CN218902854U

CN218902854U - Inside washing unit of desulfurizing tower

Info

Publication number: CN218902854U
Application number: CN202223167873.0U
Authority: CN
Inventors: 陆晓; 陶树宝
Original assignee: Jiangsu Lianhui Resource Environmental Technology Co ltd
Current assignee: Jiangsu Lianhui Resource Environmental Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-04-25
Anticipated expiration: 2032-11-29

Abstract

The utility model belongs to the field of desulfurization tower flushing, and particularly relates to an internal flushing device of a desulfurization tower, which comprises a tower body, wherein a driving mechanism is arranged in the tower body, a flow dividing plate is arranged on the driving mechanism, a cleaning mechanism is arranged on the flow dividing plate, a water inlet pipe is fixedly sleeved in the tower body, a retaining sleeve is fixedly sleeved on the outer side of the water inlet pipe, a flue is arranged on the tower body, four supporting legs are welded on the tower body, and the four supporting legs are uniformly distributed on the tower body. According to the utility model, the sliding cylinder, the square cylinder, the spring, the scraping plate and the water outlet are arranged, the scraping plate is always pressed on the inner wall of the tower body through the action of the spring on the square cylinder, and water is fed into the scraping plate through the square cylinder, so that the inner wall of the tower body is scraped and rubbed in the cleaning process, and the cleaning efficiency is higher.

Description

Inside washing unit of desulfurizing tower

Technical Field

The utility model relates to the technical field of desulfurizing tower flushing, in particular to an internal flushing device of a desulfurizing tower.

Background

The utility model patent with the publication number of CN 210717608U discloses a flue flushing device for a desulfurizing tower, which comprises an extension pipeline connected with a flue gas pipeline, wherein a first gas flow rate detector is arranged, whether the extension pipeline is blocked or not is known through the change of a gas flow rate value, a water pump is convenient to control for cleaning the extension pipeline, the speed of gas entering the desulfurizing tower is improved, the extension pipeline is arranged in a truncated cone shape, the gas flow rate of the gas passing through the extension pipeline is higher than the gas flow rate of the gas in the flue gas pipeline, the stay time of the gas in the extension pipeline is reduced, the impurity quantity falling in the extension pipeline is reduced, the gas flow rate of the second gas flow rate detector is changed after the impurity is accumulated at a corner, whether a large amount of impurity is accumulated at the corner or not can be detected through the detection of the second gas flow rate detector, and the flushing is performed through a control valve. In the prior art, dust and salt are deposited in the desulfurizing tower, a nozzle with a fixed angle is arranged for flushing, the water soaking range is smaller, and the cleaning efficiency in the tower body is not high only by flushing with water.

Disclosure of Invention

The utility model aims to provide an internal flushing device for a desulfurizing tower, which solves the problems that a nozzle with a fixed angle is flushed and the water soaking range is smaller, and also solves the problem that the cleaning efficiency in the tower body is low only by flushing with water.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an inside washing unit of desulfurizing tower, includes the tower body, be provided with actuating mechanism in the tower body, be provided with the flow distribution plate on the actuating mechanism, be provided with clearance mechanism on the flow distribution plate, the fixed inlet tube that has cup jointed in the tower body, the fixed cover that has cup jointed in the outside of inlet tube, be provided with the flue on the tower body, the welding has four stabilizer blades on the tower body, four stabilizer blade evenly distributed is on the tower body.

Preferably, the actuating mechanism includes cylinder, cylinder pole, adapter sleeve, spacer pin, frame, motor, connecting tube, inlet opening, annular, fixed mounting has the cylinder on the tower body, the cylinder pole and the tower body sliding connection of cylinder, the outside of cylinder pole slides and has the adapter sleeve in-connection, the welding has the frame on the adapter sleeve, fixed mounting has the motor on the frame, the pivot and the frame rotation of motor are connected, the welding has the connecting tube in the pivot, connecting tube and division board welding, connecting tube and fender cover rotate and are connected, the inlet opening has been seted up on the connecting tube, the annular has been seted up on the connecting tube. Through setting up actuating mechanism for the flow distribution plate reciprocates and rotates to the tower body inner wall water spray, makes the tower body inside soaked more evenly by water, and the clearance is more convenient.

Preferably, the limiting pin is connected in a sliding manner in the connecting sleeve, and the limiting pin and the cylinder rod are connected through threads. And the connecting sleeve is connected with the cylinder rod by arranging a limiting pin.

Preferably, the water inlet hole is communicated with the annular groove, and the annular groove is in sliding connection with a water inlet pipe. Through setting up the inlet opening for the inlet tube can be to the intraductal water intaking of connecting.

