Anode top rapping device for electric dust remover

Abstract

The anode top rapping device comprises an electric dust remover anode, a connecting frame is arranged on the front face of the electric dust remover anode, two sliding grooves are formed in the bottom of an inner cavity of the connecting frame at equal intervals, a servo motor is arranged on the left side of the connecting frame, and the output end of the servo motor is sleeved with a lead screw. The middle of the lead screw is sleeved with a moving table, a lead screw groove is formed in the middle of the moving table in a penetrating mode, sliding blocks are arranged on the two sides of the bottom of the moving table, a hydraulic telescopic rod is arranged at the top of the moving table, and a connecting plate is arranged at the top of the hydraulic telescopic rod. The output end of a servo motor drives a lead screw to rotate, the lead screw drives a moving table to slide left and right in a sliding groove through a sliding block through a lead screw groove, and when the moving table moves, the output end of a hydraulic telescopic rod drives a connecting plate, a U-shaped base and a cleaning brush at the bottom of the U-shaped base to move up and down for vibrating and brushing. And therefore, reciprocating vibration dust removal work can be performed on the top of the anode of the electric dust remover, and convenience is brought to users.

Description

Technical Field

[0001] The utility model relates to the technical field of electric precipitators, in particular to an anode top rapping device for electric precipitators. Background Art

[0002] Electrostatic precipitators are generally installed in workplaces where a large amount of dust is discharged, so as to capture the dust in the air and discharge purified air to the outside. Electrostatic precipitators include a discharge cathode, a dust collecting anode, a casing and an ash hopper, a high-voltage insulating device, etc. Its working principle is: a high-voltage direct current is passed through the cathode of the electrostatic precipitator to maintain an electrostatic field between the cathode wire and the anode plate that is sufficient to separate the gas.

[0003] However, when the conventional rapping device on the anode top of the electrostatic precipitator is in use, it cannot perform all-round reciprocating rapping and brushing on the dust deposited on the anode plate, but can only perform a single rapping method at a fixed position, which makes it impossible to completely remove the accumulated dust. Subsequently, as time goes by, the dust on the anode plate gradually thickens, making it difficult for the dust particles to be charged, thereby seriously affecting the dust collection efficiency of the electrostatic precipitator. Utility Model Content

[0004] The utility model aims to provide an anode top rapping device for an electrostatic precipitator to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for rapping the top of an anode of an electrostatic precipitator, comprising an electrostatic precipitator anode, a connecting frame is provided on the front side of the electrostatic precipitator anode, two slide grooves are provided at equal distances at the bottom of the inner cavity of the connecting frame, a servo motor is provided on the left side of the connecting frame, a screw rod is provided on the output end of the servo motor, a moving platform is provided in the middle of the screw rod, a screw rod groove is provided through the middle of the moving platform, sliding blocks are provided on both sides of the bottom of the moving platform, a hydraulic telescopic rod is provided on the top of the moving platform, a connecting plate is provided on the top of the hydraulic telescopic rod, mounting grooves are provided on both sides of the connecting plate, a U-shaped seat is provided at the bottom of the connecting plate, mounting blocks are provided on both sides of the inner wall of the U-shaped seat, a plurality of cleaning brushes are provided at the bottom of the U-shaped seat, and a processing box is provided on both sides of the anode of the electrostatic precipitator.

[0006] Preferably, the movable platform is sleeved on the middle part of the screw rod through a screw rod groove and is slidably connected with the connecting frame in the sliding groove through a sliding block.

[0007] Preferably, the U-shaped seat is slidably connected to the connecting plate through a mounting block sliding in the mounting groove.

[0008] Preferably, the top and the bottom of the hydraulic telescopic rod are fixedly connected to the connecting plate and the moving platform respectively.

[0009] Preferably, the two processing boxes are arranged at the same horizontal line as the anode of the electrostatic precipitator.

[0010] Preferably, the mounting block, the U-shaped seat and one side of the connecting frame are all penetrated with a threaded groove, and the inner cavity of every three of the threaded grooves is threadedly connected with a fastening bolt.

[0011] Preferably, a connection groove is formed through the anode of the electrostatic precipitator and the front surface of the processing box, the inner cavities of every two of the connection grooves are threadedly connected with bolts, and a handle is fixedly installed on one side of the two processing boxes.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The anode top vibration device for the electrostatic precipitator drives the screw to rotate through the output end of the servo motor. The screw drives the moving platform to slide left and right in the slide groove through the slider through the screw groove. When the moving platform moves, the output end of the hydraulic telescopic rod drives the connecting plate and the U-shaped seat and the cleaning brush at the bottom thereof to move up and down for vibration and brushing, so that the anode top of the electrostatic precipitator can be vibrated and dusted in a reciprocating manner, which brings convenience to the users.

