this to introduce one of the most simple method of dynamic led the movement characteristics of surveying and mapping: calibration rectangular coordinates on a blank sheet of paper and stick it on the crusher feed frame wall inside of the mouth, and then use pencils in hand by the moving jaw feeding mouth level, will pen the spire on the paper. Slowly rotating belt pulley, a week after the white paper will describe the real dynamic jaw movement; Discharge port is also used the same method of surveying and mapping. Finish with a ruler measure the actual value, which can be assessed dynamic jaw movement characteristics in good and bad.
At the present, Hongxing mining machinery has set up three state level machinery research institutes, and we also produce various kinds of symons cone crusher, china impact crusher and free service for assembling various kinds of production line.
roller crusher: http://www.china-jawcrusher.com/pp/roller-crusher.html
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