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A compact exhaust gas treatment device

A compact technology for exhaust gas treatment, applied in gas treatment, air quality improvement, liquid separation agent, etc., can solve the problems of large footprint and easy plugging of packing, and achieve small footprint and avoid pressure drop increase , The effect of smooth equipment management process

Active Publication Date: 2018-07-31
AEROSPACE KAITIAN ENVIRONMENTAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem solved by the invention is to provide a compact exhaust gas treatment device for the defects of the existing conventional biological purification device, such as large floor space and easy blockage of fillers.

Method used

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  • A compact exhaust gas treatment device
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  • A compact exhaust gas treatment device

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Embodiment

[0031] The following combination figure 1 The exhaust gas treatment device in the paper will be described in detail.

[0032] see figure 1 , the exhaust gas treatment device includes a spray washing section and a biological filtration section, and the spray washing section box body and the biological filtration section box body together form a box body, wherein the entrance on the spray water washing section box body 19 is the equipment air inlet 3 , is connected with blower blower 2 that blows into waste gas, and the outlet of described spray washing section casing is connected with the entrance of biological filtration section casing, and the outlet on the biological filtration section casing is equipment air outlet 9.

[0033] The biological filtration section is composed of two stages of biological purification modules connected in series, including the first-stage biological filtration section box 18, the first biological filler module 6, the second spray pipe and nozzle...

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Abstract

The invention discloses a compact type waste gas treatment device. Pipe-shape-structured biological purification modules with sealed sections are adopted; each biological purification module comprises a module box body and a biological filler module, wherein each biological filler module is in a pipe shape with the sealed section and is arranged in the corresponding module box body; an annular channel is formed between each biological filler module and an inner wall of the corresponding module box body; an inner cavity of each biological filler module is an inner cavity channel; the annular channels and the inner cavity channels are separated completely by the biological filler modules; when waste gas enters the other channel from one channel of each module, the waste gas needs to be dispersed to pass through the pipe-shaped biological filler module. With the adoption of the compact type waste gas treatment device, the contact area through which the waste gas passes each biological purification module can be improved, so that the structure of each module is more compact; the waste gas treatment device is formed by splicing the plurality of modules, so that the occupied area of the equipment is extremely reduced; meanwhile, the thickness of biological fillers through which the waste gas passes can be improved, so that the increasing of pressure drop, caused by the fact that the fillers are too thick and the device is blocked, is avoided, and the waste gas treatment efficiency of the biological purification device is improved.

Description

technical field [0001] The invention belongs to the field of waste gas treatment, and relates to the treatment of odor and waste gas in the pharmaceutical industry, chemical industry, sewage station and garbage station, in particular to a compact waste gas treatment device. Background technique [0002] With the rapid development of the economy, the increase of industrial production and fuel consumption, the discharge of volatile organic pollutants and malodorous gases has gradually increased, which has seriously polluted the environment and even threatened people's physical and mental health. In recent years, the seriousness of smog has made the public pay more attention to the treatment of exhaust gas. The country has gradually begun to pay attention to the treatment of exhaust gas, and introduced the policy of "Ten Measures for Air Pollution Prevention and Control". Exhaust gas treatment technologies emerge in endlessly, and the common ones are chemical absorption method,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/85B01D47/06
CPCB01D47/06B01D53/85B01D2257/708B01D2257/90B01D2258/02Y02A50/20
Inventor 彭芬
Owner AEROSPACE KAITIAN ENVIRONMENTAL TECH CO LTD
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