CN103203170A - Flue-gas cleaner - Google Patents
Flue-gas cleaner Download PDFInfo
- Publication number
- CN103203170A CN103203170A CN2013101250616A CN201310125061A CN103203170A CN 103203170 A CN103203170 A CN 103203170A CN 2013101250616 A CN2013101250616 A CN 2013101250616A CN 201310125061 A CN201310125061 A CN 201310125061A CN 103203170 A CN103203170 A CN 103203170A
- Authority
- CN
- China
- Prior art keywords
- chamber
- gas
- flue gas
- groove
- spray chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The invention discloses a flue-gas cleaner, comprising a liquid storage tank, a water spray chamber, an alkali liquor spraying chamber, an oxidized spraying chamber, a gas-liquid separating chamber, an active carbon adsorption chamber and a purified gas outlet, wherein the liquid storage tank is partitioned into at least three sub-tanks; each sub-tank is respectively connected to a sewage master pipe through a sewage branch pipe; the water spray chamber, the alkali liquor spraying chamber, the oxidized spraying chamber and the gas-liquid separating chamber are orderly communicated end to end through a flue-gas pipe, so as to form transverse channels which are connected in series in a reciprocating manner; the inner top part of each chamber is provided with the spraying pipe; and the side is communicated with corresponding sub-tank through a drain tube. The flue-gas cleaner is long in flue-gas flow, large in processing area, high in efficiency, and wide in adaptability, and can comprehensively process various toxic and harmful gases.
Description
Technical field
The present invention relates to the flue gas cleaner field, relate in particular to the device that the poisonous and harmful flue gas that produces in preparations such as biodiesel manufacture, oil refining, smelting, rubber production, incinerator and Industrial Boiler and the running is handled, be applicable to industries such as chemical industry, light industry, rubber, machinery, boats and ships, automobile, oil.
Background technology
Along with the continuous development of modern industry, the improvement of industrial pollution is also more and more paid attention to.Common industrial pollution comprises waste gas, waste water and waste residue.As the Industrial Boiler internal combustion, the SO that produces in its combustion process
2Etc. harmful substance, as not through strict and effectively desulfurization just be discharged into then can produce the respiratory tract of human body in the atmosphere and stimulate, can produce toxic and side effect to whole body after being inhaled in the blood, serious also can bring out cancer.According to statistics, China SO to airborne release in 2011
2Total amount is 1114.1 ten thousand tons, and wherein 80% comes spontaneous combustion to produce.
China implemented a series of measures in recent years, was strict with the SO in the fume emission
2Content is from January 1st, 2010, national regulation SO
2Discharge standard is 400mg/m
3, produce the SO of higher concentration in process of production
2If the enterprise of flue gas does not have strict and effective desulfurization measure not reach this standard.
For this reason, people adopt desulfurizing tower to the SO in the flue gas usually
2Carrying out desulfurization handles.With reference to Fig. 1, existing a kind of desulfurizing tower, as Chinese patent 2012203796103, comprise the waste liquid outlet 1' that connects successively, equal air chamber 4', gas cleaning chamber 7', air-water separation chamber 10' and exhaust outlet 13' from bottom to top, described equal air chamber 4' one side is provided with air inlet pipe 3', and the upper end of described equal air chamber 4' is taper undergauge section 5'; Be provided with desulfurizing purifier 6' in the described gas cleaning chamber 7', the side of described gas cleaning chamber 7' is provided with sparge pipe 21', and the mouth spray of described sparge pipe 21' is positioned at the top of desulfurizing purifier 6', and 7' surface, described gas cleaning chamber also is provided with form 20'; Described air-water separation chamber 10' comprises taper extension diameter section 8', the chamber body 19' of bottom and the taper undergauge section 12' on top, and the bottom center of described chamber body 19' is provided with air deflector 9', and the top in the described chamber body 19' is provided with moisture trap 11'.
