Electrostatic lampblack remover

Abstract

The utility model discloses an electrostatic lampblack remover, which belongs to the technical field of lampblack removal and comprises an outer shell and two fans. The two filter plates are arranged on the two sides of the outer shell respectively, a plurality of electrode assemblies are arranged on one side of the interior of the outer shell, and a plurality of ionization polar plates are rotationally connected to the other side of the interior of the outer shell; the mounting plate is arranged in the outer shell, and a mounting groove is formed in the mounting plate; according to the electrostatic lampblack remover, through the rotatable cleaning brush arranged in the positioning frame of the electrostatic lampblack remover and the poke rods arranged on one side of the positioning plate, comprehensive cleaning of electrode assemblies in the electrostatic lampblack remover is achieved, impurities attached to electrodes are effectively removed, the vibration effect generated during operation of the poke rods can be utilized, and therefore the electrostatic lampblack remover can be effectively cleaned. And stubborn oil dirt on the ionization polar plate can be further removed, the cleaning effect is greatly improved, so that the time and the labor cost required by manual cleaning by people are saved, and the daily maintenance of the electrostatic lampblack remover becomes simpler, more convenient and faster.

Description

Technical Field

[0001] This utility model belongs to the field of oil fume removal technology, specifically relating to an electrostatic oil fume remover. Background Technology

[0002] Electrostatic precipitators for textile printing and dyeing are devices used to treat and recover waste gas, fumes, and oil mist generated during industrial processing such as textile printing and dyeing. Their principle is to utilize electrons emitted from the cathode in a high-voltage electric field, and the negative ions generated by these electrons colliding with air molecules, to capture oil fume and oil mist particles. These particles become charged and are then adsorbed by the anode, achieving the removal purpose. The main function of electrostatic precipitators for textile printing and dyeing is to efficiently purify the oil fume waste gas generated during the textile printing and dyeing process, ensuring that the waste gas meets emission standards. Their purification efficiency is typically over 90%, and some devices can even reach 98%. This is of great significance for improving the workshop environment, protecting worker health, and reducing environmental pollution.

[0003] Chinese Patent Publication No. CN215313131U discloses a combined electrostatic precipitator for removing oil fumes. The precipitator includes a purifier with an anti-corrosion mechanism installed at its bottom. A slide rail is fixed to the upper surface of a moisture-proof plate. Rectangular plates are fitted into the interior of both slide rails with a clearance. The upper surfaces of the rectangular plates are welded to the purifier. Bolts are threaded into the interior of the slide rails. This combined electrostatic precipitator, through the combined use of the moisture-proof plate, slide rails, rectangular plates, and bolts, raises the height of the purifier above the ground, preventing it from becoming damp and corroded. The mounting plate, column, threaded rod, top plate, and nut are used in conjunction, with the nut threadedly connected to the top of the threaded rod. The nut fixes the position of the top plate, increasing the strength of the top of the purifier and preventing damage.

[0004] In practical use, this utility model mainly improves air quality by efficiently adsorbing and purifying oil fume particles and oil mist in cooking fumes. However, under long-term continuous use, existing electrostatic precipitators inevitably accumulate impurities or residual oil fumes. Moreover, existing electrostatic precipitators generally lack a structure for cleaning their internal ionization plates, requiring manual cleaning, which is not only cumbersome but also time-consuming and laborious, thus making the electrostatic precipitator less convenient to use. Utility Model Content

[0005] This utility model proposes an electrostatic grease eliminator to solve the problem of inconvenience in cleaning existing electrostatic grease eliminators.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an electrostatic precipitator, comprising:

[0007] The outer casing and two fans;

[0008] Two filter plates are respectively disposed on both sides of the outer casing. Multiple electrode assemblies are provided on one side of the inner casing, and multiple ionization plates are rotatably connected to the other side of the inner casing.

[0009] A mounting plate is disposed within the housing. A mounting groove is formed in the mounting plate, and a threaded rod is rotatably connected in the mounting groove. A drive plate is sleeved on the outside of the threaded rod, and both ends of the drive plate pass through both sides of the mounting groove and extend to the outside.

[0010] A positioning frame is provided at one end of the drive plate, and a positioning shaft is rotatably connected inside the positioning frame. A positioning plate is provided at the other end of the drive plate.

