Breaking cutterhead

Abstract

The invention discloses a breaking cutterhead, and belongs to the technical field of kitchen waste crushers. The breaking cutterhead comprises a coupling, a large cutterhead, a center disc, fixing screws, a locking screw, trapezoidal shovel knives and breaking cutter bits. The coupling, the large cutterhead and the center disc are coaxially arranged in sequence from bottom to top. The middle of the large cutterhead is fixed to the top of the coupling through the multiple fixing screws, the center disc covers the tops of the fixing screws of the large cutterhead, and the middle of the center disc is fixedly connected with the coupling through the locking screw. The multiple trapezoidal shovel knives are fixedly arranged on the circumferential edge of the large cutterhead, and the multiple breaking cutter bits are uniformly distributed on the surfaces of the large cutterhead and the center disc. The center disc covers the tops of the fixing screws of the large cutterhead, and therefore the fixing screws can be prevented from being destroyed by hard objects. The trapezoidal shovel knives which are arranged on the circumferential edge can shovel accumulated objects and scatter the accumulated objects over the inner side and the outer side, the accumulated objects make contact with the more breaking cutter bits, and the breaking efficiency is improved. Inclined right-angle prismaticcutting edges are adopted by cutting edges of the breaking cutter bits, and the breaking cutter bits are firm and durable.

Description

technical field [0001] The invention relates to a crushing cutterhead, which belongs to the technical field of food waste shredders. Background technique [0002] Kitchen waste in the catering industry is generally treated as ordinary waste and collected and processed by the sanitation department. The disadvantage of this treatment method is that it is large in size, contains moisture, is easy to deteriorate, and will cause environmental pollution. Therefore, food waste shredders are generally used to crush and dehydrate food waste, and then collected and processed by the sanitation department. The advantage of using a food waste shredder is that after crushing and dehydration, the volume of food waste is greatly reduced, which is convenient for the sanitation department to collect and process, and after dehydration, the food waste is not easy to deteriorate and will not cause environmental pollution. At present, the cutter head of the meal waste shredder is connected with ...

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