CONE-TYPE INERTIAL CRUSHER Russian patent published in 1996 - IPC

FIELD: agriculture. SUBSTANCE: known cone-type inertial crusher has bed-plate 1 with chute 5 for reprocessing products and with external cone 2 into which internal cone 3 is placed. The latter is assembled with the help of spherical bearing 8, spring-loaded bushing 15 and bushing 12 with debalance 14 on cantilever 6 of drive shaft 7. Mechanism of adjusting the gap between working surfaces of cones 2 and 3 is changed. The crusher differs by the fact that external cone 3 is equipped with pair consisting of flange having inclined surface and self-braking wedge interacting between themselves, . The wedge is mounted for alignment shifting along bed-plate 1 and for fixed position perpendicularly to axis of external cone. EFFECT: enhanced efficiency of grinding. 3 dwg