CN108722155A - A kind of chemical plant desulphurization denitration emission-control equipment - Google Patents
A kind of chemical plant desulphurization denitration emission-control equipment Download PDFInfo
- Publication number
- CN108722155A CN108722155A CN201810586706.9A CN201810586706A CN108722155A CN 108722155 A CN108722155 A CN 108722155A CN 201810586706 A CN201810586706 A CN 201810586706A CN 108722155 A CN108722155 A CN 108722155A
- Authority
- CN
- China
- Prior art keywords
- wall
- fixed
- screw
- side outer
- jack
- 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
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
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- 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
- B01D53/346—Controlling the process
-
- 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
- B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
Abstract
The invention belongs to emission-control equipment technical fields, especially a kind of chemical plant desulphurization denitration emission-control equipment, for the problem that existing emission-control equipment clean-up effect is poor, now propose following scheme, including purifying column, the side outer wall bottom of the purifying column is fixed with cooler bin by screw, and the side inner wall of cooler bin and the side outer wall bottom of purifying column are provided with cooling tube jack, the inner wall of two cooling tube jacks is plugged with the same cooling tube, and cooling tube side outer wall is socketed with cooling flabellum, one side bottom of the cooler bin is fixed with the first water pump by screw.The present invention helps to improve the cooling effect to exhaust gas, the particulate contamination of cooling flabellum and surface adhesion of blocking can be cleaned, helping, which makes cooling flabellum keep good, leads temp effect, help to maintain the ventilation effect of block, it helps to improve scavenging solution utilization rate and improves clean-up effect, influence of the exhaust gas to atmosphere pollution can be reduced to greatest extent.
Description
Technical field
The present invention relates to emission-control equipment technical fields more particularly to a kind of chemical plant desulphurization denitration to be filled with exhaust-gas treatment
It sets.
Background technology
In recent years, the atmosphere pollution in China is always quite serious, and atmosphere pollution can lead to temperature change, acid rain occur
And phenomena such as depletion of the ozone layer, in recent years the haze phenomenon of getting worse be due to caused by atmosphere pollution, atmosphere pollution
Source is extremely wide, mainly there is three burning, industrial production and communications and transportation aspects of fuel, the pollution that fuel combustion is discharged
Object accounts for about 70 or more the percent of gross contamination object, and what wherein fired coal combustion generated accounts for 90 or more percent, the energy in China
Structure is mainly based on fire coal, therefore how to efficiently control SO2 that coal-burning boiler is discharged and NOx is the task of top priority.
Through retrieval, in the patent that Chinese patent grant number is 201320602773.8, a kind of synchronized desulfuring and denitrifying is disclosed
Tower, including tower top is equipped with exhanst gas outlet, tower body lower part is equipped with the tower body of smoke inlet, is from top to bottom equipped with successively in the tower body
Demister system, spray system and guiding device.
But in above-mentioned patent appoint so there are many deficiencies place, it is poor to the clean-up effect of flue gas, scavenging solution it is effective
Utilization rate is low, and the exhaust gas for not meeting discharge standard can be caused to be discharged into air.
Invention content
Based on the technical problem that existing emission-control equipment clean-up effect is poor, the present invention proposes a kind of chemical plant desulfurization
Denitration emission-control equipment.
