CN220513818U - Spray tower for chemical tail gas treatment - Google Patents
Spray tower for chemical tail gas treatment Download PDFInfo
- Publication number
- CN220513818U CN220513818U CN202321862402.3U CN202321862402U CN220513818U CN 220513818 U CN220513818 U CN 220513818U CN 202321862402 U CN202321862402 U CN 202321862402U CN 220513818 U CN220513818 U CN 220513818U
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- CN
- China
- Prior art keywords
- tail gas
- spray
- tower
- scraper blade
- tower body
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- 239000007921 spray Substances 0.000 title claims abstract description 52
- 239000000126 substance Substances 0.000 title claims abstract description 32
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 238000000926 separation method Methods 0.000 claims abstract description 17
- 238000007790 scraping Methods 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 14
- 238000011084 recovery Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims 1
- 239000010802 sludge Substances 0.000 abstract description 9
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model provides a spray tower for treating chemical tail gas, and belongs to the technical field of spray towers. The problems that the sludge deposited on the inner wall of the existing spray tower is difficult to clean and the like are solved. The spray tower for treating the chemical tail gas comprises a tower body, wherein a treatment cavity is arranged in the tower body, a cleaning mechanism is arranged at the bottom of the tower body and used for cleaning the inner wall of the treatment cavity, the cleaning mechanism comprises a first motor, a bottom scraper and a side scraper, the first motor is used for driving the bottom scraper and the side scraper to rotate, the bottom scraper and the side scraper are used for cleaning the inner wall of the treatment cavity, a separation scraper is arranged in the treatment cavity and used for removing dirt on the bottom scraper and the side scraper, and the spray tower has the advantages of being convenient for cleaning the inner wall of the spray tower and bottom sludge and the like.
Description
Technical Field
The utility model belongs to the technical field of spray towers, and particularly relates to a spray tower for treating chemical tail gas.
Background
The spray tower is also called a spray tower, the tower is internally provided with no filler or tower plate, but is provided with an absorption tower with a nozzle, liquid is sprayed into a fog shape or a raindrop shape through the nozzle, gas enters from the lower part of the tower and is closely contacted with the fog shape or the raindrop shape liquid for mass transfer, so that the easily soluble components in the gas are absorbed, the structure is simple, the blockage is not easy, the resistance is small, and the operation and the maintenance are convenient;
however, the existing spray tower for treating chemical tail gas has certain defects when in use, the whole device is required to be stopped when an internal mechanism is required to be cleaned, the working efficiency is affected, and the sludge deposited at the bottom is difficult to clean out when the internal mechanism is cleaned.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a spray tower for treating chemical tail gas, which is convenient to clean the inner wall and bottom sludge of the spray tower.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a chemical industry is spray column for tail gas treatment, its characterized in that, includes the tower body, be provided with the processing chamber in the tower body, the tower body bottom is provided with cleaning mechanism, cleaning mechanism is used for the cleanness processing chamber inner wall, cleaning mechanism includes first motor, bottom scraper blade and lateral part scraper blade, first motor is used for driving the bottom scraper blade with lateral part scraper blade rotates, the bottom scraper blade with lateral part scraper blade is used for the clearance processing chamber inner wall, the processing intracavity is provided with the separation scraper blade, the separation scraper blade is used for getting rid of the bottom scraper blade with dirt on the lateral part scraper blade.
In the spray tower for treating chemical tail gas, the first motor is in power connection with a power shaft, and the power shaft is fixedly connected with the bottom scraping plate.
In the spray tower for treating chemical tail gas, a second motor is arranged in the bottom scraping plate, a rotating shaft is connected to the second motor in a power mode, and the side scraping plate is fixedly connected to the rotating shaft.
In the spray tower for treating chemical tail gas, an electric telescopic rod is fixedly connected in the inner wall of the treatment cavity, the separation scraping plate is fixedly connected to the electric telescopic rod, and the electric telescopic rod is used for driving the separation scraping plate to move.
In the spray tower for treating chemical tail gas, the separation scraping plate is provided with a groove, and the groove is connected with the outer wall of the bottom scraping plate.
In the spray tower for treating the chemical tail gas, the tower body is provided with the discharge port communicated with the treatment cavity, the discharge port is connected with the sealing plug, and the discharge port is used for outputting dirt in the treatment cavity.
In the spray tower for treating chemical tail gas, the tower body is provided with the adjusting mechanism, and the adjusting mechanism is used for adjusting the tower body to be in a horizontal state.
In the spray tower for treating chemical tail gas, the tower body is provided with the water inlet pipe and the spray head, the water inlet pipe is used for inputting treatment liquid, and the water inlet pipe is connected with the spray head through the main pipe.
In the spray tower for treating chemical tail gas, the recovery pipe is fixedly connected to the inner wall of the treatment cavity and connected with the spray head through the main pipe, and the water pump is arranged on the recovery pipe and used for conveying the treatment liquid in the treatment cavity to the spray head.
