Polar plate blind line spraying and rapping ash removal device

Abstract

The utility model belongs to the technical field of polar plate blind line cleaning, and particularly relates to a polar plate blind line spraying, vibrating and deashing device which aims at solving the problems of high safety risk and high cleaning difficulty in the background technology and comprises a vehicle body, a double-shaft speed reducer is fixedly connected to the inner wall of the top of the vehicle body, and the double-shaft speed reducer is fixedly connected to the inner wall of the top of the vehicle body. And output shafts at the two ends of the double-shaft speed reducer are fixedly connected with first bevel gears, the outer walls of the first bevel gears are engaged with second bevel gears, and the outer walls of the bottoms of rotating shafts of the second bevel gears are fixedly connected with driving wheels. An operator can remotely control the vehicle body to move through an infinite remote controller, ash removal operation is carried out on an anode plate or a cathode plate, manual cleaning is not needed, the occupied space is small, the cleaning difficulty is reduced, the safety coefficient is high, the device can sequentially carry out double ash removal, spraying cleaning and rapping ash removal operation on a polar plate, the ash removal modes are diversified, and the working efficiency is improved. The ash removal effect is obvious, and the ash removal efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of electrode blind wire cleaning technology, and in particular to an electrode blind wire spraying and rapping dust removal device. Background Technology

[0002] Electrostatic precipitators are essential equipment in thermal power plants. Their function is to remove particulate matter from the flue gas emitted by coal-fired or oil-fired boilers, thereby significantly reducing the amount of particulate matter released into the atmosphere. This is an important environmental protection device for improving environmental pollution and air quality.

[0003] Electrostatic precipitators have plates on their inner walls for filtering dust. After long-term dust collection, a thick layer of dirt will accumulate on the plates. In order not to affect the filtration effect of the electrostatic precipitator, the plates need to be cleaned in a timely manner. However, the traditional cleaning method involves workers going deep into the equipment to clean manually. The working space is small, the environment is harsh, and there are high safety risks and great difficulty in cleaning. Every cleaning is a test of the worker's courage and skills. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a dust removal device for electrode blind wire spraying and vibration, which overcomes the shortcomings of the prior art and effectively solves the problems of high safety risks and great cleaning difficulty.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A plate blind wire spraying and rapping dust removal device includes a vehicle body. A dual-shaft reducer is fixedly connected to the inner wall of the top of the vehicle body, and a first bevel gear is fixedly connected to the output shafts at both ends of the dual-shaft reducer. A second bevel gear meshes with the outer wall of the first bevel gear, and a drive wheel is fixedly connected to the bottom outer wall of the rotating shaft of the second bevel gear.

[0007] A first servo motor is fixedly connected to one side of the outer wall of the top of the vehicle body, and a protective cover is welded to the outer wall of one side of the vehicle body. A dust cleaning roller is rotatably connected to the inner wall of the protective cover, and a first pulley set is installed between the dust cleaning roller and the output shaft of the first servo motor. A second servo motor is fixedly connected to the outer wall of the top of the vehicle body, and symmetrically distributed dust cleaning discs are rotatably connected to the inner wall of the top of the vehicle body. A second pulley set is installed between the two dust cleaning discs. A fixed pipe is fixedly connected to the outer wall of the other side of the vehicle body, and spray pipes with equal spacing are welded to the bottom outer wall of the fixed pipe. A water inlet pipe is fixedly connected to the top outer wall of the fixed pipe through a flange. A vibrator is installed inside the vehicle body, and symmetrically distributed elastic components are fixedly connected between the vibrator and the vehicle body.

[0008] Preferably, the output shaft of the second servo motor is fixedly connected to the top outer wall of one of the dust removal discs.

[0009] Preferably, corner plates are welded to the outer walls of both sides of the vehicle body, and a lead screw is rotatably connected to the inner wall of the corner plate. A positioning pulley with an outer frame is rotatably connected to the outer wall of one end of the lead screw. A limit post is fixedly connected to the outer wall of the positioning pulley, and the limit post is slidably connected to the inner wall of the corner plate.

[0010] Preferably, the bottom of the vehicle body is provided with an electrode plate, and the cleaning roller, cleaning disc, drive wheel and positioning pulley are all in close contact with the outer wall of the electrode plate.

[0011] Preferably, a signal box is fixedly connected to the outer wall of the top of the vehicle body, and the signal box is connected to a wireless remote controller via an electrical signal.