A kind of chemical plant desulphurization denitration emission-control equipment proposed by the present invention, including purifying column, the purifying column
Side outer wall bottom is fixed with cooler bin by screw, and the side outer wall bottom of the side inner wall of cooler bin and purifying column is opened
There are cooling tube jack, the inner wall of two cooling tube jacks to be plugged with the same cooling tube, and cooling tube side outer wall set
It is connected to cooling flabellum, a side bottom of the cooler bin is fixed with the first water pump by screw, and the discharge ends of the first water pump are inserted
It is connected to the side inner wall of cooling tube, the both sides inner wall bottom of the purifying column is provided with fixed shaft mounting hole, and two fixing axles
The inner wall of mounting hole is socketed with the same fixing axle, and the side outer wall of the fixing axle is socketed with fast pulley, and fast pulley
Side outer wall is fixed with dust removal brush by screw, and the both sides inner wall bottom of the purifying column is provided with sliding block sliding slot, and two cunnings
The inner wall of block sliding slot slidably connects sliding block, and the bottom outer wall of two sliding blocks and the bottom interior wall of two sliding block sliding slots are equal
It is fixed with vibrating spring by screw, and the opposite side outer wall of two sliding blocks is fixed with the same block, institute by screw
The side inner wall for stating purifying column is welded with sealing column, and sealing column top exterior walls are provided with three-way pipe jack, the three-way pipe jack
Inner wall be plugged with three-way pipe, and the both ends of three-way pipe are plugged with appendix, and the top inner wall of the sealing column passes through screw
It is fixed with exhaust fan, and the exhaust end of exhaust fan is plugged in one end inner wall of three-way pipe, the side outer wall bottom of the purifying column
It is fixed with display screen by screw, and the side outer wall of purifying column is provided with feed pipe jack and discharge nozzle jack, the feed pipe
The inner wall of jack and the inner wall of discharge nozzle jack are plugged with feed pipe and discharge nozzle respectively, and feed pipe be located at discharge nozzle just on
Side.
Preferably, baffle is fixed with by screw at the top of the side outer wall of sealing column, and the top exterior walls of baffle be provided with it is logical
The bottom interior wall of air holes, ventilation hole is fixed with resetting spring by screw, and one end outer wall of resetting spring is fixed with by screw
Seal head.
Preferably, the both sides outer wall of the purifying column is provided with transmission shaft mounting hole, and two are driven the interior of shaft mounting hole
Wall is connected with transmission shaft by bearing, and the side outer wall of purifying column is fixed with driving motor, driving motor output by screw
Axis is fixed on one end outer wall of transmission shaft by shaft coupling, and the side outer wall of transmission shaft has rotor plate by key connection, and rotates
Plate is located at the surface of baffle.
Preferably, the side outer wall of the purifying column is fixed with fixed station by screw, and the top exterior walls of fixed station and
The side outer wall of purifying column is fixed with the same purifying box by screw.
Preferably, atomization box is fixed with by screw at the top of the side inner wall of the purifying column, and outside the side of atomization box
Wall is socketed with purification cotton, and the side outer wall for purifying cotton is adhered to the side inner wall of purifying column, the top exterior walls of atomization box, purifying column
Side outer wall at the top of and the side outer wall of purifying box be provided with purification pipe jack, and the equal grafting of inner wall of three purification pipe jacks
There is the same purification to manage, the side inner wall of purifying box is fixed with the second water pump, and the water outlet grafting of the second water pump by screw
In one end inner wall of purification pipe.
Preferably, the side outer wall bottom and top outer wall of the purifying column is plugged with air inlet pipe jack and exhaust pipe respectively
Jack, and the inner wall of the inner wall of air inlet pipe jack and exhaust pipe jack is plugged with air inlet pipe and exhaust pipe respectively, the one of exhaust pipe
The side outer wall bottom of side outer wall and purifying column has a recovery tube jack and snorkel jack, the inner wall of recovery tube jack and
The inner wall of snorkel jack is plugged with recovery tube and snorkel respectively.
Preferably, the side outer wall of the purifying column is fixed with cycle air pump by screw, and recycles the inlet end of air pump
It is plugged in one end inner wall of recovery tube, the outlet side for recycling air pump is plugged in one end inner wall of snorkel.
Preferably, the bottom outer wall of the atomization box is provided with atomizing lance mounting hole, and the inner wall of atomizing lance mounting hole
It has been connected through a screw thread atomizing lance.
Preferably, the side inner wall of the cooler bin is fixed with semiconductor chilling plate by screw, and semiconductor chilling plate,
First water pump, driving motor, the second water pump, cycle air pump and exhaust fan are respectively connected with switch, and switch is connected with processor.
