Civil engineering construction waste treatment device and working method thereof

Abstract

The invention discloses a civil engineering construction waste treatment device. The civil engineering construction waste treatment device comprises a mounting bottom plate; a crushing box body is mounted on one side of the upper end of the mounting bottom plate; a separation box body is connected to the upper end of one side of the crushing box body; a first iron removal structure is mounted on the side, close to the crushing box body, of the upper end of the separation box body; a fine material receiving box body is connected to the lower end of the separation box body; a second iron removal structure is installed in the fine material receiving box body; and an iron collecting hopper is installed on the front side of the fine material receiving box body. According to the invention, large waste materials and relatively fine waste materials can be effectively separated through joint cooperation of the separation box body and the fine material receiving box body; the large waste materials can be subjected to double treatments of coarse crushing and fine crushing through a first crushing assembly and a second crushing assembly; the relatively fine waste materials are subjected to fine crushing treatment through the second crushing assembly; therefore, all the building wastes can be fully and effectively crushed; and large iron materials and small iron materials in the building wastes can be adsorbed and removed through the first iron removal structure and the second iron removal structure correspondingly.

Description

technical field [0001] The invention belongs to the field of civil engineering equipment, and in particular relates to a civil engineering construction waste processing device and a working method thereof. Background technique [0002] Construction waste refers to the dregs, spoils, waste materials and other wastes generated during the construction, laying or demolition, and repair of various buildings, structures, and pipe networks by construction units or individuals. If these construction wastes are not treated, it will not only have a bad impact on the environment, but also beautify the appearance of the city. Generally, construction waste needs to be shredded carefully. Some existing construction waste shredding devices are not thorough enough, the effect is poor, and they cannot Removing and collecting the metallic iron in the construction waste will fail to achieve the purpose of waste utilization. Contents of the invention [0003] The purpose of the present inven...

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Problems solved by technology

If these construction wastes are not treated, it will not only have a bad impact on the environment, but also beautify the appearance of the city. Generally, construction waste needs to be shredded carefully. Some existing construction waste shredding devices are not thorough enough, the effect is poor, and they cannot Removing and collecting metal iron in construction waste will not achieve the purpose of waste utilization

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