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High-efficiency energy-saving colored smoke plume management system

A high-efficiency, energy-saving, non-ferrous technology, used in gas treatment, dispersed particle separation, membrane technology, etc., can solve the problems of invisible and corroded colored plumes, saving investment and land occupation, reducing operating costs, simplifying system effect

Pending Publication Date: 2019-01-04
CISDI ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the purpose of the present invention is to provide a high-efficiency and energy-saving colored plume management system, which is used to solve the problem of colored plume in high-humidity flue gas, so that it can make the colored plume invisible; Corrosion problems caused by sinking

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  • High-efficiency energy-saving colored smoke plume management system

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Embodiment Construction

[0025] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0026] Such as figure 1 As shown, a high-efficiency and energy-saving colored plume treatment system described in the present invention includes a flapper valve 1, an air-cooled heat exchanger 2, a demister 3, a flue gas pipeline 4, an air-cooled heat exchanger fan 5, an air-cooled Hot air pipeline 6, air cooler 7, cold air pipeline 8, mixer 9, mixed gas pipeline 10 and exhaust cylinder 11;

[0027] The flue gas inlet of the air-cooled heat exchanger 2 is connected to the plug valve, and its flue gas outlet is connected to the inlet of the flue gas pipeline 4 through the demister 3; the outlet of the fan 5 of the air-cooled heat exchanger is connected to the The air inlet of 2 is connected, and its air outlet is connected with the inlet of the air-cooled hot air pipeline 6; the cold fan 7 is connected with the inlet of the mixer 9 through ...

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Abstract

The invention relates to a high-efficiency energy-saving colored smoke plume management system, and belongs to the technical field of smoke plume management. The system comprises gate valves 1, air-cooling heat exchangers 2, defoggers 3, a flue gas pipeline 4, air-cooling heat exchanger fans 5, an air-cooling hot air pipeline 6, air coolers 7, a cold air pipeline 8, a mixer 9, a mixed gas pipeline10 and an exhaust funnel 11. The system provided by the invention effectively utilizes air as a cold source and as a heat carrier to superheat dead steam, no water resources or other heat sources areconsumed, and the system is simple, reduced in investment and reduced in operating costs, and has broad application prospects.

Description

technical field [0001] The invention belongs to the technical field of smoke plume control, and relates to a high-efficiency and energy-saving colored smoke plume control system. Background technique [0002] In the steel, electric power, and coking industries, the colored plume of high-humidity flue gas is serious, the exhaust steam temperature is high, the moisture content is high, and there are corrosive substances in the gas, which has a serious impact on the environment and is one of the causes of smog. In severe cases, acid rain will be formed, leading to local corrosion. [0003] Mechanistically, the control of the colored plume of the flue gas is to make the working point of the flue gas at the chimney outlet in the process of heat and mass transfer mixed with the atmosphere always in a superheated state, and the colored plume that does not enter the saturation line can be seen area. [0004] In order to eliminate the white smoke plume, the existing technology main...

Claims

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Application Information

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IPC IPC(8): B01D53/00
CPCB01D53/002B01D53/005B01D2257/80B01D2258/0283
Inventor 喻依兆张贺刘旭侯祥松张宛曦杨强石杨周胡平杨俊
Owner CISDI ENG CO LTD
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