| 摘要 |
An eccentric cone crusher comprising a housing (1) having an external crushing cone (2), within which is positioned an internal crushing cone (3) having a shaft (4) and a driving excenter (8) mounted on said shaft, which excenter is adapted to rotate about said shaft. The excenter is positioned inside a bearing-based cylindrical sleeve (9) mounted within a housing cavity, which cavity accommodates a driving element (12) of the excenter. The crushing cones define a discharge slot (11) between them. The cylindrical sleeve (9) is implemented as the driver for the excenter. The driving element (12) is loosely accommodated in said sleeve, with a radial gap (10), the dimension of said gap being greater than that of the discharge slot. |
