CN114669174A - Energy-saving efficient counter-flow ammonia desulfurization absorption tower - Google Patents
Energy-saving efficient counter-flow ammonia desulfurization absorption tower Download PDFInfo
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- CN114669174A CN114669174A CN202210404109.6A CN202210404109A CN114669174A CN 114669174 A CN114669174 A CN 114669174A CN 202210404109 A CN202210404109 A CN 202210404109A CN 114669174 A CN114669174 A CN 114669174A
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- 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
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
- B01D53/504—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific device
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0813—Cleaning containers having tubular shape, e.g. casks, barrels, drums by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/20—Reductants
- B01D2251/206—Ammonium compounds
- B01D2251/2062—Ammonia
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- 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
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- 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)
- Mechanical Engineering (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses an energy-saving efficient counter-flow ammonia desulphurization absorption tower, which comprises a first base, wherein a second base is arranged on the wall body at the top of the first base, a third base is arranged on the wall body at one side of the first base and the second base, a water pump is arranged on the wall body at the top of the third base, a process water tank is arranged on the wall body at one side of the top of the second base, a liquid level meter is arranged on the wall body at the front end of the process water tank, and an absorption tower is arranged on the wall body at the other side of the top of the second base. The invention discloses an energy-saving efficient countercurrent ammonia desulfurization absorption tower, and relates to the technical field of desulfurization tower equipment. Through the arrangement of the first gear and the second gear in the first sliding block, the guide ring is convenient to rotate when being washed, and then the inner wall of the absorption tower is fully cleaned.
Description
Technical Field
The invention relates to the technical field of desulfurization tower equipment, in particular to an energy-saving efficient countercurrent ammonia desulfurization absorption tower.
Background
The desulfurization tower is a tower device for desulfurization treatment of industrial waste gas, while the ammonia desulfurization is a wet flue gas desulfurization process which uses amino substances as an absorbent to remove sulfur dioxide in flue gas and recover byproducts (such as ammonium sulfate and the like).
And, ammonia process desulfurization absorption tower need enter into the tower through the manual work after permanent use and clear up the absorption tower inner wall, nevertheless because the reason of desulfurization absorption tower treatment methods, the clearance personnel can't carry out long-time stop in the absorption tower, consequently, is comparatively troublesome and clearance cycle longer clearing up in to clearing up the absorption tower through artificial mode.
Disclosure of Invention
The invention aims to provide an energy-saving high-efficiency countercurrent ammonia desulfurization absorption tower, which can effectively solve the problems in the background art.
In order to achieve the purpose, the invention adopts the technical scheme that:
an energy-saving high-efficiency counter-flow ammonia desulphurization absorption tower comprises a first base, wherein a second base is arranged on the wall body at the top of the first base, a third base is arranged on the wall body at one side of the first base and the second base, a water pump is arranged on the wall body at the top of the third base, a process water tank is arranged on the wall body at one side of the top of the second base, a liquid level meter is arranged on the wall body at the front end of the process water tank, an absorption tower is arranged on the wall body at the other side of the top of the second base, a fan opening is arranged on the wall body below the front end of the absorption tower, a spraying mechanism is arranged in the wall body above the absorption tower and fixedly connected with the water pump through a connecting pipe, a cleaning mechanism is further arranged in the absorption tower and comprises a side lever, a first slide block is arranged in the wall body of the side lever, a guide ring is arranged in the wall body at one side of the first slide block, and the cleaning mechanism further comprises a driving wheel arranged at the bottom of the absorption tower, the fixing device is characterized in that a first bearing plate is arranged between two side wall bodies in the first base, a fixing mechanism is arranged on the top wall body of the first bearing plate, and the fixing mechanism comprises a second bearing plate and a clamping plate.
