CN102784533A - Multipurpose pumping-exhaust flue dust processor of serially-connected gas-washing pools - Google Patents
Multipurpose pumping-exhaust flue dust processor of serially-connected gas-washing pools Download PDFInfo
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- CN102784533A CN102784533A CN201110131572XA CN201110131572A CN102784533A CN 102784533 A CN102784533 A CN 102784533A CN 201110131572X A CN201110131572X A CN 201110131572XA CN 201110131572 A CN201110131572 A CN 201110131572A CN 102784533 A CN102784533 A CN 102784533A
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Abstract
The invention discloses a multipurpose pumping-exhaust flue dust processor of serially-connected gas-washing pools, which is characterized in that flue dust is collected by a gas-collecting hood and is forcedly blown into the bottoms of the gas washing pools by an exhaust fan, and gas bubbles are generated by the pumping force of a vacuum pump. The gas bubbles are cut and dispersed into small gas bubbles by a gas bubble dispersing screen mesh when floating upward, and thus the contact area with a washing solution is increased. The washing solution mainly comprises surfactants such as soap liquid and the like, and thus the solubility of harmful gas and the wetability of the dust are improved. Meanwhile, according to the characteristics of harmful gas, proper solutions can be filled into the serially-connected gas-washing pools. The processed tail gas is pumped away by the vacuum pump. After such processing, harmful gas in the flue gas and the dust are removed thoroughly. The invention is applicable to chimney tops, exhaust gas discharge ports of workshops generating toxic/peculiar smell gas, oil smoke discharge ports for cooking, smoke dust discharge ports of smoking rooms at public places, and even air exits of smoke ventilators for household, and has very important significance for air quality improvement.
Description
Technical field
The present invention relates to a kind of multipurpose dust treatment machine, refer to especially force air draft and vacuum suction coupling a kind of having, and have the dust treatment equipment in the gas washing pond of connecting.
Background technology
Flue dust is the one of the main reasons that causes atmosphere pollution; Comprise the flue dust of industrial chimney discharging, the flue dust that the part boiler is produced, the oil smoke that the dining room, restaurant is produced, the flue dust that waste gas even the public smoking room that pernicious gas, the chemical laboratory that oil smoke, the factory floor that family kitchen produced produced produced produced etc.After these flue dust and pernicious gas were discharged in the air, seriously affect people's was healthy.Along with the progress of expanding economy with society, flue dust is increasing to the threat of human health.Northern China is because warming and the boiler that generally uses, and the smoke contamination of its generation has caused the high incidence of upper respiratory diseases such as asthma among the crowd.In addition, the discharging of sulfur dioxide etc. can cause acid rain, and is very big to influences such as crops.Therefore, eliminating flue dust is the urgent problem that current society faces.At present, the remover apparatus of flue dust mainly contains chimney, smoke exhaust, ventilating fan etc.The method of removing flue dust has: spraying WATER-WASHING METHOD, Cottrell process etc.These method dust removing effects are all thorough inadequately.
Summary of the invention
The present invention is a kind of treatment facility about flue dust; It is collected flue dust by gas skirt; Be blown into several gas washing ponds of putting into the different performance cleaning solvent of series connection by ventilating fan, in pernicious gas and the dust dissolving of carrying or suspendible and the cleaning solution, the connected vavuum pump of clean air is taken away.Characteristics of the present invention are, in order to improve the pump drainage ability of flue gas, at the initial and end of pipeline ventilating fan and vavuum pump have been installed respectively, and a row one takes out, and increases gas flow.The bottom bubbling formula gas washing pond of series connection except being provided with targetedly the cleaning solution to the chemical composition of gas, also is provided with the gas washing pond that surfactants such as soap lye are housed, wetting with the dissolving that increases pernicious gas and dust.In each gas washing pond, all install one group and shone net, make the waste gas of discharging floating-upward process, be cut and be dispersed into minute bubbles, to increase the contact area with cleaning solution by air pocket from the bottom, pond.The gas washing pond back of series connection can be as required, increases the absorption bucket that is filled with material such as activated carbon, further an absorption tail gas again.The present invention is owing to adopted technology such as pump drainage combination, the washing of series connection bubbling formula, bubble disperse, surfactant solution is wetting; Make that the removal of flue dust is comparatively thorough; Can be installed on the top of chimney, poisonous/gas with foreign flavor and produce the Waste gas outlet, cooking in workshop soot emissions mouth with oil smoke discharge mouth, public place smoking room; Even the exhaust outlet of home-use smoke exhaust ventilator etc. locates, and to improving air quality crucial meaning arranged.
