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Oxygen-enriched aeration system

An oxygen-enriched aeration and aeration tube technology, which is applied in sustainable biological treatment, water/sludge/sewage treatment, biological water/sewage treatment, etc., can solve the problems of low treatment efficiency and poor treatment effect, and achieve improved The quality, the structure is simple and practical, the effect is remarkable

Inactive Publication Date: 2015-08-26
刘婷
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Problems solved by technology

[0002] The activated sludge method in the field of sewage treatment is a water treatment project that can be applied to rural sewage, high-concentration organic wastewater landfill leachate and other water treatment projects that require oxygen-enriched aeration, but the existing equipment for implementing this method has structural problems. Large defects, can not perfectly show the advantages of the method, low processing efficiency, poor processing effect

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  • Oxygen-enriched aeration system

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Embodiment Construction

[0012] refer to figure 1 , the present invention is an oxygen-enriched aeration system, comprising a reactor 1, a control device and an oxygen supply device 2, the oxygen supply device adopts an oxygen bottle to supply oxygen, the inside of the reactor 1 is hollow, and the reactor 1 is provided with an air inlet Port 3, exhaust port 4, water inlet pipe 5, water outlet pipe 6 and mud discharge pipe 7, the output end of the oxygen supply device 2 is connected to the air inlet 3, and the output end of the oxygen supply device 2 and the air inlet 3 are provided with Check valve 8, a circulation device for sending the gas in the upper part of the reactor 1 to the lower part of the reactor 1 is also arranged in the reactor 1; the control device includes a data processor, an oxygen probe 9 arranged in the upper part of the reactor 1 and a pressure The probe 10 processes and analyzes the data collected by the oxygen probe 9 and the pressure probe 10 through the data processor to contr...

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Abstract

The invention discloses an oxygen-enriched aeration system which comprises a reactor and an oxygen supply device, wherein the inside of the reactor is hollow; a gas inlet, a gas outlet, a water inlet pipe, a water outlet pipe and a sludge discharge pipe are arranged on the reactor; an output end of the oxygen supply device is connected with the gas inlet; a circulating device for conveying gas at the upper part of the reactor to the lower part of the reactor is further arranged in the reactor. With adoption of the structure, one closed reactor is arranged, oxygen is supplied into the reactor continuously, the circulating device is arranged in the reactor and can provide sufficient oxygen for an internal aerobic biochemical reaction, the efficiency and the quality of the aerobic biochemical reaction are improved, and an activated sludge process can be realized perfectly. The oxygen-enriched aeration system adopts the simple and practical structure and has the significant effect.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to an oxygen-enriched aeration system. Background technique [0002] The activated sludge method in the field of sewage treatment is a water treatment project that can be applied to rural sewage, high-concentration organic wastewater landfill leachate and other water treatment projects that require oxygen-enriched aeration, but the existing equipment for implementing this method has structural problems. The big defect is that the advantages of the method cannot be perfectly displayed, the processing efficiency is low, and the processing effect is poor. For this reason, it is necessary to redesign the existing equipment to solve the above problems. Contents of the invention [0003] In order to solve the above problems, the present invention provides an oxygen-enriched aeration system. [0004] The technical solution adopted by the present invention to solve its technical problems...

Claims

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Application Information

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IPC IPC(8): C02F3/12
CPCY02W10/10
Inventor 刘婷耿春茂
Owner 刘婷