Preferably, a lateral rod lateral wall body is fixedly installed on the inner lateral wall body of the absorption tower in a welded mode, a first chute is formed in the lateral rod lateral wall body, a lead screw is arranged in the first chute, a lead screw top wall body is installed in a bearing of the top wall body in the first chute in a rotating mode, a rod body below the lead screw penetrates through holes in the lateral rod and the bottom wall body of the absorption tower and extends to the lower portion of the absorption tower, a sealing ring is fixedly installed in the through holes in the first chute and the bottom wall body of the absorption tower, a first gear is fixedly installed on the wall body at the bottom of the lead screw, and a third tooth groove is formed in the lateral wall body in the first chute.
Preferably, the first sliding block is slidably mounted in a first sliding groove on one side of the side lever, the first sliding block is further connected to the screw rod through a screw hole on one side in a threaded manner, a second sliding groove is formed in a wall body on the other side of the first sliding block, a mounting groove is formed in a wall body close to one side of the second sliding groove, and a second gear is arranged in the mounting groove.
Preferably, the second gear is rotatably installed in the mounting groove through a rotating shaft on a lateral wall body, a third gear is fixedly installed on the lateral wall body of the second gear, and the third gear penetrates through a through hole in a lateral wall body in the second sliding groove and extends into the second sliding groove.
Preferably, equal fixed mounting has the spacing ring on guide ring top and the bottom wall body, the guide ring rotates through two spacing rings to be installed in the second spout of four first slider one sides, equal fixed mounting has a plurality of shower nozzle on guide ring top and the bottom wall body, it has the rotation connector to go back fixed mounting on the guide ring bottom wall body, the rotation connector passes through the connecting pipe and is connected with outside water supply installation, first tooth's socket has been seted up in the guide ring outside turn trough bottom wall body, just first tooth's socket is connected with third gear engagement.
Preferably, fixed mounting has the connecting axle on the drive wheel top wall body, the connecting axle rotates and installs in the bearing frame of absorption tower bottom, fixed mounting has a plurality of gag lever post on the wall body of connecting axle bottom, it has the second tooth's socket to open in the connecting axle lateral wall body, the second tooth's socket is connected with first gear engagement.
Preferably, the fixing mechanism further comprises a first sliding opening formed in a side wall body of the first bearing plate, an adjusting screw is rotatably mounted in a side wall body in the first sliding opening, and the other side wall body of the adjusting screw penetrates through the through hole of the first base and extends to one side of the first base.
Preferably, a second sliding block is fixedly mounted on the wall body at the bottom of the second bearing plate, the second sliding block is slidably mounted in the first sliding port, screw holes in the wall bodies on two sides of the second sliding block are in threaded connection with the adjusting screw rod, and second sliding ports are formed in the wall bodies on two sides of the second bearing plate.
Preferably, an adjusting rod is arranged in the wall body above the second sliding block, and the adjusting rod is inserted into a bearing arranged in the wall body of the second sliding block.
Preferably, two equal fixed mounting has the third slider on the splint bottom wall body, the third slider alternates to be installed in the smooth mouth of corresponding second, just the third slider passes through the screw of below wall body and adjusts pole one side outer wall threaded connection.
Compared with the prior art, the invention has the following beneficial effects:
the invention relates to an energy-saving high-efficiency counter-flow ammonia desulphurization absorption tower, which comprises the following components:
1. through the setting of lead screw and first slider, can drive the guide ring and go up and down, and then carry out high pressure to the absorption tower inner wall and wash.
2. Through the arrangement of the first gear and the second gear in the first sliding block, the guide ring is convenient to rotate when being washed, and then the inner wall of the absorption tower is fully cleaned.
3. Through fixed establishment's setting, be convenient for install the motor, simultaneously, through the gag lever post setting of drive wheel bottom, be convenient for be connected spacingly and make the drive wheel rotate with the lug at motor top.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is an exploded view of the main body structure of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is an exploded view of a first slider structure of the present invention;
FIG. 5 is a schematic view of a guide ring configuration of the present invention;
FIG. 6 is an exploded view of a second support plate construction of the present invention;
fig. 7 is a schematic view of the driving wheel structure of the present invention.
