Flue dust tail gas photolysis oxyhydrogen cycle purifying combustion energy-saving and zero-emission method

A cycle purification, no emission technology, applied in chemical instruments and methods, separation methods, separation of dispersed particles, etc., can solve the problems of different functional efficiencies, and achieve the effect of reducing maintenance

Active Publication Date: 2015-08-19
常州市利众环保科技有限公司
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Problems solved by technology

[0002] At present, the mechanical products for the purification of coal-fired fuel oil smoke and dust exhaust emissions mainly include: electric dust removal, dry type, wet type, desulfurization a

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  • Flue dust tail gas photolysis oxyhydrogen cycle purifying combustion energy-saving and zero-emission method

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Embodiment Construction

[0006] In order to make those of ordinary skill in the art more aware of the purpose of the present invention, technical solutions and features, the following in conjunction with the attached figure 1 Schematic diagram of technological process and implementation case are listed to further elaborate the present invention;

[0007] 1- The temperature of the smoke and dust exhaust gas sucked into the air inlet must be cooled below 60C, under the protection of the hydrogen and oxygen gas generation temperature and gas detection sensor control, and the sucked gas pipeline directly enters the hydrolyzate to make the gas come out of the water (anti-return Fire) 2- The filter wheel has good corrosion resistance, from coarse to fine multi-channel isolated filtration, 3- Adjustable deceleration motor, the filter wheel is cleaned regularly under the automatic control of the equipment program (the dehydration principle of the washing machine), 4- The hydrolyzate is based on the gas The f...

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Abstract

A flue dust tail gas photolysis oxyhydrogen cycle purifying combustion energy-saving and zero-emission method designed in the invention adapts a technical device used for flue dust tail gas of fire coal, fuel oil and combustion gas to realize purifying combustion energy-saving and zero-emission. The method comprises the following steps: flue dust or tail gas of fire coal, fuel oil and combustion gas devices is effectively cooled, and is sucked to a hydrolysis, neutralization, carbon removal and filtration system of the device, and carbon illumination oxygen production is realized in the composite photolysis oxyhydrogen generation process in order to realize the cycle purifying combustion method of the flue dust tail gas. The device has a CO2 and flue dust particle filtering elimination function, also has carbon illumination oxygen production and photoelectrolysis oxyhydrogen generation functions, and allows fire coal, fuel oil and combustion gas boilers and engines to realize true energy saving and zero emission of the cycle purifying combustion of the flue dust tail gas.

Description

technical field [0001] The present invention is a soot tail gas photolysis hydrogen-oxygen cycle purification combustion energy-saving and emission-free method, which is a compound photolysis hydrogen-oxygen generator with a wheel-type spray hydrolysis neutralization filter carbon removal method to realize hydrolysis neutralization filter elimination of CO2, SO2 and other carbons Microparticles, and the composite photolytic hydrogen and oxygen generator, under the condition of the alkaline neutralizer of the hydrolyzate, eliminate CO2, SO2 gas and generate hydrogen and oxygen from the photoelectric alkaline hydrolyzate, which is used for coal-fired operations. Fuel gas engine Smoke and dust tail gas, the implementation of circular purification combustion method is an effective technical measure to eliminate smoke and dust tail gas, so that the operation process can save energy and have no emission hazards. It belongs to the mechanical and electronic products in the field of env...

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Application Information

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IPC IPC(8): B01D50/00B01D53/75B01D53/50B01D53/62
Inventor 陈卫星陈友文雷飞
Owner 常州市利众环保科技有限公司
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