Rotary crusher with projection

摘要

The rotor of the crusher receives the stones to be crushed via an axial chute 6 wherefrom they fall onto a central distributor 30 which directs them towards the projection vanes which connect the floor 8 to the top 9 of the rotor and which project these stones tangentially onto outer impact surfaces. The floor 8 is mounted on the shaft 2 by means of a carrying plate 34 which makes it possible to decrease the weight of the rotor. The floor is applied against this plate by means of an axial screw 33, the distributor 30 and an intermediate washer 36. Application to crushing abrasive stones. <IMAGE>