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Novel water treatment aeration device

A technology of aeration device and water treatment, applied in biological water/sewage treatment, water/sludge/sewage treatment, sustainable biological treatment, etc. Transfer efficiency, increase specific surface area, and overcome the effects of uneven air distribution

Inactive Publication Date: 2021-04-09
NANCHANG HANGKONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, when the water quality and quantity change greatly, jet aeration is difficult to satisfy, because jet aeration has the disadvantage that the amount of oxygenation is not easy to adjust

Method used

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  • Novel water treatment aeration device
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Embodiment Construction

[0015] The implementation of the present invention will be described in detail below with reference to the drawings and examples, so as to fully understand and implement the implementation process of how to use technical means to solve technical problems and achieve technical effects in the present invention.

[0016] Specific embodiments of the present invention such as figure 1 As shown, a new type of water treatment aeration device is characterized in that it includes a T-shaped upper interface, a T-shaped lower interface, an inverted umbrella-shaped impeller, a six-way, a microporous aeration pipe, an aeration head and a connecting pipe. The T-shaped upper interface is arranged on the upper end of the connecting pipe, the six-way is arranged on the lower end of the connecting pipe, the inverted umbrella-shaped impeller is arranged on the connecting pipe, the T-shaped upper interface is connected with the motor, and the T-shaped The lower interface is connected with the bla...

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Abstract

The invention discloses a novel water treatment aeration device, which comprises an upper connector, a lower connector, an inverted umbrella-shaped impeller, a six-way joint, a microporous aeration pipe, an aeration head and a communicating pipe, wherein the upper connector is arranged at the upper end of the communicating pipe, the six-way joint is arranged at the lower end of the communicating pipe, the inverted umbrella-shaped impeller is arranged on the communicating pipe, the upper connector is connected with a motor, the lower connector is connected with a blast aerator, the microporous aerator pipe is connected with the six-way joint, and the aerator is arranged at one end, which is away from the six-way joint, of the microporous aerator pipe. The device is uniform in air distribution, good in aeration effect, wide in application range and not prone to blockage.

Description

technical field [0001] The invention relates to the technical field of aeration devices, in particular to a novel water treatment aeration device. Background technique [0002] Urban sewage discharge accounts for the vast majority of total sewage discharge and has become a major source of pollution. With the expansion and development of cities, the discharge of urban sewage is increasing day by day, and a large amount of urban sewage is directly discharged into the surrounding rivers without treatment, which not only pollutes the underground drinking water resources in the urban area, but also affects the agricultural production and people in the downstream areas of the river. Life has caused harm and seriously threatened the ecological environment on which people live. At the same time, the water ecosystem is an important part of the urban ecosystem, which embodies the theme of harmonious coexistence and coordinated development of people and water, and is the top priority ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/12
CPCC02F3/12Y02W10/10
Inventor 黄安平汤爱萍罗贤新
Owner NANCHANG HANGKONG UNIVERSITY
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