CN218853763U - Desulfurizing tower is with defroster that has clean function - Google Patents
Desulfurizing tower is with defroster that has clean function Download PDFInfo
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- CN218853763U CN218853763U CN202222900087.0U CN202222900087U CN218853763U CN 218853763 U CN218853763 U CN 218853763U CN 202222900087 U CN202222900087 U CN 202222900087U CN 218853763 U CN218853763 U CN 218853763U
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- filter screen
- water tank
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Abstract
The utility model discloses a desulfurizing tower is with defroster that has clean function belongs to desulfurization technical field, comprising a tower body, the inner chamber of tower body is provided with the support frame, the top fixed mounting of support frame has servo motor, servo motor's output shaft extends to the bottom and the fixedly connected with bull stick of support frame, the bottom fixedly connected with grid plate of bull stick, the bottom surface of grid plate is provided with the filter screen, the inner wall fixedly connected with of tower body is collected and is fought. The utility model discloses in, filter through dust, thick liquid and water smoke in the filter screen to the desulfurizing tower, the scraper blade scrapes the bottom surface of filter screen when servo motor drives the filter screen and rotates, utilizes the scraper blade to filter the inner chamber of collecting the fill to dust, thick liquid and the water smoke clearance that the filter screen bottom surface got off, guarantees the filter effect of filter screen, and the practicality is better.
Description
Technical Field
The utility model relates to a desulfurization technical field, more specifically say, relate to a desulfurizing tower is with defroster that has clean function.
Background
The large-scale desulfurizing device for desulfurizing the flue gas of the desulfurizing tower is called a desulfurizing tower, the small-scale desulfurizing and dust-removing device for desulfurizing the flue gas of a coal-fired industrial boiler and a kiln is called a desulfurizing and dust-removing device mostly, the flue gas discharged by the desulfurizing tower needs to be subjected to desulfurizing treatment, the limestone-gypsum wet desulfurizing technology is the most widely applied desulfurizing technology, the core equipment of the process is an absorption tower, the gas passing through the absorption tower contains moisture, and in addition, sulfuric acid, sulfate, sulfur dioxide and the like are dissolved, so the gas purified by the absorption tower needs to be demisted before leaving the absorption tower.
Through retrieval, utility model patent with publication number CN211635809U discloses an absorption tower demister with self-cleaning function, including the absorption tower, be equipped with the defroster in the absorption tower, the defroster includes the support ring of fixed connection at the absorption tower inside wall, the bracing piece of fixed connection in the support ring, the length direction of support bar is perpendicular to the central axis direction of support ring, the perpendicular rotation is connected with the axis of rotation on the bracing piece, be equipped with the defroster blade along the circumference lateral wall of axis of rotation, the defroster blade is equipped with a plurality ofly along the circumference of axis of rotation, the upper portion of axis of rotation is fixed to be worn to overlap and is had first conical gear, the outside of absorption tower is equipped with the motor, the fixed wearing of output shaft of motor has second conical gear, first conical gear and the linkage of second conical gear, be equipped with the delivery pipe along the length direction of support bar, the delivery pipe is communicated with outside water inlet system, be equipped with a plurality of shower nozzles on the delivery pipe, the shower nozzle is towards the defroster blade; this patent has the effect that effectively clears up thick liquid, the dust on the defroster blade. However, the above patents have the following disadvantages: the grid plate is utilized to filter the slurry and dust, and then the slurry and dust cannot be automatically cleaned, so that the filtering effect is influenced; and when the demister is cleaned, cleaning water is not heated, and the cleaning effect of cold water is not good enough, so that the demister with the cleaning function for the desulfurizing tower is provided.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a desulfurizing tower is with defroster that has clean function.
In order to solve the above problem, the utility model adopts the following technical scheme:
the utility model provides a desulfurizing tower is with defroster that has clean function, includes the tower body, the inner chamber of tower body is provided with the support frame, the top fixed mounting of support frame has servo motor, servo motor's output shaft extends to the bottom and the fixedly connected with bull stick of support frame, the bottom fixedly connected with grid plate of bull stick, the bottom surface of grid plate is provided with the filter screen, the inner wall fixedly connected with of tower body collects and fights, collect the top surface fixedly connected with scraper blade of fighting one side, the top surface of scraper blade is laminated with the bottom surface of filter screen mutually, the side-mounting of bull stick has a plurality of blades, the outside fixedly connected with supporting seat of tower body, the top surface of supporting seat is provided with wiper mechanism.
As a preferred scheme of the utility model, the wiper mechanism includes the water tank of fixed connection at the supporting seat top surface, the inner chamber fixed mounting of water tank has the electrothermal tube, the inner wall fixed mounting of water tank has temperature sensor, the fixed inlet tube that has cup jointed in one side of water tank, the top surface fixed mounting of water tank has the water pump, the input fixedly connected with of water pump absorbs water the pipe, the bottom that absorbs water the pipe extends to the inner chamber of water tank, the output fixedly connected with aqueduct of water pump, the one end of aqueduct extends to the inner chamber and the fixed cup joint of tower body and has a plurality of shower nozzles, the hole for water spraying has been seted up to the bottom surface of shower nozzle.
