Garbage crusher

Abstract

The invention relates to a garbage crusher, belonging to mechanical equipment for garbage disposal, in particular to bagged garbage bag-breaking and garbage crushing equipment. The garbage crusher comprises a gear motor, a feed hopper, a box body, a main shaft, a plurality of groups of stationary knives and a plurality of groups of moving knives, wherein the feed hopper is connected above the box body, and the main shaft is fixed in the box body through a bearing; the gear motor is fixed on the side wall of the box body and is connected with the main shaft in a transmitting manner; each group of moving knives is uniformly distributed on the main shaft, each group of stationary knives is uniformly distributed on the inner side wall of the box body, and the moving knives and the stationary knives are arranged at intervals. The knife points and the auxiliary knives of the stationary knives and the moving knives are fixed on knife bodies through screws, so that the crusher is conveniently assembled, assembled, replaced and maintained.

Description

technical field [0001] The invention belongs to garbage processing machinery and equipment, in particular to bag-breaking and garbage crushing equipment for bagged garbage. Background technique [0002] A large amount of garbage is produced in modern urban life, and these garbage are usually landfilled; after landfill, the indivisible garbage will pollute the environment and is not in line with sustainable development. With the in-depth understanding of the concept of environmental protection and sustainable development, people pay more and more attention to the recycling and reuse of waste. Most of the garbage generated in modern urban life is bagged. Before sorting and recycling these garbage, it needs to be broken into bags. As more and more garbage needs to be processed, the amount of broken bags is very large and complicated. This method is not only time-consuming, labor-intensive and inefficient, but also the harmful gas released by the garbage and dirt in the bag wil...

AI Technical Summary

Problems solved by technology

Most of the garbage generated in modern urban life is bagged. Before sorting and recycling these garbage, it needs to be broken into bags. As more and more garbage needs to be processed, the amount of broken bags is very large and complicated. This method is not only time-consuming and labor-intensive, but also inefficient, and the harmful gas released by the garbage and dirt in the bag will also cause harm to the human body.

In the prior art, most of the garbage bags are broken in the way of double-shaft counter-rotation, but when the double-shaft counter-rotation bag breaking machine handles light belt-shaped garbage such as nylon, it is easy to entangle; When heavy waste such as lumps is removed, the knife is easily damaged

Images