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Solid domestic waste crushing and sorting device

A technology of domestic garbage and sorting device, which is applied in the direction of solid separation, separation of solids from solids by air flow, magnetic separation, etc. , the effect of facilitating promotion

Inactive Publication Date: 2018-11-30
SHAANXI UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of solid domestic waste crushing and classification device, which solves the problem of difficult classification and recovery of solid domestic waste existing in the prior art

Method used

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Embodiment Construction

[0026] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0027] The present invention is a kind of solid household garbage crushing and sorting device, the structure is as follows Figure 1 to Figure 5 As shown, the underframe 1 is included, the underframe 1 is vertically fixed with a feed pipe 3, the bottom of the feed pipe 3 is provided with a discharge port, the bottom of the discharge port is provided with a glass recovery box 14, and the top of the feed pipe 3 is arranged There is a bucket-shaped feeding port 4, a rubbish crushing device is arranged directly below the feeding port 4, and a discharge pipe 6 is provided on one side of the feed pipe 3 below the crushing device, and the feed pipe 3 is connected with the discharge pipe 6. Feed fan 17 is arranged on the opposite side inner wall, and sheet magnet 16 is arranged on the inner wall of feed pipe 3, and magnet 16 is positioned between the...

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Abstract

The invention discloses a solid domestic waste crushing and sorting device. The device comprises an underframe, the underframe is vertically fixedly provided with a feeding pipeline, the bottom of thefeeding pipeline is provided with a discharging opening, a glass recovery box is arranged below the discharging opening, a discharging tube is arranged at one side of the feeding pipeline below a crusher, the inner wall of the feeding pipeline is provided with a sheet magnet, a powder collecting box is arranged at the injection opening of the discharging tube, one side of the powder collecting box is opened, fans are arranged at one side opposite to the opening, a first conveyor belt is arranged at the bottom of the powder collecting box, a waste paper recovery box is arranged below the outlet of the first conveyor belt, a second conveyor belt is arranged just below the open side of the powder collecting box, the side surface of the second conveyor belt is provided with an electrometer, aplastic recovery box is arranged below the electrometer, and a nonmagnetic metal recovery box is arranged below the outlet of the second conveyor belt. A problem of difficult sorting and recovery ofsolid domestic wastes in the prior art is solved.

Description

technical field [0001] The invention belongs to the technical field of domestic waste treatment devices, and relates to a crushing and classifying device for solid domestic waste. Background technique [0002] With the progress and development of human society, more and more solid domestic waste is produced. Environmental and resource issues have become important factors affecting social development. [0003] Solid domestic waste is mostly composed of metal, plastic, glass, paper products, etc. Sorting solid domestic waste is not easy because it is mixed together. Most of the solid domestic waste is incinerated or buried without sorting and recycling, which not only causes environmental pollution, but also leads to the waste of a large amount of resources. Contents of the invention [0004] The purpose of the present invention is to provide a kind of solid household garbage crushing and sorting device, which solves the problem of difficult classification and recovery of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C18/14B02C23/14B07B4/02B03C1/26B29B17/02
CPCB02C18/0092B02C18/14B02C23/14B03C1/26B07B4/02B29B17/02Y02W30/52Y02W30/62
Inventor 栾飞张明敏魏引焕吴頔华
Owner SHAANXI UNIV OF SCI & TECH
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