Compound Crusher

【Compound Crusher Parts】feed hopper; machine cover; spindle; cylinder; upper rotor; lower rotor; chassis; base;  pulley; lower hopper; tensioning device; two crushing cavities in the motor body – upper crushing cavity and lower crushing cavity. There are conical rotors in the upper crushing cavity and cylindrical rotors in the lower crushing cavity,etc.

【Working Principle of Compound Crusher】The massive ore falls into the upper throwing plate in the upper crushing chamber from the feed hopper. With the help of the centrifugal force of the throwing plate, the material is thrown to the inner wall of the cylinder and collides violently with the impact plate installed on the inner wall. At the same time, the materials collide with each other to break or produce a large number of hairline cracks. Then, after the material enters the conical rotor chamber, it falls in a spiral shape in the conical space. After stamping and extrusion, the cracked ore is further crushed. Due to the inclination between the conical rotor and the lining plate, the smaller materials are moved downward to achieve automatic grading crushing from large to small. The materials are hit by the hammer in the conical rotor cavity, and the high-speed running block collides with the impact plate again, and the material flow collides with each other, so that the materials are crushed through the impact, impact, shear and extrusion surface, so as to improve the crushing efficiency.