A shearing and crushing device for solid waste treatment capable of collecting fines

Abstract

The invention belongs to a shearing and crushing device for solid waste treatment capable of collecting fine chips; it includes a device body, a crushing cavity is provided on one side of the upper part of the device body, and a placement groove is provided at the rear of the other side of the upper part of the device body. The front part of the other side of the upper part of the main body is provided with a storage tank, the bottom of the crushing chamber is connected with the conveying device through the crushing unit, the bottom of the conveying device is provided with a collecting chamber, the upper part of the conveying device is provided with a dust suction plate, and the corresponding conveying device of the equipment body There is a material outlet on the end; there is a clamping plate on the top of the crushing chamber, and a feeding cylinder is movable on the top of the clamping plate; the outer part of the feeding cylinder is connected to the other side of the top of the equipment body through an adjustment unit; it has a simple structure, a reasonable design, and can Prevent solid waste from jumping out during the crushing or shearing process, realize one-time crushing of materials, facilitate material classification and recycling according to volume, avoid dust generation in the working environment, avoid dust diffusion, ensure the working environment, and benefit the physical and mental health of the staff The advantages.

Description

technical field [0001] The invention belongs to the technical field of solid waste treatment, in particular to a shearing and crushing device for solid waste treatment capable of collecting fine chips. Background technique [0002] With the gradual development of society, there are more and more solid waste products, and crushing is an important link in the solid waste recycling process. However, the current solid waste crushing link has the following defects: 1. There are many types of solid waste, and the volume Different, in the process of crushing or shearing, there will be a risk of jumping out from the upper part of the crushing or shearing equipment, which greatly threatens the work safety of the on-site personnel; 2. The solid waste is not completely crushed, and the volume of the crushed material is very different , which is not conducive to rapid and centralized collection and processing in the later stage. Generally, secondary crushing is required, which is not on...

AI Technical Summary

Problems solved by technology

[0002] With the gradual development of society, there are more and more solid waste products, and crushing is an important link in the solid waste recycling process. However, the current solid waste crushing link has the following defects: 1. There are many types of solid waste, and the volume Different, in the process of crushing or shearing, there will be a risk of jumping out from the upper part of the crushing or shearing equipment, which greatly threatens the work safety of the on-site personnel; 2. The solid waste is not completely crushed, and the volume of the crushed material is very different , which is not conducive to rapid and centralized collection and processing in the later stage. Generally, secondary crushing is required, which is not only low in efficiency, but also increases labor intensity; 3. Even after secondary crushing, the small particles after crushing are inconvenient to collect, and manual classification is required. The subsequent processing not only increases the labor intensity but also easily leads to the loss of solid waste; 4. Solid waste dust is easily generated during the crushing process, which not only affects the indoor environment, but also brings great damage to the physical and mental health of on-site workers

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