How many roller crusher are?
Source:http://www.greatwallcrushers.c Author:GreatWallPosted:2015-07-24 Views:
Roller crusher you heard most is double roller crusher, which is most common type and enjoys great favor. Double roller crusher, as its name, is composed of two crushing roller that forms a V type crushing cavity to crush the raw material into the qualified sizes. The output size can reach 0.5 mm.
However, there are three roller crusher and four roller crusher. Adopted the structure of stagger arrangement, the three crushing roller of three roller crusher form two crushing cavities. When it works, the material fed into the V type crushing cavity of the two upper rollers first. After crushing by the extruding and cutting force of the two counter-rotating rollers, the materials fall into the second crushing cavity to be crushed again. So the output size can reach 0.3 mm, which is finer than double roller crusher.
As for four roller crusher, it is divided into two types: four rollers two crushing cavities and four roller three crushing cavities. Four rollers two crushing cavities means the four rollers inform two crushing cavities, which is parallel groups. The four rollers three crushing cavities means four crushing rollers form three crushing cavities, which is stagger arrangement as three roller crusher. As crushed three times, the output size of four rollers three crushing cavities can reach 0.1 mm, which is the finest.
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