CN216756777U

CN216756777U - Tubular wet-type electric precipitation auxiliary ash removal device

Info

Publication number: CN216756777U
Application number: CN202220355474.8U
Authority: CN
Inventors: 曹宝仁; 王伟江; 高建森
Original assignee: Hangzhou Hongshan Pyroelectricity Co ltd
Current assignee: Hangzhou Hongshan Pyroelectricity Co ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-06-17
Anticipated expiration: 2032-02-22

Abstract

The utility model provides a tubular wet-type electric dust removal auxiliary dust removal device, belongs to the technical field of electric dust removers, and solves the problems that the conventional auxiliary dust removal device cannot clean the surface of a dust removal plate and has a poor dust removal effect. This ash removal device is assisted to tubular wet-type electrostatic precipitator, which comprises a pipe body, the left side intercommunication of body has the intake pipe, the right side intercommunication on body surface has the blast pipe, the inside of body is provided with first dust removal board and second dust removal board respectively, the fixed surface of second dust removal board is connected with the type board of rolling over, the sliding surface connection of type board and body, the top of body is provided with water tank and water pump respectively, the intercommunication has the suction pipe between water pump and the water tank, the right side intercommunication of water pump has the connecting pipe, the other end of connecting pipe extends to the inside and the intercommunication of body and has the sprinkler head, the right side at body top is provided with the motor, the output shaft fixedly connected with screw rod of motor. The utility model can clean the surface of the dust removing plate and improve the dust removing efficiency.

Description

Tubular wet-type electric precipitation auxiliary ash removal device

Technical Field

The utility model belongs to the technical field of electric precipitators, and relates to an auxiliary ash removal device, in particular to a tubular wet-type electric precipitation auxiliary ash removal device.

Background

The wet electric dust collector consists of a high-voltage electrostatic device and a dust collector body, and negative high-voltage electricity is applied to a corona wire erected in the wet electric dust collector by using the high-voltage electrostatic device during working, so that an uneven high-voltage electrostatic field is formed between the corona wire and a dust collecting polar tube.

Tubular wet-type electrostatic precipitator is at the in-process that uses, and the surface of its inside dust removal board has adsorbed a large amount of dusts, because need ash removal device to clear up the surface of dust removal board, but present ash removal device mainly utilizes machinery to shake the mode of beating to realize the deashing, leads to dust removal board surface dust to clear up unclean to the efficiency of removing dust has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides a tubular wet-type electric dust removal auxiliary ash removal device which can remove ash on the surface of a dust removal plate and improve the dust removal efficiency.

The purpose of the utility model can be realized by the following technical scheme:

a pipe type wet-type electric dust removal auxiliary ash removal device comprises a pipe body, wherein an air inlet pipe is communicated with the left side of the pipe body, an exhaust pipe is communicated with the right side of the surface of the pipe body, a first dust removal plate and a second dust removal plate are respectively arranged inside the pipe body, a folding plate is fixedly connected to the surface of the second dust removal plate and is in sliding connection with the surface of the pipe body, a water tank and a water pump are respectively arranged at the top of the pipe body, a water suction pipe is communicated between the water pump and the water tank, a connecting pipe is communicated with the right side of the water pump, the other end of the connecting pipe extends into the inside of the pipe body and is communicated with a spraying head, a motor is arranged on the right side of the top of the pipe body, a screw rod is fixedly connected to an output shaft of the motor, the other end of the screw rod is rotatably connected with the inner wall of the pipe body, a threaded connection is arranged on the surface of the screw rod, and a fixing rod is fixedly connected to the left side of the screw sleeve, the other end of the fixed rod is fixedly connected with a cleaning brush.

The working principle of the utility model is as follows: during the use, at first connect the intake pipe, then carry the inside to the body with waste gas, waste gas passes first dust removal board after that, and adsorb the dust in the waste gas through the second dust removal board, waste gas accessible blast pipe after the dust removal carries out discharge treatment, in order to avoid influencing the dust removal effect of second dust removal board, at this moment can pull the handle, and drive a type board and a second dust removal board and move right, remove to expectation position after, start water pump, make the water source spray the surface of second dust removal board through the sprinkler head, later starter motor, and drive the screw rod and rotate, it removes downwards to drive swivel nut and cleaning brush simultaneously, make the cleaning brush clean the surface of second dust removal board can.

The bottom of the pipe body is embedded with a collection box, the interior of the collection box is movably connected with a dust collection box, and the surface of the dust collection box is provided with a handle.

By adopting the structure, the falling dust and sewage can be collected.

The limiting groove is formed in the right side of the inner cavity of the tube body, the limiting block is connected to the inside of the limiting groove in a sliding mode, the connecting rod is fixedly connected to the left side of the limiting block, and the other end of the connecting rod is fixedly connected with the right side of the screw sleeve.

By adopting the structure, the screw sleeve is convenient to perform auxiliary limiting and move up and down.

The upper and lower sides of the two sides of the inner cavity of the tube body are both provided with sliding grooves, the inside of each sliding groove is connected with a pulley in a rolling manner, and the pulleys and the second dust removing plate are fixedly connected.

