Municipal solid waste harmless treatment method

A technology for harmless treatment of municipal solid waste, applied in chemical instruments and methods, combustion methods, gas treatment, etc., to achieve the effect of solving harmless treatment, saving water resources, and unique methods

Inactive Publication Date: 2016-12-07
河南华泰粮油机械股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the object of the present invention is to provide a method for harmless treatment of municipal solid waste, which can effectively solve the problem of harmless treatment of municipal solid waste and realize waste reuse

Method used

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Embodiment Construction

[0018] The specific embodiment of the present invention is described in detail below in conjunction with accompanying drawing,

[0019] Depend on figure 1 Given, the present invention comprises the following steps in concrete implementation:

[0020] 1. Garbage collection: The municipal solid waste is sent to the waste incineration plant by the collection vehicle from the garbage collection point or the garbage transfer station, and a dynamic / static electronic truck scale is installed at the special garbage logistics gate to weigh the incoming garbage and carry out The garbage in the yard is discharged into the garbage storage pit of the garbage incineration plant through the discharge door, the garbage storage pit is closed, and the garbage storage pit is in a negative pressure state through the primary fan and the secondary fan connected with the garbage storage pit to reduce the waste storage time. Environmental pollution caused by the overflow of odor produced;

[0021] ...

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Abstract

The invention aims to provide a municipal solid waste harmless treatment method. The purposes of harmless treatment of municipal solid waste and recycling of waste can be achieved effectively. According to the technical scheme, the municipal solid waste harmless treatment method comprises the following steps of (1) waste collection, (2) thermal pyrolysis, (3) waste heat utilization, (4) smoke treatment, (5) ash treatment, (6) fly ash treatment and (7) percolate treatment. The method is unique and scientific, saves energy, reduces emission, effectively achieves harmless treatment of municipal solid waste and is extremely great in economic and social benefits.

Description

technical field [0001] The invention relates to garbage treatment, in particular to a harmless treatment method for municipal domestic garbage. Background technique [0002] Garbage is one of the causes of environmental pollution in urban management, and with the rapid development of urban construction and the diversification of people's lives, there are more and more urban domestic garbage. In order to ensure the cleanliness of the urban environment, The effective disposal of garbage is one of the important problems to be solved in environmental protection. At present, the treatment of garbage is firstly buried, secondly incinerated, and thirdly reprocessed to realize waste utilization, etc., but due to various reasons, so far the waste Effective treatment has not really been completely solved, so how to effectively deal with municipal solid waste must be improved or innovated. Contents of the invention [0003] In view of the above situation, in order to overcome the de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G5/027F23G5/16F23G5/46F23J15/02F23J1/06B01D53/78B01D53/50B01D53/52B01D46/02B01D53/06
CPCY02E20/12F23G5/027B01D46/02B01D53/06B01D53/501B01D53/52B01D53/78B01D2251/404B01D2251/604B01D2253/102B01D2257/60B01D2257/70B01D2258/0283F23G5/16F23G5/46F23J1/06F23J15/022F23J2217/00
Inventor 薛锦峰陆利伟闫子鹏闫博
Owner 河南华泰粮油机械股份有限公司
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