Multistage smashing and granulating device for garbage

Abstract

The invention discloses a multistage smashing and granulating device for garbage. A first discharging plate and a second discharging plate are arranged in a smashing box. The interior of the smashingbox is sequentially divided into a primary smashing chamber, a fine smashing chamber and a grinding chamber through the first discharging plate and the second discharging plate. The upper side of theinterior of the primary smashing chamber is rotationally provided with a rotating shaft, and two journals are symmetrically arranged on the left side and the right side of the rotating shaft. The journals are rotationally provided with a rotating sleeve. The lower side of the rotating sleeve is fixedly provided with a connecting rod. A smashing blade is hinged to the lower end of the connecting rod. Two smashing rollers are symmetrically and rotationally installed in the fine smashing chamber, and two grinding rollers are symmetrically and rotationally installed in the grinding chamber. By means of the multistage smashing and granulating device for garbage, the smashing blade moving vertically, the rotating smashing rollers and the grinding rollers are arranged for smashing garbage multiple times stage by stage, the smashing efficiency is high, the smashing effect is good, the smashed garbage are in the shape of granules which are uniform in size, and subsequent treatment of garbage isfacilitated.

Description

technical field [0001] The invention relates to a garbage treatment device, in particular to a garbage multistage crushing and granulating device. Background technique [0002] Garbage disposal is to quickly remove garbage, and conduct harmless treatment, and finally make reasonable use of it. If not handled properly, it will pollute the environment, affect environmental sanitation, waste resources, destroy production and living safety, and disrupt social harmony. The garbage disposal methods widely used today are sanitary landfill, high temperature composting and incineration. The purpose of garbage disposal is harmless, resourceful and reduction. [0003] Garbage crushing is mainly used for crushing domestic waste, construction waste, plastic waste, electronic waste, etc. In order to reduce its volume and save space for transportation and recycling, the garbage crushing device in the prior art is not only complicated in structure and high in cost, but also only Carrying...

AI Technical Summary

Problems solved by technology

[0003] Garbage crushing is mainly used for crushing domestic waste, construction waste, plastic waste, electronic waste, etc. In order to reduce its volume and save space for transportation and recycling, the garbage crushing device in the prior art is not only complicated in structure and high in cost, but also only The garbage is crushed once, the crushing efficiency is low, the crushing effect is poor, and it cannot meet the increasing demand for garbage disposal

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