Environment-friendly waste gas treatment device

Abstract

The invention discloses an environment-friendly waste gas treatment device which comprises a device body, wherein through holes are formed in the upper part and lower part of the device body; a firstframe and a second frame are respectively arranged inside the through holes; filtering nets are arranged inside the first frame and the second frame; a water sprinkling plate is arranged on the innerwall of the device body; a fixing hole is arranged on a side face of the device body; a filter cartridge is arranged inside the fixing hole and comprises a base and a sealing cover; fixing rings are arranged on the outer sides of the base and the sealing cover; a screen is arranged inside the filter cartridge; a water tank is arranged at the bottom end of the device body; and a nozzle is arrangedat the upper end of the device body. The structure is simple, resource waste and environmental pollution are reduced, damage of equipment is reduced, and the maintenance is reduced. Moreover, the device is wholly convenient to detach, the filtering net and the screen are cleaned and replaced, the filtering effect is excellent, and the device is safe and convenient to use.

Description

technical field [0001] The invention belongs to the technical field of industrial environmental protection, and in particular relates to an environment-friendly waste gas treatment device. Background technique [0002] Flue gas purification mainly refers to the treatment of industrial waste gas such as dust particles, flue gas smoke, odorous gas, and toxic and harmful gases generated in industrial places. Common waste gas purification includes factory smoke and dust waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas odor purification, acid-base waste gas purification, chemical waste gas purification, etc. [0003] Existing chemical plant waste gas treatment is carried out by spraying dust removal and filter screen filtration, the general water body is directly discharged into the environment, which not only causes a lot of waste of water resources, but also brings certain pollution to surface water. Sprinkling water is re...

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Problems solved by technology

[0004] The purpose of the present invention is to provide an environment-friendly waste gas treatment device, which can reduce the pollution of surface water while not causing waste of resources, and at the same time effectively filter circulating water to reduce damage to equipment, and the filter screen and screen are convenient Replacement and cleaning, multiple sets of filter screens and multiple sets of sieves effectively enhance the filtering effect to solve the problems raised in the above-mentioned background technology

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