Pretreatment device of organic waste gas and use method of pretreatment device

A pretreatment device and organic waste gas technology, applied in the direction of auxiliary pretreatment, separation methods, chemical instruments and methods, etc., can solve the problems of odor pre-wetting treatment, etc., and achieve the effects of enhancing stability, improving work efficiency, and saving water

Active Publication Date: 2015-10-14
海安绿云环境科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method is mostly used to deal with volatile organic compounds with large gas volume and low concentration, but its disadvantage is that the odor needs to be pre-wetted.

Method used

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  • Pretreatment device of organic waste gas and use method of pretreatment device
  • Pretreatment device of organic waste gas and use method of pretreatment device
  • Pretreatment device of organic waste gas and use method of pretreatment device

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Experimental program
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Embodiment Construction

[0038] The specific implementation manners of the present invention will be briefly described below in conjunction with the accompanying drawings.

[0039] As shown in the figure, a pretreatment device for organic waste gas includes a cooling and deodorizing tower 1 and a three-stage dedusting chamber 3. The cooling and deodorizing tower 1 includes a primary cooling chamber and a secondary deodorizing chamber. The smelly tower 1 is provided with supporting feet 2,

[0040] The first-level cooling chamber includes a hot gas inlet 4, several layers of spray chambers 5 and moisture outlets 6, and a ventilation pipe 7 is connected between two adjacent layers of spray chambers 5, and a cooling chamber is arranged in the spray chamber 5. Spray head 8, the bottom of spray chamber 5 is provided with water collecting port 9, and described water collecting port 9 is connected with water collecting pipe 10, and described water collecting pipe 10 is connected with the water inlet of circu...

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PUM

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Abstract

The invention discloses a pretreatment device of organic waste gas and a use method of the pretreatment device. The pretreatment device comprises a cooling and deodorizing tower and a three-level dust chamber, wherein the cooling and deodorizing tower comprises a primary cooling chamber and a secondary deodorizing room, the primary cooling chamber comprises a hot gas inlet, a plurality of layers of spraying rooms and a wet gas outlet, the secondary deodorizing room comprises an odourless gas outlet, a deodorizing room spray head, a packing layer, a water collecting box and a wet gas inlet in sequence from top to bottom, the three-level dust chamber comprises a plurality of cyclone separators, and each cyclone separator comprises a shell, an odourless gas inlet, a lower hopper and a dustless gas outlet. According to the device provided by the invention, cooling, deodorizing and dust collection are orderly combined, the plurality of layers of spraying rooms can be used for guaranteeing that gas is sufficiently cooled, prewetting treatment is carried out for the further deodorizing process while cooling is carried out, and all used water is circulating water, so that the concept of economization and environmental protection is met.

Description

technical field [0001] The invention belongs to the field of waste gas treatment, and in particular relates to a pretreatment device for organic waste gas and a use method thereof. Background technique [0002] With the continuous development of my country's economy, a large number of chemical companies have emerged. These companies emit a large amount of industrial organic waste gas every year, which has a serious impact on the atmospheric environment. Therefore, the treatment of industrial organic waste gas has become the top priority in environmental governance. In recent years, scientific researchers have carried out a lot of research work on the treatment technology of organic waste gas, and these research results have been gradually industrialized, making many organic waste gas treatment technologies and treatment facilities available on the market. Organic waste gas treatment refers to the treatment work of adsorption, filtration and purification of organic waste gas...

Claims

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Application Information

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IPC IPC(8): B01D53/84B01D45/12B01D51/10
CPCY02A50/20
Inventor 孙浩
Owner 海安绿云环境科技有限公司
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