Tubular modularized waste gas purification treatment device

Abstract

The invention discloses a tubular modularized waste gas purification treatment device. The tubular modularized waste gas purification treatment device comprises a plurality of pipeline modules which are connected with one another in an end-to-end manner, wherein each pipeline module comprises a pipeline, a plurality of electrodeless ultraviolet lamp tubes which are arranged in the pipeline and an electromagnetic wave transmitting source which is arranged at one end of the pipeline and is used for illuminating each electrodeless ultraviolet lamp tube to release ultraviolet rays, and the electrodeless ultraviolet lamp tubes are distributed along the direction parallel to the axial direction of the pipeline. By adopting the tubular modularized waste gas purification treatment device, the traditional box-type structure design way is abandoned, the pipeline-type modularized design is adopted, each pipeline module is a waste gas purification treatment unit, the pipeline modules can be flexibly dismounted and combined according to the properties of real waste gas flow rate and concentration and the like as well as real field application situations, the waste gas purification route is effectively lengthened, the waste gas can be subjected to the adequate illumination catalytic purification treatment of the electrodeless ultraviolet lamp tube, and thus the purification treatment efficiency can be greatly improved.

Description

technical field [0001] The invention relates to the technical field of waste gas purification treatment equipment, in particular to a waste gas purification treatment device. Background technique [0002] Industrial waste gas treatment refers to the pretreatment of waste gas produced in industrial places such as factories and workshops before being discharged to the outside, so as to meet the national standards for external discharge of waste gas. At present, there are existing methods of purifying waste gas by ultraviolet photocatalysis. For example, patent CN203777367U discloses a microwave electrodeless ultraviolet light air filter device. One end of the box-type cavity flows to the other, and the electrodeless luminous body releases ultraviolet light to sterilize and sterilize the air passing through the box-type cavity. [0003] However, due to the short residence time of the exhaust gas in the box-type cavity of this kind of box-type purification treatment device, it...

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Problems solved by technology

[0003] However, due to the short residence time of the exhaust gas in the box-type cavity of this kind of box-type purification treatment device, it is not sufficiently illuminated by the ultraviolet light, so that the photocatalysis cannot maximize its efficacy, thereby reducing the purification treatment efficiency and making the exhaust gas purification not thorough enough. ; At the same time, this kind of box-type structure purification treatment device is bulky and heavy overall, and the flexibility of disassembly and assembly is low, and it cannot be adjusted according to the actual waste gas treatment capacity.

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