Dust cleaning mechanism of electric dust remover

Abstract

The utility model discloses a deashing mechanism of an electric precipitator, which comprises a movable support, the movable support is arranged on the left side and the right side of an anode plate, a movable pulley is rotatably mounted on the movable support, the movable pulley is matched with the side edge of the anode plate, and the movable support is connected with a lifting rope. A cleaning support is arranged between the movable supports on the two sides, a cleaning brush strip is arranged on the cleaning support, sliding rods are arranged at the left end and the right end of the cleaning brush strip, sliding grooves are formed in the movable supports, the sliding rods are installed in the sliding grooves in a sliding mode, springs are arranged on the sliding rods in a sleeving mode, and the sliding rods are connected with a vibration mechanism. The movable support is driven by the lifting rope to move up and down, and the movable support moves up and down along the anode plate through the pulley, so that the cleaning brush strip cleans the surface of the anode plate, the vibration mechanism drives the cleaning brush strip to vibrate left and right for cleaning while the cleaning brush strip cleans up and down, and the cleaning effect is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of electrostatic precipitators, and in particular to the technical field of the dust removal mechanism of electrostatic precipitators. Background Technology

[0002] The anode plate is the main component in an electrostatic precipitator that collects dust. During operation, a strong electric field is formed between the anode plate and the cathode wire, ionizing the gas. Dust particles move towards the anode plate under the influence of the electric field and adhere to its surface, thus separating the dust from the gas and purifying it.

[0003] Patent document CN215878342U discloses a novel top-blowing cleaning system for the anode plate of an electrostatic precipitator, and patent document CN109806979A discloses a cleaning method and auxiliary cleaning device for the anode plate of a dry electrostatic precipitator. Both of these cleaning devices fix the blow pipe to the top of the anode plate, which cannot perform deep cleaning of the bottom, resulting in unsatisfactory cleaning effect. Summary of the Invention

[0004] The purpose of this utility model is to solve the problems in the prior art by proposing a dust removal mechanism for an electrostatic precipitator that can solve the above problems.

[0005] To achieve the above objectives, this utility model proposes a dust removal mechanism for an electrostatic precipitator, comprising a movable support, which is disposed on the left and right sides of an anode plate. Movable pulleys are rotatably mounted on the movable support, and the pulleys are matched with the sides of the anode plate. A suspension rope is connected to the movable support. A cleaning support is provided between the two movable supports, and a cleaning brush is provided on the cleaning support. Sliding rods are provided at both ends of the cleaning brush. A sliding groove is provided on the movable support, and the sliding rods are slidably installed in the sliding groove. A spring is sleeved on the sliding rod, and a vibration mechanism is connected to the sliding rod.

[0006] Preferably, the vibration mechanism includes a cam, the movable support is connected to a fixed frame, the fixed frame is provided with a drive motor, the output end of the drive motor is provided with a cam, the ends of the front and rear sliding rods are connected by a connecting plate, and the cam contacts the connecting plate.

[0007] Preferably, one end of the suspension rope is connected to the movable support, and the other end is fixed to the winding shaft. The winding shaft is connected to a winding motor, and a fixed pulley is installed on the top of the electrostatic precipitator. The suspension rope passes over the fixed pulley.

[0008] Preferably, the spring is located between the movable bracket and the cleaning bracket.

[0009] Preferably, the cleaning brush strip has cleaning bristles on the side facing the anode plate.

[0010] The beneficial effects of this utility model are as follows: This utility model uses a hanging rope to drive the movable bracket to move up and down, and the movable bracket moves up and down along the anode plate through pulleys, so that the cleaning brush strip cleans the surface of the anode plate. While cleaning up and down, the vibration mechanism drives the cleaning brush strip to vibrate left and right, thereby improving the cleaning effect.

[0011] The features and advantages of this utility model will be described in detail through embodiments and accompanying drawings. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of Example 1;

[0014] Figure 3 This is a schematic diagram of Example 2.

