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Municipal construction waste circulating crushing device and using method thereof

A construction waste and recycling crushing technology, which is applied in the direction of combined devices, separation methods, chemical instruments and methods, etc., can solve the problems of reducing crushing effect and crushing efficiency, threats to human health, and difficulty in meshing and touching

Inactive Publication Date: 2021-01-05
LIANHAI GUANGAN CONSTR ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when this utility model is in use, the construction waste is not pretreated at the initial stage, and the waste of different sizes is directly poured into and crushed, which leads to some excessive construction waste, which is difficult to use with the crushing roller The meshing and touching between the teeth on the top greatly reduces the crushing effect and crushing efficiency, and during the crushing process, as well as when pouring down the garbage and discharging the crushed garbage, due to the material of the construction waste itself, a large amount may be raised. dust, which directly reduces the working environment of operators and poses a threat to people's health

Method used

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  • Municipal construction waste circulating crushing device and using method thereof
  • Municipal construction waste circulating crushing device and using method thereof
  • Municipal construction waste circulating crushing device and using method thereof

Examples

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no. 1 example

[0034] Please refer to Figure 1-Figure 5 , in the first embodiment of the present invention, the municipal construction waste circulation crushing device comprises: the processing box 1 that the top is an opening; The crushing mechanism 2, the crushing mechanism 2 is arranged in the described processing box 1; The feeding box 3, the The feeding box 3 is fixedly installed on one side outer wall of the processing box 1; the auger 4, the auger 4 is rotatably installed on the top and bottom inner wall of the feeding box 3; the motor one 5, the motor one 5 is fixedly installed on the bottom of the feeding box 3, and the output shaft of the motor one 5 is fixedly connected with the bottom end of the auger 4; the feeding pipe 6 is fixedly installed on the feeding box 3, one end of the feed pipe 6 is fixedly connected to one side of the treatment box 1; two embedding grooves 7 are provided on the inner walls of both sides of the treatment box 1; Two load-bearing plates 8, the two lo...

no. 2 example

[0046] Based on the municipal construction waste cyclic crushing device provided in the first embodiment of the present application, the second embodiment of the present application proposes another municipal construction waste cyclic crushing device. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0047] The second embodiment of the present invention will be further described below in conjunction with the drawings and implementation methods.

[0048] Please refer to Figure 6-Figure 8 , the municipal construction waste recycling crushing device also includes a dust removal box 32, the dust removal box 32 is arranged on one side of the treatment box 1, and one end of a dust suction pipe 33 is fixedly installed on the top of the dust removal box 32, and the suction The other end of the dust pipe one 33 extends to the top of the treat...

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Abstract

The invention provides a municipal construction waste cyclic crushing device and a using method thereof. A municipal construction waste cyclic crushing device comprises a treatment box with an openingin the top, a crushing mechanism arranged in the treatment box, a feeding box fixedly mounted on the outer wall of one side of the treatment box, a packing auger rotationally mounted on the inner walls of the top and the bottom of the feeding box, a first motor fixedly installed at the bottom of the feeding box, and a feeding pipe fixedly installed on the feeding box, wherein an output shaft of the first motor is fixedly connected with the bottom end of the packing auger, and one end of the feeding pipe is fixedly connected with one side of the treatment box. The municipal construction wastecyclic crushing device and the using method thereof have the advantages that construction waste can be pretreated, the subsequent crushing effect and crushing efficiency are improved, dust flying is reduced, and the working environment quality is improved.

Description

technical field [0001] The invention relates to the technical field of municipal construction waste treatment, in particular to a municipal construction waste circulation crushing device and a usage method thereof. Background technique [0002] Municipal construction waste, also known as municipal construction solid waste, refers to the dregs, spoils, wastes, etc. Materials, silt and other wastes, when dealing with these construction wastes, crushing equipment is often used for crushing work, so as to crush larger construction wastes into small pieces, which are convenient for bagging and transporting away. [0003] In the prior art, a circular crushing device for municipal construction waste is proposed, which includes a frame body, a crushing cylinder and a feeding hopper. There is a feeding port, several material guide plates are arranged alternately inside the feeding hopper, two crushing wheels are arranged inside the crushing cylinder, a filter screen is provided at t...

Claims

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Application Information

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IPC IPC(8): B02C21/00B02C23/02B02C1/14B02C23/12B02C4/08B02C23/18B01D50/00
CPCB02C21/00B02C23/02B02C1/005B02C1/14B02C23/12B02C4/08B02C23/18B02C2201/06B01D50/60
Inventor 赖敏冯英英余晶晶金辉
Owner LIANHAI GUANGAN CONSTR ENG
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