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Intelligent construction waste sorting device

A sorting device and construction waste technology, which is applied in construction waste recycling, magnetic separation, solid separation, etc., can solve the problems of manual operation, low sorting efficiency, and easy blockage of the filter, so as to avoid manual operation and save resource effect

Active Publication Date: 2021-01-22
CHONGQING VOCATIONAL INST OF ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing classification methods crush the construction waste, and then separate and filter the construction waste with a filter. However, the construction waste is various and irregular, and it is easy to block the filter, which makes the sorting efficiency low and requires manual operation.

Method used

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  • Intelligent construction waste sorting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] as attached figure 1 Shown:

[0026] The box body 2 is a construction waste sorting device for separating metal and fine materials in the construction waste. The box body 2 is provided with a funnel 1, and the funnel 1 is used for throwing construction waste, and the funnel 1 is arranged on the uppermost end of the box body 2.

[0027] The inside of the box body 2 is provided with a conveyor belt 8, and one end of the conveyor belt 8 is correspondingly arranged below the funnel 1. The conveyor belt 8 is connected to the inside of the box body 2 through a bracket 9. The uppermost end of the box body 2 is provided with an electromagnet 3, and the electromagnet 3 and Conveyor belt 8 is arranged correspondingly, and electromagnet 3 has magnetic force after being energized, can absorb the metal in the construction waste. The electromagnet 3 is energized, and the construction waste is put into the funnel 1, and the waste falls on the conveyor belt 8, and the electromagnet 3...

Embodiment 2

[0045] as attached Figure 5 Shown:

[0046] In the settling tank 13, a side near the first reversing door 5 is provided with a second floating ball 34, the second floating ball 34 can float on the water surface of the settling tank 13, and the second floating ball 34 both sides are provided with the second floating ball for limiting the second floating ball. The third filter screen 32 and the fourth filter screen 33 that the ball 34 moves laterally, the second floating ball 34 is provided with a connecting rod 36 fixedly connected, and the uppermost part of the connecting rod 36 is fixedly connected with a magnet 35 .

[0047] During the specific operation, when the garbage in the settling tank 13 increases, the water level rises, so that the first floating ball 23 floats upwards, so that the push rod 24 also moves upwards, the vertical rack 16 moves upwards, and the gear 18 moves clockwise. Rotate, so that the transverse rack 17 moves towards the direction close to the box ...

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Abstract

The invention relates to the technical field of waste sorting, and particularly relates to an intelligent construction waste sorting device. The device comprises a box body, a funnel, a conveying belt, a support, an electromagnet, a roller, a supporting base, a sedimentation pond and a pressure switch used for controlling opening and closing of the electromagnet, metal waste in the construction waste can be separated out through the electromagnet inside the box body, fine materials in the construction waste are screened out through the roller, large construction waste is screened into the sedimentation pond, water is contained in the sedimentation pond, and the construction waste is sorted by utilizing the fact that different kinds of waste have different buoyancy in the water. According to the intelligent construction waste sorting device, the construction waste can be automatically sorted, manual waste separation is avoided, the time of operators is saved, and resources are saved.

Description

technical field [0001] The invention relates to the technical field of waste classification, in particular to an intelligent classification device for construction waste. 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. The various components in construction waste are highly mixed and difficult to distinguish. They are often directly transported to garbage dumps for disposal. However, in fact, many materials in construction waste can be recycled, but the premise of recycling is effective Classification. [0003] Most of the existing classification methods crush the construction waste and then use a filter to separate and filter the construction waste. However, the construction waste is various and irregular, and it is easy to block the filter, which...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03B7/00B03B11/00B03B5/28B03C1/30
CPCB03B7/00B03B11/00B03B5/28B03C1/30Y02W30/58
Inventor 刘霞胡犀孙敬涛
Owner CHONGQING VOCATIONAL INST OF ENG
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