| 摘要 |
<p>A mill comprises a static frame (1) and a movable frame (3) interconnected by springs. The movable frame (3) carries a milling ring (5) and a motor (7). The motor (7) is driving a roller (19) for running along the inner side of the milling ring (5). Material is crushed between the ring (5) and the roller (19). Mounting the motor (7) to the movable frame (3) simplifies the design of the mill and dampens the oscillating movements of the movable frame.</p> |
