Advanced oxidation sewage treatment equipment

A sewage treatment equipment, advanced oxidation technology, applied in the directions of oxidized water/sewage treatment, water/sewage treatment equipment, water/sewage treatment, etc. Dealing with problems such as efficiency, to achieve the effect of shortening the design distance, compact structure design, and improving filtration efficiency

Active Publication Date: 2021-01-01
TIANJIN WINFUTURE ENVIRONEMNTAL PROTECTION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]However, in the existing sewage treatment process, the advanced oxidation equipment is usually combined in the front or middle section of the traditional sewage treatment, and the process equipment occupies a large area. The requirement for the construction site area is relatively high, and the design distance of the pipeline is long, which greatly reduces the sewage treatment efficiency

Method used

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Embodiment Construction

[0041] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0042] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention provides advanced oxidation sewage treatment equipment. The equipment comprises a main box, and a cover plate is fixedly arranged at the upper part of the main box; an ozone reaction device, a medicament adding device and an aeration device are fixedly mounted on the upper end surface of the cover plate; an ozone oxidation tank, a pre-deoxidation tank, an anaerobic tank, an anoxic tank, an aerobic tank, a sedimentation tank and a sludge tank are arranged in the main box through partition plates in a partitioning manner; and a water production tank and an adjusting tank are arranged outside the main box. The advanced oxidation sewage treatment equipment disclosed by the invention is small in occupied area and high in sewage treatment efficiency.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, and in particular relates to advanced oxidation sewage treatment equipment. Background technique [0002] High-concentration refractory organic wastewater has the characteristics of complex components, many toxic and harmful substances, and poor biodegradability. The removal effect of traditional water treatment processes has not reached the relevant sewage discharge standards. waste water. Advanced oxidation technology, also known as deep oxidation technology, is characterized by the generation of hydroxyl radicals with strong oxidizing ability. Toxic or non-toxic small molecular substances can effectively improve the biodegradability of sewage. Ozone catalytic oxidation technology is a commonly used advanced oxidation technology for the treatment of high-concentration refractory organic wastewater. Ozone can directly react with organic matter, and selectively treat organic matter wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14
CPCC02F9/00C02F1/78C02F3/302C02F1/52C02F1/66C02F1/58C02F1/001C02F2201/782C02F2201/784C02F2209/005C02F2301/046C02F2203/006C02F2209/08C02F2209/14C02F2209/16C02F2209/10C02F2209/06C02F2209/40C02F2303/14
Inventor 战树岩
Owner TIANJIN WINFUTURE ENVIRONEMNTAL PROTECTION TECH CO LTD
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