Type and principle of crusher

Common mineral crusher plant, depending on its construction can be divided into the following categories:

(1) Jaw Crusher :

The crusher is mainly used to crush the ore by periodically pressing the rocker to the fixed jaw and crushing the material sandwiched in the middle.

(2) Cone crusher :

The crushed material is placed between the inner and outer cones, the outer cone is fixed, and the inner cone is circularly moved to crush or break the material sandwiched therein.

(3) Roller crusher:

The crushed material is subjected to continuous crushing in the slit of the two moving circular rolls, but also has a grinding and peeling action to break the ore. If the roll surface is toothed, the crushing action is mainly caused by crushing the ore.

(4) Impact crusher:

The broken material is broken by the impact of the rapidly rotating moving parts.

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