Crushing device used for construction waste and convenient for classification and collection

Abstract

The invention discloses a crushing device used for construction waste and convenient for classification and collection. The crushing device comprises a box body, a first motor, a second motor, fine crushing rollers, an electromagnetic cylinder, a wire plug and a third motor. A feed inlet is formed in the upper end of the box body, the right ends of single bodies of crushing rollers are in transmission connection through a first belt, the front side and the rear side of the upper end of the box body are fixedly connected with sliding rods, connecting rods are welded with dustproof plates, the left side of the box body is fixedly connected with a conveying cylinder, the lower end of a spiral rod is fixedly connected with the second motor through a bolt, a feed port is formed in the left lower side of the conveying cylinder, sieve plates are arranged on the lower sides of the crushing rollers, and guide plates are arranged on the lower sides of the sieve plates. The crushing device used for construction waste and convenient for classification and collection is convenient for dustproof treatment, at the same time, layered crushing treatment can be conveniently conducted on the construction waste, different types of garbage can be conveniently classified and collected, and recycling of useful garbage is facilitated.

Description

technical field [0001] The invention relates to the technical field of construction waste, in particular to a crushing device for construction waste that is convenient for classification and collection. Background technique [0002] Construction waste includes reinforced concrete, glass fragments, and wires and pipes. Generally, when the building is relatively old and there are potential safety hazards, blasting is used to demolish the building, resulting in a lot of construction waste occupying space and easily polluting the environment. The construction waste is cleaned up to avoid affecting the environment, and avoid occupying space and affecting use. [0003] Currently commonly used construction waste treatment devices are not convenient for dust-proof treatment, and at the same time, it is not convenient for layered crushing of construction waste, and it is not convenient for classification and collection of different types of waste, and it is not convenient for recycli...

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Problems solved by technology

[0004] The object of the present invention is to provide a crushing device for construction waste that is convenient for classification and collection, so as to solve the problem that the current commonly used construction waste treatment device proposed by the above-mentioned background technology is not convenient for dust-proof treatment, and it is also not convenient for layered crushing of construction waste processing, and the inconvenient classification and collection of different types of garbage, and the inconvenient recycling of useful garbage

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