CN108619903A - A kind of desulphurization denitration comprehensive treatment equipment - Google Patents
A kind of desulphurization denitration comprehensive treatment equipment Download PDFInfo
- Publication number
- CN108619903A CN108619903A CN201810500424.2A CN201810500424A CN108619903A CN 108619903 A CN108619903 A CN 108619903A CN 201810500424 A CN201810500424 A CN 201810500424A CN 108619903 A CN108619903 A CN 108619903A
- Authority
- CN
- China
- Prior art keywords
- tower
- desulfurizing tower
- collecting box
- rotating seat
- fixing axle
- 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.)
- Pending
Links
- 230000003009 desulfurizing effect Effects 0.000 claims abstract description 36
- 230000003197 catalytic effect Effects 0.000 claims abstract description 21
- 238000012545 processing Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 8
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 8
- 239000008187 granular material Substances 0.000 claims description 4
- 239000004408 titanium dioxide Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 238000006477 desulfuration reaction Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000023556 desulfurization Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 239000000376 reactant Substances 0.000 abstract description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 18
- 239000007789 gas Substances 0.000 description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 229940099596 manganese sulfate Drugs 0.000 description 2
- 235000007079 manganese sulphate Nutrition 0.000 description 2
- 239000011702 manganese sulphate Substances 0.000 description 2
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8621—Removing nitrogen compounds
- B01D53/8625—Nitrogen oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/507—Sulfur oxides by treating the gases with other liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/602—Oxides
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of desulphurization denitration comprehensive treatment equipments,Including processing unit main body,Denitrating tower,Rotating seat,Catalytic plate,Desulfurizing tower,Outlet and collecting box,Denitration tower bottom is equipped with air inlet pipe,Rotating seat is installed inside installing port,Arc panel inner side is evenly arranged with mounting plate,Installation plate top surface is equipped with toroidal frame,Catalytic plate is socketed in toroidal frame,Atomizer is installed inside desulfurizing tower,Collecting box bottom end is equipped with universal wheel,It is provided with rotating seat in denitrating tower of the present invention,Rotating seat is internally provided with the close catalytic plate of arrangement,It is easily changed exhuast gas desulfurization processing component,For ease of maintenaince,Catalytic plate improves reactant contact area,Improve denitration efficiency,Collecting box is provided in desulfurizing tower,Exhaust gas after denitration process is passed through in collecting box,The solution reaction that unreacted sulfide is sprayed with atomizer again,Improve desulfuration efficiency,Exhaust-gas treatment effect is good.
Description
Technical field
The present invention relates to technical field of waste gas treatment, specially a kind of desulphurization denitration comprehensive treatment equipment.
Background technology
Coal will produce flue gas in combustion, contain more nitrogen oxides and oxysulfide, flue gas desulfurization and denitrification in flue gas
Technology is that a boiler flue gas purification technology of chemical engineering industry is generated applied to more nitrogen oxides and oxysulfide, nitrogen oxides and
Oxysulfide is one of main source of air pollution, and with the promotion of people's environmental consciousness, technique is because to surrounding air
Purify advantagious, obtained the development of various aspects, desulphurization denitration comprehensive treatment equipment be commonly used for processing exhaust gas device it
One.
But desulphurization denitration comprehensive treatment equipment currently on the market, the processing of more nitrogen oxides and oxysulfide is imitated
Rate is not high, and is difficult to repair when processing unit damage, and the by-product for handling exhaust gas is unfavorable for collecting, and cannot have effect
With causing the waste of resource.
Invention content
The present invention provides a kind of desulphurization denitration comprehensive treatment equipment, can effectively solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：A kind of desulphurization denitration comprehensive treatment equipment, including place
Manage apparatus main body, denitrating tower, air inlet pipe, installing port, rotating seat, the first fixing axle, arc panel, mounting plate, screw rod, toroidal frame,
Second fixing axle, catalytic plate, desulfurizing tower, water pump, drainpipe, atomizer, outlet, collecting box, universal wheel, drainage plate and row
Tracheae, the processing unit body side are provided with denitrating tower, and the denitration tower bottom is equipped with air inlet pipe, in the air inlet pipe
Orientation offers installing port in denitrating tower side, rotating seat is equipped with inside the installing port, running through in the middle part of the rotating seat has
First fixing axle, and rotating seat is connected by the first fixing axle with denitrating tower, first fixing axle both sides are both provided with arc
Plate, the arc panel inner side are evenly arranged with mounting plate, and the mounting plate bottom surface, which uniformly runs through, screw rod, and mounting plate top
Face is equipped with toroidal frame, and the toroidal frame front uniformly through there is the second fixing axle, is located at annular in the middle part of second fixing axle
Catalytic plate is socketed in frame, the denitrating tower side is provided with desulfurizing tower, water pump is provided between the desulfurizing tower and denitrating tower,
And desulfurizing tower is connected with denitrating tower by connecting tube, the water pump top is provided with drainpipe, and described drainpipe one end is located at de-
Atomizer is installed, the desulfurizing tower bottom end offers outlet, described and desulfurizing tower inner bottom and taking-up inside sulphur tower
Mouth, which is located at same horizontal line, is provided with collecting box, and the collecting box bottom end is equipped with universal wheel, and is uniformly set above collecting box
It is equipped with drainage plate, the drainage plate is connected with desulfurizing tower by bolt, and the desulfurizing tower top is equipped with exhaust pipe, the water pump
It is electrical connected with external power supply.
