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Pollution Control Technology of Household Garbage Landfill

A pollution control and landfill technology, applied in the field of sanitation waste treatment, can solve the problems of odor overflow, poor mosquito and fly control effect, poor odor control effect, etc., and achieve the effect of controlling odor pollution

Active Publication Date: 2016-01-06
SHANGHAI YEMA ENVIRONMENTAL PROTECTION EQUIP ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the problems in the prior art of the transportation of domestic waste landfills and the bad odor control effect in the operation area and boundary area, which leads to the overflow of peculiar smell and the poor control effect of mosquitoes and flies, the present invention proposes a pollution control process for domestic waste landfill, which Can effectively solve the above-mentioned problems of the prior art

Method used

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Experimental program
Comparison scheme
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Embodiment Construction

[0017] The present invention will be described in detail below in combination with specific embodiments.

[0018] Garbage is the source of peculiar smell generation, and the inventor has summed up the control process of processing garbage peculiar smell pollution according to years of experience as follows:

[0019] Domestic refuse landfill pollution control technique of the present invention, it comprises the following steps:

[0020] The first step: deodorization, the deodorization step is divided into two parts: source spraying and space atomization, that is, directly spraying the plant liquid in the landfill, and setting the plant liquid at the boundary of the landfill An atomization column for atomizing the liquid space to form a plant liquid atomization interception zone at the boundary of the landfill.

[0021] The specific operation is described in detail as follows:

[0022] The original spraying is: use sprinklers to spray plant liquid on the approach road, dischar...

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Abstract

The invention discloses a waste landfill pollution control technology which comprises the following steps of: (I) deodorization: directly spraying plant liquid into a waste landfill, and arranging an atomization upright for atomizing the space of the plant liquid on the boundary of the waste landfill so as to form a plant liquid atomization interception belt on the boundary of the waste landfill; (II) fly killing: performing targeted spraying or large-dose spraying of an efficient low-toxicity fly insecticide according to the breeding rule of flies; and (III) film covering: covering a film on a waste landfill unit in a day covering way and a middle covering way. The technology disclosed by the invention is used for controlling and solving the problems of peculiar smell and fly pollution of the waste landfill.

Description

technical field [0001] The invention relates to sanitation waste treatment technology, more specifically, a technology for controlling domestic waste landfill pollution. Background technique [0002] With the acceleration of urbanization in China, the increase of waste generation, and the gradual enhancement of the government and people's awareness of environmental protection, the environmental pollution control capabilities of domestic waste landfills are challenged, and the odor of domestic waste landfills and the breeding of mosquitoes and flies, etc. The problem began to affect the living order and physical and mental health of the surrounding people to varying degrees. [0003] At present, the treatment of domestic waste in landfills is mainly through mechanical compaction and landfill. However, there is no effective control of the odor generated by the entry of garbage transport vehicles and the process of unloading, spreading, and compaction in the process of landfil...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B09B1/00
Inventor 张倚马
Owner SHANGHAI YEMA ENVIRONMENTAL PROTECTION EQUIP ENG