Special photooxygen catalytic device for waste gas treatment

Abstract

The invention discloses a special photooxygen catalytic device for waste gas treatment, the special photooxygen catalytic device comprises an upper mounting cover, a catalytic box, four supporting legs and a rotary table; the catalytic box is arranged below the upper mounting cover, and the four supporting legs are vertically arranged at the four corners of the bottom of the catalytic box respectively, the rotary table is arranged in the middle of the bottom of the catalytic box, and the upper mounting cover is of a hollow structure. The special photooxygen catalytic device has the beneficialeffects that a plurality of rotary plates are used for respectively introducing waste gas, so that the waste gas can be uniformly dispersed in the catalytic box through air outlet holes, motors II ona plurality of ultraviolet lamp panels are matched to drive a plurality of lamp tubes on the two sides to swing up and down in a reciprocating manner, motors I drive the plurality of lamp tubes to rotate continuously, the angle and the position range of the waste gas being irradiated by the lamp tubes are expanded, and the ultraviolet lamp panels are enabled to irradiate ultraviolet rays to the waste gas more comprehensively, so that the waste gas is oxidized and deodorized and sterilized more comprehensively and thoroughly; the device is convenient to operate, firm and durable, has good social benefits and is suitable for popularization and application.

Description

technical field [0001] The invention relates to a photo-oxygen catalytic device, specifically a photo-oxygen catalytic device for waste gas treatment, and belongs to the application technical field of photo-oxygen catalytic devices for waste gas treatment. Background technique [0002] The photo-oxygen catalytic device uses a purple light tube to irradiate UV ultraviolet light beams to irradiate malodorous gases in exhaust gas, change the molecular chains of organic or inorganic high-molecular odor compounds in odorous gases, and degrade them into low-molecular compounds under the irradiation of high-energy ultraviolet light beams, such as CO2, H2O, etc., the photo-oxygen catalytic device uses UV ultraviolet light to decompose oxygen molecules in the air to generate free oxygen, that is, active oxygen. Because the positive and negative electrons carried by free oxygen are unbalanced, they need to combine with oxygen molecules to generate ozone. Ozone and The malodorous gas i...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the low efficiency of the existing photo-oxygen catalytic device for photo-oxygen catalytic treatment of exhaust gas, and the range of UV ultraviolet rays irradiated by the lamp tube to exhaust gas is relatively small, resulting in insufficient comprehensive and thorough photo-oxygen catalytic treatment of exhaust gas. Moreover, the photo-oxygen catalytic device cannot adjust the distance between the lamp tube and the turntable according to the type of exhaust gas to be catalyzed, resulting in poor quality of different types of exhaust gas being treated, and the device can be adjusted poorly. The turntable in the device is installed 1. The disassembly is not convenient enough, and the staff cannot flexibly adjust the working position and angle of the catalytic box 2, which makes it difficult for the exhaust gas to pass into the catalytic box and is easy to be blocked when passing through the exhaust gas, which affects the efficiency of the exhaust gas being catalyzed by photo-oxygen. A special photo-oxygen catalytic device for waste gas treatment

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