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Treatment apparatus and treatment process of dust-bearing organic waste gas

A technology for organic waste gas and treatment equipment, which is applied in auxiliary pretreatment, dispersed particle filtration, and dispersed particle separation, etc. It can solve problems such as the inability to ensure efficient and stable operation of the device, real-time monitoring of inoperable status, easy deviations and failures in operation, etc. , to achieve the effect of efficient and thorough dust filtration, convenient overall operation and low operation cost

Active Publication Date: 2017-05-10
JIANGSU TQSAFETY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. The overall structure of the device and its processing technology are very complicated, the maintenance is relatively cumbersome, and the manufacturing and operating costs are high;
[0005] 2. There is no special dust removal equipment, and the dust concentration is too high to easily cause static electricity accumulation, which can easily lead to dust explosion, and it does not have the function of preventing fire and explosion;
[0006] 3. Deviations and failures are prone to occur during operation, and the staff cannot conveniently monitor its operating status in real time. The safety is poor, and the device cannot be guaranteed to work efficiently and stably for a long time

Method used

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  • Treatment apparatus and treatment process of dust-bearing organic waste gas

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Embodiment 1

[0037] like figure 1 As shown, a treatment device for dust-containing organic waste gas in this embodiment includes: dust collector 1, buffer tank 2, liquid absorption tower 3, water removal device 4, flame arrester 5, activated carbon adsorption box 6, waste gas pipe 7. Emergency release pipe 8, discharge system 9, ventilation valve 10, automatic supplementary air valve 11, fan 12, fire and explosion suppression device 101, composite fire sensor 102, central control room 103 and emergency release valve 81.

[0038] The connection relationship of the above-mentioned components is as follows: the waste gas pipe 7 is successively provided with a dust collector 1, a buffer tank 2, a liquid absorption tower 3, a water removal device 4 and a flame arrester 5; The activated carbon adsorption box 6 and the emergency release pipe 8 are connected, and the exhaust gas pipe 7 between the flame arrester 5 and the activated carbon adsorption box 6 is provided with a ventilation valve 10 an...

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PUM

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Abstract

The invention discloses a treatment apparatus and of dust-bearing organic waste gas; a dust collector, a temporary storage tank, a liquid absorbing column, a water remover and a fire arrester are arranged sequentially on a waste gas pipe, the fire arrester is connected respectively to an activated carbon adsorbing box and an emergency release pipe through the waste gas pipe, a vent valve and an automatic air supplement valve are arranged sequentially on the waste gas pipe between the fire arrester and the activated carbon adsorbing box, the front end of the emergency release pipe is provided with an emergency release valve, both the activated carbon adsorbing box and the emergency release pipe are connected to a discharge system through a waste gas pipe, the tail end of the waste gas pipe is provided with a fan, the dust collector is provided with a plurality of fire arresting explosion-proof devices and a combined fire sensor, and both the fire arresting explosion-proof devices and the combined fire sensor are connected to an external central control chamber. The treatment apparatus is simple in overall structure, can provide timely dust clearing, has fire arresting and explosion-proof functions, is good in safety and can operate efficiently and stably for treating waste gas. The invention also discloses a treatment process for the treatment apparatus of dust-bearing organic waste gas.

Description

technical field [0001] The invention relates to the technical field of waste gas treatment, in particular to a treatment device for dust-containing organic waste gas and a treatment process of the treatment device. Background technique [0002] Nowadays, dust explosions are often inadvertently caused by some potential factors. The characteristics of the secondary explosion make the dust explosion often produce lasting damage, and the latter explosion will be more violent than the previous explosion. In addition, there may be Other sources of explosion, so this may also be triggered by dust explosions. Dust explosion also has the characteristics of high pressure and long duration, which greatly increases its destructive power, especially in very long pipelines, it is very easy to cause multiple chain explosions, and the explosion pressure cannot be released, resulting in pressure accumulation and finally explosion Can be extended to the entire pipeline. On the other hand,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/00B01D53/02B01D53/18
CPCB01D46/0093B01D51/10B01D53/02B01D53/145B01D53/1487B01D53/18B01D2253/102
Inventor 解立峰宋庆利宋庆学施昌付孟金乐王相禹
Owner JIANGSU TQSAFETY TECH CO LTD
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