Preferably, the side inner wall bottom of the exhaust pipe is fixed with air quality detector, and air matter by screw
The signal output end for measuring detector is connected by the signal output end of signal wire and processor.
Having the beneficial effect that in the present invention：
1, by the cooling flabellum of setting, cooling tube, semiconductor chilling plate and the first water pump, opening semiconductor chilling plate reduces
Coolant temperature starts the first water pump and coolant liquid is driven to be recycled inside cooling tube, reduces the temperature of cooling blade surface, exhaust gas
Cooling flabellum rotation is blown into purifying column, thus it is possible to vary gas flow direction extends the time of contact of gas and cooling flabellum,
The cooling effect to exhaust gas is helped to improve, in order to avoid the excessively high chemical property for influencing scavenging solution of exhaust gas temperature；
2, by the way that fixing axle, dust removal brush, vibrating spring and block is arranged, cooling flabellum rotation can drive dust removal brush to turn
It is dynamic, the particulate contamination of cooling flabellum and surface adhesion of blocking can be cleaned, helping, which makes cooling flabellum keep good, leads temperature
Effect, air-flow blow the dust impurity for driving vibrating spring forced vibration that can accelerate on removal block on block, help to protect
Hold the ventilation effect of block；
3, by being arranged baffle, resetting spring and seal head, exhaust gas, which enters after scavenging solution, to be occurred chemical reaction and is purified,
When air pressure reaches certain value, air pressure pushes seal head to move up, and gas, when air pressure is relatively low, sealing column, purifying column is discharged
Confined space is formed with baffle, exhaust gas can be promoted fully to be reacted with scavenging solution, help to improve scavenging solution utilization rate and raising
Clean-up effect；
4, by the way that driving motor, rotor plate, atomizing lance and the second water pump is arranged, start the second water pump and atomizing lance spray
Scavenging solution is spilt, starts driving motor and drives rotor plate rotation, rotor plate that can upset gas flow direction, contribute to mitigation of gases
Quick-action is flowed, while being moistened with scavenging solution on rotor plate, helps to improve clean-up effect；
5, by the way that gaseous mass detector, recovery tube, snorkel and cycle air pump is arranged, when air quality detector detects
When not meeting emission request to gaseous mass, starts circulating air pumping and gas is taken to purify again, exhaust gas can be reduced to greatest extent
Influence to atmosphere pollution.
Description of the drawings
Fig. 1 is a kind of front view structure sectional view of chemical plant desulphurization denitration emission-control equipment proposed by the present invention；
Fig. 2 is a kind of side view structure sectional view of chemical plant desulphurization denitration emission-control equipment proposed by the present invention；
Fig. 3 is a kind of main structure diagram of chemical plant desulphurization denitration emission-control equipment proposed by the present invention；
Fig. 4 is a kind of sectional structure signal of chemical plant desulphurization denitration emission-control equipment baffle proposed by the present invention
Figure；
Fig. 5 is a kind of sectional structure signal of chemical plant desulphurization denitration emission-control equipment atomization box proposed by the present invention
Figure.