In the figure: 1. a first base; 2. a second base; 3. a third base; 4. a water pump; 5. a process water tank; 6. a liquid level meter; 7. an absorption tower; 8. a fan port; 9. a spraying mechanism; 10. a cleaning mechanism; 11. a side lever; 12. a first slider; 13. a guide ring; 14. a drive wheel; 15. a first support plate; 16. a fixing mechanism; 17. a second support plate; 18. a splint; 19. a first chute; 20. a screw rod; 21. a first gear; 22. mounting grooves; 23. a second chute; 24. a second gear; 25. a third gear; 26. a limiting ring; 27. a first tooth slot; 28. a spray head; 29. rotating the connector; 30. a connecting shaft; 31. a limiting rod; 32. a second tooth slot; 33. a first sliding port; 34. adjusting the lead screw; 35. a second slider; 36. a second sliding port; 37. adjusting a rod; 38. a third slider; 39. a third gullet.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in FIGS. 1-7, the invention provides an energy-saving high-efficiency counter-current ammonia desulfurization absorption tower, which comprises a first base 1, a second base 2 is arranged on the wall body at the top of the first base 1, a third base 3 is arranged on the wall body at one side of the first base 1 and the second base 2, a water pump 4 is arranged on the wall body at the top of the third base 3, a process water tank 5 is arranged on the wall body at one side of the top of the second base 2, a liquid level meter 6 is arranged on the wall body at the front end of the process water tank 5, an absorption tower 7 is arranged on the wall body at the other side of the top of the second base 2, a fan port 8 is arranged on the wall body below the front end of the absorption tower 7, a spray mechanism 9 is arranged in the wall body above the inner wall of the absorption tower 7, the spray mechanism 9 is fixedly connected with the water pump 4 through a connecting pipe, a cleaning mechanism 10 is also arranged in the absorption tower 7, the cleaning mechanism 10 comprises a side lever 11, a first slide block 12 is arranged in the wall body of the side lever 11, a guide ring 13 is arranged in one side of the first slide block 12, the cleaning mechanism 10 further comprises a driving wheel 14 arranged at the bottom of the absorption tower 7, a first bearing plate 15 is arranged between two side wall bodies in the first base 1, a fixing mechanism 16 is arranged on the top wall body of the first bearing plate 15, and the fixing mechanism 16 comprises a second bearing plate 17 and a clamping plate 18.
In this embodiment, a sidewall body of the side lever 11 is fixedly mounted on an inner sidewall body of the absorption tower 7 by welding, a first sliding groove 19 is formed in a sidewall body of the side lever 11, a lead screw 20 is arranged in the first sliding groove 19, a top wall body of the lead screw 20 is rotatably mounted in a bearing of the top wall body in the first sliding groove 19, a through hole through which the sidewall body of the side lever 11 and the bottom wall body of the absorption tower 7 passes below the lead screw 20 extends to below the absorption tower 7, a sealing ring is fixedly mounted in the through hole at the bottom of the first sliding groove 19 and the absorption tower 7, a first gear 21 is fixedly mounted on the bottom wall body of the lead screw 20, and a third tooth groove 39 is formed in an inner sidewall body of the first sliding groove 19.
In this embodiment, the first sliding block 12 is slidably mounted in the first sliding slot 19 on one side of the side lever 11, and the first sliding block 12 is further screwed on the screw rod 20 through a screw hole on one side, a second sliding slot 23 is opened in a wall body on the other side of the first sliding block 12, a mounting slot 22 is opened in a wall body on one side of the first sliding block 12 close to the second sliding slot 23, and a second gear 24 is arranged in the mounting slot 22.
In this embodiment, the second gear 24 is rotatably mounted in the mounting groove 22 through a rotating shaft on one side wall, and a third gear 25 is fixedly mounted on the other side wall of the second gear 24, and the third gear 25 extends into the second sliding groove 23 through a through hole of one side wall of the second sliding groove 23.
