An automatic construction waste sorting and recycling device

Abstract

The invention discloses an automated construction waste sorting and recycling device, comprising a feeding device, a sorting device and a treating device, wherein the feeding device comprises a wasteplacement box, a conveyor belt, a baffle plate and a feeding hole; the sorting device comprises an electromagnetic net, a material picker and a conveyor belt; the treating device comprises a plastic treatment chamber, a metal treatment chamber and a brick and soil treatment chamber; the brick and soil treatment chamber is internally provided with a water injection nozzle and a transverse plate; the transverse plate is provided with a groove, and a sawing plate is arranged in the groove; a drop mouth is formed at one side of the transverse plate, and a first pressure sensor is arranged under the drop mouth; a push rod is arranged under the brick and soil treatment chamber; the metal treatment chamber is provided with a flushing head and a first barrier plate; the first barrier plate is provided with a second pressure sensor and a moving opening; a heating rod is arranged above the plastic treatment chamber; a contraction device is arranged above the heating rod; a second barrier plate is arranged under the heating rod; a material collecting hole is formed in the second barrier plate. By means of arrangement of the devices, the automated construction waste sorting and recycling device realizes the sorting and recycling of construction wastes, and increases the utilization rate of resources.

Description

technical field [0001] The invention relates to the field of construction waste, in particular to an automatic construction waste sorting and recycling device. Background technique [0002] Construction waste refers to the general designation of muck, waste concrete, waste masonry and other waste generated in the production activities of people engaged in demolition, construction, decoration, repair and other construction industries. According to the classification of generation sources, construction waste can be divided into engineering slag Soil, decoration waste, demolition waste, engineering mud, etc.; classified by composition, construction waste can be divided into muck, concrete blocks, crushed stones, brick and tile fragments, waste mortar, mud, asphalt blocks, waste plastics, waste Metal, waste bamboo and wood, etc. [0003] With the rapid development of society, more and more housing constructions are in demand. The output, stock, and increment of construction was...

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Problems solved by technology

[0005] The present invention is an automatic construction waste sorting and recycling treatment device proposed to solve the problem that the current construction waste treatment device cannot properly classify and recycle the resources in the construction waste, and can effectively solve the problem that the current construction waste treatment device cannot perform well The problem of classified treatment and recycling of resources in construction waste increases the utilization rate of energy and the safety of construction

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