Description of drawings
The present invention comprises that mainly groups such as communicating pipe (12), vacuum exhaust pipe (13) want parts to constitute between gas skirt (2), ventilating fan (3), duct set (4), exhaust duct (5), bubble dispersion screen cloth (6), gas washing pond observation window (7), feed liquor valve (8), gas washing pond (9), waist valve (11), pond.In addition, (1) is depicted as flue dust, the bubble that (10) form in the liquid in the gas washing pond for flue dust.
The specific embodiment
Flue dust (1) (2) in dust gathering arrester is blown into gas washing pond (9) by ventilating fan (3) through pipeline.Under the draft of vavuum pump (13), flue dust is discharged from big bubble from bottom, gas washing pond.Bubble runs into bubble and disperses screen cloth (6) in the process of come-up, is dispersed into small bubble, thereby is increased greatly with solution contact area in the gas washing pond.Wash solution has been loaded owing to be directed against the characteristic of gas in the gas washing pond of series connection, and surfactant solution such as soap lye particularly can increase the dissolving of pernicious gas greatly and the wetting and suspendible of the dust that carries, thereby be eliminated.Tail gas is taken away by vavuum pump.
Claims (6)
1. one kind has the multipurpose dust treatment machine of forcing air draft and vacuum suction device; It comprises that dust gathering arrester, ventilating fan, exhaust duct, series connection gas washing pond, bubble disperse screen cloth, communicating pipe, vacuum suction device etc.; It is characterized in that: ventilating fan and vacuum suction device are united use in equipment, to increase exhaust capacity, simultaneously; The series connection of some gas washings pond is provided with, and can remove different pernicious gases and dust fully.
2. series connection gas washing as claimed in claim 1 pond; Usually by 2～3 independently the gas washing pond form, it is characterized in that: on liquid flowing valve is arranged, the waste liquid valve is arranged down; There is communicating pipe to join between any two; Make gas taken out, pass through these gas washing ponds in succession, thereby remove flue dust up hill and dale by vacuum plant.
3. series connection gas washing as claimed in claim 2 pond is characterized in that:
According to the concrete condition of different flue dust, can in the gas washing pond of series connection, add different reagent solutions.
4. reagent solution as claimed in claim 3 is characterized in that:
Surfactant solutions such as washing agent with 0.5%～30% remove flue dust, also can use the limewash as 0.5%～10%, 0.5%～60% sodium carbonate liquor etc. as the series connection scrubbing solution simultaneously.
5. series connection gas washing as claimed in claim 1 pond, its characteristic also is:
It is 10～100 purpose screen clothes that one group of aperture is all arranged in each gas washing pond, and the gas dispersion of discharging in the air inlet pipe that feeds the bottom, pond is become little bubble, so that the contact area of increase and cleaning solution, thereby by fully washing.