In the spray tower for treating chemical tail gas, the tower body is provided with the air inlet pipe, and the air inlet pipe is used for inputting chemical tail gas to be treated into the treatment cavity.
Compared with the prior art, the utility model has the advantage of convenient cleaning of the inner wall and bottom sludge of the spray tower.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of the structure of the present utility model in a cleaning state.
Fig. 3 is a schematic view of the structure of the present utility model in a cleaning state.
Fig. 4 is a schematic view of the structure of the cleaning mechanism of the present utility model.
Fig. 5 is a schematic view of the structure of the cleaning mechanism of the present utility model.
In the figure, 1, a tower body; 2. a processing chamber; 3. a water inlet pipe; 4. a main pipe; 5. a spray head; 6. an air inlet pipe; 7. an adjusting mechanism; 8. a side scraper; 9. a bottom scraper; 10. a first motor; 11. a power shaft; 12. a sealing plug; 13. an electric telescopic rod; 14. a separation blade; 15. a recovery pipe; 16. a water pump; 17. a discharge port; 18. a groove; 19. a cleaning mechanism; 20. a second motor; 21. and (3) rotating the shaft.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1 to 5, the spray tower for treating the chemical tail gas comprises a tower body 1, a treatment cavity 2 is arranged in the tower body 1, a cleaning mechanism 19 is arranged at the bottom of the tower body 1, the cleaning mechanism 19 is used for cleaning the inner wall of the treatment cavity 2, the cleaning mechanism 19 comprises a first motor 10, a bottom scraper 9 and a side scraper 8, the first motor 10 is used for driving the bottom scraper 9 and the side scraper 8 to rotate, the bottom scraper 9 and the side scraper 8 are used for cleaning the inner wall of the treatment cavity 2, a separation scraper 14 is arranged in the treatment cavity 2, the separation scraper 14 is used for removing dirt on the bottom scraper 9 and the side scraper 8, the bottom scraper 9 and the side scraper 8 can be cleaned while the inner wall of the tower body 1 is cleaned, and the residual sludge on the scrapers is removed, so that the effect of no residue is achieved.
Further, a power shaft 11 is connected to the first motor 10 in a power mode, and a bottom scraping plate 9 is fixedly connected to the power shaft 11.
Further, a second motor 20 is arranged in the bottom scraping plate 9, a rotating shaft 21 is connected to the second motor 20 in a power mode, a side scraping plate 8 is fixedly connected to the rotating shaft 21, and the side scraping plate 8 is driven to rotate ninety degrees through the second motor 20, so that the side scraping plate 8 is tightly attached to the inner wall of the tower body 1.
Further, an electric telescopic rod 13 is fixedly connected to the inner wall of the processing cavity 2, a separation scraper 14 is fixedly connected to the electric telescopic rod 13, and the electric telescopic rod 13 is used for driving the separation scraper 14 to move, so that the separation scraper 14 slides along the bottom scraper 9, and sludge adhered to the bottom scraper 9 is removed.
Further, the separating scraper 14 is provided with a groove 18, and the joint of the groove 18 and the outer wall of the bottom scraper 9 is provided.
Further, a discharge port 17 communicated with the processing chamber 2 is arranged on the tower body 1, a sealing plug 12 is connected to the discharge port 17, and the discharge port 17 is used for outputting dirt in the processing chamber 2.
Further, the tower body 1 is provided with an adjusting mechanism 7, and the adjusting mechanism 7 is used for adjusting the tower body 10 to a horizontal state.
Further, a water inlet pipe 3 and a spray head 5 are arranged on the tower body 1, the water inlet pipe 3 is used for inputting treatment liquid, and the water inlet pipe 3 is connected with the spray head 5 through a main pipe 4.
Further, a recovery pipe 15 is fixedly connected to the inner wall of the processing chamber 2, the recovery pipe 15 is connected with the spray head 5 through the main pipe 4, a water pump 16 is arranged on the recovery pipe 15, and the water pump 16 is used for conveying the processing liquid in the processing chamber 2 to the spray head 5.
Further, an air inlet pipe 6 is arranged on the tower body 1, and the air inlet pipe 6 is used for inputting chemical tail gas to be treated into the treatment cavity 2.
