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Liquid processing unit and liquid processing device

A liquid treatment and treatment tank technology, applied in biological treatment devices, anaerobic digestion treatment, water/sewage treatment, etc., can solve problems such as huge power

Inactive Publication Date: 2017-04-19
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the activated sludge method requires a huge amount of electricity for the aeration of the bioreactor

Method used

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  • Liquid processing unit and liquid processing device

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Embodiment Construction

[0013] Hereinafter, the liquid processing unit and the liquid processing apparatus using the liquid processing unit according to the present embodiment will be described in detail. In addition, the dimensional ratios in the drawings may be exaggerated for convenience of description, and may be different from actual ratios.

[0014] The liquid processing device 10 of this embodiment is as figure 1 As shown in , it includes a liquid processing unit 1 for decomposing components in the liquid 9 to be treated, such as organic matter, by electrochemical reaction, and a treatment tank 7 for holding the liquid 9 to be treated.

[0015] The liquid processing unit 1 includes a conductor 5 having a first surface 2 and a second surface 3 . Specifically, the liquid processing unit 1 includes a substantially cuboid conductor 5 having a first surface 2 and a second surface 3 opposite to the first surface 2 . The first surface 2 and the second surface 3 are surfaces that define the outer su...

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Abstract

A liquid processing unit (1) is provided with: an electroconductive body (5) having a first surface (2) and a second surface (3), and further having a space (4) in which hydrogen ions move between the first surface and the second surface; and a structure (6) for adjusting the oxygen supply quantity, the structure (6) being disposed on the second surface. The liquid processing device (10) is provided with a liquid processing unit and a processing tank (7) for holding the processed liquid (9). The first surface of the electroconductive body in the liquid processing unit is located inside the processing tank.

Description

technical field [0001] The invention relates to a liquid processing unit and a liquid processing device. Specifically, the present invention relates to a liquid treatment unit and a liquid treatment device for purifying wastewater. Background technique [0002] Conventionally, various water treatment methods have been proposed to remove organic substances and the like contained in wastewater. Specifically, water treatment methods such as an activated sludge method using aerobic respiration of microorganisms and an anaerobic treatment method using anaerobic respiration of microorganisms are provided. [0003] In the activated sludge method, by mixing sludge containing microorganisms (activated sludge) and wastewater in a biological reaction tank, the air required for the microorganisms to oxidize and decompose organic matter in the wastewater is fed into the biological reaction tank and stirred , thereby purifying the wastewater. However, the activated sludge method requir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/28
CPCC02F1/70C02F3/005C02F3/305H01M8/16C02F2001/46142C02F2001/46161Y02E60/50C02F1/725C02F3/2806C02F2101/16C02F2101/34C02F2203/006
Inventor 吉川直毅北出祐基
Owner PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
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