CN208927915U - A flue gas purification device - Google Patents
A flue gas purification device Download PDFInfo
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- CN208927915U CN208927915U CN201821625361.5U CN201821625361U CN208927915U CN 208927915 U CN208927915 U CN 208927915U CN 201821625361 U CN201821625361 U CN 201821625361U CN 208927915 U CN208927915 U CN 208927915U
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- flue gas
- room
- purification device
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Abstract
The utility model discloses a kind of flue gas purification device, including gas inlet channel, water treatment room, lye absorption chamber, oxidative absorption room, remove liquid chamber, adsorption layer and purified gas outlet, the gas inlet channel is connected to the water treatment room, the lye absorption chamber is connected to the water treatment room, the oxidative absorption room is connected to the lye absorption chamber, the liquid chamber of removing is connected to the oxidative absorption room, and the exhaust outlet except liquid chamber is connected to by the adsorption layer with the purified gas outlet.Flue gas purification device provided by the utility model, including water treatment room, lye absorption chamber, oxidative absorption room, remove liquid chamber, adsorption layer, each room is connected by flue forms horizontally-parallel reciprocating series connection treatment channel, increase processing area, long flow path, treatment effeciency is high, can a variety of toxic and harmful gas of integrated treatment, there is extensive adaptability；And connection is short with flue length, gas-flow resistance is small, improves treatment effeciency.
Description
Technical field
The utility model relates to gas purification processing technology field, in particular to a kind of flue gas purification device.
Background technique
With the fast development of China's industrial economy, SO2Atmosphere pollution caused by equal gases discharge is got worse.
SO2Equal gas pollutants not only influence atmospheric visibility, also will form acid rain, even result in global Disastrous climate
Variation, has seriously threatened the existence of the mankind, therefore environmental improvement is extremely urgent.According to statistics, China SO in 20112With nitrogen oxygen
Compound total emission volumn is all more than 20,000,000 tons.
China is the SO reduced in flue gas in recent years2Discharge amount takes a series of measures, according in GB18485-2014
The regulation of table 4, SO2Effluent standard limit value is mean value 100mg/Nm3 in 1 hour, mean value 80mg/Nm3 in 24 hours.At this stage
Desulfurization process scheme low efficiency, processing are not thorough.
Therefore, how a kind of flue gas processing device that fume treatment is high-efficient is provided, is that those skilled in the art urgently solve
Certainly the technical issues of.
Utility model content
The purpose of the utility model is to provide a kind of flue gas purification devices, and the pollutant in flue gas can be effectively treated,
Optimization process flow, treatment effeciency is high, brings convenience for enterprise's fume treatment, while preventing air pollution.
In order to solve the above technical problems, the utility model provides a kind of flue gas purification device, including gas inlet channel, water
Process chamber, oxidative absorption room, removes liquid chamber, adsorption layer and purified gas outlet, the gas inlet channel and institute at lye absorption chamber
Water treatment room connection is stated, the lye absorption chamber is connected to the water treatment room, and the oxidative absorption room and the lye absorb
Room connection, it is described to be connected to the oxidative absorption room except liquid chamber, the exhaust outlet except liquid chamber pass through the adsorption layer with it is described
Purified gas outlet connection.
Preferably, deduster is provided between the adsorption layer and the purified gas outlet.
Preferably, the adsorption layer is activated carbon adsorption plate.
Preferably, the quantity of the adsorption layer is at least one layer.
It preferably, further include that the aqueous being connected to the water treatment room divides slot, and the water treatment room is internally provided with water
Mist spray pipe.
It preferably, further include dividing slot with the liquid that removes being connected to except liquid chamber, and the liquid chamber of removing is internally provided with multi-panel sky
Bulbus cordis.
It preferably, further include that the lye being connected to the lye absorption chamber divides slot, and setting inside the lye absorption chamber
There is lye spray tube.
It preferably, further include that the oxidation being connected to the oxidative absorption room divides slot, and the oxidative absorption chamber interior is arranged
There is oxidation spray tube.
Preferably, further include baffle groups for increasing gas flow paths.
Preferably, the baffle groups are respectively arranged at the water treatment room, the lye absorption chamber and the oxidation and inhale
Receive chamber interior.
Flue gas purification device provided by the utility model mainly includes gas inlet channel, water treatment room, lye absorption
Liquid chamber, adsorption layer and purified gas outlet, are removed at oxidative absorption room in room, and gas inlet channel is connected to water treatment room, and lye absorbs
Room is connected to water treatment room, and oxidative absorption room is connected to lye absorption chamber, except liquid chamber is connected to oxidative absorption room, except the row of liquid chamber
Port is connected to by adsorption layer with purified gas outlet.Flue gas purification device provided by the utility model passes through water treatment room, alkali
Liquid absorption chamber, oxidative absorption room, remove liquid chamber and adsorption layer collective effect so that each room connected by flue formed it is horizontally-parallel
Reciprocating series connection treatment channel, increase processing area, long flow path, treatment effeciency is high, can integrated treatment is a variety of toxic has
Evil gas, has extensive adaptability；And connection is short with flue length, gas-flow resistance is small, improves treatment effeciency.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is a kind of overall structure diagram of specific embodiment provided by the utility model；
Fig. 2 is flue gas flow direction schematic diagram.
