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Sewage treatment system based on microorganism-bottom mud mixing, and treatment method based on microorganism-bottom mud mixing

A sewage treatment and microbial technology, applied in biological water/sewage treatment, water/sludge/sewage treatment, biological treatment devices, etc. The effect of thorough decomposition and increased contact area

Pending Publication Date: 2018-05-11
ZHEJIANG TONGJI VOCATIONAL COLLEGE OF SCI & TECH +1
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  • Abstract
  • Description
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Problems solved by technology

As a result, the treatment of river pollution in our country, especially the treatment of black and odorous water bodies, is difficult, and it is difficult to completely remove the pollution of river water bodies.

Method used

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  • Sewage treatment system based on microorganism-bottom mud mixing, and treatment method based on microorganism-bottom mud mixing
  • Sewage treatment system based on microorganism-bottom mud mixing, and treatment method based on microorganism-bottom mud mixing
  • Sewage treatment system based on microorganism-bottom mud mixing, and treatment method based on microorganism-bottom mud mixing

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] The purpose of the present invention is to provide a sewage treatment system based on microorganism-bottom mud mixing and its treatment method, to solve the problems in the above-mentioned prior art, and to use the dual functions of microbial liquid and plants to control river water pollution in a targeted manner , pollution control is clean and thorough.

[0029] To achieve the above object, the present invention provides the following technical soluti...

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Abstract

The invention discloses a sewage treatment system based on microorganism-bottom mud mixing. The sewage treatment system based on microorganism-bottom mud mixing comprises a stirring device, a conveying pipe and a plant float island, wherein the stirring device is arranged on under the water; one end of the conveying pipe is located under the water; the other end of the conveying pipe is located above the water surface; the plant float island is suspended above the water surface; stirring blades are arranged on the stirring device; the conveying pipe is used for conveying bacteria liquor to thewater bottom. The invention also discloses a sewage treatment method based on microorganism-bottom mud mixing, which comprises the steps of detecting water quality; preparing the bacteria liquor; mixing and purifying sewage; carrying out plant purification. According to the sewage treatment system based on microorganism-bottom mud mixing, and the treatment method based on microorganism-bottom mudmixing provided by the invention, by adopting double functions of the microorganism bacteria liquor and plants, river water body pollution is specifically treated, and pollution is treated and cleaned thoroughly.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a sewage treatment system based on microorganism-bottom mud mixing and a treatment method thereof. Background technique [0002] Black and odorous rivers are an important water environment problem facing our country. [0003] Due to the complexity of river pollution problems in our country, the causes of black and odorous river water are also diversified. As a result, the treatment of river pollution in our country, especially the treatment of black and odorous water bodies, is difficult, and it is difficult to completely remove the pollution of river water bodies. Contents of the invention [0004] The purpose of the present invention is to provide a sewage treatment system based on microorganism-bottom mud mixing and its treatment method, to solve the problems in the above-mentioned prior art, and to use the dual functions of microbial liquid and plants to control r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/32C02F3/34
CPCC02F3/32C02F3/34C02F2203/008C02F2203/006C02F2103/007
Inventor 刘进宝周毅民郑荣伟柳冰林涂风帆
Owner ZHEJIANG TONGJI VOCATIONAL COLLEGE OF SCI & TECH
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