Preferably, the cleaning mechanism comprises a sliding cylinder, a square cylinder, a spring, a scraping plate and a water outlet, wherein the sliding cylinder is fixedly connected with the flow dividing plate, the square cylinder is connected in a sliding manner in the sliding cylinder, the spring is arranged in the sliding cylinder, the scraping plate is fixedly connected to the square cylinder, the scraping plate is in contact with the tower body, and the water outlet is formed in the scraping plate. Through setting up clearance mechanism for cleaning efficiency is higher.

Preferably, one end of the spring is welded with the square cylinder, and the other end of the spring is welded with the splitter plate. By arranging the spring, the square cylinder can move.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the structures of the air cylinder, the air cylinder rod, the connecting sleeve, the limiting pin, the frame, the motor, the connecting pipe, the water inlet hole, the annular groove and the like, the air cylinder drives the flow dividing plate to move up and down, the motor drives the flow dividing plate to rotate, water is fed into the flow dividing plate through the water inlet pipe, the flow dividing plate moves up and down and rotates to spray water to the inner wall of the tower body, so that the inside of the tower body is soaked by water more uniformly, and the cleaning is more convenient.

2. According to the utility model, the sliding cylinder, the square cylinder, the spring, the scraping plate and the water outlet are arranged, the scraping plate is always pressed on the inner wall of the tower body through the action of the spring on the square cylinder, and water is fed into the scraping plate through the square cylinder, so that the inner wall of the tower body is scraped and rubbed in the cleaning process, and the cleaning efficiency is higher.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

FIG. 4 is an enlarged view of the utility model at B in FIG. 2;

fig. 5 is an enlarged view of fig. 2 at C in accordance with the present utility model.

In the figure: 1. a tower body; 2. a driving mechanism; 3. a diverter plate; 4. a cleaning mechanism; 5. a water inlet pipe; 6. a blocking sleeve; 7. a flue; 8. a support leg; 21. a cylinder; 22. a cylinder rod; 23. connecting sleeves; 24. a limiting pin; 25. a frame; 26. a motor; 27. a connecting pipe; 28. a water inlet hole; 29. a ring groove; 41. a slide cylinder; 42. a square cylinder; 43. a spring; 44. a scraper; 45. and a water outlet hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Please refer to fig. 1, 2, an inside washing unit of desulfurizing tower, including tower body 1, be provided with actuating mechanism 2 in the tower body 1, be provided with division board 3 on the actuating mechanism 2, be provided with clearance mechanism 4 on the division board 3, tower body 1 internal fixation has cup jointed inlet tube 5, and the outside of inlet tube 5 has fixedly cup jointed fender cover 6, is provided with flue 7 on the tower body 1, and the welding has four stabilizer blades 8 on the tower body 1, four stabilizer blades 8 evenly distributed are on tower body 1.

Referring to fig. 2, 3 and 4, the driving mechanism 2 comprises a cylinder 21, a cylinder rod 22, a connecting sleeve 23, a limiting pin 24, a frame 25, a motor 26, a connecting tube 27, a water inlet 28 and a ring groove 29, wherein the cylinder 21 is fixedly installed on the tower body 1, the cylinder rod 22 of the cylinder 21 is in sliding connection with the tower body 1, the connecting sleeve 23 is connected with the limiting pin 24 in a sliding manner outside the cylinder rod 22, the limiting pin 24 and the cylinder rod 22 are in threaded connection, the connecting sleeve 23 is connected with the cylinder rod 22 by arranging the limiting pin 24, the frame 25 is welded on the connecting sleeve 23, the motor 26 is fixedly installed on the frame 25, a rotating shaft of the motor 26 is in rotating connection with the frame 25, the connecting tube 27 is welded on the rotating shaft, the connecting tube 27 is welded with the dividing plate 3, the water inlet 28 is arranged on the connecting tube 27 and the dividing plate 6 in rotating connection, the water inlet 28 is communicated with the ring groove 29, the water inlet 5 is connected with the water inlet groove 29 in a sliding manner through arranging the water inlet 28, the water inlet 5 can be filled into the connecting tube 27, the connecting tube 27 is provided with the connecting tube 29, the water is more uniformly wetted by arranging the dividing plate 3 on the dividing plate 3, and the inner wall 1 is more convenient to move the water inside the tower body 1, and the driving mechanism is more convenient to be more water-cooled by the dividing the driving plate 1.