Preferably, the toroidal frame bottom end is uniformly provided with threaded hole, and screw thread bore dia is identical as screw diameter.
Preferably, the catalytic plate both sides are uniformly bonded with titanium dioxide granule.
Preferably, the water pump input terminal is connected with manganese dioxide solution tank.
Preferably, the outlet front is equipped with baffle, and the connection type of baffle and outlet is to be hinged.
Preferably, the denitrating tower and desulfurization inner wall of tower are respectively and fixedly provided with armorplate glass.
Compared with prior art, beneficial effects of the present invention：Structure of the invention is scientific and reasonable, safe and convenient to use, setting
There are denitrating tower and desulfurizing tower, carries out denitration and desulfurization process respectively, and be provided with rotating seat in denitrating tower, setting inside rotating seat
There is the close catalytic plate of arrangement, is easily changed exhuast gas desulfurization processing component, for ease of maintenaince, catalytic plate improves reactant contact surface
Product improves denitration efficiency, is provided with collecting box in desulfurizing tower, the exhaust gas after denitration process is passed through in collecting box, unreacted sulphur
The solution reaction that compound is sprayed with atomizer again, by-product are conducive to collect, and improve desulfuration efficiency, and exhaust-gas treatment effect is good, this
Design structure is simple, highly practical, can promote the use of a large area.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.
In the accompanying drawings：
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the rotating seat structure schematic diagram of the present invention；
Fig. 3 is the mounting plate mounting structure schematic diagram of the present invention；
Fig. 4 is the drainage plate mounting structure schematic diagram of the present invention；
Figure label：1, processing unit main body；2, denitrating tower；3, air inlet pipe；4, installing port；5, rotating seat；6, first is solid
Dead axle；7, arc panel；8, mounting plate；9, screw rod；10, toroidal frame；11, the second fixing axle；12, catalytic plate；13, desulfurizing tower；14、
Water pump；15, drainpipe；16, atomizer；17, outlet；18, collecting box；19, universal wheel；20, drainage plate；21, exhaust pipe.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment：As shown in Figs 1-4, the present invention provides a kind of technical solution, a kind of desulphurization denitration comprehensive treatment equipment, packet
Include processing unit main body 1, denitrating tower 2, air inlet pipe 3, installing port 4, rotating seat 5, the first fixing axle 6, arc panel 7, mounting plate 8,
Screw rod 9, the second fixing axle 11, catalytic plate 12, desulfurizing tower 13, water pump 14, drainpipe 15, atomizer 16, takes out toroidal frame 10
Mouth 17, collecting box 18, universal wheel 19, drainage plate 20 and exhaust pipe 21,1 side of processing unit main body are provided with denitrating tower 2, denitration
2 bottom of tower is equipped with air inlet pipe 3, and 3 top of air inlet pipe offers installing port 4,4 inside installation of installing port positioned at 2 side of denitrating tower
There is rotating seat 5,5 middle part of rotating seat, which is run through, the first fixing axle 6, and rotating seat 5 is connected by the first fixing axle 6 with denitrating tower 2,
First fixing axle, 6 both sides are both provided with arc panel 7, and 7 inner side of arc panel is evenly arranged with mounting plate 8, and 8 bottom surface of mounting plate is equal
It is even that and 8 top surface of mounting plate is equipped with toroidal frame 10 through there is a screw rod 9,10 front of toroidal frame uniformly through there is the second fixing axle 11,
Second fixing axle, 11 middle part, which is located in toroidal frame 10, is socketed with catalytic plate 12, and 2 side of denitrating tower is provided with desulfurizing tower 13, desulfurizing tower
Water pump 14 is provided between 13 and denitrating tower 2, and desulfurizing tower 13 is connected with denitrating tower 2 by connecting tube, the setting of 14 top of water pump
There is drainpipe 15,15 one end of drainpipe, which is located inside desulfurizing tower 13, is equipped with atomizer 16, and 13 bottom end of desulfurizing tower, which offers, to be taken
Outlet 17, and 13 inner bottom of desulfurizing tower and outlet 17 are located at same horizontal line and are provided with collecting box 18,18 bottom of collecting box
End is equipped with universal wheel 19, and 18 top of collecting box is evenly arranged with drainage plate 20, and drainage plate 20 passes through bolt with desulfurizing tower 13
It is connected, 13 top of desulfurizing tower is equipped with exhaust pipe 21, and water pump 14 is electrical connected with external power supply.
