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Integrated device for photocatalytic oxidation treatment of high concentration organic wastewater

A technology for photocatalytic oxidation and organic wastewater, which is applied in the directions of light water/sewage treatment, filtration treatment, water/sewage treatment, etc., and can solve the problems of insufficient irradiation, impurities affecting catalytic efficiency, and the inability to adjust photocatalytic oxidation devices. Achieve the effect of improving purification quality, ensuring efficiency and full utilization of energy, and avoiding waste.

Inactive Publication Date: 2019-01-15
FOSHAN UNIVERSITY
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Problems solved by technology

[0005] The invention provides an integrated device for photocatalytic oxidation treatment of high-concentration organic wastewater, which solves the problems that the photocatalytic oxidation device cannot be adjusted, the irradiation is insufficient, and impurities affect the catalytic efficiency.

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  • Integrated device for photocatalytic oxidation treatment of high concentration organic wastewater
  • Integrated device for photocatalytic oxidation treatment of high concentration organic wastewater
  • Integrated device for photocatalytic oxidation treatment of high concentration organic wastewater

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0026] Please refer to figure 1 , figure 2 and image 3 ,in, figure 1 A schematic structural diagram of a preferred embodiment of an integrated device for photocatalytic oxidation treatment of high-concentration organic wastewater provided by the present invention; figure 2 for figure 1 A schematic diagram of the structure of the part of the filter shown; image 3 for figure 1Sectional view of the portion of the dust collection ring shown. An integrated device for photocatalytic oxidation treatment of high-concentration organic wastewater includes: a box body 1; a water inlet pipe 2, the right side of the water inlet pipe 2 is fixed on the left side of the box body 1; the water inlet pipe 2 enters the box body 1 The internal high-concentration organic wastewater is detected by BOD. BOD represents a comprehensive indicator of the content of aero...

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Abstract

The invention provides an integrated device for photocatalytic oxidation treatment of high concentration organic wastewater, comprising a tank body, a water inlet pipe and a tank cover, wherein the right side of the water inlet pipe is fixed to the left side of the tank body; the tank cover is installed at the top of the tank body. The integrated device can ensure that wastewater is not doped withexcessive impurities, prevents the impurities from affecting the purification quality and efficiency of organic wastewater, prevents normal purification from being affected by equipment blockage, ensures the efficiency of wastewater purification and the full utilization of energy, avoids waste of energy, improves purification efficiency, makes wastewater purification more thorough, greatly improves the wastewater purification quality, allows maintenance workers to clean impurities conveniently, prevents the normal operation of equipment from being affected by the blockage of a large amount ofimpurities in the tank body, and improves the stability of equipment operation.

Description

technical field [0001] The invention relates to the technical field of organic wastewater treatment, in particular to an integrated device for photocatalytic oxidation treatment of high-concentration organic wastewater. Background technique [0002] With the continuous innovation and development of domestic industry, the discharge of industrial wastewater is also increasing. Industrial wastewater such as domestic sewage, food processing and papermaking contains organic substances such as carbohydrates, proteins, oils, lignin and complex components. These substances exist in the sewage in a suspended or dissolved state, and can be decomposed by the biochemical action of microorganisms. During the decomposition process, oxygen needs to be consumed, so they are called oxygen-depleting pollutants, which can reduce dissolved oxygen in water. , affecting the growth of fish and other aquatic organisms. After the dissolved oxygen in the water is exhausted, the organic matter undergo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/08C02F101/30
CPCC02F1/001C02F1/32C02F1/725C02F2101/30C02F2201/002
Inventor 蔡河山黎晓霞高新金许伟城黄海
Owner FOSHAN UNIVERSITY
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