| 摘要 |
PROBLEM TO BE SOLVED: To obtain perfect shearing force and to enhance capacity by attaching the fixed blade of a uniaxial crusher to a rotary rotor at a predetermined sweepback angle or more. SOLUTION: In a uniaxial crusher, a rotary rotor 5 having a plurality of rotary blades 5a provided between a base plate 4 and the side wall of a main body frame 2 is provided under a hopper 1. The rotary blades 5a are attached so as to be inclined at a predetermined sweeping back angle in the radius direction of the rotary rotor 5 and become the same parallel surface as the fixed blade 6 at a time of meshing to perform crushing by perfect shearing action. |