[0011] In a preferred embodiment, the drive plate is provided with a threaded hole adapted to the threaded rod, the threaded rod passes through the threaded hole and is threadedly connected to the side wall of the threaded hole, the upper end of the outer shell is provided with a servo motor, the upper end of the threaded rod extends to the outside and is disposed on the output end of the servo motor.

[0012] In a preferred embodiment, the positioning frame is U-shaped, and a cleaning brush is provided on the outside of the positioning shaft, with the cleaning brush abutting against one side of the electrode assembly.

[0013] To improve the cleaning effect of the electrode assembly, a rack plate is provided on one side of the inner wall of the outer shell, and one end of the positioning shaft passes through one side of the positioning frame and is provided with a positioning wheel that meshes with the rack plate.

[0014] In one preferred embodiment, the positioning plate is provided with a plurality of levers on one side, and the plurality of levers are respectively located on both sides of a plurality of ionization plates.

[0015] In a preferred embodiment, a limiting groove is provided on one side of the positioning plate, a limiting rod is provided in the limiting groove, one end of the driving plate is located in the limiting groove, and a limiting hole adapted to the limiting rod is provided through it, the limiting rod passes through the limiting hole and is slidably connected to the side wall of the limiting hole.

[0016] In a preferred embodiment, positioning grooves are provided at both ends of the positioning plate, and abutment rods adapted to the positioning grooves are provided in both positioning grooves. The ends of the two abutment rods are arc-shaped and extend to the outside. Semi-circular abutment plates are provided on both sides of the inner wall of the outer shell, and multiple abutment plates are arranged in an alternating manner.

[0017] In a preferred embodiment, each of the two positioning slots is provided with a limiting spring, and one end of each limiting spring is respectively disposed at one end of the two abutting rods.

[0018] In a preferred embodiment, the bottom of the outer casing is provided with a mounting frame, and a matching collection frame is provided inside the mounting frame. One end of the collection frame passes through the mounting frame and extends to the outside.

[0019] In order to filter the impurities, oil stains and other contaminants that have been cleaned out, the collection frame is further provided with a filter screen, and a discharge port is provided on one side of the bottom of the collection frame, which is located at the bottom of the filter screen.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] 1. This utility model, through a rotatable cleaning brush set in the positioning frame of the electrostatic precipitator and multiple toggle levers on one side of the positioning plate, not only achieves comprehensive cleaning of the internal electrode components of the electrostatic precipitator and effectively removes impurities attached to the electrodes, but also utilizes the vibration effect generated by the toggle levers during operation to further remove stubborn grease on the ionization plates, greatly improving the cleaning effect. This saves the time and labor costs required for manual cleaning, making the daily maintenance of the electrostatic precipitator simpler and faster.

[0022] 2. This utility model, through the filter screen and discharge port set in the collection frame of the electrostatic grease trap, not only achieves efficient collection of impurities, oil stains and other pollutants that fall during the cleaning process, preventing these substances from scattering and causing secondary pollution, but also finely filters these impurities, effectively distinguishing recyclable materials from non-recyclable waste, providing great convenience for subsequent classification and processing. This significantly improves the practicality of the electrostatic grease trap and better meets the needs of modern kitchens for efficient and environmentally friendly use. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the main appearance of the structure of this utility model;

[0024] Figure 2 This is a top sectional view of the structure of this utility model;

[0025] Figure 3 This is a schematic front cross-sectional view of the structure of this utility model;

[0026] Figure 4 This is a side sectional view of the structure of this utility model;

[0027] Figure 5 for Figure 2 Enlarged structural diagram at point A;

[0028] Figure 6 for Figure 3 Enlarged schematic diagram of the structure at point B.

[0029] In the diagram: 1. Outer shell; 2. Fan; 3. Filter plate; 4. Electrode assembly; 5. Ionization electrode plate; 6. Mounting plate; 7. Threaded rod; 8. Drive plate; 9. Positioning frame; 10. Positioning shaft; 11. Positioning plate; 12. Servo motor; 13. Cleaning brush; 14. Rack plate; 15. Positioning wheel; 16. Actuating rod; 17. Limiting rod; 18. Limiting spring; 19. Abutting rod; 20. Abutting plate; 21. Mounting frame; 22. Collection frame; 23. Filter screen; 24. Discharge port. Detailed Implementation

[0030] 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.