In figure：1 purifying column, 2 air inlet pipe, 3 cooler bins, 4 first water pumps, 5 semiconductor chilling plates, 6 vibrating springs, 7 block,
8 sealing columns, 9 appendixs, 10 driving motors, 11 fixed stations, 12 purifying boxs, 13 second water pumps, 14 air quality detectors, 15 rows
Tracheae, 16 recovery tubes, 17 cycle air pumps, 18 rotor plates, 19 transmission shafts, 20 three-way pipes, 21 exhaust fans, 22 dust removal brush, 23 are fixed
Wheel, 24 sliding blocks, 25 fixing axles, 26 cooling flabellums, 27 cooling tubes, 28 discharge nozzles, 29 display screens, 30 purification cottons, 31 atomizing lances,
32 baffles, 33 resetting springs, 34 seal heads, 35 atomization boxes.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of chemical plant desulphurization denitration emission-control equipment, including purifying column 1, the side of purifying column 1
Outer wall bottom is fixed with cooler bin 3 by screw, and the side outer wall bottom of the side inner wall of cooler bin 3 and purifying column 1 is opened
There are cooling tube jack, the inner wall of two cooling tube jacks to be plugged with the same cooling tube 27, and 27 side outer wall set of cooling tube
It is connected to cooling flabellum 26, a side bottom of cooler bin 3 is fixed with the first water pump 4 by screw, and the discharge ends of the first water pump 4 are inserted
It is connected to the side inner wall of cooling tube 27, the both sides inner wall bottom of purifying column 1 is provided with fixed shaft mounting hole, and two fixing axle peaces
The inner wall in dress hole is socketed with the same fixing axle 25, and the side outer wall of fixing axle 25 is socketed with fast pulley 23, and fast pulley 23
Side outer wall dust removal brush 22 is fixed with by screw, the both sides inner wall bottom of purifying column 1 is provided with sliding block sliding slot, and two cunnings
The inner wall of block sliding slot slidably connects sliding block 24, and the bottom outer wall of two sliding blocks 24 and the bottom interior wall of two sliding block sliding slots are equal
It is fixed with vibrating spring 6 by screw, and the opposite side outer wall of two sliding blocks 24 is fixed with the same block by screw
7, the side inner wall of purifying column 1 is welded with sealing column 8, and 8 top exterior walls of sealing column are provided with three-way pipe jack, three-way pipe jack
Inner wall is plugged with three-way pipe 20, and the both ends of three-way pipe 20 are plugged with appendix 9, and the top inner wall of sealing column 8 passes through screw
It is fixed with exhaust fan 21, and the exhaust end of exhaust fan 21 is plugged in one end inner wall of three-way pipe 20, the side outer wall bottom of purifying column 1
Portion is fixed with display screen 29 by screw, and the side outer wall of purifying column 1 is provided with feed pipe jack and discharge nozzle jack, feed pipe
The inner wall of jack and the inner wall of discharge nozzle jack are plugged with feed pipe and discharge nozzle 28 respectively, and feed pipe is located at discharge nozzle 28
Surface.
In the present invention, baffle 32, and the top exterior walls of baffle 32 are fixed with by screw at the top of the side outer wall of sealing column 8
It is provided with ventilation hole, the bottom interior wall of ventilation hole is fixed with resetting spring 33 by screw, and one end outer wall of resetting spring 33 passes through
Screw is fixed with seal head 34, and the both sides outer wall of purifying column 1 is provided with transmission shaft mounting hole, and two are driven the interior of shaft mounting hole
Wall is connected with transmission shaft 19 by bearing, and the side outer wall of purifying column 1 is fixed with driving motor 10, driving motor by screw
10 output shafts are fixed on one end outer wall of transmission shaft 19 by shaft coupling, and the side outer wall of transmission shaft 19 has rotation by key connection
Plate 18, and rotor plate 18 is located at the surface of baffle 32, the side outer wall of purifying column 1 is fixed with fixed station 11 by screw, and
The top exterior walls of fixed station 11 and the side outer wall of purifying column 1 are fixed with the same purifying box 12 by screw, purifying column 1
Atomization box 35 is fixed with by screw at the top of the inner wall of side, and the side outer wall of atomization box 35 is socketed with purification cotton 30, purifies cotton
30 side outer wall is adhered to the side inner wall of purifying column 1, the top exterior walls of atomization box 35, the side outer wall top of purifying column 1
It is provided with purification pipe jack with the side outer wall of purifying box 12, and the inner wall of three purification pipe jacks is plugged with the same purification
Pipe, the side inner wall of purifying box 12 is fixed with the second water pump 13 by screw, and the water outlet of the second water pump 13 is plugged in purification
The side outer wall bottom and top outer wall of one end inner wall of pipe, purifying column 1 is plugged with air inlet pipe jack and exhaust pipe jack respectively,
