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Energy-saving oxygenation system in sewage treatment

A technology for sewage treatment and sewage pools, applied in the field of aeration systems, can solve problems such as low efficiency and high energy consumption of biochemical aeration systems, and achieve the effects of increasing solubility, reducing high energy consumption and high oxygenation efficiency.

Inactive Publication Date: 2003-09-03
匡少平 +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention overcomes the high energy consumption and low efficiency of the existing biochemical aeration system in the process of sewage treatment. Specifically, it does not use direct aeration to increase oxygen by compressing air into water, but directly uses sewage as a carrier in water transport oxygen molecules

Method used

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  • Energy-saving oxygenation system in sewage treatment

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specific Embodiment approach 1

[0023] As shown in Figure 1, the energy-saving aeration system for sewage treatment, in the sewage pool 10, the shower pool 1 is fixed above the water surface by the support rod 7, and a funnel-shaped directional water tank 2 is set on the water surface below the shower pool, and the water tank 2 is directional. The water tank is fixed on the sewage tank wall 11 by the support rod 9, and the upper opening of the directional drain tank is higher than the water surface. A plurality of shower holes are arranged on the bottom surface of the shower pool 1, and the shower holes are arranged in a U shape on the bottom surface of the shower pool 1, and the outlet pipe 5 of the low-lift, high-flow submersible pump 8 arranged in the sewage is connected with the U-shaped array shower. The opening ends of the water holes are connected, and the fan 4 is arranged between the water shower pool 1 and the directional drain tank 2, and the fan 4 is corresponding to the opening ends of the water ...

specific Embodiment approach 2

[0025] Such as figure 2 In the shown energy-saving aeration system for sewage treatment, in the sewage pool 10, the shower tank 1 is fixed above the water surface through the support rod 7, and the directional drain tank 2 is set on the water surface below the shower tank, and the directional drain tank passes through the support rod 9 Fixed on the sewage pool wall 11, the upper opening of the directional diarrhoea is higher than the water surface. A plurality of shower holes are arranged on the bottom surface of the shower pool 1, and the shower holes are arranged in a U shape on the bottom surface of the shower pool 1, and the outlet pipe 5 of the low-lift, high-flow submersible pump 8 arranged in the sewage is connected with the U-shaped array shower. The opening ends of the water holes are connected, and the fan 4 is arranged between the water shower tank 1 and the directional drain tank 6, and the fan 4 is corresponding to the opening ends of the water shower holes arrang...

specific Embodiment approach 3

[0027] Such as image 3 In the shown energy-saving aeration system for sewage treatment, the shower tank 1 is fixed above the water surface through the support rod 7 in the sewage tank 10, and a funnel-shaped directional water tank 2 is set on the water surface below the shower tank, and the directional water tank is supported by Rod 9 is fixed on the sewage pool wall 11, and the upper opening of the directional diarrhoea is higher than the water surface 12. A plurality of shower holes are arranged on the bottom surface of the shower pool 1, and the shower holes are arranged in a U shape on the bottom surface of the shower pool 1, and the outlet pipe 5 of the low-lift, high-flow submersible pump 8 arranged in the sewage is connected with the U-shaped array shower. The opening ends of the water holes are connected, and the fan 4 is arranged between the water shower pool 1 and the directional drain tank 2, and the fan 4 is corresponding to the opening ends of the water shower ho...

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Abstract

An energy-saving oxygen enriching system for sewage treatment is composed of sewage pool, water showering pool with holes on its bottom, which is above the water surface in sewage pool, the directional water flushing channel in the shape of hopper, which is under said water showering pool for introducing the water from water showering pool into sewage, and oxygen-enriching blower arranged between said water showering pool and directional flushing hopper. Its advantages are high oxygen-enriching efficiency and low energy consumption.

Description

Technical field [0001] The invention relates to an oxygenation system in water, in particular to an energy-saving oxygenation system for sewage treatment. Background technique [0002] With the continuous progress and development of human society, industrial pollution and environmental pollution of human settlements are increasing. For this reason, governments of various countries have made great efforts to protect the earth environment on which human beings depend. In recent years, my country has stepped up its efforts in sewage treatment. The State Environmental Protection Administration, together with relevant departments, has successively organized and formulated a series of water pollution prevention and control technologies. These technologies have played a significant role in improving the efficiency of pollution control and effectively controlling environmental pollution. However, it cannot be denied that with the development of science and technology and the deepeni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/00C02F3/00C02F3/24C02F7/00
CPCY02W10/10
Inventor 匡少平程建海柴尔佩
Owner 匡少平
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