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Environment-friendly sewage purification tank

An environmentally friendly sewage and purification pool technology, applied in the direction of water/sewage multi-stage treatment, water/sludge/sewage treatment, water pollutants, etc., can solve the problems of low treatment efficiency and poor sewage treatment effect, and extend the working time , Improving the filtering effect and improving the efficiency of sewage treatment

Active Publication Date: 2020-09-18
舟山旺能环保能源有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The average processing time of the existing aeration tank is about 0.4 hours per hundred tons of water
[0007] Therefore, the existing aeration tank has the defects of poor sewage treatment effect and low treatment efficiency

Method used

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  • Environment-friendly sewage purification tank
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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but not as a basis for limiting the present invention.

[0022] Example. Environmentally friendly sewage purification tanks, such as figure 1 Shown, comprise the pool body 1 of opening at the top, be provided with a plurality of sewage cavities 100 side by side in the pool body 1, the boss 23 of ring in the middle part of sewage cavity 100, the boss 23 is provided with detachable screen plate 2 (such as Screw connection or plug-in structure connection), the bottom of the sewage chamber 100 is provided with an aeration pump 3, the inlet end of the aeration pump 3 is located outside the sewage chamber 100, and the outlet end of the aeration pump 3 is located inside the sewage chamber 100, A partition 15 is provided between adjacent sewage chambers 100 , and a liquid transfer device is provided between adjacent sewage chambers 100 .

[0023] Three sewage c...

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PUM

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Abstract

The invention discloses an environment-friendly sewage purification tank. The sewage purification tank is characterized by comprising a tank body (1) with an opening in the top, a plurality of sewagecavities (100) are formed in the tank body (1) side by side; a detachable filter screen plate (2) is arranged in the middle of each sewage cavity (100); an aeration pump (3) is arranged at the bottomof each sewage cavity (100), the air inlet end of each aeration pump (3) is located on the outer side of the corresponding sewage cavity (100), the air outlet end of each aeration pump (3) is locatedon the inner side of the corresponding sewage cavity (100), a partition plate (15) is arranged between every two adjacent sewage cavities (100), and a liquid transfer device is arranged between everytwo adjacent sewage cavities (100). The sewage purification tank has the advantages of good sewage treatment effect and high treatment efficiency.

Description

technical field [0001] The invention belongs to the field of domestic sewage purification ponds, in particular to an environment-friendly purification pond for domestic sewage treatment. Background technique [0002] Sewage treatment refers to the measures taken to change the nature of sewage so that it will not cause harm to environmental waters. The main pollutants in sewage are organic matter and solid impurities. An important part of sewage treatment is aeration treatment in the aeration tank to decompose organic matter and filter out solid impurities. [0003] The structure of the existing aeration tank comprises a tank with an open top, a screen plate is provided on the top of the tank, and an aeration device is provided at the bottom of the tank. The process of aeration treatment is to transport the sewage added with microorganisms to the bottom of the pool through the pipeline, and the aeration device will spray a large number of fine foams to increase the oxygen co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14C02F101/30
CPCC02F1/001C02F3/02C02F2101/30C02F2303/14Y02W10/10
Inventor 芮勇段新瑜
Owner 舟山旺能环保能源有限公司
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