For the ease of installing toroidal frame 10, in the present embodiment, it is preferred that 10 bottom end of toroidal frame is uniformly provided with threaded hole,
Screw thread bore dia is identical as 9 diameter of screw rod.
More nitrogen oxides are converted for the ease of catalytic plate 12, in the present embodiment, it is preferred that 12 both sides of catalytic plate are uniformly bonded
There is titanium dioxide granule.
For the ease of converting sulfide, in the present embodiment, it is preferred that 14 input terminal of water pump and manganese dioxide solution tank phase
Even.
For the ease of taking out collecting box 18, in the present embodiment, it is preferred that 17 front of outlet is equipped with baffle, baffle with
The connection type of outlet 17 is to be hinged.
It is corroded inside denitrating tower 2 and desulfurizing tower 13 in order to prevent, in the present embodiment, it is preferred that denitrating tower 2 and desulfurizing tower
13 inner walls are respectively and fixedly provided with armorplate glass.
The operation principle and process for using of the present invention：The present invention is a kind of desulphurization denitration comprehensive treatment equipment, and denitration is arranged
Tower 2 and desulfurizing tower 13 are injected by air inlet pipe 3 and have been subjected to the exhaust gas of dust removal process, exhaust gas by the toroidal frame 10 of rotating seat 5,
Catalytic plate 12 inside toroidal frame 10 is fixed by the second fixing axle 11, can adjust the angle of catalytic plate 12 as desired, is made each
Catalytic plate 12 inside a toroidal frame 10 is in different angle, and exhaust gas is made to be come into full contact with catalytic plate 12, improves denitration efficiency, urges
Change 12 both sides of plate and be uniformly bonded with titanium dioxide granule for being catalyzed more nitrogen oxides, rotating seat 5 is the center of circle with the first fixing axle 6
Rotation rotates rotating seat 5 and removes toroidal frame 10 from mounting plate 8 by rotating seat 5 facing towards outside when needing replacing, and
The normal work of denitrating tower 2 is not influenced, and for ease of maintenaince, the exhaust gas after denitration process is passed through in collecting box 18, is two in collecting box 18
The mixture of manganese oxide and water, unreacted sulfide continues to rise, then the manganese dioxide and water sprayed with atomizer 16
Mixture reacts, and surplus liquid is flowed by drainage plate 20 in collecting box 18, obtains manganese sulfate, improves desulfuration efficiency, at exhaust gas
It is good to manage effect, by-product manganese sulfate is conducive to collect, and improves economic benefit.
Finally it should be noted that：The foregoing is merely the preferred embodiments of the present invention, are not intended to restrict the invention, to the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, for those skilled in the art, still can be with
Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the present invention
Within the scope of shield.
Claims (6)
1. a kind of desulphurization denitration comprehensive treatment equipment, including processing unit main body (1), denitrating tower (2), air inlet pipe (3), installing port
(4), rotating seat (5), the first fixing axle (6), arc panel (7), mounting plate (8), screw rod (9), toroidal frame (10), the second fixing axle
(11), catalytic plate (12), desulfurizing tower (13), water pump (14), drainpipe (15), atomizer (16), outlet (17), collecting box
(18), universal wheel (19), drainage plate (20) and exhaust pipe (21), it is characterised in that：Processing unit main body (1) the side setting
There are denitrating tower (2), denitrating tower (2) bottom that air inlet pipe (3) is installed, is located at denitrating tower (2) side above the air inlet pipe (3)
Face offers installing port (4), is equipped with rotating seat (5) inside the installing port (4), through having the in the middle part of the rotating seat (5)
One fixing axle (6), and rotating seat (5) is connected by the first fixing axle (6) with denitrating tower (2), the first fixing axle (6) both sides
It is both provided with arc panel (7), arc panel (7) inner side is evenly arranged with mounting plate (8), mounting plate (8) bottom surface
Uniformly running through has screw rod (9), and mounting plate (8) top surface is equipped with toroidal frame (10), and toroidal frame (10) front is uniformly run through
There is the second fixing axle (11), is located in toroidal frame (10) in the middle part of second fixing axle (11) and is socketed with catalytic plate (12), it is described
Denitrating tower (2) side is provided with desulfurizing tower (13), and water pump (14) is provided between the desulfurizing tower (13) and denitrating tower (2), and
Desulfurizing tower (13) is connected with denitrating tower (2) by connecting tube, and water pump (14) top is provided with drainpipe (15), the draining
Pipe (15) one end, which is located inside desulfurizing tower (13), is equipped with atomizer (16), and desulfurizing tower (13) bottom end offers outlet
(17), described and desulfurizing tower (13) inner bottom, which is located at outlet (17) at same horizontal line, is provided with collecting box (18), institute
It states collecting box (18) bottom end and universal wheel (19) is installed, and drainage plate (20) is evenly arranged with above collecting box (18), it is described to draw
Flowing plate (20) is connected with desulfurizing tower (13) by bolt, and desulfurizing tower (13) top is equipped with exhaust pipe (21), the water pump
(14) it is electrical connected with external power supply.