[0015] In the diagram: 1. Movable support; 2. Anode plate; 3. Movable pulley; 4. Suspension rope; 5. Cleaning support; 6. Cleaning brush strip; 7. Slide rod; 8. Spring; 9. Cam; 10. Fixed frame; 11. Sliding groove; 12. Connecting plate; 13. Fixed pulley. Detailed Implementation

[0016] Example 1

[0017] See Figure 1 , Figure 2 An electrostatic precipitator cleaning mechanism includes a movable support 1, which is disposed on the left and right sides of an anode plate 2. A movable pulley 3 is rotatably mounted on the movable support 1, and the movable pulley 3 is matched with the side of the anode plate 2. A suspension rope 4 is connected to the movable support 1. A cleaning support 5 is provided between the two movable supports 1. A cleaning brush 6 is provided on the cleaning support 5. Sliding rods 7 are provided at both ends of the cleaning brush 6. A sliding groove 11 is provided on the movable support 1, and the sliding rods 7 are slidably installed in the sliding groove 11. A spring 8 is sleeved on the sliding rod 7, and the sliding rod 7 is connected to a vibration mechanism.

[0018] The vibration mechanism includes a cam 9. The movable support 1 is connected to a fixed frame 10. The fixed frame 10 is equipped with a drive motor. The output end of the drive motor is equipped with a cam 9. The ends of the front and rear sliding rods 7 are connected through a connecting plate 12. The cam 9 is in contact with the connecting plate 12.

[0019] One end of the suspension rope 4 is connected to the movable bracket 1, and the other end is fixed to the winding shaft. The winding shaft is connected to a winding motor. A fixed pulley 13 is installed on the top of the electrostatic precipitator, and the suspension rope 4 passes over the fixed pulley 13.

[0020] The spring 8 is located between the movable bracket 1 and the cleaning bracket 5.

[0021] The cleaning brush strip 6 has cleaning bristles on the side facing the anode plate 2.

[0022] Example 2

[0023] See Figure 3 The vibration mechanism is a vibrating motor. The ends of the front and rear slide rods 7 are connected by a connecting plate 12, and the vibrating motor is mounted on the connecting plate.

[0024] Everything else is the same as in Example 1.

[0025] Example 3

[0026] The spring 8 is located between the movable bracket 1 and the connecting plate 12.

[0027] Everything else is the same as in Example 1.

[0028] After the electrostatic precipitator is shut down, the cleaning bracket is driven to move up and down by the winding motor. The cleaning brushes clean the front and back surfaces of the anode plate, while the vibration mechanism drives the cleaning brushes to vibrate left and right to improve the dust removal effect.

[0029] The above embodiments are illustrative of the present invention and are not intended to limit the present invention. Any simple modifications to the present invention are within the protection scope of the present invention.

Claims

1. A dust removal mechanism for an electrostatic precipitator, characterized in that: The device includes a movable support (1), which is set on the left and right sides of the anode plate (2). A movable pulley (3) is rotatably installed on the movable support (1). The movable pulley (3) is matched and installed with the side of the anode plate (2). A hanging rope (4) is connected to the movable support (1). A cleaning support (5) is provided between the two movable supports (1). A cleaning brush (6) is provided on the cleaning support (5). A sliding rod (7) is provided at both ends of the cleaning brush (6). A sliding groove (11) is opened on the movable support (1). The sliding rod (7) is slidably installed in the sliding groove (11). A spring (8) is sleeved on the sliding rod (7). A vibration mechanism is connected to the sliding rod (7).

2. The electrostatic precipitator cleaning mechanism as described in claim 1, characterized in that: The vibration mechanism includes a cam (9), the movable bracket (1) is connected to a fixed frame (10), the fixed frame (10) is provided with a drive motor, the output end of the drive motor is provided with a cam (9), the ends of the front and rear sliding rods (7) are connected by a connecting plate (12), and the cam (9) is in contact with the connecting plate (12).

3. The electrostatic precipitator cleaning mechanism as described in claim 1, characterized in that: One end of the suspension rope (4) is connected to the movable bracket (1), and the other end is fixed on the winding shaft. The winding shaft is connected to a winding motor. A fixed pulley (13) is installed on the top of the electrostatic precipitator, and the suspension rope (4) passes over the fixed pulley (13).

4. The electrostatic precipitator cleaning mechanism as described in claim 1, characterized in that: The spring (8) is located between the movable bracket (1) and the cleaning bracket (5).

5. The electrostatic precipitator cleaning mechanism as described in claim 1, characterized in that: The cleaning brush strip (6) has cleaning bristles on the side facing the anode plate (2).

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