| 摘要 |
<p>The appts. consists of crushing chamber in which >=1 rotor turns. This chamber is surmounted by a sloping wall which deflects non-crushed rubbish, thrown out by the rotor, upwards into an inclined shaft from which it is removed. The untreated rubbish is fed in through an opening in the sloping shaft which, because of its inclination, is located over the upper opening into the crushing chamber. The constitution of the crusher leads to a considerable simplification of the appts. and therefore a sizeable cost reduction.</p> |