[0031] Example 1:

[0032] Please see Figure 1-6 This utility model provides an electrostatic precipitator for oil eliminators, comprising:

[0033] The outer casing 1 and two fans 2;

[0034] Two filter plates 3 are respectively disposed on both sides of the outer shell 1. Multiple electrode assemblies 4 are provided on one side of the inner shell 1, and multiple ionization plates 5 are rotatably connected to the other side of the inner shell 1.

[0035] Mounting plate 6 is set inside the outer shell 1. Mounting plate 6 has a mounting groove. A threaded rod 7 is rotatably connected in the mounting groove. A drive plate 8 is sleeved on the outside of the threaded rod 7. The two ends of the drive plate 8 pass through both sides of the mounting groove and extend to the outside.

[0036] A positioning frame 9 is set at one end of the drive plate 8, and a positioning shaft 10 is rotatably connected inside the positioning frame 9. A positioning plate 11 is provided at the other end of the drive plate 8.

[0037] Specifically, such as Figure 3 and Figure 6 As shown, the drive plate 8 has a threaded hole that is adapted to the threaded rod 7. The threaded rod 7 passes through the threaded hole and is threaded to the side wall of the threaded hole. By rotating the threaded rod 7, the drive plate 8 can be moved up and down. When it stops rotating, its position can be locked. The upper end of the outer shell 1 is provided with a servo motor 12. The servo motor 12 is existing technology and will not be described in detail here. The upper end of the threaded rod 7 extends to the outside and is set on the output end of the servo motor 12.

[0038] Specifically, such as Figure 2 , Figure 3 and Figure 6As shown, the positioning frame 9 is U-shaped, and a cleaning brush 13 is provided on the outside of the positioning shaft 10. The cleaning brush 13 is against one side of the electrode assembly 4. When the positioning frame 9 moves, it will drive the cleaning brush 13 to move, thereby cleaning impurities, oil stains and other substances on the electrode assembly 4, so that the electrostatic grease remover can more effectively purify the smoke and oil stains generated during textile printing and dyeing.

[0039] Specifically, such as Figure 2 As shown, a rack plate 14 is provided on one side of the inner wall of the outer shell 1, and one end of the positioning shaft 10 passes through one side of the positioning frame 9 and is provided with a positioning wheel 15 that meshes with the rack plate 14.

[0040] Through its design, when the positioning frame 9 moves the positioning shaft 10, it also moves the positioning wheel 15. In conjunction with the rack plate 14, the positioning shaft 10 can rotate during movement, thereby improving the cleaning effect on the electrode assembly 4.

[0041] Specifically, such as Figure 2 and Figure 5 As shown, a plurality of levers 16 are provided on one side of the positioning plate 11. The levers 16 are located on both sides of the plurality of ionization plates 5. When the positioning plate 11 moves, it will drive the plurality of levers 16 to move. The levers 16 will drive the plurality of ionization plates 5 to swing, thereby improving the effect of cleaning oil stains.

[0042] Specifically, such as Figure 2 , Figure 4 and Figure 5 As shown, a limiting groove is provided on one side of the positioning plate 11, and a limiting rod 17 is provided in the limiting groove. One end of the drive plate 8 is located in the limiting groove and is provided with a limiting hole that is adapted to the limiting rod 17. The limiting rod 17 passes through the limiting hole and is slidably connected to the side wall of the limiting hole. Through the limiting rod 17 in the limiting groove, in conjunction with the limiting hole at one end of the drive plate 8, the drive plate 8 can drive the positioning plate 11 to move up and down, and the positioning plate 11 can also move left and right.

[0043] Specifically, such as Figure 2 , Figure 4 and Figure 6 As shown, positioning grooves are provided at both ends of the positioning plate 11. Each positioning groove is provided with a contact rod 19 that is adapted to the positioning groove. The ends of the two contact rods 19 are arc-shaped and extend to the outside. The inner walls of the outer shell 1 are provided with semi-circular contact plates 20 on both sides. Multiple contact plates 20 are arranged in an alternating manner. When the positioning plate 11 moves up and down, the two contact rods 19 can intermittently contact the multiple contact plates 20, which can drive multiple levers 16 to move back and forth. The multiple levers 16 can drive multiple ionization plates 5 to swing, thereby further removing stubborn oil stains on the ionization plates 5.

