| 摘要 |
An apparatus for baling loose materials, such as waste materials, includes a housing defining a charging passage and a compaction chamber. The baling apparatus also includes a compacting ram platen which moves through the charging passage so as to compact the loose materials collected within the charging passage into a bale in the compaction chamber. In one embodiment, the baling apparatus includes a reinforcing frame disposed generally circumferentially about at least a portion of the housing to provide structural reinforcement to the housing during the compaction of a bale. The reinforcing frame defines an aperture through which the floor panel and the first and second opposed side panels of the housing are typically extended during the fabrication of the baling apparatus so as to be supported in a predetermined positional relationship. In another embodiment, the baling apparatus includes a knife assembly including a frame member, such as the reinforcing frame, mounted to the housing and a second cutting edge mounted to the frame member and adapted for controlled movement relative thereto. A first cutting edge can be mounted to the frame member and adapted for controlled movement relative thereto. A first cutting edge can be mounted to upper edge portions of the compacting ram platen so as to cooperate with the second cutting edge to severe loose materials which extend beyond the charging passage. By controllably positioning the second cutting edge relative to the frame member, the spacing between the first and second cutting edges can be optimized for efficient operation. In addition, the knife assembly can include a lateral guide for controlling the lateral position of the second cutting edge such that the first and second cutting edges are aligned.
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