Flue gas after the dedusting is under the effect of air-introduced machine, along continuous straight runs enters equal air chamber 4' from the air inlet pipe 3' of desulfurizing tower, because the axial direction of air inlet pipe 3' and equal air chamber 4' is near an angle of 90 degrees, lengthened pre-spray and the temperature fall time of flue gas thereby slow down flue gas is subjected to resistance in the process that turns to after, treated that flue gas is full of equal air chamber 4' and rising gradually; Behind taper undergauge section 5', the speed of flue gas gets a promotion, and enters gas cleaning chamber 7' then; In the 7' of gas cleaning chamber, by sparge pipe 21' ejection absorbent circulating fluid, this circulating fluid falls to desulfurizing purifier 6' naturally because of gravity, and by because holding and shred through the formed high speed rotation of desulfurizing purifier 6' and spiral air flow with suitable energy, form cyclone gas-liquid layer, after absorbent circulating fluid that flue gas rises to this cyclone gas-liquid layer and chopping meets desulphurization reaction takes place because the formed holder power of flue gas is certain and liquid cyclone gas-liquid layer is increasing always, after the gravitational equilibrium of the holder power of flue gas and cyclone gas-liquid layer, the cyclone gas-liquid layer of the Xing Chenging cyclone gas-liquid layer that will newly be formed replaces the earliest, falls into equal air chamber and discharges outside the tower with the impurity that captures; Reacted flue gas can have a certain amount of drop that is cut into nano sized particles to be continued to rise, air-water mixture hits air deflector 9 ' with fast speeds and is blocked at this moment, and around air deflector 9 ', scatter equably, continue then to rising to moisture trap 11' and 11''; Through obtain not having sulphur behind the two-layer moisture trap, the flue gas of relatively dry, and from exhaust outlet 13' discharged to atmosphere; Reacted waste liquid is discharged from bottom waste liquid outlet 1'.
Though the desulfurizing tower of said structure has solved SO effectively
2Emission problem, but still have following defective:
1, adopt tower structure, flue gas flow is shorter, and the time of staying is less, and the bulky grain water droplet of the overwhelming majority in the gas-liquid does not have because bump falls back to gas cleaning chamber 7', but directly enters moisture trap 11'.Yet, moisture trap 11' handles the moisture content that forms in the water smoke by the condensation mode, it is little water droplet, and it is also not obvious to the centrifugation of bulky grain water droplet, last this part bulky grain water droplet is by directly discharged to atmosphere, not only bad for environmental protection, also reduced the rate that recycles of desulphurization circulating liquid simultaneously.
2, processing area is little, and the resistance of flue gas stream is bigger, and gas output is little, thereby efficient is not high.
3, it is single to handle object, can only handle sulfurous gas, can't integrated treatment methyl alcohol, toxic and harmful such as dimethyl sulfide.
Other has a kind of follow-on flue gas processing device, on the basis of desulfurizing tower, installs an oxidizing tower more side by side additional, perhaps installs a plurality of corresponding treating columns as required additional, to reach the purpose of integrated treatment.This device arranges a special-purpose circulatory pool, in order to store circulation fluid simultaneously by gas outlet, top and the bottom air inlet UNICOM of pipeline with adjacent two towers.Because intermediate duct is many and long, the invalid pipeline of airflow passes increases, and causes gas-flow resistance to strengthen, thereby reduces operating efficiency.Simultaneously, this plant area area is big, and is very uneconomical.
Summary of the invention
The present invention will solve is that the flue gas flow that exists of prior art is short, processing area is little and handle the single problem of object, aims to provide that a kind of flue gas flow is long, processing area is big, flue gas cleaner that can all kinds of toxic and harmfuls of integrated treatment.
For addressing the above problem, the present invention is by the following technical solutions: a kind of flue gas cleaner, comprise reservoir, water smoke chamber, alkali lye spray chamber, oxidation spray chamber, gas-liquid separation chamber, charcoal absorption chamber and purified gas outlet that layering from bottom to top arranges, it is characterized in that described reservoir is separated into first fen groove, second fen groove and the 3rd fen groove at least, each minute groove be connected to blowdown main by blow down branch respectively; Described water smoke chamber, alkali lye spray chamber, oxidation spray chamber and gas-liquid separation chamber are communicated with by flue head and the tail successively, form horizontal reciprocating type channels in series; One end of described water smoke chamber is provided with smoke inlet pipe, and the indoor top of water smoke is provided with the water smoke shower, and the side is by drainage tube and described first minute groove UNICOM; Described alkali lye spray chamber inner top is provided with the alkali lye shower, and the side is by drainage tube and described second minute groove UNICOM; Described oxidation spray chamber inner top is provided with the oxidation shower, and the side is by drainage tube and described the 3rd minute groove UNICOM; Described gas-liquid separation chamber is by drainage tube and described the 3rd minute groove or the 4th a fen groove UNICOM.
Flue gas cleaner of the present invention, industrial waste gas at first along continuous straight runs enters the water smoke chamber from smoke inlet pipe, the gas-liquid mixed absorption reaction, allow water miscible polluters such as wherein methyl alcohol and most of particle be removed at this, the waste gas that comes out through one-level water smoke chamber enters secondary alkali lye spray chamber again, the tertiary oxidation spray chamber will be entered behind the acid voc_s removals such as sulfur dioxide, oxidation cycle liquid adopts certain density liquor natrii hypochloritis, oxidation effectiveness is good, can be with organic exhaust gas oxidation removals such as first sulphur, waste gas after tertiary oxidation is handled is after gas-liquid separation chamber carries out flow separation, gas enters the charcoal absorption chamber, to a spot of untreated organic exhaust gas adsorption-edulcoration, final purification tail gas up to standard discharges from purified gas outlet by efficient absorbing carbon fiber adnexa.