And the inner wall of air inlet pipe jack and the inner wall of exhaust pipe jack are plugged with air inlet pipe 2 and exhaust pipe 15 respectively, the one of exhaust pipe 15
The side outer wall bottom of side outer wall and purifying column 1 has recovery tube jack and snorkel jack, and recovery tube jack is interior
The inner wall of wall and snorkel jack is plugged with recovery tube 16 and snorkel respectively, and the side outer wall of purifying column 1 is fixed by screw
There is cycle air pump 17, and the inlet end for recycling air pump 17 is plugged in one end inner wall of recovery tube 16, recycles the outlet side of air pump 17
It is plugged in one end inner wall of snorkel, the bottom outer wall of atomization box 35 is provided with atomizing lance mounting hole, and atomizing lance mounting hole
Inner wall be connected through a screw thread atomizing lance 31, scavenging solution aerosolization can be helped to improve scavenging solution by atomizing lance 31
With effective contact area volume of gas, clean-up effect can be improved, the side inner wall of cooler bin 3 is fixed with semiconductor by screw
Cooling piece 5, and semiconductor chilling plate 5, the first water pump 4, driving motor 10, the second water pump 13, cycle air pump 17 and exhaust fan 21
It is respectively connected with switch, switch is connected with the processor of model ARM9TDMI, and the side inner wall bottom of exhaust pipe 15 passes through screw
It is fixed with the air quality detector 14 of model XJ23-BII, and the signal output end of air quality detector 14 passes through signal
The signal output end of line and processor connects.
Starting the first water pump 4 drives coolant liquid to be recycled inside cooling tube 27, reduces the temperature on 26 surface of cooling flabellum, gives up
Gas enters purifying column and blows the rotation of cooling flabellum 26, and cooling flabellum rotation 26 drives dust removal brush 22 to rotate, cleans cooling flabellum 26
With the impurity of 7 surface adhesions of block, air-flow is blown drives 6 forced vibration of vibrating spring on block 7, the grey trifle in the world on removal block
Matter starts exhaust fan 21 and extracts exhaust gas, and exhaust gas, which enters after scavenging solution, to be occurred chemical reaction and purified, when air pressure reaches certain value
When, air pressure pushes seal head 34 to move up, and starts the second water pump 13 and atomizing lance 31 sprays scavenging solution, start driving motor
10 drive the rotation of rotor plate 18 to upset gas flow direction, when air quality detector 14 detects that gaseous mass does not meet discharge
It is required that when, start the cycle extraction gas of air pump 17 and re-starts purification.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of chemical plant desulphurization denitration emission-control equipment, including purifying column (1), which is characterized in that the purifying column (1)
Side outer wall bottom cooler bin (3), and the side of the side inner wall of cooler bin (3) and purifying column (1) are fixed with by screw
Outer wall bottom is provided with cooling tube jack, and the inner wall of two cooling tube jacks is plugged with the same cooling tube (27), and
Cooling tube (27) side outer wall is socketed with cooling flabellum (26), and a side bottom of the cooler bin (3) is fixed with by screw
One water pump (4), and the discharge ends of the first water pump (4) are plugged in the side inner wall of cooling tube (27), the both sides of the purifying column (1)
Inner wall bottom is provided with fixed shaft mounting hole, and the inner wall of two fixed shaft mounting holes is socketed with the same fixing axle (25),
The side outer wall of the fixing axle (25) is socketed with fast pulley (23), and the side outer wall of fast pulley (23) is fixed with by screw
The both sides inner wall bottom of dust removal brush (22), the purifying column (1) is provided with sliding block sliding slot, and the inner wall of two sliding block sliding slots is sliding
Dynamic to be connected with sliding block (24), the bottom outer wall of two sliding blocks (24) and the bottom interior wall of two sliding block sliding slots pass through screw
It is fixed with vibrating spring (6), and the opposite side outer wall of two sliding blocks (24) is fixed with the same block (7) by screw,
The side inner wall of the purifying column (1) is welded with sealing column (8), and sealing column (8) top exterior walls are provided with three-way pipe jack, described
The inner wall of three-way pipe jack is plugged with three-way pipe (20), and the both ends of three-way pipe (20) are plugged with appendix (9), the sealing
The top inner wall of column (8) is fixed with exhaust fan (21) by screw, and the exhaust end of exhaust fan (21) is plugged in three-way pipe (20)
One end inner wall, the side outer wall bottom of the purifying column (1) is fixed with display screen (29) by screw, and purifying column (1)
Side outer wall is provided with feed pipe jack and discharge nozzle jack, the inner wall of the feed pipe jack and the inner wall difference of discharge nozzle jack
It is plugged with feed pipe and discharge nozzle (28), and feed pipe is located at the surface of discharge nozzle (28).
