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Catalytic reaction device

A catalytic reaction and catalyst technology, applied in chemical instruments and methods, oxidized water/sewage treatment, water/sewage treatment, etc., can solve problems such as uneven and insufficient reactions of water treatment devices

Pending Publication Date: 2021-05-18
北京启元汇通水务科技股份有限公司
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  • Abstract
  • Description
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Problems solved by technology

[0009] The main purpose of the present invention is to provide a catalytic reaction device to solve the problem of uneven and insufficient reaction of water treatment devices in the prior art

Method used

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Embodiment Construction

[0032] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0033] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs.

[0034] In the present invention, unless stated otherwise, the used orientation words such as "upper, lower, top, bottom" are usually for the directions shown in the drawings, or for the parts themselves in the vertical, In terms of vertical or gravitational direction; similarly, for the convenience of understanding and description, "inner and outer" refer to the inner and outer relative to the outline of each component itself, but the above orientation words ...

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Abstract

The invention provides a catalytic reaction device which comprises a tank body, a rotating shaft, a driving part and flow guide discs; a liquid inlet is formed in the bottom of the tank body, and a liquid outlet is formed in the top of the tank body; the rotating shaft is longitudinally arranged in the tank body in a penetrating manner; the driving part is in driving connection with the rotating shaft and drives the rotating shaft to rotate; the flow guide discs are arranged on the outer side of the rotating shaft in a sleeving mode, rotate synchronously with the rotating shaft, are arranged in the axial direction of the rotating shaft and comprise upper discs and lower discs, the upper discs and the lower discs are used for containing catalysts and are longitudinally arranged at intervals, and channels for liquid to pass through are formed in the inner sides, close to the rotating shaft, of the lower discs and the outer sides, away from the rotating shaft, of the upper discs; and liquid introduced into the tank body from the liquid inlet flows between the upper disc and the lower disc and among the flow guide discs in an S shape. The problems of non-uniform and insufficient reaction of a water treatment device in the prior art are solved.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a catalytic reaction device. Background technique [0002] The realization of advanced oxidation treatment of sewage (especially including industrial refractory wastewater, hereinafter referred to as: water treatment) technology lies in reasonable process methods and corresponding professional equipment. [0003] The current water treatment methods mainly include physical methods, chemical methods, biological methods or a combination of these methods. The methods used for different media are different, but the existing methods generally have problems such as high energy consumption and low efficiency. Although many advanced technologies have been used in water treatment technology, such as activated carbon water treatment technology, electrochemical water treatment technology, nanotechnology, green water treatment agent, ultraviolet photocatalysis technology, wet oxidat...

Claims

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Application Information

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IPC IPC(8): C02F1/72
CPCC02F1/725C02F2201/002
Inventor 宋金成虞彤张秋翔蔡纪宁
Owner 北京启元汇通水务科技股份有限公司
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