In water smoke chamber, alkali lye spray chamber and oxidation spray chamber, liquid is after treatment fallen corresponding the branch in the groove in the reservoir, reusable edible after purification or reduction processing by drainage tube.
Flue gas cleaner of the present invention has the following advantages:
1, after industrial waste gas enters the water smoke chamber from smoke inlet pipe, the steam, the bubble that contain under jet-black shape material gas and the steam fog state that enter processing stick fully, clean, because the flow area diffusion causes air velocity to reduce, contain jet-black shape material air-flow slowly in the indoor horizontal operation of water smoke, make it that coherency and adhesion between steam, bubble and the jet-black shape material after enough spaces, time, distance reach the water smoke atomizing comprehensively be arranged.In like manner, in alkali lye spray chamber and oxidation spray chamber, have enough spaces, time and distance too and handle, so good purification, finally discharged gas reaches complete cleaning.
2, the present invention adopts horizontal type structure, and air-flow operation passage is horizontal reciprocating structure, and processing area is big.And the flue gas pipeline that connects between the adjacent two stages for the treatment of chamber is very short, thereby the invalid length of air-flow operation is short, and gas-flow resistance is less, and treatment effeciency is very high.
3, the present invention adopts charcoal absorption.Absorption has been widely used in the industrial departments such as preparation of chemical industry, oil, food, light industry and high-purity gas as industrial a kind of separation process.Because absorption has very high selective and high score from effect, can remove trace materials, so the adsorption cleaning method comes into one's own day by day in air pollution control, especially for removing the low concentration unwanted material that other method is difficult to separate and handling the strict waste gas better effects if of discharge standard.
Utilizing the microporous characterization of adsorption absorption of activated carbon organic exhaust gas is a kind of the most effective industrial treatment means commonly used, and absorption can make organic waste-gas purification efficient up to 90-95%.Active carbon adsorption device equipment is simple, investment is little, when waste gas is inhaled through absorber, utilize the many micropores of activated carbon and the big characteristic of surface area, rely on molecular attraction and capillarity to reclaim the waste gas absorption of organic solvents such as benzene,toluene,xylene, alcohol, ketone, ester, gasoline class.More be applicable to the waste gas pollution control and treatment of big air quantity, be applicable to industries such as chemical industry, light industry, rubber, machinery, boats and ships, automobile, oil, make organic vapor and volatile substance adsorption reach the purpose of pure air in its surface.
4, the present invention can remove sulfur dioxide, can also remove organic exhaust gas such as water miscible polluters such as methyl alcohol and first sulphur, by choosing dissimilar alkali lye and oxide, the present invention can remove all kinds of poisonous and harmful substances, reach the integrated treatment to flue gas, applicability is very extensive.
As a further improvement on the present invention, one of them indoorly is provided with on one group flow deflector under flow deflector and a group at described water smoke chamber, alkali lye spray chamber and oxidation spray chamber at least, and described flow deflector up and down is arranged alternately, and forms the waveform passage.Further, described flow deflector up and down is obliquely installed along airflow direction.The feasible jet-black shape material air-flow that contains advances wave upon wave carrying out curve back and forth along the water conservancy diversion direction of deflector in the process chamber accordingly, thereby has increased the flow process of air-flow greatly, and it is more abundant that exhaust-gas treatment is got, and further improves clean-up effect.
Further improve again as of the present invention, also be provided with plasma generator between described charcoal absorption chamber and the purified gas outlet, reach the purpose of smoke elimination, dedusting, elimination peculiar smell.But the processing of the inapplicable flammable explosion hazard gases of this structure.
Further improve as of the present invention, described charcoal absorption chamber is the multi-layer drawer structure, is convenient to change active carbon again.
Further improve as of the present invention, the bottom of described charcoal absorption chamber also is provided with jet chimney again.After the charcoal absorption organic matter reaches capacity state, stop to suck organic exhaust gas.Upwards send into steam by jet chimney and carry out the stripping desorption, organic matter is evicted from from active carbon, i.e. desorb.Indoor active carbon recovers its activity, i.e. regeneration.
Further improve as of the present invention again, be respectively equipped with overflow pipe on each minute groove, described each overflow pipe is connected to described blowdown main.After the liquid level in minute groove exceeded overflow pipe, excess liquid discharged to blowdown main, overflowed the liquid that can not in the branch groove from overflow pipe.