2. a kind of chemical plant desulphurization denitration emission-control equipment according to claim 1, which is characterized in that the sealing
Baffle (32) is fixed with by screw at the top of the side outer wall of column (8), and the top exterior walls of baffle (32) are provided with ventilation hole, ventilation
The bottom interior wall in hole is fixed with resetting spring (33) by screw, and one end outer wall of resetting spring (33) is fixed with close by screw
End socket (34).
3. a kind of chemical plant desulphurization denitration emission-control equipment according to claim 1, which is characterized in that the purification
The both sides outer wall of tower (1) is provided with transmission shaft mounting hole, and the inner wall of two transmission shaft mounting holes is connected with biography by bearing
The side outer wall of moving axis (19), purifying column (1) is fixed with driving motor (10) by screw, and driving motor (10) output shaft passes through
Shaft coupling is fixed on one end outer wall of transmission shaft (19), and the side outer wall of transmission shaft (19) has rotor plate (18) by key connection,
And rotor plate (18) is located at the surface of baffle (32).
4. a kind of chemical plant desulphurization denitration emission-control equipment according to claim 1, which is characterized in that the purification
The side outer wall of tower (1) is fixed with fixed station (11), and the one of the top exterior walls of fixed station (11) and purifying column (1) by screw
Side outer wall is fixed with the same purifying box (12) by screw.
5. a kind of chemical plant desulphurization denitration emission-control equipment according to claim 1, which is characterized in that the purification
Atomization box (35) is fixed with by screw at the top of the side inner wall of tower (1), and the side outer wall of atomization box (35) is socketed with purification
Cotton (30), the side outer wall of purification cotton (30) are adhered to the side inner wall of purifying column (1), the top exterior walls of atomization box (35), net
Change at the top of the side outer wall of tower (1) and the side outer wall of purifying box (12) is provided with purification pipe jack, and three purification pipe jacks
Inner wall be plugged with same purification pipe, the side inner wall of purifying box (12) is fixed with the second water pump (13) by screw, and
The water outlet of second water pump (13) is plugged in one end inner wall of purification pipe.
6. a kind of chemical plant desulphurization denitration emission-control equipment according to claim 1, which is characterized in that the purification
The side outer wall bottom and top outer wall of tower (1) is plugged with air inlet pipe jack and exhaust pipe jack respectively, and air inlet pipe jack
The inner wall of inner wall and exhaust pipe jack is plugged with air inlet pipe (2) and exhaust pipe (15) respectively, the side outer wall of exhaust pipe (15) and
The side outer wall bottom of purifying column (1) has a recovery tube jack and snorkel jack, the inner wall of recovery tube jack and supplies gas
The inner wall of pipe jack is plugged with recovery tube (16) and snorkel respectively.
7. a kind of chemical plant desulphurization denitration emission-control equipment according to claim 4, which is characterized in that the purification
The side outer wall of tower (1) is fixed with cycle air pump (17) by screw, and the inlet end for recycling air pump (17) is plugged in recovery tube
(16) outlet side of one end inner wall, cycle air pump (17) is plugged in one end inner wall of snorkel.