By adopting the structure, the second dust removal plate can be supported in an auxiliary manner, and the stability of the second dust removal plate during movement is kept.

Spacing holes are formed in the two sides of the surface of the pipe body, a limiting pin penetrates through the surface of the bending plate, and the other end of the limiting pin is matched with the inside of the spacing hole to use.

With the above structure, the position of the second dust-removing plate can be fixed.

The surface of the folding plate is fixedly connected with a handle, and the handle is positioned above the limiting pin.

By adopting the structure, the second dust removing plate can be conveniently pulled by applying force.

Compared with the prior art, this supplementary ash removal device of tubular wet-type electrostatic precipitator has following advantage:

1. according to the utility model, the water source in the water tank is extracted by the water pump, so that the water source sprays and cleans the surface of the second dust removing plate through the spraying head, and the screw rod is driven to rotate by the motor and is driven to rotate, so that the screw rod drives the threaded sleeve and the cleaning brush to clean the surface of the second dust removing plate downwards, thereby improving the cleaning efficiency, preventing dust from being adsorbed on the surface of the second dust removing plate for a long time to influence the dust removing effect of the second dust removing plate, and solving the problems that the conventional auxiliary dust removing device cannot clean the surface of the dust removing plate and the dust removing effect is poor.

2. According to the utility model, through the arrangement of the collection box, the dust collection box and the handle, not only is the collection of dust facilitated, but also the dust collection box is conveniently drawn out, and the dust is discharged and treated.

3. According to the utility model, through the arrangement of the limiting hole and the limiting pin, the position of the folding plate can be limited and fixed, so that the position of the second dust removing plate can be fixed.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic cross-sectional structure of the present invention.

Fig. 3 is a schematic cross-sectional structure of the present invention.

Fig. 4 is a perspective view of a second dust removing plate of the present invention.

Fig. 5 is a partial enlarged structural view at a in fig. 3 according to the present invention.

In the figure, 1, a tube body; 2. an air inlet pipe; 3. a first dust removal plate; 4. a second dust removal plate; 5. folding the template; 6. a spacing pin; 7. a limiting hole; 8. a handle; 9. a water tank; 10. a water pump; 11. a connecting pipe; 12. a sprinkler head; 13. a suction pipe; 14. a motor; 15. a screw; 16. a threaded sleeve; 17. fixing the rod; 18. a cleaning brush; 19. a limiting groove; 20. a limiting block; 21. a connecting rod; 22. a chute; 23. a pulley; 24. a collection box; 25. a dust collecting box; 26. and (4) exhausting the gas.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-5, the pipe type wet-type electric dust removal auxiliary ash removal device comprises a pipe body 1, an air inlet pipe 2 is communicated with the left side of the pipe body 1, an air outlet pipe 26 is communicated with the right side of the surface of the pipe body 1, a first dust removal plate 3 and a second dust removal plate 4 are respectively arranged inside the pipe body 1, a folded plate 5 is fixedly connected to the surface of the second dust removal plate 4, the folded plate 5 is slidably connected to the surface of the pipe body 1, a water tank 9 and a water pump 10 are respectively arranged at the top of the pipe body 1, a water suction pipe 13 is communicated between the water pump 10 and the water tank 9, a connecting pipe 11 is communicated with the right side of the water pump 10, the other end of the connecting pipe 11 extends into the inside of the pipe body 1 and is communicated with a sprinkler 12, a motor 14 is arranged at the right side of the top of the pipe body 1, a screw 15 is fixedly connected to an output shaft of the motor 14, the other end of the screw 15 is rotatably connected to the inner wall of the pipe body 1, a screw sleeve 16 is connected to the surface of the screw 15, the left side fixedly connected with dead lever 17 of swivel nut 16, the other end fixedly connected with cleaning brush 18 of dead lever 17, through the extraction of water pump 10 to the inside water source of water tank 9, make the water source spray the clearance through sprinkler head 12 to the surface of second dust removal board 4, drive the rotation of screw rod 15 through motor 14 simultaneously, and drive screw rod 15 and rotate, make screw rod 15 drive swivel nut 16 and cleaning brush 18 clean the surface of second dust removal board 4 downwards, thereby improve clear efficiency, avoid the long-time absorption of dust on the surface of second dust removal board 4, influence the dust removal effect of second dust removal board 4, the unable surface to the dust removal board of clearing up of present supplementary ash removal device has been solved, and the relatively poor problem of ash removal effect.

The bottom of body 1 inlays and is equipped with collection box 24, and the inside swing joint of collection box 24 has dust collection box 25, and dust collection box 25's surface is provided with the handle, and in this embodiment, through the setting of collection box 24, dust collection box 25 and handle, not only conveniently collect the dust, but also conveniently takes out dust collection box 25 to carry out discharge treatment to the dust.

Spacing groove 19 has been seted up on the right side of 1 inner chamber of body, and the inside sliding connection of spacing groove 19 has stopper 20, and stopper 20's left side fixedly connected with connecting rod 21, fixed connection between the other end of connecting rod 21 and the right side of swivel nut 16, in this embodiment, through the setting of spacing groove 19, stopper 20 and connecting rod 21, can assist spacingly to swivel nut 16, avoid it to take place to rotate.

