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Efficient solid waste treatment device

A solid waste and treatment device technology, which is applied in the field of high-efficiency solid waste treatment devices, can solve problems such as insufficient pressure, easy jamming, and incomplete crushing, and achieve the effects of improving efficiency, avoiding jamming, and protecting devices

Inactive Publication Date: 2022-02-08
CHONGQING VOCATIONAL COLLEGE OF TRANSPORTATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are some solid waste treatment devices in the prior art, but the types of fixed waste are single
For example, when facing hard materials, the pressure is too high, resulting in easy jamming; when facing soft materials, the pressure is not enough, resulting in incomplete crushing

Method used

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  • Efficient solid waste treatment device
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  • Efficient solid waste treatment device

Examples

Experimental program
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Effect test

Embodiment Construction

[0024] Such as figure 1 As shown, a high-efficiency solid waste treatment device of the present invention includes a crushing box 1, a central pressing roller 2 rotatably arranged in the crushing box 1, and at least one set of variable pressure loads arranged outside the central pressing roller 2. As for the component 3, a material inlet is opened on the crushing box 1, and the variable pressure loading component 3 located at the front end is arranged at the material inlet. The solid waste is guided and arranged between the variable pressure loading assembly 3 and the central pressing roller 2 through the channel, driven by the turning of the central pressing roller 2, and the variable pressure loading assembly 3 cooperates with the central pressing roller 2 to crush solid waste .

[0025] Specifically, such as figure 2 As shown, the variable pressure loading assembly 3 includes a pressure block 31, which is in the shape of a bent strip. The pressure block 31 is arranged in...

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Abstract

The invention discloses an efficient solid waste treatment device, and belongs to the technical field of solid waste treatment. The efficient solid waste treatment device comprises a crushing box, a central compression roller rotationally arranged in the crushing box and at least one set of variable-pressure loading assemblies arranged on an outer side of the central compression roller, wherein the variable-pressure loading assemblies are matched with the central compression roller to be used for crushing solid waste; the variable-pressure loading assemblies comprise a pressing block; the pressing block is arranged in the crushing box, a hydraulic cavity is arranged on an inner side of the pressing block, a sliding hole is arranged on a side, facing the central compression roller, of the pressing block, and a floating protruding block is arranged in the sliding hole in a sliding and sealing mode; the hydraulic cavity is filled with hydraulic oil, and the hydraulic oil is used for providing pressure for the floating protruding block; the hydraulic cavity communicates with a hydraulic cylinder; and internal pressure in the hydraulic cavity can be controlled through the hydraulic cylinder. According to the device provided by the invention, crushing pressure can be properly adjusted according to different kinds of solid waste, so that the crushing efficiency of the solid waste is improved.

Description

technical field [0001] The invention belongs to the technical field of solid waste treatment, and in particular relates to a high-efficiency solid waste treatment device. Background technique [0002] Solid waste refers to solid and semi-solid waste produced by humans in production, consumption, life and other activities (the definition abroad is more extensive, and waste produced by animal activities also falls into this category). In layman's terms, it is "Rubbish". It mainly includes solid particles, garbage, slag, sludge, discarded products, damaged containers, defective products, animal carcasses, spoiled food, human and animal manure, etc. In some countries, high-concentration liquids such as waste acid, waste alkali, waste oil, and waste organic solvents are also classified as solid waste. There are some solid waste treatment devices in the prior art, but the types of fixed wastes are single. For example, when facing hard materials, the pressure is too high, result...

Claims

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Application Information

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IPC IPC(8): B02C13/09B02C13/28B02C13/282B02C13/30B02C13/31B09B3/35
CPCB02C13/09B02C13/095B02C13/2804B02C13/282B02C13/30B02C13/31B09B3/00B02C2013/29B02C2201/06
Inventor 赵丽
Owner CHONGQING VOCATIONAL COLLEGE OF TRANSPORTATION
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