8. a kind of chemical plant desulphurization denitration emission-control equipment according to claim 5, which is characterized in that the atomization
The bottom outer wall of case (35) is provided with atomizing lance mounting hole, and the inner wall of atomizing lance mounting hole has been connected through a screw thread atomization spray
Rifle (31).
9. a kind of chemical plant desulphurization denitration emission-control equipment according to claim 1, which is characterized in that the cooling
The side inner wall of case (3) is fixed with semiconductor chilling plate (5), and semiconductor chilling plate (5), the first water pump (4), drive by screw
Dynamic motor (10), the second water pump (13), cycle air pump (17) and exhaust fan (21) are respectively connected with switch, and switch is connected with processing
Device.
10. a kind of chemical plant desulphurization denitration emission-control equipment according to claim 1, which is characterized in that the row
The side inner wall bottom of tracheae (15) is fixed with air quality detector (14) by screw, and air quality detector (14)
Signal output end is connected by the signal output end of signal wire and processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810586706.9A CN108722155A (en) | 2018-06-07 | 2018-06-07 | A kind of chemical plant desulphurization denitration emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810586706.9A CN108722155A (en) | 2018-06-07 | 2018-06-07 | A kind of chemical plant desulphurization denitration emission-control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108722155A true CN108722155A (en) | 2018-11-02 |
Family
ID=63932644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810586706.9A Pending CN108722155A (en) | 2018-06-07 | 2018-06-07 | A kind of chemical plant desulphurization denitration emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108722155A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652819A (en) * | 2019-10-17 | 2020-01-07 | 盱眙绿环水处理有限公司 | Waste gas treatment equipment |
| CN112933937A (en) * | 2021-02-07 | 2021-06-11 | 河北海航石化新型材料有限公司 | Electrical-grade polyacrylic acid mist absorption tower |
| CN112933903A (en) * | 2021-01-27 | 2021-06-11 | 辽宁科技学院 | Industrial waste gas wet desulphurization and dust removal equipment and use method thereof |
| CN113877394A (en) * | 2021-09-13 | 2022-01-04 | 周宇阳 | Desulfurization and denitrification dedusting tower |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63501698A (en) * | 1980-01-20 | 1988-07-14 | ヘルタ−，ハインツ | Method for the separation of SO↓2− and NOx− from flue gas in a wet process in one or multiple steps, especially simultaneously |
| WO2003082445A1 (en) * | 2002-03-29 | 2003-10-09 | Masanori Tashiro | Method of decontaminating waste gas and apparatus therefor |
| CN205019943U (en) * | 2015-09-22 | 2016-02-10 | 浙江宏电环保科技有限公司 | Integration SOx/NOx control reaction tower |
| CN205613212U (en) * | 2016-04-18 | 2016-10-05 | 刘海明 | Self preservation protects industrial waste gas purifier |
| CN107096361A (en) * | 2017-06-19 | 2017-08-29 | 张炳强 | A kind of boiler smoke dedusting and purifying device |
| CN206688500U (en) * | 2017-09-01 | 2017-12-01 | 北京中航天业科技有限公司 | A kind of wet flue gas simultaneous SO_2 and NO removal device |
| CN107812443A (en) * | 2017-12-11 | 2018-03-20 | 郑佳 | A kind of rubber waste gas purification apparatus and method |
| CN107983095A (en) * | 2017-12-07 | 2018-05-04 | 合肥市春华起重机械有限公司 | A kind of chemical industry harmful gas purifying device |
-
2018
- 2018-06-07 CN CN201810586706.9A patent/CN108722155A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63501698A (en) * | 1980-01-20 | 1988-07-14 | ヘルタ−，ハインツ | Method for the separation of SO↓2− and NOx− from flue gas in a wet process in one or multiple steps, especially simultaneously |
| WO2003082445A1 (en) * | 2002-03-29 | 2003-10-09 | Masanori Tashiro | Method of decontaminating waste gas and apparatus therefor |
