A light material sorting device for construction and decoration waste

Abstract

The invention discloses a light-material sorting device for construction and decoration waste in the technical field of construction waste sorting. A support frame is fixedly connected to the right position of the rear wall, and a feeding table for throwing construction and decoration waste is fixedly connected to the top of the support frame; in the present invention, an adsorption mechanism, a scraping and cleaning mechanism and a push-pull linkage mechanism are arranged, and the conical adsorption net adsorbs for a period of time. Then turn the square mounting body over, and use the scraping rod to clean the dust adsorbed on the other side of the conical adsorption net, so as to prevent too much dust on the conical adsorption net, which will cause the effect of dust adsorption to decline, and the problem of not being able to better absorb dust occurs. The scraping rod is driven by the movement of the rack, which saves manpower. The push-pull linkage mechanism can spread the conical adsorption net during cleaning, which is convenient for cleaning the dust accumulated on the folds of the conical adsorption net.

Description

technical field [0001] The invention relates to the technical field of construction waste sorting, in particular to a light material sorting device for construction and decoration waste. Background technique [0002] With the rapid improvement of my country's urbanization level, aggregate regeneration technologies such as construction waste reduction, reuse, and recycling have become important issues that society needs to study and solve. The separation of light substances in construction waste is a key technical link affecting the quality of construction waste aggregate regeneration. [0003] The existing construction waste separation methods for light substances (such as paper scraps, waste plastics, etc.) usually use air blowing to screen out the light waste. There is usually a lot of sediment in the construction waste. When the light waste is blown out by wind, Sediment and dust in the garbage are also blown into the air, polluting the air in cities. [0004] Based on ...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a kind of light material sorting device of construction and decoration waste, to solve the problem of the separation method of light material (such as paper scraps, waste plastics, etc.) in the existing construction waste proposed in the above-mentioned background technology. Light waste is screened out. There is usually a lot of sand in the construction waste. When the light waste is blown out by wind, the sand and dust in the waste will also be blown into the air, which will cause air pollution in the city.

Images