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Hazardous waste treatment system and method

A hazardous waste and treatment system technology, applied in the field of hazardous waste treatment systems, can solve problems such as explosions, and achieve the effect of avoiding diffusion and reducing the risk of explosions

Pending Publication Date: 2022-04-22
SID MACHINERY BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a hazardous waste treatment system and method to solve the problem of explosion after the material enters the pit

Method used

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  • Hazardous waste treatment system and method
  • Hazardous waste treatment system and method

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Embodiment Construction

[0030] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0031] Such as figure 1 and figure 2 As shown, an embodiment of the present invention proposes a hazardous waste treatment system that can be used to pretreat hazardous waste containing low flash point components. Specifically, the hazardous waste treatment system can include:

[0032] The crushing device 1 is used for crushing hazardous waste to obtain crushed materials;

[0033] The feeding device 2 is located below the crushi...

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Abstract

The invention provides a hazardous waste treatment system and method.The treatment system comprises a crushing device used for crushing hazardous waste to obtain crushed materials; the material conveying device is located below the crushing device and used for receiving the crushed materials, cooling the crushed materials and outputting the cooled crushed materials, and the crushing device and the material conveying device provide an inert gas environment; the multi-material-level material receiving device is used for receiving the cooled crushed materials output by the material conveying device; and the crushed material isolation area is used for receiving the output ends of the multi-material-level material receiving device and the material conveying device in a closed environment of the crushed material isolation area, so that the multi-material-level material receiving device and the material conveying device are isolated from a material pit. According to the invention, the explosion risk of hazardous wastes in each link is reduced.

Description

technical field [0001] The invention relates to the technical field of hazardous waste treatment, in particular to a hazardous waste treatment system and method. Background technique [0002] For the pretreatment of hazardous waste, the equipment configuration of the crushing and feeding pit scheme is relatively simple, and the investment cost is low. [0003] In the scheme of crushing into the material pit, the hazardous waste is first crushed by the crusher, and then the crushed waste is directly fed into the material pit through the chute or other simple fork operation. The equipment investment of the crushing and feeding pit scheme is small, the floor area is small, the operating cost is low, and it has a wide range of applications in practice. However, since the entire disposal link is not completely closed, when the crushed hazardous waste is exposed to a large amount of air in an instant, it is dangerous. The low flash point (for example, the flash point is 10-20°) c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B09B1/00B09B3/35B09B5/00
CPCB09B1/00B09B3/00B09B5/00Y02W30/30
Inventor 易暖王朝帅岳忠胜
Owner SID MACHINERY BEIJING
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