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Small household grey water treatment device

A treatment device and gray water technology, which is applied in the field of small household gray water treatment devices, can solve the problems of waste of resources, inconvenient use, large land occupation, etc., and achieve the effects of saving occupied area, convenient use and maintenance, and convenient cleaning

Inactive Publication Date: 2021-06-29
TECH CENT FOR SOIL AGRI & RURAL ECOLOGY & ENVIRONMENT MINIST OF ECOLOGY & ENVIRONMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, most of the domestic gray water in rural areas has not been effectively collected
Randomly splashing indoors and outdoors causes environmental pollution and wastes resources
Even if some gray water treatment devices are used in rural areas, there are problems such as large land occupation, inconvenient use, and high repair and maintenance costs.

Method used

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  • Small household grey water treatment device
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Experimental program
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Embodiment Construction

[0031] The present invention will be further described below in conjunction with the accompanying drawings to make those skilled in the art with reference to the specification.

[0032] Such as figure 1 , figure 2 As shown, the small household gray water treatment apparatus according to the present invention includes a can body 1 embedded, and a replaceable filtration unit 2 is provided in the middle of the tank 1, and there is a front end of the filter unit 2. The gray water precipitation unit 3 is provided with a water bactericidal unit 4 in the rear end of the filter unit 2. The gray water to be processed flows into the gray water precipitate unit 3 to remove the gray, and then pumped into the filtration unit 2 for filtration, and after the hydrochloride unit 4 is sterilized.

[0033] Further, the screen 311 can also be provided at the front end of the gray water precipitate unit 3 such that the housing is filtered off before the water pipe 31 flows to the gray water precipitat...

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PUM

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Abstract

The invention discloses a small household grey water treatment device, which comprises a tank body buried underground, a replaceable filter unit is arranged in the middle of the tank body, a grey water sedimentation unit is arranged at the front end of the filter unit, and an effluent sterilization unit is arranged at the rear end of the filter unit; to-be-treated grey water flows into the grey water precipitation unit to remove grey matters, then is pumped into the filtering unit to be filtered, and is discharged after being sterilized by the effluent sterilization unit. According to the small household grey water treatment device disclosed by the invention, the buried tank body is adopted, so that the occupied area of the ground surface can be greatly saved; moreover, each stage of filter can be flexibly taken out to replace a filter element, accumulated ash can be conveniently cleaned, and the use and the maintenance are very convenient.

Description

Technical field [0001] The present invention relates to a sewage treatment apparatus, and more particularly to a small household ash water treatment device. Background technique [0002] It is well known that rural live water has a wide source, large amount, low organic matter content, and less in the amount of intestinal coli, if it is properly treated, resource utilization can have a broad market application prospect. [0003] However, most rural live water is not valid. At the same time, it will also cause environmental pollution to cause environmental pollution, it also causes waste of resources. Even if some of the gray water treatment devices used in rural areas, there is also a large problem, inconvenient to use, and high maintenance and maintenance. Inventive content [0004] The present invention is directed to the prior art drawbacks, providing a small household ash water treatment device. [0005] The small household gray water treatment apparatus according to the pre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/08
CPCC02F9/00C02F1/001C02F1/283C02F1/32C02F2303/04C02F2301/08C02F2303/14C02F2001/007
Inventor 李云陈盛夏训峰李松刘晨峰蔡文倩
Owner TECH CENT FOR SOIL AGRI & RURAL ECOLOGY & ENVIRONMENT MINIST OF ECOLOGY & ENVIRONMENT