Wherein, in Fig. 1-Fig. 2:
Liquid chamber -5 is removed in gas inlet channel -1, water treatment room -2, lye absorption chamber -3, oxidative absorption room -4, inhales
Attached layer -6, purified gas outlet -7, deduster -8, aqueous divide slot -9, and water mist sprinkling pipe -10 are more except liquid divides slot -11
Face hollow sphere -12, lye divide slot -13, lye spray tube -14, and oxidation divides slot -15, aoxidize spray tube -16, baffle plate
Group -17, flue -18.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 and Fig. 2 are please referred to, Fig. 1 is a kind of overall structure signal of specific embodiment provided by the utility model
Figure；Fig. 2 is flue gas flow direction schematic diagram.
In a kind of specific embodiment provided by the utility model, flue gas purification device is mainly logical including gas inlet
Road 1, lye absorption chamber 3, oxidative absorption room 4, removes liquid chamber 5, adsorption layer 6 and purified gas outlet 7, gas inlet at water treatment room 2
Channel 1 is connected to water treatment room 2, and lye absorption chamber 3 is connected to water treatment room 2, and oxidative absorption room 4 is connected to lye absorption chamber 3,
Except liquid chamber 5 is connected to oxidative absorption room 4, except the exhaust outlet of liquid chamber is connected to by adsorption layer 6 with purified gas outlet 7.
Wherein, gas inlet channel 1, water treatment room 2, lye absorption chamber 3, oxidative absorption room 4, remove liquid chamber 5, adsorption layer 6
With purified gas outlet 7, from top to bottom layering setting, water treatment room 2, lye absorption chamber 3, oxidative absorption room 4 and except liquid chamber 5 is logical
Crossing flue 18, successively head and the tail are connected to, and form transverse reciprocating formula fume treatment channel.
Specifically, flue gas enters water treatment room 2 from gas inlet channel 1 in actual fume treatment process, remove
The some of the contaminants of water are dissolved in flue gas；Treated, and exhaust gas horizontally enters into lye absorption chamber 3, removes in lye absorption chamber 3 useless
The acidity such as sulfur dioxide organic pollutant in gas；Then, exhaust gas enters oxidative absorption room 4 by flue 18, will be remaining dirty
Contaminate object oxidation processes；Treated exhaust gas enters except liquid chamber 5 carries out gas-liquid separation, gas part by activated carbon adsorption layer 6 into
The further purification of row, is most discharged into atmosphere through handling purification gas up to standard by purified gas outlet 7 afterwards.The utility model
The flue gas purification device of offer, including water treatment room 2, lye absorption chamber 3, oxidative absorption room 4, remove liquid chamber 5, adsorption layer 6, each room
Horizontally-parallel reciprocating series connection treatment channel is formed by the connection of flue 18, increases processing area, long flow path, processing effect
Rate is high, can a variety of toxic and harmful gas of integrated treatment, there is extensive adaptability；And connection is short with flue length, gas
Flow resistance power is small, improves treatment effeciency.
In order to optimize flue gas purification device in above-described embodiment, dedusting is provided between adsorption layer 6 and purified gas outlet 7
Device 8.Deduster 8 can carry out further dedusting to the gas after deacidification, desulfuration, oxidation, eliminate smoke, and taste removal processing makes to arrange
The gas being put into atmosphere is cleaner, has been more effectively prevented from the pollution to air.
Further, adsorption layer 6 is activated carbon adsorption plate；And the quantity of adsorption layer 6 is at least one layer.Active carbon itself is inhaled
Attached very capable, adsorption layer 6 is set at least to one layer by this programme, is according to the processing flue gas demand of this programme come fixed,
In actual fume treatment process, the number of active carbon can be increased, according to the content of pollutant in flue gas can reach
Thoroughly subject to absorption pollutant, it is not specifically limited herein.It should be noted that adsorption layer 6 is drawer-type structure, convenient for more
It changes, minimally influences fume treatment process.
Further, flue gas purification device further includes that the aqueous being connected to water treatment room 2 divides slot 9, and inside water treatment room 2
It is provided with water mist sprinkling pipe 10.What flue gas initially entered is exactly water treatment room 2, and aqueous divides slot 9 to be connected to water treatment room 2, and water
The suction side of mist spray pipe 10 is set to aqueous and divides in slot 9, and thus water mist sprinkling pipe 10 continuously can carry out water to flue gas
Liquid injection, can make flue gas it is more uniform, efficiently carry out soluble pollutants detached job, separate it is more efficient, improve
Treatment effeciency.