6. multipurpose dust treatment machine as claimed in claim 1, its characteristic also is:
After series connection gas washing pond, the active carbon adsorption bucket of can also connecting, residual tail gas in the feasible gas that was washed is being drawn into vavuum pump before again by active carbon adsorption, thereby more thorough to the removal of pernicious gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110131572XA CN102784533A (en) | 2011-05-20 | 2011-05-20 | Multipurpose pumping-exhaust flue dust processor of serially-connected gas-washing pools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110131572XA CN102784533A (en) | 2011-05-20 | 2011-05-20 | Multipurpose pumping-exhaust flue dust processor of serially-connected gas-washing pools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102784533A true CN102784533A (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110131572XA Pending CN102784533A (en) | 2011-05-20 | 2011-05-20 | Multipurpose pumping-exhaust flue dust processor of serially-connected gas-washing pools |
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| CN (1) | CN102784533A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801125A (en) * | 2014-01-24 | 2015-07-29 | 苏州大学 | Air cleaning device and method thereof |
| CN105561704A (en) * | 2015-12-15 | 2016-05-11 | 孙立志 | Waste plastics recovering and oil fume removal treatment device |
| CN105879638A (en) * | 2016-04-29 | 2016-08-24 | 淮南市德飞机电设备制造有限公司 | Device for purifying cooking oil fume, indoor air and industrial waste gas |
| CN106552493A (en) * | 2015-09-24 | 2017-04-05 | 新汶矿业集团有限责任公司翟镇煤矿 | Down-hole abatement of noxious gases method |
| CN106807160A (en) * | 2016-12-29 | 2017-06-09 | 浙江工商大学 | A kind of air purifier structure based on the helmet |
| CN107261757A (en) * | 2017-04-19 | 2017-10-20 | 吴华锋 | Water warfare VMC |
| CN107537249A (en) * | 2017-10-30 | 2018-01-05 | 杨胜亿 | A kind of soot processing device |
| CN109107296A (en) * | 2018-10-12 | 2019-01-01 | 安徽包钢稀土永磁合金制造有限责任公司 | A kind of rare earth alloy flue gas during smelting processing unit |
| CN109663418A (en) * | 2018-12-21 | 2019-04-23 | 江苏理文造纸有限公司 | A kind of papermaking dry air draft cleaning device |
| CN110454805A (en) * | 2018-08-06 | 2019-11-15 | 李宏江 | The technology reforming scheme of burning boiler non-pollution discharge |
| CN114870929A (en) * | 2022-04-25 | 2022-08-09 | 辉县市疾病预防控制中心 | Movable physical and chemical inspection and analysis test bed |
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| EP0277246A1 (en) * | 1986-07-31 | 1988-08-10 | Chiyoda Chemical Engineering & Construction Company Limited | Wet-process stack gas purification method and apparatus |
| CN2119264U (en) * | 1991-12-17 | 1992-10-21 | 唐矿生 | dust remover |
| CN2481398Y (en) * | 2001-06-13 | 2002-03-13 | 梁明东 | Smoke and gas purifier |
| CN2855520Y (en) * | 2005-04-01 | 2007-01-10 | 蔡昌品 | Equipment for purifying waste air |
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2011
- 2011-05-20 CN CN201110131572XA patent/CN102784533A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0277246A1 (en) * | 1986-07-31 | 1988-08-10 | Chiyoda Chemical Engineering & Construction Company Limited | Wet-process stack gas purification method and apparatus |
| CN2119264U (en) * | 1991-12-17 | 1992-10-21 | 唐矿生 | dust remover |
| CN2481398Y (en) * | 2001-06-13 | 2002-03-13 | 梁明东 | Smoke and gas purifier |
| CN2855520Y (en) * | 2005-04-01 | 2007-01-10 | 蔡昌品 | Equipment for purifying waste air |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801125A (en) * | 2014-01-24 | 2015-07-29 | 苏州大学 | Air cleaning device and method thereof |
| CN106552493A (en) * | 2015-09-24 | 2017-04-05 | 新汶矿业集团有限责任公司翟镇煤矿 | Down-hole abatement of noxious gases method |
| CN105561704A (en) * | 2015-12-15 | 2016-05-11 | 孙立志 | Waste plastics recovering and oil fume removal treatment device |
| CN105879638A (en) * | 2016-04-29 | 2016-08-24 | 淮南市德飞机电设备制造有限公司 | Device for purifying cooking oil fume, indoor air and industrial waste gas |
| CN106807160A (en) * | 2016-12-29 | 2017-06-09 | 浙江工商大学 | A kind of air purifier structure based on the helmet |
| CN107261757A (en) * | 2017-04-19 | 2017-10-20 | 吴华锋 | Water warfare VMC |
| CN107537249A (en) * | 2017-10-30 | 2018-01-05 | 杨胜亿 | A kind of soot processing device |
| CN110454805A (en) * | 2018-08-06 | 2019-11-15 | 李宏江 | The technology reforming scheme of burning boiler non-pollution discharge |
| CN109107296A (en) * | 2018-10-12 | 2019-01-01 | 安徽包钢稀土永磁合金制造有限责任公司 | A kind of rare earth alloy flue gas during smelting processing unit |
| CN109663418A (en) * | 2018-12-21 | 2019-04-23 | 江苏理文造纸有限公司 | A kind of papermaking dry air draft cleaning device |
| CN114870929A (en) * | 2022-04-25 | 2022-08-09 | 辉县市疾病预防控制中心 | Movable physical and chemical inspection and analysis test bed |
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Application publication date: 20121121 |