Further improve as of the present invention, described gas-liquid separation chamber can adopt baffling to separate (baffle plate separation) or common centrifugation (cyclonic separation) again, also can select filler to separate.The preferred multiaspect hole bulbus cordis that adopts carries out gas-liquid separation.
Further improve as of the present invention again, also be provided with in the described first minute groove and comprise impeller, motor and funnel and sewage disposal apparatus, described impeller is arranged on the liquid level place, and by described motor-driven; Described funnel inlet places the liquid level place, and towards described impeller, sewage draining exit is connected to described blowdown main.Waste gas after the aerosol spray chamber carries out water smoke atomizing, cohesion and stick the impurity that the back forms and swim on the liquid level of first fen groove between steam, bubble and the jet-black shape material, the driven by motor impeller rotates, and impurity is squeezed in the funnel, and entered blowdown main.It is recycling that liquid after sewage disposal apparatus is handled can enter the water smoke shower by the circulating line pump.
Further improve again as of the present invention, also be provided with inspection manhole in described water smoke chamber, alkali lye spray chamber, oxidation spray chamber and the gas-liquid separation chamber.Each spray liquid all can be recycled in running, by observe its outward appearance or online PH control, determine saturated after with its replacing or regeneration.Spray liquid after saturated then must pump into Sewage Disposal with it as not regenerating and handle, in order to avoid cause secondary pollution.
Further improve as of the present invention, in access place of industrial equipment waste gas outlet pipeline, after inserting the decompression condenser, for the higher equipment of outlet temperatures such as incinerator, the waste gas of its discharge also has higher temperature, need come indirect condensing with the condensation comb, make it reach normal temperature after, because the diameter of condenser tubes amplifies its air-flow that enters behind the flue gas cleaner of waste gas is slowed down.
Description of drawings
The invention will be further described below in conjunction with the drawings and specific embodiments.
Fig. 1 is existing a kind of desulfurizing tower structural representation.
Fig. 2 is the structural representation of flue gas cleaner of the present invention.
Fig. 3 is the structural representation of water smoke of the present invention chamber.
Fig. 4 is the structural representation of sewage disposal apparatus of the present invention.
Fig. 5 is the side view of sewage disposal apparatus of the present invention.
The specific embodiment
With reference to Fig. 1, existing a kind of desulfurizing tower, its defective front has been described, does not repeat them here.
With reference to Fig. 2, a kind of flue gas cleaner of the present invention, comprise reservoir 27, water smoke chamber 9, alkali lye spray chamber 7, oxidation spray chamber 5, gas-liquid separation chamber 32, charcoal absorption chamber 3 and purified gas outlet 1 that layering from bottom to top arranges, described reservoir 27 is separated into first fen groove 14, second fen groove 19 and the 3rd fen groove 25 at least, each minute groove be connected to blowdown main 10 by blow down branch 13,18,22 respectively; Described water smoke chamber 9, alkali lye spray chamber 7, oxidation spray chamber 5 and gas-liquid separation chamber 32 are communicated with by flue 29 head and the tail successively, form horizontal reciprocating type channels in series; One end of described water smoke chamber 9 is provided with smoke inlet pipe 8, and water smoke chamber 9 inner tops are provided with water smoke shower 28, and the side is by drainage tube 15 and described first minute groove 14 UNICOMs; Described alkali lye spray chamber 7 inner tops are provided with alkali lye shower 30, and the side is by drainage tube 20 and described second minute groove 19 UNICOMs; Described oxidation spray chamber 5 inner tops are provided with oxidation shower 31, and the side is by drainage tube 25 and described the 3rd minute groove 25 UNICOMs; Described gas-liquid separation chamber 32 is by drainage tube 3 and described the 3rd minute groove 25 UNICOMs.
With reference to Fig. 3, indoorly in described water smoke chamber 9 be provided with on one group flow deflector under flow deflector and a group, described flow deflector up and down is arranged alternately, and forms the waveform passage.Described flow deflector up and down is obliquely installed along airflow direction.Also be provided with inspection manhole 35 on the panel of water smoke chamber 9.
Also be respectively equipped with on one group flow deflector under flow deflector and a group in described alkali lye spray chamber 7 and oxidation spray chamber 5, described flow deflector up and down is arranged alternately, and forms the waveform passage.Described flow deflector up and down is obliquely installed along airflow direction.
Also be respectively equipped with inspection manhole 6 in described alkali lye spray chamber 7, oxidation spray chamber 5 and the gas-liquid separation chamber 32.
