Municipal refuse screening device

A municipal waste and screening technology, which is used in solid separation, separation of solids from solids by air flow, and recycling of mechanical materials, etc., can solve the problems of high labor input cost and low work efficiency, and achieve low labor input cost. High work efficiency and the effect of reducing the impact degree

Active Publication Date: 2018-11-06
叶兆平
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the traditional sorting of plastic waste is usually carried out manually, which is inefficient and requires high input costs for workers.

Method used

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  • Municipal refuse screening device
  • Municipal refuse screening device
  • Municipal refuse screening device

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Embodiment Construction

[0030] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0031] like Figure 1-8 Shown, a kind of urban garbage sorting device comprises sorting platform 1, material turning device, conveying track 2, negative pressure sorting part, discharging driving device and discharging track 6; On the sieve platform 1, the material turning device is used to flatten and turn the materials accumulated on the sieving platform 1; the plastic garbage is light in weight, so that the plastic garbage can be separated from the urban garbage through negative pressure adsorption, so that the The cooperation of the conveying track and the negative pressure sieving parts realizes the automatic sorting of the materials on the sieving platform, with high wo...

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Abstract

The invention discloses a municipal refuse screening device. The municipal refuse screening device comprises a screening platform, a turnover device, a conveying track and a negative pressure screening component, wherein the screening platform is used for storing materials; the turnover device is used for flattening and turning over the materials accumulated on the screening platform; at least part of the conveying track is arranged above the screening platform; and the negative pressure screening component is matched with the conveying track and can adsorb part of the materials on the screening platform through negative pressure. According to the municipal refuse screening device, plastic refuse is separated out of municipal refuse through negative pressure adsorption by means of the light weight of the plastic refuse, automatic sorting of the materials on the screening platform is achieved through matching of the conveying track and the negative pressure screening component, workingefficiency is high, and the investment cost of workers is low; and due to the arrangement of the turnover device, the materials on the screening platform can be continuously turned over, negative pressure adsorption on the materials on the lower layer can also be guaranteed, and the residual rate of the plastic refuse is reduced.

Description

technical field [0001] The invention belongs to the technical field of municipal engineering, and in particular relates to a municipal garbage sorting device. Background technique [0002] In the process of urban development, there are a lot of urban waste, such as construction waste, which can easily affect the appearance of the city and also easily pollute the environment. There are usually a lot of plastic waste, metal waste and concrete waste in construction waste. In order to prevent plastic waste from polluting the environment, sorting operations are required before the waste is processed to sort out the plastic waste in the waste for unified treatment or recycling. However, traditional sorting of plastic waste is usually done manually, which has low work efficiency and high labor input costs. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides an urban garbage sorting device with high work effic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B17/02B07B4/00
CPCB29B17/02B29B2017/0234Y02W30/52Y02W30/62
Inventor 叶兆平
Owner 叶兆平
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