[0012] Preferably, the outer walls on both sides of the vehicle body are welded with fixing plates, and the rotating shaft of the second bevel gear is rotatably connected to the bottom outer wall of the fixing plate.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The electrode blind wire spray rapping dust removal device designed in this paper, when the vehicle body is placed on the electrode plate, drives the first bevel gear at both ends to rotate through the dual shaft reducer. The first bevel gear can drive the drive wheel on the second bevel gear to rotate. The operator can remotely control the movement of the vehicle body through the wireless remote control to perform dust removal operation on the anode plate or cathode plate. No manual cleaning is required, the space occupied is small, the cleaning difficulty is reduced, and the safety factor is high.

[0015] 2. The electrode plate blind wire spray rapping dust removal device designed in this paper, with the cooperation of the first servo motor, dust removal roller, first pulley group, dust removal disc, second servo motor, second pulley group, fixed pipe, spray pipe, water inlet pipe and vibrator, can perform double dust removal, spray cleaning and rapping dust removal operations on the electrode plate in sequence. The dust removal method is diversified, the dust removal effect is obvious, and the dust removal efficiency is greatly improved. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the electrode plate blind wire spray rapping dust removal device proposed in this utility model. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the overall structure of the electrode plate blind wire spray rapping dust removal device proposed in this utility model. Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the internal structure of the vehicle body of the electrode plate blind wire spraying and rapping dust removal device proposed in this utility model.

[0019] In the diagram: 1. Vehicle body; 2. First servo motor; 3. Protective cover; 4. Dust removal roller; 5. First pulley group; 6. Dust removal disc; 7. Second servo motor; 8. Second pulley group; 9. Dual-shaft reducer; 10. First bevel gear; 11. Second bevel gear; 12. Drive wheel; 13. Fixed pipe; 14. Spray pipe; 15. Water inlet pipe; 16. Vibrator; 17. Elastic component; 18. Angle plate; 19. Lead screw; 20. Positioning pulley; 21. Signal box; 22. Fixed plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Example 1, refer to Figure 3 The electrode blind wire spray rapping dust removal device includes a vehicle body 1. A dual-shaft reducer 9 is fixedly connected to the inner wall of the top of the vehicle body 1. Both output shafts of the dual-shaft reducer 9 are fixedly connected to a first bevel gear 10. A second bevel gear 11 meshes with the outer wall of the first bevel gear 10. A drive wheel 12 is fixedly connected to the outer wall of the bottom of the rotating shaft of the second bevel gear 11.

[0022] In this embodiment, when the vehicle body 1 is placed on the electrode plate, the first bevel gears 10 at both ends are rotated by the dual-shaft reducer 9. The first bevel gears 10 can drive the drive wheel 12 on the second bevel gear 11 to rotate. The operator can remotely control the movement of the vehicle body 1 through the wireless remote control to clean the anode plate or cathode plate. No manual cleaning is required, the space occupied is small, the cleaning difficulty is reduced, and the safety factor is high.

[0023] Example 2, refer to Figures 1 to 3 The electrode blind wire spray vibration dust removal device has a first servo motor 2 fixedly connected to one side of the top outer wall of the vehicle body 1, and a protective cover 3 welded to one side of the outer wall of the vehicle body 1. A dust removal roller 4 is rotatably connected to the inner wall of the protective cover 3, and a first pulley group 5 is installed between the dust removal roller 4 and the output shaft of the first servo motor 2. A second servo motor 7 is fixedly connected to the top outer wall of the vehicle body 1, and symmetrically distributed dust removal discs 6 are rotatably connected to the top inner wall of the vehicle body 1. A second pulley group 8 is installed between the two dust removal discs 6. A fixed pipe 13 is fixedly connected to the other side outer wall of the vehicle body 1, and spray pipes 14 with equal distances are welded to the bottom outer wall of the fixed pipe 13. A water inlet pipe 15 is fixedly connected to the top outer wall of the fixed pipe 13 through a flange. A vibrator 16 is installed inside the vehicle body 1, and symmetrically distributed elastic components 17 are fixedly connected between the vibrator 16 and the vehicle body 1.

[0024] In this embodiment, with the cooperation of the first servo motor 2, the cleaning roller 4, the first pulley group 5, the cleaning disc 6, the second servo motor 7, the second pulley group 8, the fixed pipe 13, the spray pipe 14, the water inlet pipe 15, and the vibrator 16, the device can perform double cleaning, spray cleaning, and vibration cleaning operations on the electrode plate in sequence. The cleaning methods are diversified, the cleaning effect is obvious, and the cleaning efficiency is greatly improved.

[0025] Reference Figure 3 The output shaft of the second servo motor 7 is fixedly connected to the top outer wall of one of the dust removal discs 6.

