| 摘要 |
PROBLEM TO BE SOLVED: To provide a centrifugal crusher which can eliminate the sewage treating operation, thereby reducing the cost and improving the operation efficiency and which is capable of removing surely the deposits on the inner surfaces of the crusher. SOLUTION: Inside the centrifugal crusher main body 10, easy-to-vibrate backing members (21, 22, 23, 23 and 25) are attached through attaching plates 50 at the places where sticking materials stick easily. Spaces 52 are between the backing members and the attaching plates. The materials stuck on the inner places of the centrifugal crusher are shaken down by vibrating the backing members caused by vibration of the whole centrifugal crusher main body.
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