Described charcoal absorption chamber 3 is the multi-layer drawer structure, and the bottom also is provided with jet chimney 3.After the charcoal absorption organic matter reaches capacity state, stop to suck organic exhaust gas.Upwards send into steam by jet chimney and carry out the stripping desorption, organic matter is evicted from from active carbon, indoor active carbon recovers its activity, can reuse life.
Be respectively equipped with overflow pipe 12,16,21 on each minute groove 14,19,25, described each overflow pipe 12,16,21 is connected to described blowdown main 10.After the liquid level in minute groove exceeded overflow pipe, excess liquid discharged to blowdown main, overflowed the liquid that can not in the branch groove from overflow pipe.
Described gas-liquid separation chamber 32 adopts multiaspect hole bulbus cordis 33 to carry out gas-liquid separation.Multiaspect hole bulbus cordis can fully solve gas-liquid exchange because specific area is big, thus have that the little operating flexibility of resistance is in light weight greatly, intensity is high, free space, high temperature resistant (＜120 degree), corrosion-resistant, characteristics such as the surface hydrophilic performance is good, windage is little, power consumption is few.
With reference to Fig. 4 and Fig. 5, also be provided with in the described first minute groove 14 and comprise impeller 36, motor 37 and funnel 38 and sewage disposal apparatus.Described impeller 36 is made of many groups blade, and is installed in the rotating shaft 41, just in time beats at liquid level 42 places when setting height(from bottom) should make impeller 36 rotations and is advisable.Described rotating shaft 41 is driven by described motor 37, and described motor 37 can be buncher, also can be common electric machine, by driving rotating shaft 41 rotations by belt pulley 41 after gearbox 34 speed changes.Described funnel 38 imports place the liquid level place, and towards described impeller 36, the sewage draining exit 39 of funnel 38 is connected to described blowdown main 10.It is recycling that liquid after sewage disposal apparatus is handled can enter water smoke shower 28 by circulating line pump 11.
In like manner, also reusable edible of alkali lye.Alkali lye commonly used has alkaline aqueous solutions such as limewash, agstone emulsion, calcium carbide mud or soda ash.According to dissimilar alkali lye different utilization process can be set, and can obtain different desulfurizing byproducts.It is recycling that alkali lye after circular treatment enters alkali lye shower 30 by circulating line pump 17.
Oxidation liquid is reusable edible too.According to dissimilar oxidation liquid different utilization process can be set.It is recycling that oxidation liquid after circular treatment enters oxidation shower 31 by circulating line pump 23.
Further, when handling not flammable explosion hazard gases, also be provided with plasma generator 2 between described charcoal absorption chamber 3 and the purified gas outlet 1, reach the purpose of smoke elimination, dedusting, elimination peculiar smell.
Through contrast test, flue gas cleaner of the present invention, design power is 20KW, actually goes out throughput and can reach 20,000 m
3/ hour.Adopt the purifier of multitower cascaded structure, design power is 38KW, and designing throughput is 40,000 m
3/ hour, and actual giving vent to anger has only 20,000 m
3/ hour.Simultaneously, flue gas cleaner of the present invention is the purifier 1/4 to 1/2 of this multitower cascaded structure also, and advantage is apparent.
What should be understood that is: above-described embodiment is just to explanation of the present invention, rather than limitation of the present invention, and any innovation and creation that do not exceed in the connotation scope of the present invention all fall within protection scope of the present invention.
Claims (10)
1. flue gas cleaner, comprise reservoir (27), water smoke chamber (9), alkali lye spray chamber (7), oxidation spray chamber (5), gas-liquid separation chamber (32), charcoal absorption chamber (3) and purified gas outlet (1) that layering from bottom to top arranges, it is characterized in that described reservoir (27) is separated into first fen groove (14), second fen groove (19) and the 3rd fen groove (25) at least, each minute groove be connected to blowdown main (10) by blow down branch (13,18,22) respectively; Described water smoke chamber (9), alkali lye spray chamber (7), oxidation spray chamber (5) and gas-liquid separation chamber (32) are communicated with by flue (29) head and the tail successively, form horizontal reciprocating type channels in series; One end of described water smoke chamber (9) is provided with smoke inlet pipe (8), and water smoke chamber (9) inner top is provided with water smoke shower (28), and the side is by drainage tube (15) and described first minute groove (14) UNICOM; Described alkali lye spray chamber (7) inner top is provided with alkali lye shower (30), and the side is by drainage tube (20) and described second minute groove (19) UNICOM; Described oxidation spray chamber (5) inner top is provided with oxidation shower (31), and the side is by drainage tube (25) and described the 3rd minute groove (25) UNICOM; Described gas-liquid separation chamber (32) is by drainage tube (32) and described the 3rd minute groove (25) or the 4th a fen groove UNICOM.