| CN205019943U (en) * | 2015-09-22 | 2016-02-10 | 浙江宏电环保科技有限公司 | Integration SOx/NOx control reaction tower |
| CN205613212U (en) * | 2016-04-18 | 2016-10-05 | 刘海明 | Self preservation protects industrial waste gas purifier |
| CN107096361A (en) * | 2017-06-19 | 2017-08-29 | 张炳强 | A kind of boiler smoke dedusting and purifying device |
| CN206688500U (en) * | 2017-09-01 | 2017-12-01 | 北京中航天业科技有限公司 | A kind of wet flue gas simultaneous SO_2 and NO removal device |
| CN107983095A (en) * | 2017-12-07 | 2018-05-04 | 合肥市春华起重机械有限公司 | A kind of chemical industry harmful gas purifying device |
| CN107812443A (en) * | 2017-12-11 | 2018-03-20 | 郑佳 | A kind of rubber waste gas purification apparatus and method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652819A (en) * | 2019-10-17 | 2020-01-07 | 盱眙绿环水处理有限公司 | Waste gas treatment equipment |
| CN110652819B (en) * | 2019-10-17 | 2024-02-20 | 盱眙绿环水处理有限公司 | Waste gas treatment equipment |
| CN112933903A (en) * | 2021-01-27 | 2021-06-11 | 辽宁科技学院 | Industrial waste gas wet desulphurization and dust removal equipment and use method thereof |
| CN112933937A (en) * | 2021-02-07 | 2021-06-11 | 河北海航石化新型材料有限公司 | Electrical-grade polyacrylic acid mist absorption tower |
| CN113877394A (en) * | 2021-09-13 | 2022-01-04 | 周宇阳 | Desulfurization and denitrification dedusting tower |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108722155A (en) | A kind of chemical plant desulphurization denitration emission-control equipment | |
| CN105080332A (en) | Resource utilization system for pellet sintering waste gas and method | |
| CN104226479A (en) | Efficient wet type electric dedusting and purifying device and method for smoke obtained after wet desulphurization | |
| CN105944483A (en) | Efficient environment-friendly dust removal device | |
| CN110624384A (en) | Purification treatment method and purification treatment device for waste incineration flue gas | |
| CN106540500A (en) | A kind of boiler waste gas treating device | |
| WO2023050702A1 (en) | Low-temperature desulfurization and denitrification method and system for flue gas from rotary kiln combustion furnace of refuse incineration power plant | |
| CN216557146U (en) | Low-temperature flue gas desulfurization and denitrification system of rotary kiln combustion furnace of garbage power plant | |
| CN204952658U (en) | Sintering pelletizing flue gas resource system | |
| CN106731552B (en) | A kind of flue gas of glass melting furnace efficient denitrifying device | |
| CN209934440U (en) | Civil heating boiler desulfurization and denitrification system | |
| CN111659241A (en) | Desulfurization, denitrification and dust removal device and process by adsorption filtration washing method | |
| CN210699501U (en) | Novel efficient semi-dry multistage desulfurization device | |
| CN105299674B (en) | A kind of Multifunctional smoke energy-saving and emission-reduction system | |
| CN209917582U (en) | Rotary drum adsorption concentration device | |
| CN110893314A (en) | Wet process low temperature deNOx systems | |
| CN209584111U (en) | A kind of superheated steam anaerobic carbonization organic matter integrated system | |
| CN207871902U (en) | A kind of flue gas processing device | |
| CN207822759U (en) | A kind of dehumidification device of flue gas processing device | |
| CN102636046A (en) | Rotary air-cooled smoke cooling device | |
| CN208340380U (en) | Boiler desulphurization denitration dedusting minimum discharge system | |
| CN110726142A (en) | Environment-friendly energy-saving quencher and rapid flue gas cooling method | |
| CN201055749Y (en) | Water immersion type flue gas dust wiper | |
| CN111974205A (en) | Flue gas desulfurization, dust removal, denitration and whitening integrated process | |
| CN110043910A (en) | Three Room of one kind exchange heat accumulation type off-gas incinerator and its processing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181102 |