| 摘要 |
<p>In machines for handling waste material, a particular problem is effective pulverization and compacting of larger materials. A hopper (14) is mounted upon a frame (12) containing an auger (13). The frame(12) has a curved bottom (29) and an opening (36). An adjustable rim assembly (37) is disposed about the opening (36). The auger blade (43) has peripheral teeth(46). Breaker bar structures (31, 38) are disposed on the bottom (29) and about the opening (36). Interaction of the blade and teeth, breaker bars and rim cause efficient pulverization of larger waste materials.</p> |