In this embodiment, equal fixed mounting has spacing ring 26 on guide ring 13 top and the bottom wall body, guide ring 13 rotates through two spacing rings 26 and installs in the second spout 23 of four first sliders 12 one sides, equal fixed mounting has a plurality of shower nozzle 28 on guide ring 13 top and the bottom wall body, still fixed mounting has on the guide ring 13 bottom wall body rotates connector 29, it is connected with outside water supply installation to rotate connector 29 through the connecting pipe, first tooth's socket 27 has been seted up in the bottom wall body in the guide ring 13 outside rotary groove, and first tooth's socket 27 is connected with the meshing of third gear 25.
In this embodiment, a connecting shaft 30 is fixedly mounted on a top wall of the driving wheel 14, the connecting shaft 30 is rotatably mounted in a bearing seat at the bottom of the absorption tower 7, a plurality of limiting rods 31 are fixedly mounted on a bottom wall of the connecting shaft 30, a second tooth groove 32 is formed in an outer side wall of the connecting shaft 30, and the second tooth groove 32 is in meshing connection with the first gear 21.
In this embodiment, the fixing mechanism 16 further includes a first sliding opening 33 formed in a sidewall of the first supporting plate 15, an adjusting screw 34 is rotatably installed in a sidewall of the first sliding opening 33, and another sidewall of the adjusting screw 34 extends to one side of the first base 1 through the through hole of the first base 1.
In this embodiment, the second sliding block 35 is fixedly mounted on the bottom wall of the second supporting plate 17, the second sliding block 35 is slidably mounted in the first sliding opening 33, the screw holes in the two side walls of the second sliding block 35 are in threaded connection with the adjusting screw 34, and the two side walls of the second supporting plate 17 are both provided with second sliding openings 36.
In this embodiment, an adjusting rod 37 is disposed on the upper wall of the second sliding block 35, and the adjusting rod 37 is inserted into a bearing disposed in the wall of the second sliding block 35.
In this embodiment, the third sliding blocks 38 are fixedly mounted on the bottom wall bodies of the two clamping plates 18, the third sliding blocks 38 are inserted into the corresponding second sliding openings 36, and the third sliding blocks 38 are in threaded connection with the outer wall on one side of the adjusting rod 37 through the screw holes of the lower wall body.
It should be noted that, when in use, the present invention is an energy-saving and efficient counter-flow ammonia desulfurization absorption tower, firstly placing a motor on the top wall of the second support plate 17, then rotating the knob block on one side of the adjusting rod 37, further rotating the adjusting rod 37 in the bearing of the wall of the second sliding block 35, further rotating the threads of the outer walls on both sides of the adjusting rod 37 in the screw holes below the corresponding third sliding blocks 38, further driving the clamping plates 18 of the top wall to move relatively by the two third sliding blocks 38, further clamping and fixing the motor on the top wall of the second support plate 17, subsequently rotating the knob block on one side of the adjusting screw 34, further rotating the adjusting screw 34 in the screw holes of the wall of the second sliding block 35, further sliding the second sliding block 35 in the first sliding opening 33 and driving the second support plate 17 to move on the top wall of the first support plate 15, and then the second supporting plate 17 drives the motor to move below the driving wheel 14 through the two clamping plates 18, and the convex block on the shaft of the motor is clamped between the four wall bodies of the limiting rods 31, so that the motor can rotate the driving wheel 14.