As a preferred scheme of the utility model, the top surface of support frame just is located servo motor's outside fixedly connected with protecting crust.
As an optimized scheme of the utility model, the blast pipe has been cup jointed to the outside of tower body is fixed.
As an optimized scheme of the utility model, the inner wall of tower body is provided with annular baffle.
As an optimized scheme of the utility model, the lateral surface of waffle slab laminates with the inner wall of tower body mutually.
Compared with the prior art, the utility model has the advantages of:
(1) The utility model discloses in, filter dust, thick liquid and water smoke in to the desulfurizing tower through the filter screen, the scraper blade scrapes the bottom surface of filter screen when servo motor drives the filter screen and rotates, utilizes the scraper blade to filter the inner chamber of dust, thick liquid and water smoke clearance collection fill that get off the filter screen bottom surface, guarantees the filter effect of filter screen, has improved this desulfurizing tower with the practicality that has the defroster of clean function.
(2) The utility model discloses in, use through the cooperation of water tank, electrothermal tube, water pump, aqueduct, shower nozzle, hole for water spraying, utilize the electrothermal tube to heat water tank inner chamber's water, take out through the water pump water tank inner chamber's hot water to the shower nozzle from the hole for water spraying blowout wash blade, grid plate and filter screen, improved this desulfurizing tower with the operating mass with the defroster that has clean function.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic structural view of the water tank of the present invention;
fig. 4 is an enlarged schematic view of a point a in fig. 2 according to the present invention.
The reference numbers in the figures illustrate:
1. a tower body; 2. a supporting base; 3. a cleaning mechanism; 4. an exhaust pipe; 5. a support frame; 6. a servo motor; 7. a rotating rod; 8. a blade; 9. a grid plate; 10. a filter screen; 11. a collecting hopper; 12. a squeegee; 13. an annular baffle; 14. a protective shell; 15. a water tank; 16. a water inlet pipe; 17. an electric heating tube; 18. a temperature sensor; 19. a water pump; 20. a water conduit; 21. a spray head; 22. a water spray hole; 23. a suction pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
please refer to fig. 1-4, a demister with cleaning function for desulfurizing tower, including tower body 1, the inner chamber of tower body 1 is provided with support frame 5, the top fixed mounting of support frame 5 has servo motor 6, the output shaft of servo motor 6 extends to the bottom of support frame 5 and fixedly connected with bull stick 7, the bottom fixedly connected with grid plate 9 of bull stick 7, the bottom surface of grid plate 9 is provided with filter screen 10, the inner wall fixedly connected with of tower body 1 collects and fights 11, the top surface fixedly connected with scraper blade 12 of collecting and fighting 11 one side, the top surface of scraper blade 12 is laminated with the bottom surface of filter screen 10 mutually, the side-mounting of bull stick 7 has a plurality of blades 8, the outside fixedly connected with supporting seat 2 of tower body 1, the top surface of supporting seat 2 is provided with wiper mechanism 3.
Specifically, please refer to fig. 1, fig. 3 and fig. 4, the cleaning mechanism 3 includes a water tank 15 fixedly connected to the top surface of the supporting seat 2, an electric heating tube 17 is fixedly installed in an inner cavity of the water tank 15, a temperature sensor 18 is fixedly installed on an inner wall of the water tank 15, a water inlet tube 16 is fixedly sleeved on one side of the water tank 15, a water pump 19 is fixedly installed on the top surface of the water tank 15, an input end of the water pump 19 is fixedly connected with a water suction tube 23, a bottom end of the water suction tube 23 extends to the inner cavity of the water tank 15, an output end of the water pump 19 is fixedly connected with a water guide tube 20, one end of the water guide tube 20 extends to the inner cavity of the tower body 1 and is fixedly sleeved with a plurality of spray nozzles 21, and a spray hole 22 is opened on a bottom surface of the spray nozzle 21.
In this embodiment, external water is introduced into the inner cavity of the water tank 15 through the water inlet pipe 16, the water temperature in the inner cavity of the water tank 15 is detected through the temperature sensor 18, and the temperature sensor 18 is connected to an external controller, so that the water temperature in the inner cavity of the water tank 15 is controlled.
Specifically, referring to fig. 2, a protective shell 14 is fixedly connected to the top surface of the supporting frame 5 and located outside the servo motor 6.
In this embodiment, the servo motor 6 is protected by the protective case 14.
Specifically, referring to fig. 2, an exhaust pipe 4 is fixedly sleeved on the outer side of the tower body 1.
In this embodiment, the gas is discharged through the gas discharge pipe 4.