[0014] 2. The anode top rapping device for the electrostatic precipitator can collect the dust rapped and cleaned on the anode of the electrostatic precipitator through two processing boxes. When a certain amount is collected, the two bolts can be rotated counterclockwise in two groups of connecting grooves in a group of two to take them out, and the processing boxes can be released and removed, so that the user can conveniently collect the dust generated by the rapping. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the connecting frame of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the processing box of the utility model;

[0018] Figure 4 It is a schematic diagram of the U-shaped seat structure of the utility model.

[0019] In the figure: 1. electrostatic precipitator anode; 2. connecting frame; 3. slide; 4. servo motor; 5. screw; 6. moving platform; 7. screw slot; 8. slide block; 9. hydraulic telescopic rod; 10. connecting plate; 11. mounting slot; 12. U-shaped seat; 13. mounting block; 14. threaded slot; 15. fastening bolt; 16. cleaning brush; 17. processing box; 18. connecting slot; 19. bolt; 20. handle. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention but cannot be used to limit the scope of the present invention.

[0021] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] Example: See Figure 1 — Figure 4 The utility model provides a technical solution: a rapping device for the top of an anode of an electrostatic precipitator, comprising an electrostatic precipitator anode 1, a connecting frame 2 is arranged on the front of the electrostatic precipitator anode 1, two slide grooves 3 are arranged at equal distances at the bottom of the inner cavity of the connecting frame 2, a servo motor 4 is arranged on the left side of the connecting frame 2, a screw rod 5 is sleeved on the output end of the servo motor 4, a moving platform 6 is sleeved in the middle of the screw rod 5, a screw rod groove 7 is opened through the middle of the moving platform 6, sliders 8 are arranged on both sides of the bottom of the moving platform 6, a hydraulic telescopic rod 9 is arranged on the top of the moving platform 6, a connecting plate 10 is arranged on the top of the hydraulic telescopic rod 9, mounting grooves 11 are opened on both sides of the connecting plate 10, a U-shaped seat 12 is arranged at the bottom of the connecting plate 10, mounting blocks 13 are arranged on both sides of the inner wall of the U-shaped seat 12, a plurality of cleaning brushes 16 are arranged at the bottom of the U-shaped seat 12, and a processing box 17 is arranged on both sides of the anode 1 of the electrostatic precipitator.

[0023] The movable platform 6 is sleeved on the middle part of the screw rod 5 through the screw rod groove 7 and is slidably connected with the connecting frame 2 in the slide groove 3 through the sliding block 8.

[0024] In this embodiment, the output end of the servo motor 4 drives the screw rod 5 to rotate, and the screw rod 5 drives the moving platform 6 to slide left and right in the slide groove 3 through the slider 8 through the screw rod groove 7. When the moving platform 6 moves, it drives the hydraulic telescopic rod 9 and other components to move synchronously, so that the top of the electrostatic precipitator anode 1 can be reciprocated and vibrated to remove dust, which brings convenience to the user.

[0025] The U-shaped seat 12 is slidably connected to the connecting plate 10 in the mounting groove 11 through the mounting block 13 .

[0026] The mounting block 13 , the U-shaped seat 12 and one side of the connecting plate 10 are all penetrated with thread grooves 14 , and the inner cavities of every three thread grooves 14 are threadedly connected with fastening bolts 15 .

[0027] In this embodiment, the two fastening bolts 15 are removed by rotating counterclockwise in the two groups of three threaded grooves 14, thereby releasing the fixation of the U-shaped seat 12 and the connecting plate 10 in the mounting groove 11 through the mounting block 13. Then, the U-shaped seat 12 can be slid out of the mounting groove 11 through the mounting block 13, thereby facilitating the user to replace and clean the cleaning brush 16.

[0028] The top and bottom of the hydraulic telescopic rod 9 are fixedly connected to the connecting plate 10 and the moving platform 6 respectively.

[0029] In this embodiment, by fixedly connecting the top and bottom of the hydraulic telescopic rod 9 to the connecting plate 10 and the moving platform 6 respectively, the connecting plate 10 can be driven to move up and down and prevented from falling off from the moving platform 6 during the rapping process.