Spout 22 has all been seted up to the upper and lower of 1 inner chamber both sides of body, and the inside roll connection of spout 22 has pulley 23, fixed connection between pulley 23 and the second dust removal board 4, in this embodiment, through the setting of spout 22 and pulley 23, can carry out the auxiliary stay to second dust removal board 4 to make things convenient for its removal about going on.

Spacing hole 7 has all been seted up to the both sides on 1 surface of body, and the surface of roll-over board 5 runs through and is provided with spacer pin 6, and the other end of spacer pin 6 uses with the inside cooperation in spacing hole 7, in this embodiment, through the setting of spacing hole 7 and spacer pin 6, can carry out spacing fixed to the position of roll-over board 5 to can fix the position of second dust removal board 4.

Roll over the fixed surface of template 5 and be connected with handle 8, and handle 8 is located the top of spacer pin 6, in this embodiment, through the setting of handle 8, makes things convenient for staff's pulling handle 8 to drive second dust removal plate 4 and carry out the application of force and remove.

The working principle of the utility model is as follows: when the device is used, firstly, the air inlet pipe 2 is connected, then the waste gas is conveyed to the inside of the pipe body 1, then the waste gas passes through the first dust removing plate 3, the dust in the waste gas is adsorbed by the second dust removing plate 4, the waste gas after dust removal can be discharged and treated by the air outlet pipe 26, in order to avoid influencing the dust removing effect of the second dust removing plate 4, the surface of the second dust removing plate 4 needs to be cleaned regularly, at this time, the limiting pin 6 is screwed out, then the handle 8 is pulled, the folding plate 5 and the second dust removing plate 4 are driven to move rightwards, after the waste gas moves to a desired position, the limiting pin 6 can be inserted again, the folding plate 5 and the second dust removing plate 4 are fixed, then, the water pump 10 is started, the water source in the water tank 9 is conveyed to the spraying head 12 through the connecting pipe 11, so that the surface of the second dust removing plate 4 is sprayed, then the motor 14 is started, the output shaft of the motor 14 drives the screw rod 15 to rotate, at the same time, the threaded sleeve 16 and the cleaning brush 18 are driven to move downwards, so that the cleaning brush 18 cleans the surface of the second dust removing plate 4, and finally, the dropped dust and sewage fall into the dust collecting box 25 for collection.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. The utility model provides a supplementary ash removal device of tubular wet-type electrostatic precipitator, includes body (1), its characterized in that, the left side intercommunication of body (1) has intake pipe (2), the right side intercommunication on body (1) surface has blast pipe (26), the inside of body (1) is provided with first dust removal board (3) and second dust removal board (4) respectively, the fixed surface of second dust removal board (4) is connected with a board (5) of rolling over, roll over the surface sliding connection of board (5) and body (1), the top of body (1) is provided with water tank (9) and water pump (10) respectively, the intercommunication has a tub (13) that absorbs water between water pump (10) and water tank (9), the right side intercommunication of water pump (10) has connecting pipe (11), the other end of connecting pipe (11) extends to the inside and the intercommunication of body (1) has sprinkler head (12), the utility model discloses a cleaning brush, including body (1), output shaft fixedly connected with screw rod (15) of motor (14), the other end of screw rod (15) is rotated with the inner wall of body (1) and is connected, the surperficial threaded connection of screw rod (15) has swivel nut (16), the left side fixedly connected with dead lever (17) of swivel nut (16), the other end fixedly connected with cleaning brush (18) of dead lever (17).

2. The tubular wet-type electric dust removal auxiliary ash removal device as claimed in claim 1, wherein a collection box (24) is embedded in the bottom of the tube body (1), a dust collection box (25) is movably connected inside the collection box (24), and a handle is arranged on the surface of the dust collection box (25).

3. The tubular wet-type electric dust removal auxiliary ash removal device of claim 1, wherein a limiting groove (19) is formed in the right side of the inner cavity of the tube body (1), a limiting block (20) is slidably connected to the inside of the limiting groove (19), a connecting rod (21) is fixedly connected to the left side of the limiting block (20), and the other end of the connecting rod (21) is fixedly connected with the right side of the threaded sleeve (16).

4. The tubular wet-type electric dust removal auxiliary ash removal device as claimed in claim 1, wherein sliding grooves (22) are formed in the upper and lower sides of the two sides of the inner cavity of the tube body (1), pulleys (23) are connected to the inside of the sliding grooves (22) in a rolling manner, and the pulleys (23) are fixedly connected with the second dust removal plate (4).

5. The tubular wet-type electric dust removal auxiliary ash removal device of claim 1, wherein limiting holes (7) are formed in two sides of the surface of the tube body (1), and limiting pins (6) penetrate through the surface of the bending plate (5).

6. The tubular wet-type electric dust removal auxiliary ash removal device of claim 5, wherein a handle (8) is fixedly connected to the surface of the bending plate (5), and the handle (8) is positioned above the limiting pin (6).