Aeration apparatus for biodegradation treatment of sewage

A biodegradation and aeration device technology, applied in the field of aeration tanks, can solve the problems of high production cost and poor treatment effect, and achieve the effect of saving water resources

Pending Publication Date: 2018-01-19
TIANJIN HONGSHENGXIN ENVIRONMENTAL PROTECTION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current sewage treatment tanks have high production costs and poor treatment effects.

Method used

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  • Aeration apparatus for biodegradation treatment of sewage
  • Aeration apparatus for biodegradation treatment of sewage
  • Aeration apparatus for biodegradation treatment of sewage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The technical solutions of the present invention will be further described below through specific examples.

[0018] Such as Figure 1 to Figure 3 As shown, among them, 1 is the main body of the device, 2 is the aeration device, 3 is the biodegradation device, 4 is the sewage pipeline, 5 is the drainage pipeline, 6 is the water inlet valve, 7 is the drain valve, and 8 is the upper support plate , 9 is the lower support plate, 10 is the upper through hole, 11 is the lower through hole, 12 is the active degradation absorber, 13 is the filter shell, 14 is the sludge recovery tank, 15 is the sludge collection scraper, 16 is the scraper Sliding guide rail, 17 is an aeration intake pump, 18 is an aeration intake pipeline, 19 is an aeration head, 20 is an aeration connecting pipe, 21 is a water level monitor, 22 is an oxygen content monitoring device, 23 is a control system, 24 is a water-permeable filter membrane, 25 is a vibration collector, and 26 is a collection tank.

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Abstract

The invention provides aeration apparatus for biodegradation treatment of sewage. The top end of an apparatus main body is provided with an insoluble-substance recovery device, water inlets are separately arranged at two sides of the top end of the apparatus main body, the water inlets are connected with a sewage pipeline, water outlets are separately arranged at two sides of the bottom end of theapparatus main body, the water outlets are connected with a drainage pipeline, the sewage pipeline is provided with water inlet valves, the drainage pipeline is provided with drainage valves, one endof the sewage pipeline is connected with a water inlet pump, biodegradation devices are uniformly arranged in the apparatus main body, aeration devices are arranged below the biodegradation devices,and degradation product recovery devices are arranged on the biodegradation devices. According to the invention, biodegradation treatment is performed on the sewage by adopting a biological technology, so that all kinds of environmental pollution caused by throwing various chemical medicines into the sewage is reduced, biodegraded sewage can be used for secondary water in other situations of a city, and water resources are saved.

Description

technical field [0001] The invention relates to the field of sewage treatment devices, in particular to an aeration tank for treating sewage by using biodegradation. Background technique [0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements of a certain water body for drainage or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc., and it is also increasingly entering the daily life of ordinary people. [0003] In recent years, the discharge of urban domestic sewage has become the main pollution source of China's urban water. Urban domestic sewage treatment is the top priority of urban water conservation and urban water environment protection at present and in the future. This requires us to deal with domestic sewage facilities. Construction is an important part of urban infr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14C02F3/02C02F3/12C02F3/20
CPCY02W10/10
Inventor 王学明
Owner TIANJIN HONGSHENGXIN ENVIRONMENTAL PROTECTION TECH
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