2. flue gas cleaner as claimed in claim 1, it is characterized in that at least one of them indoorly is provided with on one group flow deflector under flow deflector and a group at described water smoke chamber (9), alkali lye spray chamber (7) and oxidation spray chamber (5), described flow deflector up and down is arranged alternately, and forms the waveform passage.
3. flue gas cleaner as claimed in claim 2 is characterized in that described flow deflector up and down is obliquely installed along airflow direction.
4. flue gas cleaner as claimed in claim 1 is characterized in that also being provided with plasma generator (2) between described charcoal absorption chamber (3) and purified gas outlet (1).
5. flue gas cleaner as claimed in claim 1 is characterized in that in described charcoal absorption chamber (3) being the multi-layer drawer structure.
6. flue gas cleaner as claimed in claim 1 is characterized in that also being provided with jet chimney (3) in the bottom of described charcoal absorption chamber (3).
7. flue gas cleaner as claimed in claim 1 is characterized in that being respectively equipped with overflow pipe (12,16,21) on each minute groove (14,19,25), and described each overflow pipe (12,16,21) is connected to described blowdown main (10).
8. flue gas cleaner as claimed in claim 1 is characterized in that described gas-liquid separation chamber (32) adopts multiaspect hole bulbus cordis (33) to carry out gas-liquid separation.
9. flue gas cleaner as claimed in claim 1, it is characterized in that also being provided with in groove (14) at described first minute and comprise impeller (36), motor (37) and funnel (38) and sewage disposal apparatus, described impeller (36) is arranged on the liquid level place, and is driven by described motor (37); Described funnel (38) import places the liquid level place, and towards described impeller (36), sewage draining exit (39) is connected to described blowdown main (10).
10. as any one described flue gas cleaner of claim 1-9, it is characterized in that also being provided with inspection manhole (6) in described water smoke chamber (9), alkali lye spray chamber (7), oxidation spray chamber (5) and the gas-liquid separation chamber (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310125061.6A CN103203170B (en) | 2013-04-11 | 2013-04-11 | Flue-gas cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310125061.6A CN103203170B (en) | 2013-04-11 | 2013-04-11 | Flue-gas cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103203170A true CN103203170A (en) | 2013-07-17 |
| CN103203170B CN103203170B (en) | 2015-04-01 |
Family
ID=48750701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310125061.6A Expired - Fee Related CN103203170B (en) | 2013-04-11 | 2013-04-11 | Flue-gas cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103203170B (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551008A (en) * | 2013-11-13 | 2014-02-05 | 苏州依斯倍化学环保装备科技有限公司 | Washing device of volatile gas |
| CN103721542A (en) * | 2013-07-23 | 2014-04-16 | 太仓派欧技术咨询服务有限公司 | Acid tail gas purification device |
| CN104971599A (en) * | 2014-04-10 | 2015-10-14 | 中国石油化工股份有限公司 | Acid gas reactor and processing technology |
| CN105311900A (en) * | 2014-06-10 | 2016-02-10 | 宁波市鄞州一滴水环保科技有限公司 | Device of treating oil smoke in a mixing manner |
| CN106268264A (en) * | 2016-10-18 | 2017-01-04 | 四川蓝邦新能源科技有限公司 | Gas processing method in a kind of biodiesel esterification |
| CN106382647A (en) * | 2016-11-24 | 2017-02-08 | 河北聚日实业有限公司 | Simple flue gas ultrasonic purifier for civil stove |
| CN106466550A (en) * | 2015-08-21 | 2017-03-01 | 宁波创润新材料有限公司 | Smoke eliminator |
| CN107512153A (en) * | 2017-08-27 | 2017-12-26 | 重庆大学 | A kind of vehicle-mounted smell generator |
| CN108613190A (en) * | 2018-05-11 | 2018-10-02 | 安徽工程大学 | Crop straw burning machine |
| CN109012039A (en) * | 2018-08-15 | 2018-12-18 | 攀钢集团西昌钢钒有限公司 | A kind of purification device of WSA relieving haperacidity raw material acid gas |
| CN109091987A (en) * | 2018-11-05 | 2018-12-28 | 佛山市南海强昇非标自动化设备有限公司 | Fume environment protection purification device |