The working principle of the utility model is as follows: during operation, chemical tail gas to be treated is input through the air inlet pipe 6, treatment liquid is input through the water inlet pipe 3 at this moment, the treatment liquid is input to the spray head 5 through the main pipe 4, the treatment liquid is uniformly sprayed into the treatment cavity 2 through the spray head 5, the treatment liquid is fully reacted and absorbed with the tail gas to be treated, the water pump 16 is started, the treatment liquid after treatment is conveyed to the main pipe 4 through the recovery pipe 15, the treatment liquid is utilized for many times, the treatment liquid is fully reacted with the tail gas, when the inner wall of the treatment cavity 2 is cleaned, the second motor 20 drives the rotating shaft 21 to rotate, the side scraping plate 8 is driven to rotate ninety degrees, the side scraping plate 8 is enabled to be attached to the inner wall of the treatment cavity 2, the power shaft 11 is driven to rotate through the first motor 10, the bottom scraping plate 9 and the side scraping plate 8 are driven to rotate together, the inner wall of the treatment cavity 2 and the side scraping plate are cleaned through the second motor 20, the side scraping plate 8 is driven to reset, the sludge adhered to the side scraping plate 8 is removed through the bottom scraping plate 9, the sealing plug 12 is opened, the separating scraping plate 14 is driven to move through the electric telescopic rod 13, the separating scraping plate 14 is enabled to slide along the bottom scraping plate 9, the sludge is removed on the bottom scraping plate 9, the bottom scraping plate is completely clean the inner wall is completely clean up through the inner wall, and the inner wall is completely cleaned up through the bottom hole 17, and the bottom is completely cleaned up, and the bottom is completely clean up through the bottom hole is completely and has the bottom and has improved.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Although a number of terms are used more herein, the use of other terms is not precluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (10)
1. The utility model provides a spray column for chemical industry tail gas treatment, its characterized in that, including tower body (1), be provided with in tower body (1) treatment chamber (2), tower body (1) bottom is provided with cleaning mechanism (19), cleaning mechanism (19) are used for the cleanness treatment chamber (2) inner wall, cleaning mechanism (19) include first motor (10), bottom scraper blade (9) and lateral part scraper blade (8), first motor (10) are used for driving bottom scraper blade (9) with lateral part scraper blade (8) rotate, bottom scraper blade (9) with lateral part scraper blade (8) are used for the clearance treatment chamber (2) inner wall, be provided with separation scraper blade (14) in treatment chamber (2), separation scraper blade (14) are used for getting rid of bottom scraper blade (9) with dirt on lateral part scraper blade (8).
2. The spray tower for treating chemical tail gas according to claim 1, wherein a power shaft (11) is connected to the first motor (10) in a power manner, and the bottom scraping plate (9) is fixedly connected to the power shaft (11).
3. The spray tower for treating chemical tail gas according to claim 1, wherein a second motor (20) is arranged in the bottom scraping plate (9), a rotating shaft (21) is connected to the second motor (20) in a power mode, and the side scraping plate (8) is fixedly connected to the rotating shaft (21).
4. The spray tower for treating chemical tail gas according to claim 1, wherein an electric telescopic rod (13) is fixedly connected to the inner wall of the treatment cavity (2), the separation scraper (14) is fixedly connected to the electric telescopic rod (13), and the electric telescopic rod (13) is used for driving the separation scraper (14) to move.
5. The spray tower for treating chemical tail gas according to claim 1, wherein the separation scraper (14) is provided with a groove (18), and the groove (18) is connected with the outer wall of the bottom scraper (9).
6. The spray tower for treating chemical tail gas according to claim 1, wherein a discharge port (17) communicated with the treatment cavity (2) is arranged on the tower body (1), a sealing plug (12) is connected to the discharge port (17), and the discharge port (17) is used for outputting dirt in the treatment cavity (2).
7. The spray tower for treating chemical tail gas according to claim 1, wherein an adjusting mechanism (7) is arranged on the tower body (1), and the adjusting mechanism (7) is used for adjusting the tower body (1) to a horizontal state.
8. The spray tower for treating chemical tail gas according to claim 1, wherein a water inlet pipe (3) and a spray nozzle (5) are arranged on the tower body (1), the water inlet pipe (3) is used for inputting treatment fluid, and the water inlet pipe (3) is connected with the spray nozzle (5) through a main pipe (4).
9. The spray tower for treating chemical tail gas according to claim 8, wherein a recovery pipe (15) is fixedly connected to the inner wall of the treatment cavity (2), the recovery pipe (15) is connected with the spray head (5) through the main pipe (4), a water pump (16) is arranged on the recovery pipe (15), and the water pump (16) is used for conveying treatment liquid in the treatment cavity (2) to the spray head (5).
10. The spray tower for treating chemical tail gas according to claim 1, wherein an air inlet pipe (6) is arranged on the tower body (1), and the air inlet pipe (6) is used for inputting chemical tail gas to be treated into the treatment cavity (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321862402.3U CN220513818U (en) | 2023-07-14 | 2023-07-14 | Spray tower for chemical tail gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321862402.3U CN220513818U (en) | 2023-07-14 | 2023-07-14 | Spray tower for chemical tail gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220513818U true CN220513818U (en) | 2024-02-23 |
Family
ID=89933532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321862402.3U Active CN220513818U (en) | 2023-07-14 | 2023-07-14 | Spray tower for chemical tail gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220513818U (en) |
-
2023
- 2023-07-14 CN CN202321862402.3U patent/CN220513818U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |