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Integrated sewage treatment device

A sewage treatment device and sewage technology, applied in the direction of biological treatment equipment, biological water/sewage treatment, water/sewage multi-stage treatment, etc., can solve the problem of poor effect, easy falling off of the aeration head, and poor nitrogen and phosphorus removal effect of sewage Good and other problems, to achieve the effect of compact structure

Inactive Publication Date: 2020-10-02
JIANGSU GANGDA ENVIRONMENTAL PROTECTION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The debris in the current integrated sewage treatment device can easily lead to blockage of the membrane bioreactor, and the effect is not good. In addition, the nitrogen and phosphorus removal effect of the sewage is not good, and the aerator head is easy to fall off, etc.

Method used

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  • Integrated sewage treatment device
  • Integrated sewage treatment device
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Embodiment Construction

[0020] The present invention will be further described below in conjunction with specific embodiments. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0021] Below in conjunction with accompanying drawing and embodiment the patent of the present invention is further described.

[0022] Such as Figure 1-3 As shown, the present invention provides an integrated sewage treatment device, a body 1 and a cover 2, and the body 1 includes a first filter chamber, a biological reaction chamber 3, an anaerobic chamber 4, an aerobic chamber 5, a precipitation chamber 6, and a disinfection chamber 7. Water storage chamber 8, wherein the first filter chamber, biological reaction chamber 3, anaerobic chamber 4, aerobic chamber 5, sedimentation chamber 6, disinfection and sterilization chamber 7, and water storage chamber 8 are connected together in sequence, and...

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Abstract

The invention relates to the technical field of integrated sewage treatment devices; a membrane bioreactor is prevented from being blocked by arranging a push plate and the like to effectively separate large impurities. Backflow between an anaerobic chamber and an aerobic chamber can be realized through a stirrer of the anaerobic chamber; sludge settled in a sewage settling pond flows into a firstsludge chamber in a gas stripping manner, so denitrification does not occur in the settling pond; and an air blower supplies air to an aeration pipe in a biological contact oxidation pond for aeration, so that no aeration head is arranged, and the problem that the aeration head falls off in general integrated sewage treatment equipment is solved.

Description

technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to the technical field of integrated sewage treatment devices. Background technique [0002] In recent years, with the rapid development of the national economy and the continuous improvement of people's living standards, more and more environmental problems have emerged at the same time. The decline in water environment quality has attracted widespread attention from all walks of life and is a problem that needs to be solved urgently. In areas where the urban sewage pipe network does not reach, domestic sewage treatment in residential quarters has always been a difficult problem to solve. The debris in the current integrated sewage treatment device can easily lead to blockage of the membrane bioreactor, and the effect is not good. In addition, the nitrogen and phosphorus removal effect of the sewage is not good, and the aerator head is easy to fall off. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14
CPCC02F1/001C02F1/50C02F3/30C02F9/00C02F2001/007C02F2203/006C02F2303/04
Inventor 刘兴宝徐良田小庆
Owner JIANGSU GANGDA ENVIRONMENTAL PROTECTION CO LTD