| CN109092813A (en) * | 2018-08-13 | 2018-12-28 | 林州凤宝管业有限公司 | A kind of cogeneration sweeping steam pipeline method |
| CN109999628A (en) * | 2019-04-15 | 2019-07-12 | 哈尔滨工程大学 | Based on the axial flue gas desulphurization unit for absorbing diffusion, desulfurizing method of exhaust gas and for the control system of flue gas desulphurization unit |
| CN110368771A (en) * | 2019-09-04 | 2019-10-25 | 龙小洋 | A kind of mist purification device and mist purification method |
| CN111249857A (en) * | 2019-07-04 | 2020-06-09 | 广东澄宇实业有限公司 | VOC exhaust-gas treatment purifier and have its baking finish room |
| CN111265979A (en) * | 2020-03-12 | 2020-06-12 | 冯赵宝 | Sulfide discharging equipment based on neutralization reaction |
| CN112892157A (en) * | 2021-01-15 | 2021-06-04 | 广东韶钢松山股份有限公司 | Tail gas treatment equipment and tail gas treatment system |
| CN113102452A (en) * | 2021-04-02 | 2021-07-13 | 广东亿云智能环保科技有限公司 | Large-scale kitchen garbage biodegradable treatment facility of recoverable waste heat |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011009902A1 (en) * | 2009-07-22 | 2011-01-27 | Hitachi Power Europe Gmbh | Smoke gas purification by means of multistage co2 jet washing |
| CN102210967A (en) * | 2011-02-14 | 2011-10-12 | 山东山大能源环境有限公司 | Two-stage treatment wet desulphurization method for high-sulfur coal-fired flue gas |
| CN202105575U (en) * | 2011-04-02 | 2012-01-11 | 凯天环保科技股份有限公司 | Wet type waste gas comprehensive control apparatus |
| CN102319532A (en) * | 2011-10-13 | 2012-01-18 | 朱斌 | Integrated purification device of industrial dust and malodorous gas |
| CN102600694A (en) * | 2012-03-19 | 2012-07-25 | 周勇定 | Water-spray dust-removing device |
| JP2012213737A (en) * | 2011-04-01 | 2012-11-08 | Babcock Hitachi Kk | Flue gas desulfurization apparatus and oxygen-combusting flue gas treatment system |
| CN203355583U (en) * | 2013-04-11 | 2013-12-25 | 周勇定 | Flue gas purifier |
-
2013
- 2013-04-11 CN CN201310125061.6A patent/CN103203170B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011009902A1 (en) * | 2009-07-22 | 2011-01-27 | Hitachi Power Europe Gmbh | Smoke gas purification by means of multistage co2 jet washing |
| CN102210967A (en) * | 2011-02-14 | 2011-10-12 | 山东山大能源环境有限公司 | Two-stage treatment wet desulphurization method for high-sulfur coal-fired flue gas |
| JP2012213737A (en) * | 2011-04-01 | 2012-11-08 | Babcock Hitachi Kk | Flue gas desulfurization apparatus and oxygen-combusting flue gas treatment system |
| CN202105575U (en) * | 2011-04-02 | 2012-01-11 | 凯天环保科技股份有限公司 | Wet type waste gas comprehensive control apparatus |
| CN102319532A (en) * | 2011-10-13 | 2012-01-18 | 朱斌 | Integrated purification device of industrial dust and malodorous gas |
| CN102600694A (en) * | 2012-03-19 | 2012-07-25 | 周勇定 | Water-spray dust-removing device |
| CN203355583U (en) * | 2013-04-11 | 2013-12-25 | 周勇定 | Flue gas purifier |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721542A (en) * | 2013-07-23 | 2014-04-16 | 太仓派欧技术咨询服务有限公司 | Acid tail gas purification device |
| CN103551008A (en) * | 2013-11-13 | 2014-02-05 | 苏州依斯倍化学环保装备科技有限公司 | Washing device of volatile gas |
| CN104971599A (en) * | 2014-04-10 | 2015-10-14 | 中国石油化工股份有限公司 | Acid gas reactor and processing technology |
| CN104971599B (en) * | 2014-04-10 | 2017-07-28 | 中国石油化工股份有限公司 | A kind of sour gas reactor and handling process |
| CN105311900A (en) * | 2014-06-10 | 2016-02-10 | 宁波市鄞州一滴水环保科技有限公司 | Device of treating oil smoke in a mixing manner |
| CN106466550A (en) * | 2015-08-21 | 2017-03-01 | 宁波创润新材料有限公司 | Smoke eliminator |
| CN106268264A (en) * | 2016-10-18 | 2017-01-04 | 四川蓝邦新能源科技有限公司 | Gas processing method in a kind of biodiesel esterification |
| CN106268264B (en) * | 2016-10-18 | 2019-03-19 | 四川蓝邦新能源科技有限公司 | Gas processing method in a kind of biodiesel esterification |
| CN106382647A (en) * | 2016-11-24 | 2017-02-08 | 河北聚日实业有限公司 | Simple flue gas ultrasonic purifier for civil stove |
| CN106382647B (en) * | 2016-11-24 | 2018-04-27 | 河北聚日实业有限公司 | A kind of simple domestic stove flue gas ultrasonic cleaning set |