Specifically, referring to fig. 2, an annular baffle 13 is disposed on an inner wall of the tower body 1.
In this embodiment, the annular baffle 13 sets up to the central axis direction slope of tower body 1, and the rivers that kick-back to on the annular baffle 13 fall down along the incline direction of annular baffle 13 from the central axis position of annular baffle 13 under the effect of gravity, fall back to the bottom of tower body 1.
Specifically, referring to fig. 2, the outer side surface of the grid plate 9 is attached to the inner wall of the tower body 1.
In this embodiment, the contact between the side surface of the grid plate 9 and the inner wall of the tower body 1 ensures that the water vapor can only penetrate through the grid plate 9 and the filter screen 10 to enter the top of the inner cavity of the tower body 1.
The working principle is as follows: start servo motor 6 and drive bull stick 7 rotatory when the desulfurizing tower uses, drive blade 8 through bull stick 7, grid plate 9 and filter screen 10 rotate, through filter screen 10, grid plate 9 and blade 8 filter the dust, thick liquid and water smoke, scraper blade 12 scrapes the bottom surface of filter screen 10 when filter screen 10 rotates simultaneously, make scraper blade 12 scrape the inner chamber of collecting hopper 11 with the dust that filter screen 10 bottom surface got off and collect, when wasing the defroster, start electrothermal tube 17 and heat the water of water tank 15 inner chamber, and utilize temperature sensor 18 to detect the temperature of water tank 15 inner chamber, start water pump 19 and take out the hot water of water tank 15 inner chamber to the inner chamber of aqueduct 20, make the water of aqueduct 20 inner chamber get into shower nozzle 21 from the blowout of hole for water jet 22 to blade 8, grid plate 9 and filter screen 10 wash, can.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.
Claims (6)
1. The utility model provides a desulfurizing tower is with defroster that has clean function, includes tower body (1), its characterized in that: the inner chamber of tower body (1) is provided with support frame (5), the top fixed mounting of support frame (5) has servo motor (6), the output shaft of servo motor (6) extends to bottom and fixedly connected with bull stick (7) of support frame (5), the bottom fixedly connected with grid plate (9) of bull stick (7), the bottom surface of grid plate (9) is provided with filter screen (10), the inner wall fixedly connected with of tower body (1) is collected and is fought (11), collect top surface fixedly connected with scraper blade (12) of fighting (11) one side, the top surface of scraper blade (12) is laminated with the bottom surface of filter screen (10) mutually, the side-mounting of bull stick (7) has a plurality of blades (8), the outside fixedly connected with supporting seat (2) of tower body (1), the top surface of supporting seat (2) is provided with wiper mechanism (3).
2. A demister for a desulfurizing tower having a cleaning function according to claim 1, wherein: wiper mechanism (3) include water tank (15) of fixed connection at supporting seat (2) top surface, the inner chamber fixed mounting of water tank (15) has electrothermal tube (17), the inner wall fixed mounting of water tank (15) has temperature sensor (18), the fixed cover in one side of water tank (15) has inlet tube (16), the top surface fixed mounting of water tank (15) has water pump (19), the input fixedly connected with of water pump (19) absorbs water pipe (23), the bottom of the pipe (23) that absorbs water extends to the inner chamber of water tank (15), the output fixedly connected with aqueduct (20) of water pump (19), the one end of aqueduct (20) extends to the inner chamber and the fixed cover of tower body (1) and has been cup jointed a plurality of shower nozzles (21), hole for water spraying (22) have been seted up to the bottom surface of shower nozzle (21).
3. The demister as claimed in claim 1, which has a cleaning function for a desulfurizing tower, wherein: the top surface of support frame (5) just is located outside fixedly connected with protecting crust (14) of servo motor (6).
4. A demister for a desulfurizing tower having a cleaning function according to claim 1, wherein: an exhaust pipe (4) is fixedly sleeved on the outer side of the tower body (1).
5. A demister for a desulfurizing tower having a cleaning function according to claim 1, wherein: the inner wall of the tower body (1) is provided with an annular baffle (13).
6. A demister for a desulfurizing tower having a cleaning function according to claim 1, wherein: the outer side surface of the grid plate (9) is attached to the inner wall of the tower body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222900087.0U CN218853763U (en) | 2022-11-01 | 2022-11-01 | Desulfurizing tower is with defroster that has clean function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222900087.0U CN218853763U (en) | 2022-11-01 | 2022-11-01 | Desulfurizing tower is with defroster that has clean function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218853763U true CN218853763U (en) | 2023-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222900087.0U Active CN218853763U (en) | 2022-11-01 | 2022-11-01 | Desulfurizing tower is with defroster that has clean function |
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| Country | Link |
|---|---|
| CN (1) | CN218853763U (en) |
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2022
- 2022-11-01 CN CN202222900087.0U patent/CN218853763U/en active Active
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