Device for removing wood bits and plastic in building rubbish

Abstract

The invention relates to the technical field of building rubbish recycling, and discloses a device for removing wood bits and plastic in building rubbish. The device for removing the wood bits and theplastic in the building rubbish comprises a sorting box, wherein conveyor belts are arranged on two sides of the sorting box; an air box is fixedly connected to the inner left wall of the sorting box; a filter box is fixedly connected to the inner right wall of the sorting box; a storage box is arranged on the inner bottom part of the sorting box; a drive rod is movably connected to the position,located in the air box, on the left inner wall of the sorting box; a first fan is fixedly connected to the right end of the drive rod; a driving wheel is fixedly connected to the position, located inthe air box, on the outer side of the drive rod; and a linkage rod is connected to the inner walls of two sides of the sorting box in a penetrating way. Through the cooperative use between the firstfan and a screen, air blown out by the first fan blows the wood bits and the plastic with lighter mass in the building rubbish to the filter box, and the wood bits and the plastic can be filtered through the screen in the filter box, so that an effect on filtering the wood bits and the plastic in the building rubbish is achieved.

Description

technical field [0001] The invention relates to the technical field of construction waste recycling, in particular to a device for removing sawdust and plastics from construction waste. Background technique [0002] Construction waste is a general term for muck, waste concrete, waste masonry and other wastes generated during the process of new construction, reconstruction, expansion or demolition of buildings. According to the source of generation, construction waste can be divided into construction waste, decoration waste, demolition waste, construction mud, etc. [0003] Due to the source of construction waste, some wood chips and plastics are inevitably contained in construction waste, and these organic matter will affect the later recycling of construction waste. If the recycled fine aggregate produced by construction waste contains wood chips and plastics, it will lead to a The internal structure of bricks, concrete and other building materials produced from recycled a...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a device for removing wood chips and plastics in construction waste, which has the advantages of effectively removing wood chips and plastics contained in construction waste, and solves the problem of unfavorable processing of construction waste mixed with wood chips and plastic bags. The problem

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