Garbage classification and treatment method

A technology of garbage classification and treatment methods, applied in the direction of waste treatment, solid waste removal, etc., can solve the problems of unrealized resource maximization utilization, etc., to achieve the expansion of utilization diversity, simple and easy classification methods, and increase the amount of recyclables Effect

Inactive Publication Date: 2021-01-08
EVERBRIGHT ENVIRONMENTAL TECH CHINA CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

All other types of garbage are sent to the waste incineration plant for incineration, and some of the unseparated recyclable garbage will be burned, such as plastics, paper, etc., which does not realize the maximum utilization of resources

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  • Garbage classification and treatment method

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Embodiment Construction

[0036] In the following description, numerous specific details are given in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without one or more of these details. In other examples, some technical features known in the art are not described in order to avoid confusion with the present invention.

[0037] It should be understood that the invention can be embodied in different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. In the drawings, the size and relative sizes of layers and regions may be exaggerated for clarity. Like reference numerals refer to like elements throughout.

[0038] It will be understood that, although the terms first, second, thi...

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Abstract

The invention discloses a garbage classification and treatment method. The garbage classification and treatment method at least comprises the steps of front-end treatment, transfer center treatment, sorting center sorting, renewable resource center utilization and tail-end treatment. In the front-end treatment, a garbage classification area is divided into a first area and a second area, a first garbage classification method is executed in the first area, a second garbage classification method is executed in the second area, wherein the first garbage classification method divides garbage intodry garbage, wet garbage and harmful garbage, and the second garbage classification method divides the garbage into recyclable garbage, other garbage, preprandial garbage, postprandial garbage and harmful garbage. According to the garbage classification and treatment method, the garbage treatment concept of ''separating the garbage for use and separating the garbage for necessary use'' is maintained, and the classification of maximum utilization of the garbage is realized; and meanwhile, because of the classification mode, the acceptability of common people is higher, the garbage source reduction and garbage recycling and harmlessness are realized.

Description

technical field [0001] The invention relates to the field of garbage treatment, in particular to a garbage classification and treatment method. Background technique [0002] At present, most areas in my country adopt four classifications of garbage, that is, recyclable garbage, wet garbage (kitchen waste), other garbage, and hazardous garbage. Wet garbage (kitchen waste) is transported to the kitchen waste treatment plant. After pretreatment, it is anaerobically digested to produce biogas, or directly sent to the waste incineration plant for co-processing. Recyclable waste is sorted and recycled, and other waste is directly sent to waste incineration treatment plants or landfills. In order to help ordinary people understand how to classify, each locality has issued classification instruction manuals. The difficulty is that the definitions of wet waste and other waste overlap, and it is difficult for ordinary people to distinguish, resulting in misclassification. Manual re-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B09B3/00B09B5/00
CPCB09B3/00B09B5/00Y02W30/20
Inventor 王天义吴凯肖诚斌李昕陈亚明王文俊赵彬
Owner EVERBRIGHT ENVIRONMENTAL TECH CHINA CO LTD
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