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Construction method of polluted water treatment system

A construction method and water body technology, applied in the direction of water/sewage multi-stage treatment, water/sludge/sewage treatment, energy wastewater treatment, etc., can solve the problems of impracticability, limitation, and limited application, so as to save energy consumption and save Building materials and energy, the effect of not occupying land resources

Active Publication Date: 2014-02-12
郝新浦
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  • Application Information

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Problems solved by technology

[0003] Existing polluted water treatment systems and devices often have high construction costs and are limited by treatment processes and technologies. They are limited to construction on land, and most of them are used for specialized sewage treatment plants or for the treatment of polluted water in local areas. Polluted water bodies in larger and open areas, such as ponds, reservoirs, and lakes, are too stretched to apply and cannot be implemented, so they cannot produce greater social effects

Method used

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  • Construction method of polluted water treatment system

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Embodiment 1

[0022] Example 1 A polluted water treatment system and its construction method

[0023] Polyvinyl chloride polyester cloth is used as the main material of the sewage treatment structure, and epoxy resin glass fiber cloth and polyurethane foam are used as the floating structure of the structure. The production method is: according to the sewage treatment requirements, the structural size of the sewage treatment structure is designed, and the poly The vinyl chloride polyester cloth is cut into shape, heated and bonded, and sewn into a structure box for collecting and treating sewage. According to the requirements of buoyancy load, the floating carrier made of epoxy resin glass fiber cloth and polyurethane foam material with the same size as the upper opening of the structure box is connected with the upper opening of the box body, and the box body of the structure is divided into three according to the requirements of the sewage treatment process Pools with different functions...

Embodiment 2

[0027] Example 2 Pond Polluted Water Treatment System and Its Application

[0028] There is a landscape pond of about 12,000 square meters in the training base of a certain car training and driving school. The rainwater is the supplementary source of water in the pond. The pond is polluted and becomes eutrophic. There is a large area of ​​algae on the water surface and it emits a stench It has a certain impact on the environment in the campus.

[0029] The embedded floating soft structure treatment device of the present invention is used to restore and treat polluted water bodies. The water quality of the pond is a typical eutrophic water body. There are two main reasons for this phenomenon. One is that the sewage from the school canteen is discharged into the pond, and the other is that the pond water does not flow. In response to this situation, we have taken two steps, that is, to transform the sewage discharge of the canteen first, and add a grease trap to intercept the...

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Abstract

The invention relates to a polluted water treatment system. According to the system, soft materials are taken as building box body materials of water treatment; foam materials are taken as building floating structure carriers; a box body is divided into an air washing water tank, a muddy water separation tank and a clean water tank; a gas-liquid atomizing injection water body reoxygenation repair device is matched; and the whole treatment system is arranged in a water body to be treated directly. The polluted water treatment system can integrate the polluted water source treatment and the large-area water body repair into a whole, can achieve a dual function that points, planes, the surface and the essence of a polluted water region are treated at the same time, has the characteristic of combining the pollution treatment with the landscaping, and is low in cost, low in energy consumption and high in efficiency.

Description

technical field [0001] The invention belongs to the technical field of environmental protection, and in particular relates to a construction method and device for pollution control and restoration of ponds, reservoirs, lakes and other water bodies. Background technique [0002] Water is the source of life and an irreplaceable precious resource for human life and production. With the rapid development of my country's national economy, water resource pollution incidents caused by my country's lack of water resources and wanton discharge of sewage are becoming more and more serious. Dianchi Lake in Yunnan and Taihu Lake in Jiangsu Many large and medium-sized water bodies in China, such as Chaohu Lake in Anhui Province, have been polluted on a large scale to varying degrees. The country has invested a lot of manpower and financial resources to build several large and small sewage treatment stations in different river basins. Although the pollution phenomenon has been controlled, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F9/14
CPCY02W10/37
Inventor 郝新浦
Owner 郝新浦
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