When the inner wall of the absorption tower 7 needs to be washed at high pressure, only the external water supply equipment needs to be started through the controller, cleaning water is conveyed into the guide ring 13 through the connecting pipe, the inner wall of the absorption tower 7 is washed through the spray heads 28 at the top and the bottom of the guide ring 13, meanwhile, the external controller starts the motor to rotate, so that the motor drives the limiting rod 31 to rotate, the driving wheel 14 is driven to rotate in the bearing seat at the bottom of the absorption tower 7 by taking the connecting shaft 30 as an axis, the driving wheel 14 drives the four first gears 21 to synchronously rotate through the second tooth grooves 32 of the outer wall, the first gears 21 drive the screw rods 20 to rotate, the four screw rods 20 synchronously rotate in the screw holes on one side of the corresponding first slide blocks 12, the guide ring 13 is driven to lift in the absorption tower 7 through the four first slide blocks 12, and simultaneously, one side of the second gear 24 in the wall of the guide ring 13 is meshed with the third tooth groove 39 in the inner wall of the first slide groove 19 to connect and further And the second gear 24 drives the third gear 25 to rotate, meanwhile, the third gear 25 rotates in the first tooth groove 27 at the bottom in the groove at the outer side of the guide ring 13, and then the guide ring 13 rotates in the second sliding grooves 23 at one side of the four first sliding blocks 12 through the first tooth groove 27, so that the inner wall of the absorption tower 7 is sufficiently washed.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides an energy-conserving high-efficient counter-current ammonia process desulfurization absorption tower, includes first base (1), be equipped with second base (2) on first base (1) top wall body, be equipped with third base (3) on first base (1) and second base (2) a lateral wall body, be equipped with water pump (4) on third base (3) top wall body, be equipped with technology water tank (5) on second base (2) top lateral wall body, be equipped with level gauge (6) on technology water tank (5) the front end lateral wall body, be equipped with absorption tower (7) on second base (2) top lateral wall body, be equipped with fan mouth (8) on absorption tower (7) front end lower wall body, be equipped with in absorption tower (7) the upper wall body and spray mechanism (9), its characterized in that: spraying mechanism (9) and water pump (4) fixed connection through the connecting pipe, still be equipped with wiper mechanism (10) in absorption tower (7), wiper mechanism (10) are including side lever (11), be equipped with first slider (12) in side lever (11) wall body, be equipped with guide ring (13) in the wall body of first slider (12) one side, wiper mechanism (10) still include drive wheel (14) that set up bottom absorption tower (7), be equipped with first bearing board (15) between the wall body of both sides in first base (1), be equipped with fixed establishment (16) on first bearing board (15) top wall body, fixed establishment (16) include second bearing board (17) and splint (18).
2. The energy-saving efficient counter-flow ammonia desulfurization absorption tower according to claim 1, characterized in that: side lever (11) lateral wall body passes through welded mode fixed mounting on absorption tower (7) medial wall body, first spout (19) have been seted up in side lever (11) lateral wall body, be equipped with lead screw (20) in first spout (19), lead screw (20) top wall body rotates and installs in the bearing of top wall body in first spout (19), just lead screw (20) below rod body passes through the through-hole of side lever (11) and absorption tower (7) bottom wall body and extends to absorption tower (7) below, just fixed mounting has the sealing washer in first spout (19) and absorption tower (7) bottom through-hole, fixed mounting has first gear (21) on lead screw (20) bottom wall body, a lateral wall body has seted up third tooth's socket (39) in first spout (19).
3. The energy-saving efficient counter-flow ammonia desulfurization absorption tower according to claim 2, characterized in that: first slider (12) slidable mounting is in first spout (19) of side lever (11) one side, just first slider (12) are still through the screw threaded connection of one side on lead screw (20), second spout (23) have been seted up in first slider (12) opposite side wall body, first slider (12) have been seted up mounting groove (22) in the wall body that is close to second spout (23) one side position, be equipped with second gear (24) in mounting groove (22).
4. The energy-saving efficient counter-flow ammonia desulfurization absorption tower according to claim 3, characterized in that: second gear (24) rotate through the pivot on the lateral wall body and install in mounting groove (22), just fixed mounting has third gear (25) on second gear (24) the opposite side wall body, just third gear (25) pass in second spout (23) a lateral wall body the through-hole extend to in second spout (23).
5. The energy-saving efficient counter-flow ammonia desulfurization absorption tower according to claim 4, characterized in that: equal fixed mounting has spacing ring (26) on guide ring (13) top and the bottom wall body, guide ring (13) rotate through two spacing ring (26) and install in second spout (23) of four first slider (12) one sides, equal fixed mounting has a plurality of shower nozzle (28) on guide ring (13) top and the bottom wall body, it rotates connector (29) to go back fixed mounting on guide ring (13) bottom wall body, it is connected with outside water supply installation through the connecting pipe to rotate connector (29), it has first tooth's socket (27) to open in the bottom wall body in guide ring (13) outside rotary groove, just first tooth's socket (27) are connected with third gear (25) meshing.