Referring to fig. 2 and 5, the cleaning mechanism 4 includes a sliding cylinder 41, a square cylinder 42, a spring 43, a scraping plate 44, and a water outlet hole 45, the sliding cylinder 41 is fixedly connected with the dividing plate 3, the square cylinder 42 is slidably connected in the sliding cylinder 41, the spring 43 is disposed in the sliding cylinder 41, one end of the spring 43 is welded with the square cylinder 42, the other end of the spring 43 is welded with the dividing plate 3, the square cylinder 42 can move by disposing the spring 43, the scraping plate 44 is fixedly connected with the square cylinder 42, the scraping plate 44 contacts with the tower body 1, the water outlet hole 45 is formed in the scraping plate 44, and the cleaning efficiency is higher by disposing the cleaning mechanism 4.

The specific implementation process of the utility model is as follows: during cleaning, water is fed into the connecting pipe 27 through the water inlet pipe 5, then the motor 26 is started, the motor 26 starts the connecting pipe 27 to rotate, the connecting pipe 27 drives the split plate 3 to rotate, the split plate 3 drives the sliding cylinder 41 to rotate, the sliding cylinder 41 rotates to drive the square cylinder 42 to rotate, meanwhile, the air cylinder 21 is started, the air cylinder 21 starts to drive the connecting sleeve 23 to move up and down, and then the frame 25 moves up and down, and then the split plate 3 moves up and down and rotates to spray water to the inner wall of the tower body 1, so that the inside of the tower body 1 is soaked by water more uniformly, cleaning is more convenient, water in the square cylinder 42 is sprayed out to the inner wall of the tower body 1 through the water outlet hole 45, the split plate 3 rotates to drive the scraping plate 44 to rotate to scratch the inner wall of the tower body 1, and the inner wall of the tower body 1 is scratched in the cleaning process, and cleaning efficiency is higher.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an inside washing unit of desulfurizing tower, includes tower body (1), its characterized in that: be provided with actuating mechanism (2) in tower body (1), be provided with flow distribution plate (3) on actuating mechanism (2), be provided with clearance mechanism (4) on flow distribution plate (3), tower body (1) internal fixation has cup jointed inlet tube (5), the outside of inlet tube (5) is fixed to have cup jointed and has been blocked sleeve (6), be provided with flue (7) on tower body (1), the welding has four stabilizer blade (8) on tower body (1), four stabilizer blade (8) evenly distributed are on tower body (1).

2. The desulfurizing tower internal flushing device according to claim 1, wherein: the driving mechanism (2) comprises a cylinder (21), a cylinder rod (22), a connecting sleeve (23), a limiting pin (24), a frame (25), a motor (26), a connecting pipe (27), a water inlet hole (28) and a ring groove (29), wherein the cylinder (21) is fixedly installed on the tower body (1), the cylinder rod (22) and the tower body (1) are in sliding connection, the connecting sleeve (23) is connected in a sliding manner on the outer side of the cylinder rod (22), the frame (25) is welded on the connecting sleeve (23), the motor (26) is fixedly installed on the frame (25), the rotating shaft of the motor (26) is rotationally connected with the frame (25), the connecting pipe (27) is welded with the flow dividing plate (3), the connecting pipe (27) is rotationally connected with the baffle sleeve (6), the water inlet hole (28) is formed in the connecting pipe (27), and the ring groove (29) is formed in the connecting pipe (27).

3. The desulfurizing tower internal flushing device according to claim 2, wherein: and the connecting sleeve (23) is connected with a limiting pin (24) in a sliding manner, and the limiting pin (24) and the cylinder rod (22) are connected through threads.

4. The desulfurizing tower internal flushing device according to claim 2, wherein: the water inlet hole (28) is communicated with the annular groove (29), and the annular groove (29) is connected with the water inlet pipe (5) in a sliding mode.

5. The desulfurizing tower internal flushing device according to claim 1, wherein: the cleaning mechanism (4) comprises a sliding cylinder (41), a square cylinder (42), a spring (43), a scraping plate (44) and a water outlet (45), wherein the sliding cylinder (41) is fixedly connected with a flow dividing plate (3), the square cylinder (42) is connected in the sliding cylinder (41), the spring (43) is arranged in the sliding cylinder (41), the scraping plate (44) is fixedly connected on the square cylinder (42), the scraping plate (44) is in contact with the tower body (1), and the water outlet (45) is formed in the scraping plate (44).

6. The desulfurizing tower internal flushing device according to claim 5, wherein: one end of the spring (43) is welded with the square cylinder (42), and the other end of the spring (43) is welded with the flow distribution plate (3).