Device for harmless treatment of high-temperature tail gas in combustion process

A technology of harmless treatment and combustion process, applied in separation devices, chemical instruments and methods, and the use of liquid separation agents, etc., can solve the problems of atmospheric environmental pollution, can not completely eliminate waste gas, etc., and achieve the effect of reducing the discharge temperature

Inactive Publication Date: 2016-07-06
JIANGSU UNIV
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Problems solved by technology

Many people directly discharge the waste gas produced by combustion into the air, and some people will carry out simple treatment, but it cannot compl

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  • Device for harmless treatment of high-temperature tail gas in combustion process

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[0021] In order to better understand the technical features, technical content and technical effects of the present invention, the drawings of the present invention will now be described in more detail in conjunction with the embodiments.

[0022] Such as figure 1 As shown, the present invention provides a device for harmless treatment of tail gas, which mainly includes a tail gas treatment device and a waste water treatment device. The exhaust gas treatment device includes a box body 11, a nozzle 1, three baffles 4, and an observation window 8. The wastewater collection device mainly includes a wastewater filter device 6. When working, several nozzles produce fully atomized water mist to fill the entire box, and three baffles 4 are fixed by the slot 2, mainly to change the trajectory of the exhaust gas, make the exhaust gas and the water mist fully mix, and increase the absorption of exhaust particles. ,Reduce the temperature. The final waste water enters the waste water filte...

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Abstract

The invention relates to a device for harmless treatment of high-temperature tail gas in a combustion process, and belongs to the technical field of waste gas treatment. It mainly includes a tail gas treatment device and a waste water treatment device. The tail gas treatment device includes a box body, several nozzles, 3 baffles and an observation window, and the waste water collection device mainly includes a waste water filtering device. When working, several nozzles generate fully atomized water mist to fill the entire box, and the 3 baffles are fixed by slots, mainly to change the trajectory of the exhaust gas, so that the exhaust gas and the water mist are fully mixed, and the fine solid particles in the exhaust gas are increased. absorption while lowering the temperature. The final waste water enters the waste water filtering device from the waste water outlet, and the filtered water is then used for spraying, so as to achieve the effect of water circulation and save water consumption. The tail gas treatment device is small in size, simple in structure, low in manufacturing cost, and easy to clean; it can fully absorb harmful particles in the tail gas, has high efficiency, and can fully reduce the discharge temperature of the tail gas to protect the environment.

Description

technical field [0001] The invention relates to a device for harmless treatment of high-temperature tail gas in a combustion process, and belongs to the technical field of waste gas treatment. Background technique [0002] Combustion, as a way of supplying energy, serves the production and life of human beings and can be said to be everywhere. Also in the laboratory, various combustion experiments are also in an endless stream, so there are many kinds of exhaust gas and dust, such as CO produced by incomplete combustion, SO produced by S-containing substances 2 , and titanium dioxide solid particles for combustion experiments, etc. Many people directly discharge the waste gas produced by combustion into the air, and some people will carry out simple treatment, but it cannot completely eliminate the waste gas and solid particles, which causes pollution to the atmospheric environment, so we should pay attention to this question. Contents of the invention [0003] In order...

Claims

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Application Information

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IPC IPC(8): B01D47/06
CPCB01D47/06B01D2247/06
Inventor 王平王蔡军金晓声侯天增杜雨轩贾晓光
Owner JIANGSU UNIV
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