6. The energy-saving efficient counter-flow ammonia desulfurization absorption tower according to claim 5, characterized in that: fixed mounting has connecting axle (30) on drive wheel (14) top wall body, connecting axle (30) rotate and install in the bearing frame of absorption tower (7) bottom, fixed mounting has a plurality of gag lever post (31) on connecting axle (30) bottom wall body, it has second tooth's socket (32) to open in connecting axle (30) lateral wall body, second tooth's socket (32) are connected with first gear (21) meshing.
7. The energy-saving efficient counter-flow ammonia desulfurization absorption tower according to claim 1, characterized in that: the fixing mechanism (16) further comprises a first sliding opening (33) formed in one side wall body of the first bearing plate (15), an adjusting lead screw (34) is rotatably mounted in one side wall body in the first sliding opening (33), and the other side wall body of the adjusting lead screw (34) penetrates through a through hole of the first base (1) and extends to one side of the first base (1).
8. The energy-saving efficient counter-flow ammonia desulfurization absorption tower according to claim 7, characterized in that: second slider (35) are fixedly mounted on the wall body of the bottom of second bearing plate (17), second slider (35) is slidably mounted in first sliding opening (33), screw holes in the wall bodies on two sides of second slider (35) are in threaded connection with adjusting lead screw (34), and second sliding opening (36) are formed in the wall bodies on two sides of second bearing plate (17).
9. The energy-saving efficient counter-flow ammonia desulfurization absorption tower according to claim 8, characterized in that: an adjusting rod (37) is arranged in the wall body above the second sliding block (35), and the adjusting rod (37) is inserted in a bearing in the wall body of the second sliding block (35).
10. The energy-saving efficient counter-flow ammonia desulfurization absorption tower of claim 9, characterized in that: two equal fixed mounting has third slider (38) on splint (18) bottom wall body, third slider (38) alternate and install in corresponding second sliding port (36), just third slider (38) pass through the screw of below wall body and adjust pole (37) one side outer wall threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210404109.6A CN114669174A (en) | 2022-04-18 | 2022-04-18 | Energy-saving efficient counter-flow ammonia desulfurization absorption tower |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210404109.6A CN114669174A (en) | 2022-04-18 | 2022-04-18 | Energy-saving efficient counter-flow ammonia desulfurization absorption tower |
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| CN114669174A true CN114669174A (en) | 2022-06-28 |
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| CN202210404109.6A Pending CN114669174A (en) | 2022-04-18 | 2022-04-18 | Energy-saving efficient counter-flow ammonia desulfurization absorption tower |
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| EP2572773A1 (en) * | 2010-05-18 | 2013-03-27 | Babcock-Hitachi Kabushiki Kaisha | Flue gas desulfurization device, combustion system and combustion method |
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| CN213050042U (en) * | 2020-08-25 | 2021-04-27 | 黄冈融锦化工股份有限公司 | Sulfur dioxide absorption tower |
| CN214131056U (en) * | 2020-12-17 | 2021-09-07 | 江苏实亚新材料科技有限公司 | Limestone desulfurization absorption tower with anti-scaling function |
| CN216093045U (en) * | 2021-05-26 | 2022-03-22 | 马鞍山中创环保科技有限公司 | Spray tower for exhaust-gas treatment |
| CN215822762U (en) * | 2021-07-24 | 2022-02-15 | 浙江腾泰环境科技有限公司 | Double-stage partition spraying desulfurization tower |
| CN215842473U (en) * | 2021-10-11 | 2022-02-18 | 山东膜源水净化科技股份有限公司 | Aluminum alloy electrolysis flue gas desulfurization tower |
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Application publication date: 20220628 |