Adjustable building waste air-separating device

Abstract

An adjustable building waste air-separating device mainly comprises a building waste feeding inlet, a building waste aggregate discharging outlet, a light impurity outlet, a dust collecting opening, apartition plate, a conveying belt, electric stirring equipment, an air supply opening, an air supply opening adjusting device and the like. The height of the partition plate can be adjusted specificto the separating requirements of light impurities; the electric stirring equipment of the feeding inlet is mainly used for preventing building waste from blocking the feeding inlet and meanwhile enabling the building waste to be evenly spread, and thus air separating achieves the better effect; and the air supply opening adjusting device is mainly used for adjusting the air supply angle of the air supply opening, so that the optimal air separating effect is achieved.

Description

technical field [0001] The present invention relates to a construction waste wind selection device, in particular to an adjustable construction waste wind selection device. Background technique [0002] With the increase of my country's population, the rapid development of industrialization and urbanization, the transformation of old residential areas, old factories, and urban villages will generate a large amount of construction waste, which will reach 10 billion tons in the next few years. The city was "besieged" or even "buried" by construction waste. Construction waste disposal should take the road of recycling, combining construction waste disposal, sustainable development of building materials industry and social benefits, turning waste into treasure, and forming an organic cycle development of building materials industry and urban construction. [0003] In view of the current method of burying construction waste on site, construction waste is regarded as a resource, a...

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Problems solved by technology

[0006] Beneficial effects of the present invention: the present invention provides an adjustable construction waste winnowing device, which mainly separates light matter and construction waste aggregates from construction waste. The selection is not thorough; the material inlet is equipped with an electric stirring device, so that the construction waste can be better spread out and prepared for the next step of winnowing; the partition can be adjusted according to the specific gravity of the light material during winnowing to achieve better separation effect ;Adjusting device for air supply port, used to adjust the air supply port and blowing angle during the falling process of construction waste, so as to achieve the best effect of winnowing; In addition, the whole device is airtight and dust collection port is set to achieve environmental protection effect

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