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Sewage treatment device

A sewage treatment device and aeration device technology, which is applied to biological treatment devices, biological water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problems of low efficiency, high cost, and high energy consumption, and achieve energy consumption Low cost, low disposal cost, high energy consumption

Pending Publication Date: 2017-12-01
深圳市澳洁源环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

For this reason, the main purpose of the present invention is to provide a sewage treatment device aimed at solving the problems of low efficiency, high energy consumption, high cost and high noise in traditional sewage treatment

Method used

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Embodiment Construction

[0046] 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 part of the embodiments of the present invention, not all of them.

[0047] Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0048] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0049]In the pr...

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Abstract

The invention discloses a sewage treatment device. The sewage treatment device comprises a shell, a cavity, a micro-power refluxing device and a suspension biological feeder, wherein the cavity is formed in the shell; the micro-power refluxing device is arranged in the cavity; the suspension biological feeder is also arranged in the cavity; the cavity is in the shape of a horizontal circular tank; the micro-power refluxing device comprises a sludge refluxing assembly arranged at the bottom end of the cavity and a digestive liquid refluxing assembly arranged in the cavity; aeration devices are separately arranged on the sludge refluxing assembly and the digestive liquid refluxing assembly; and the sludge refluxing assembly and the digestive liquid refluxing assembly communicate with the outside through the aerating devices. The problem that traditional sewage treatment is low in efficiency, high in energy consumption, high in cost and large in noise is solved.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to a sewage treatment device. Background technique [0002] In recent years, with the development of the rural economy, the living standards of farmers have been greatly improved, and the rural infrastructure and living environment have undergone great changes. But at the same time, the discharge of rural domestic sewage continues to increase. The discharge of rural domestic sewage in my country is about 8 billion to 9 billion tons per year, and it continues to increase. It is estimated that by 2020, the discharge of rural domestic sewage in China will reach 27 billion tons, but the treatment The situation is not optimistic. [0003] Since most rural areas do not have drains and sewage treatment systems at present, the sewage treatment rate is low, and most of the domestic sewage is discharged at random, directly into the river, or discharged into the ground after being discharged fr...

Claims

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Application Information

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IPC IPC(8): C02F3/30C02F3/34
CPCC02F3/302C02F3/308C02F3/34C02F2203/006
Inventor 曾杰
Owner 深圳市澳洁源环保科技有限公司