| CN107512153A (en) * | 2017-08-27 | 2017-12-26 | 重庆大学 | A kind of vehicle-mounted smell generator |
| CN107512153B (en) * | 2017-08-27 | 2019-10-29 | 重庆大学 | A kind of vehicle-mounted smell generator |
| CN108613190A (en) * | 2018-05-11 | 2018-10-02 | 安徽工程大学 | Crop straw burning machine |
| CN108613190B (en) * | 2018-05-11 | 2023-04-28 | 安徽工程大学 | Straw incinerator |
| CN109092813A (en) * | 2018-08-13 | 2018-12-28 | 林州凤宝管业有限公司 | A kind of cogeneration sweeping steam pipeline method |
| CN109012039A (en) * | 2018-08-15 | 2018-12-18 | 攀钢集团西昌钢钒有限公司 | A kind of purification device of WSA relieving haperacidity raw material acid gas |
| CN109091987A (en) * | 2018-11-05 | 2018-12-28 | 佛山市南海强昇非标自动化设备有限公司 | Fume environment protection purification device |
| CN109091987B (en) * | 2018-11-05 | 2024-03-26 | 佛山市南海强昇非标自动化设备有限公司 | Environment-friendly smoke purifying device |
| CN109999628A (en) * | 2019-04-15 | 2019-07-12 | 哈尔滨工程大学 | Based on the axial flue gas desulphurization unit for absorbing diffusion, desulfurizing method of exhaust gas and for the control system of flue gas desulphurization unit |
| CN111249857A (en) * | 2019-07-04 | 2020-06-09 | 广东澄宇实业有限公司 | VOC exhaust-gas treatment purifier and have its baking finish room |
| CN110368771A (en) * | 2019-09-04 | 2019-10-25 | 龙小洋 | A kind of mist purification device and mist purification method |
| CN111265979A (en) * | 2020-03-12 | 2020-06-12 | 冯赵宝 | Sulfide discharging equipment based on neutralization reaction |
| CN111265979B (en) * | 2020-03-12 | 2022-02-01 | 江苏新大高空工程有限公司 | Sulfide discharging equipment based on neutralization reaction |
| CN112892157A (en) * | 2021-01-15 | 2021-06-04 | 广东韶钢松山股份有限公司 | Tail gas treatment equipment and tail gas treatment system |
| CN113102452A (en) * | 2021-04-02 | 2021-07-13 | 广东亿云智能环保科技有限公司 | Large-scale kitchen garbage biodegradable treatment facility of recoverable waste heat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103203170B (en) | 2015-04-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103203170B (en) | Flue-gas cleaner | |
| CN211098372U (en) | Efficient flue gas desulfurization tower | |
| CN107875794A (en) | Industrial tail gas flue dust and formaldehyde comprehensive treatment system and technique | |
| CN106693571A (en) | Phenolic resin waste gas treatment device and method | |
| CN206996270U (en) | A kind of curing fume gathers cleaning system | |
| CN203355583U (en) | Flue gas purifier | |
| CN205517101U (en) | Coal -fired exhaust treatment device of papermaking | |
| CN205164315U (en) | Paint spraying waste gas processing system | |
| CN104307334A (en) | Flue gas cleaning device | |
| CN102836623A (en) | Sectional-type flue gas purifying treatment and waste heat recovery system device, and using method thereof | |
| CN2843595Y (en) | Multi-stage spiral-plate leaf desulfurizing dust collector | |
| CN2751869Y (en) | Dust removal peculiar smell removing multifunction purifying tower | |
| CN201470271U (en) | Waste gas purifying device | |
| CN108421397A (en) | Dedusting, desulphurization and denitration integrated fume purifier | |
| CN204865428U (en) | Waste gas treating device | |
| CN204233962U (en) | A kind of smoke eliminator | |
| CN107096340A (en) | Hoisting type Wet smoke clarifier | |
| CN106925076A (en) | A kind of organic waste gas treatment system | |
| CN2376989Y (en) | Combined smoke-eliminating dust-collecting purifying device | |
| CN210448538U (en) | Waste gas treatment device in high-efficient burning of coke oven gas | |
| CN208727154U (en) | Dedusting, desulphurization and denitration integrated fume purification device | |
| CN205672753U (en) | A kind of containing acid mist and the cleaning treatment system of organic pollution waste gas | |
| CN202823097U (en) | Vortex wet type deodorizing system | |
| CN202715331U (en) | Venturi washing dust catcher | |
| CN106563339A (en) | Dry and wet dual-use flue gas purification equipment for organic flue gas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20160411 |