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Malodorous gas and industrial waste gas purifying treatment device

A technology for industrial waste gas, purification and treatment, applied in chemical instruments and methods, dispersed particle separation, separation methods, etc., can solve the problem that the deodorization effect is not significantly improved, and achieve the effect of strong combination, simple process and small wind resistance coefficient

Inactive Publication Date: 2014-01-22
吉林省拓达环保设备工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

No significant improvement in deodorizing effect

Method used

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  • Malodorous gas and industrial waste gas purifying treatment device

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Embodiment 1

[0012] The present invention will be further described below in conjunction with accompanying drawing:

[0013] As shown in the figure, 1 is the damper, 2 is the demister, 3 is the UV photolysis device box, 4 is the ultraviolet lamp, 5 is the bracket, 6 is the centrifugal fan, 7 is the deodorization washing tower, 8 is the packing area , 9 is the acid-base tank, 10 is the circulation pump, 11 is the spray pipeline, 12 is the nozzle, 13 is the water tank, 14 is the sewage pipe, 15 is the automatic dosing pump, 16 is the PH controller, 17 is the liquid level gauge , 18 are deodorizing devices, and 19 are exhaust pipes.

[0014] After the malodorous gas or workshop industrial waste gas is collected by the collection port, it is sent to the demister 2 by the fan through the damper 1, and then enters the rectangular UV photolysis device 3. According to the composition and concentration of the gas, multiple rows of ultraviolet rays are arranged in the UV photolysis device. The lamp...

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Abstract

The invention relates to a malodorous gas and industrial waste gas purifying treatment device, and belongs to the technical field of environment-protection devices. The device is characterized in that: in an UV photolysis device, a throttle communicates with an inlet of an UV photolysis device box through a defogger; an outlet of the UV photolysis device box communicates with an inlet of a spraying deodorizing tower through a centrifugal induced draft fan; and an UV lamp is fixed in the UV photolysis device box through a support. In the spraying deodorizing tower, the bottom of the spraying deodorizing tower is a water tank body; the middle part of the spraying deodorizing tower is a filling material zone; an agent-spraying device nozzle and a deodorizing device are sequentially arranged on the upper part of the spraying deodorizing tower; an air-discharge pipe is arranged on the top of the spraying deodorizing tower; and the agent-spraying device nozzle communicates with an acid-alkali tank through a circulation pump. The device has the advantages that: 1, the device has high odor-removing effect, wherein a treatment efficiency can be higher than 99%; 2, the process is simple, device operation is simple and convenient, and special management is not needed; 3, the device has high adaptability, and can be adapted to high concentrations; and also the running of the device is stable and reliable; 4, running cost is low; and 5, the device causes no secondary pollution residue; malodorous substances are converted into H2O, CO2, and the like through the photolysis device, such that environment-protection and modern management requirements are satisfied.

Description

technical field [0001] The invention belongs to the technical field of environmental protection equipment. Background technique [0002] At present, for the treatment of malodorous gases produced in industrial production, biological filtration and purification devices, activated carbon adsorption, UV photolysis or other chemical treatment methods are basically used, and generally a single device is used for treatment, and will be properly included in it Adding some chemicals will not only increase manpower and material resources, but also greatly increase the project investment. For the odor treatment device, although the above-mentioned device has also been improved in order to achieve a better deodorizing effect, the above-mentioned basic principle and structure are basically maintained. The deodorizing effect was not significantly improved. Contents of the invention [0003] The object of the present invention is to provide a malodorous gas and industrial waste gas pu...

Claims

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Application Information

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IPC IPC(8): B01D53/75
Inventor 邵春彦毛小钗郑春芳张朝森
Owner 吉林省拓达环保设备工程有限公司
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