2. a kind of desulphurization denitration comprehensive treatment equipment according to claim 1, which is characterized in that toroidal frame (10) bottom
End is uniformly provided with threaded hole, and screw thread bore dia is identical as screw rod (9) diameter.
3. a kind of desulphurization denitration comprehensive treatment equipment according to claim 1, which is characterized in that the catalytic plate (12) two
Side is uniformly bonded with titanium dioxide granule.
4. a kind of desulphurization denitration comprehensive treatment equipment according to claim 1, which is characterized in that water pump (14) input
End is connected with manganese dioxide solution tank.
5. a kind of desulphurization denitration comprehensive treatment equipment according to claim 1, which is characterized in that the outlet (17) is just
Face is equipped with baffle, and the connection type of baffle and outlet (17) is to be hinged.
6. a kind of desulphurization denitration comprehensive treatment equipment according to claim 1, which is characterized in that the denitrating tower (2) and
Desulfurizing tower (13) inner wall is respectively and fixedly provided with armorplate glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810500424.2A CN108619903A (en) | 2018-05-23 | 2018-05-23 | A kind of desulphurization denitration comprehensive treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810500424.2A CN108619903A (en) | 2018-05-23 | 2018-05-23 | A kind of desulphurization denitration comprehensive treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108619903A true CN108619903A (en) | 2018-10-09 |
Family
ID=63694054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810500424.2A Pending CN108619903A (en) | 2018-05-23 | 2018-05-23 | A kind of desulphurization denitration comprehensive treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108619903A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110152467A (en) * | 2019-06-18 | 2019-08-23 | 合肥工业大学 | A kind of flue gas deep treatment method of absorption process synchronized desulfuring and denitrifying |
| CN114432886A (en) * | 2020-11-02 | 2022-05-06 | 方志彦 | Desulfurization and denitrification environment-friendly flue gas treatment system |
| CN115400589A (en) * | 2022-10-10 | 2022-11-29 | 安徽天诚环保机械有限公司 | Boiler workshop is with smoke and dust treatment environmental protection equipment that has SOx/NOx control |
| CN116222238A (en) * | 2022-12-08 | 2023-06-06 | 佛山市天禄智能装备科技有限公司 | Lithium battery roller kiln with denitration and desulfurization functions |
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| CN206276217U (en) * | 2016-11-10 | 2017-06-27 | 盱眙绿环水处理有限公司 | A kind of ladder shunting spray column |
| CN207076339U (en) * | 2017-03-21 | 2018-03-09 | 启迪桑德环境资源股份有限公司 | Integral type selective catalytic reduction denitration device |
| CN207169355U (en) * | 2017-09-15 | 2018-04-03 | 安徽方信立华环保科技有限公司 | A kind of desulfuring and denitrifying apparatus applied to Environmental-protecting dust-removing |
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| DE20112489U1 (en) * | 2001-07-28 | 2001-10-25 | Balcke Duerr Energietech Gmbh | Device for the aftertreatment of reaction gases |
| CN2555918Y (en) * | 2002-06-17 | 2003-06-18 | 郑桂明 | Rotary wheel structure of rotary wheel type air drier |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110152467A (en) * | 2019-06-18 | 2019-08-23 | 合肥工业大学 | A kind of flue gas deep treatment method of absorption process synchronized desulfuring and denitrifying |
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| CN114432886A (en) * | 2020-11-02 | 2022-05-06 | 方志彦 | Desulfurization and denitrification environment-friendly flue gas treatment system |
| CN114432886B (en) * | 2020-11-02 | 2023-11-10 | 山西阳煤九洲节能环保科技有限责任公司 | Desulfurization and denitrification environment-friendly flue gas treatment system |
| CN115400589A (en) * | 2022-10-10 | 2022-11-29 | 安徽天诚环保机械有限公司 | Boiler workshop is with smoke and dust treatment environmental protection equipment that has SOx/NOx control |
| CN116222238A (en) * | 2022-12-08 | 2023-06-06 | 佛山市天禄智能装备科技有限公司 | Lithium battery roller kiln with denitration and desulfurization functions |
| CN116222238B (en) * | 2022-12-08 | 2023-12-01 | 佛山市天禄智能装备科技有限公司 | Lithium battery roller kiln with denitration and desulfurization functions |
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Application publication date: 20181009 |