[0026] Reference Figure 2 Angle plates 18 are welded to the outer walls of both sides of the vehicle body 1, and a lead screw 19 is rotatably connected to the inner wall of the angle plate 18. A positioning pulley 20 with an outer frame is rotatably connected to the outer wall of one end of the lead screw 19. A limit post is fixedly connected to the outer wall of the positioning pulley 20, and the limit post is slidably connected to the inner wall of the angle plate 18.

[0027] Reference Figures 1 to 3 The bottom of the vehicle body 1 is equipped with an electrode plate, and the cleaning roller 4, cleaning disc 6, drive wheel 12 and positioning pulley 20 are all in close contact with the outer wall of the electrode plate.

[0028] Reference Figures 1 to 2 A signal box 21 is fixedly connected to the outer wall of the top of the vehicle body 1, and the signal box 21 is connected to a wireless remote control via an electrical signal.

[0029] Reference Figures 2 to 3 The outer walls of both sides of the vehicle body 1 are welded with fixing plates 22, and the rotating shaft of the second bevel gear 11 is rotatably connected to the bottom outer wall of the fixing plate 22.

[0030] Working principle: First, place the vehicle body 1 on the electrode plate. Adjust the position of the positioning pulley 20 by rotating the lead screw 19 so that it slides on the side of the electrode plate. Then, control the movement of the vehicle body 1 with a wireless remote control. During the movement of the vehicle body 1, the dust removal roller 4 rotates to perform preliminary dust removal on the electrode plate. Then, the dust removal disc 6 rotates to perform secondary dust removal on the electrode plate. Next, the vibrator 16 strikes the electrode plate to remove dust. Finally, water is sprayed through the spray pipe 14 for final cleaning.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A blind line spray vibration rapping ash removal device for the electrode plate, comprising a vehicle body (1), characterized in that, The double shaft speed reducer (9) is fixedly connected to the inner wall of the top of the vehicle body (1), and the output shafts at both ends of the double shaft speed reducer (9) are fixedly connected with first bevel gears (10); the outer wall of the first bevel gear (10) is engaged with a second bevel gear (11), and the bottom outer wall of the rotating shaft of the second bevel gear (11) is fixedly connected with a driving wheel (12). The first servo motor (2) is fixedly connected to one side of the outer wall of the top of the vehicle body (1), and the outer wall of one side of the vehicle body (1) is welded with a protective cover (3); the inner wall of the protective cover (3) is rotatably connected with a dust cleaning roller (4), and a first belt pulley set (5) is installed between the dust cleaning roller (4) and the output shaft of the first servo motor (2); the second servo motor (7) is fixedly connected to the top outer wall of the vehicle body (1), and the top inner wall of the vehicle body (1) is rotatably connected with symmetrically distributed dust cleaning discs (6); a second belt pulley set (8) is installed between the two dust cleaning discs (6); the other outer wall of the vehicle body (1) is fixedly connected with a fixed pipe (13), and the bottom outer wall of the fixed pipe (13) is welded with equidistantly distributed spray pipes (14); the top outer wall of the fixed pipe (13) is fixedly connected with a water inlet pipe (15) through a flange; the vehicle body (1) is provided with a vibration exciter (16), and the vibration exciter (16) and the vehicle body (1) are fixedly connected with symmetrically distributed elastic components (17).

2. The polar plate blind wire spray vibration rapping ash removal device according to claim 1, characterized in that, The output shaft of the second servo motor (7) is fixedly connected to the top outer wall of one of the dust cleaning discs (6).

3. The polar plate blind wire spray vibration rapping ash removal device according to claim 1, characterized in that, The outer wall of one end of the screw rod (19) is rotatably connected with a positioning pulley (20) with an outer frame, and the outer wall of the positioning pulley (20) is fixedly connected with a limiting column which is slidingly connected to the inner wall of the angle plate (18).

4. The polar plate blind wire spray vibration rapping ash removal device according to claim 1, characterized in that, The bottom of the vehicle body (1) is provided with a polar plate, and the dust cleaning roller (4), the dust cleaning disc (6), the driving wheel (12) and the positioning pulley (20) are all closely attached to the outer wall of the polar plate.

5. The polar plate blind wire spray vibration rapping ash removal device according to claim 1, characterized in that, The top outer wall of the vehicle body (1) is fixedly connected with a signal box (21), and the signal box (21) is connected with an infinite remote controller through an electric signal.

6. The polar plate blind wire spray vibration rapping ash removal device according to claim 1, characterized in that, The outer wall of both sides of the vehicle body (1) is welded with a fixed plate (22), and the rotating shaft of the second bevel gear (11) is rotatably connected to the bottom outer wall of the fixed plate (22).

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