[0030] The two processing boxes 17 are both arranged on the same horizontal line as the electrostatic precipitator anode 1 .

[0031] The front sides of the electrostatic precipitator anode 1 and the processing box 17 are penetrated with a connection groove 18 , the inner cavities of every two connection grooves 18 are threadedly connected with bolts 19 , and one side of the two processing boxes 17 is fixedly installed with a handle 20 .

[0032] In this embodiment, the dust vibrated and cleaned on the anode 1 of the electrostatic precipitator can be collected through two processing boxes 17. When a certain amount is collected, the two bolts 19 can be rotated counterclockwise in two groups of connecting grooves 18 to be taken out, and the processing boxes 17 can be released and removed, so that the user can collect the dust generated by the vibration conveniently.

[0033] Working principle: When in use, firstly, the output end of the servo motor 4 drives the screw rod 5 to rotate, and the screw rod 5 drives the moving platform 6 to slide left and right in the slide groove 3 through the slider 8 through the screw rod groove 7. When the moving platform 6 moves, the output end of the hydraulic telescopic rod 9 drives the connecting plate 10 and the U-shaped seat 12 and the multiple cleaning brushes 16 at the bottom thereof to move up and down to vibrate the top of the electrostatic precipitator anode 1, so that the top of the electrostatic precipitator anode 1 can be reciprocated and vibrated to remove dust, which brings convenience to the users. At the same time, during the reciprocating vibration, the dust vibrated and cleaned on the electrostatic precipitator anode 1 can be collected through the two processing boxes 17. When a certain amount is collected, the two bolts 19 can be rotated counterclockwise in the two groups of connecting grooves 18 in a group of two to take them out, and the processing box 17 can be released and removed, so that it is convenient for the users to collect the dust generated by the vibration.

[0034] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anode top rapping device for an electrostatic precipitator, comprising an electrostatic precipitator anode (1), Features: A connecting frame (2) is arranged on the front of the electrostatic precipitator anode (1), two slide grooves (3) are arranged at equal distances at the bottom of the inner cavity of the connecting frame (2), a servo motor (4) is arranged on the left side of the connecting frame (2), a screw rod (5) is mounted on the output end of the servo motor (4), a moving platform (6) is mounted in the middle of the screw rod (5), a screw rod groove (7) is arranged in the middle of the moving platform (6), sliders (8) are arranged on both sides of the bottom of the moving platform (6), and the moving platform A hydraulic telescopic rod (9) is arranged at the top of the hydraulic telescopic rod (9), a connecting plate (10) is arranged at the top of the connecting plate (10), mounting grooves (11) are provided on both sides of the connecting plate (10), a U-shaped seat (12) is arranged at the bottom of the connecting plate (10), mounting blocks (13) are provided on both sides of the inner wall of the U-shaped seat (12), a plurality of cleaning brushes (16) are arranged at the bottom of the U-shaped seat (12), and a processing box (17) is arranged on both sides of the electrostatic precipitator anode (1).

2. The anode top rapping device for an electrostatic precipitator according to claim 1, Features: The movable platform (6) is sleeved on the middle part of the screw rod (5) through the screw rod groove (7) and is slidably connected to the connecting frame (2) in the sliding groove (3) through the sliding block (8).

3. The anode top rapping device for an electrostatic precipitator according to claim 1, Features: The U-shaped seat (12) is slidably connected to the connecting plate (10) via a mounting block (13) in the mounting groove (11).

4. The anode top rapping device for an electrostatic precipitator according to claim 1, Features: The top and bottom of the hydraulic telescopic rod (9) are fixedly connected to the connecting plate (10) and the moving platform (6) respectively.

5. The anode top rapping device for an electrostatic precipitator according to claim 1, Features: The two processing boxes (17) are both arranged on the same horizontal line as the electrostatic precipitator anode (1).

6. The anode top rapping device for an electrostatic precipitator according to claim 1, Features: The mounting block (13), the U-shaped seat (12) and one side of the connecting plate (10) are all provided with threaded grooves (14), and the inner cavities of every three of the threaded grooves (14) are threadedly connected with fastening bolts (15).

7. The anode top rapping device for an electrostatic precipitator according to claim 1, Features: The front surfaces of the electrostatic precipitator anode (1) and the processing box (17) are both penetrated with a connection groove (18), the inner cavities of each two of the connection grooves (18) are threadedly connected with a bolt (19), and one side of the two processing boxes (17) is fixedly mounted with a handle (20).

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