Further, flue gas purification device further includes dividing slot 11 with the liquid that removes being connected to except liquid chamber 5, and remove and set inside liquid chamber 5
It is equipped with polyhedron empty ball 12.Filler is done with polyhedron empty ball 12, high cycle speed, blade be more, resistance since polyhedron empty ball 12 has
Small, the advantages that surface area is big, operating flexibility is big, can sufficiently, rapidly carry out gas-liquid exchanging operation, further increase at flue gas
Manage efficiency.
Further, flue gas purification device further includes that the lye being connected to lye absorption chamber 3 divides slot 13, and lye absorption chamber
3 are internally provided with lye spray tube 14.Lye divides the design of slot 13 and lye spray tube 14, divides slot 9 and water mist to spray with aqueous
The effect of shower pipe 10 is identical, and lye spray tube 14 continuously can carry out lye injection to flue gas, and flue gas can be made more equal
Detached job that is even, efficiently carrying out acid contaminant, separates more thorough, raising treatment effeciency.
Further, flue gas purification device further includes that the oxidation being connected to oxidative absorption room 4 divides slot 15, and oxidative absorption room
4 are internally provided with oxidation spray tube 16.The injection of oxidation solution can be carried out to flue gas by aoxidizing spray tube 16, can make flue gas more
Uniformly, efficiently to residue carry out thoroughly oxidation operation, due to be spray mode, make oxidation it is more thorough, raising handle
Efficiency.
Further, flue gas purification device further includes the baffle groups 17 for increasing gas flow paths；Baffle groups
17 are respectively arranged inside water treatment room 2, lye absorption chamber 3 and oxidative absorption room 4.This programme is inhaled in oxidative absorption room 4, lye
Receive room 3 and any one interior therein of water treatment room 2 and be equipped with baffle groups 17, baffle groups 17 include on one group baffle plate and
Baffle plate under one group, upper and lower baffle plate are arranged alternately along the inclination of flue gas circulating direction, are made flue gas circulation in wave, are extended cigarette
The process of gas disposal improves the clean-up effect of device.Meanwhile chambers are additionally provided with inspection manhole, facilitate the maintenance of equipment
Maintenance.
In conclusion flue gas purification device provided by the present embodiment mainly includes gas inlet channel, water treatment room, alkali
Liquid absorption chamber, removes liquid chamber, adsorption layer and purified gas outlet at oxidative absorption room, and gas inlet channel is connected to water treatment room, alkali
Liquid absorption chamber is connected to water treatment room, and oxidative absorption room is connected to lye absorption chamber, except liquid chamber is connected to oxidative absorption room, removes liquid
The exhaust outlet of room is connected to by adsorption layer with purified gas outlet.Flue gas purification device provided by the utility model, including at water
Manage room, lye absorption chamber, oxidative absorption room, remove liquid chamber, adsorption layer, each room connected by flue formed it is horizontally-parallel reciprocal
Formula is connected treatment channel, increases processing area, and long flow path, treatment effeciency is high, can a variety of toxic and harmful gas of integrated treatment,
With extensive adaptability；And connection is short with flue length, gas-flow resistance is small, improves treatment effeciency.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821625361.5U CN208927915U (en) | 2018-09-30 | 2018-09-30 | A flue gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821625361.5U CN208927915U (en) | 2018-09-30 | 2018-09-30 | A flue gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208927915U true CN208927915U (en) | 2019-06-04 |
Family
ID=66723621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821625361.5U Expired - Fee Related CN208927915U (en) | 2018-09-30 | 2018-09-30 | A flue gas purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208927915U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110938739A (en) * | 2019-12-09 | 2020-03-31 | 郑州宏东实业有限公司 | A heat treatment equipment with recyclable waste heat |
| WO2022083613A1 (en) * | 2020-10-20 | 2022-04-28 | 绿岸壹号(廊坊)环保设备有限公司 | Horizontal gas treatment device |
-
2018
- 2018-09-30 CN CN201821625361.5U patent/CN208927915U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110938739A (en) * | 2019-12-09 | 2020-03-31 | 郑州宏东实业有限公司 | A heat treatment equipment with recyclable waste heat |
| WO2022083613A1 (en) * | 2020-10-20 | 2022-04-28 | 绿岸壹号(廊坊)环保设备有限公司 | Horizontal gas treatment device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 301 Huifa Road, Jiading District, Shanghai, 2018 Patentee after: Shanghai Shengjian Technology Co.,Ltd. Country or region after: China Address before: 201821 25F, Taihu Shijia International Building, 1198 De Fu Road, Jiading District, Shanghai Patentee before: SHANGHAI SHENGJIAN ENVIRONMENTAL SYSTEM TECHNOLOGY Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 |
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| CF01 | Termination of patent right due to non-payment of annual fee |