[0044] Specifically, such as Figure 2 , Figure 4 and Figure 6 As shown, each of the two positioning slots is equipped with a limiting spring 18. One end of each limiting spring 18 is respectively set at one end of each of the two abutting rods 19. The two limiting springs 18 can respectively drive the two abutting rods 19 to return to their original positions, thereby achieving the effect of the positioning plate 11 moving back and forth.

[0045] See Figure 1-6 When using an electrostatic precipitator to purify waste gas and fumes generated during textile printing and dyeing, the first step is to start two fans 2. Fans 2 draw the waste gas and fumes into the outer casing 1. The waste gas, fumes, and oil mist pass through the filter plate 3 inside the outer casing 1, filtering impurities. As the waste gas and fumes pass through the filter plate 3 and enter the outer casing 1, the electrode assembly 4 and multiple ionization plates 5 inside the outer casing 1 capture and adsorb oil fume and oil mist particles, thus purifying the waste gas and fumes. During prolonged use, the electrode assembly 4 and ionization plates 5 may accumulate a large amount of impurities and oil. Cleaning requires starting the servo motor 12. The output of the servo motor 12 drives the threaded rod 7 to rotate, which in turn drives the drive... When the moving plate 8 moves up and down, the driving plate 8 will drive the positioning frame 9 and the positioning shaft 10 on one side to rotate, thereby driving the cleaning brush 13 to move and clean the electrode assembly 4. When the positioning shaft 10 moves, it will drive the positioning wheel 15 to move. In conjunction with the rack plate 14 on one side of the outer shell 1, the positioning shaft 10 and the cleaning brush 13 can rotate, thereby improving the cleaning effect of the electrode assembly 4. When the driving plate 8 moves, it will also drive the positioning plate 11 to move. The positioning plate 11 will drive the abutment rods 19 at both ends to move, so that the two abutment rods 19 will disengage from the multiple abutment plates 20 on both sides of the inner wall of the outer shell 1. This allows the positioning plate 11 to drive the multiple toggle rods 16 to move left and right, thereby driving the multiple ionization plates 5 to swing, which can further remove stubborn oil stains on the ionization plates 5, making the daily maintenance of the electrostatic grease trap simpler and faster.

[0046] Example 2:

[0047] Please see Figure 1-6 This utility model provides an electrostatic precipitator for oil eliminators, comprising:

[0048] The outer casing 1 and two fans 2;

[0049] Two filter plates 3 are respectively disposed on both sides of the outer shell 1. Multiple electrode assemblies 4 are provided on one side of the inner shell 1, and multiple ionization plates 5 are rotatably connected to the other side of the inner shell 1.

[0050] Mounting plate 6 is set inside the outer shell 1. Mounting plate 6 has a mounting groove. A threaded rod 7 is rotatably connected in the mounting groove. A drive plate 8 is sleeved on the outside of the threaded rod 7. The two ends of the drive plate 8 pass through both sides of the mounting groove and extend to the outside.

[0051] A positioning frame 9 is set at one end of the drive plate 8, and a positioning shaft 10 is rotatably connected inside the positioning frame 9. A positioning plate 11 is provided at the other end of the drive plate 8.

[0052] Specifically, such as Figure 1 , Figure 3 and Figure 4 As shown, the bottom of the outer casing 1 is provided with an installation frame 21, and a matching collection frame 22 is provided inside the installation frame 21. One end of the collection frame 22 passes through the installation frame 21 and extends to the outside. The collection frame 22 can efficiently collect impurities, oil stains and other pollutants that fall during the cleaning process, preventing these substances from scattering and causing secondary pollution.

[0053] Specifically, such as Figure 1 , Figure 3 and Figure 4 As shown, a filter screen 23 is provided inside the collection frame 22, and a discharge port 24 is provided on one side of the bottom of the collection frame 22, with the discharge port 24 located at the bottom of the filter screen 23.

[0054] Through its design, the filter screen 23 inside the collection box 22 and the discharge port 24 on one side can finely filter these impurities, effectively distinguishing recyclable materials from non-recyclable waste, which greatly facilitates subsequent sorting and processing.

[0055] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electrostatic fume extractor, characterized by comprising: Include: The shell (1) and two fans (2); Two filter plates (3) are arranged on both sides of the shell (1), respectively, one side of the inside of the shell (1) is provided with a plurality of electrode assemblies (4), and the other side of the inside of the shell (1) is rotatably connected with a plurality of ionization electrode plates (5); The mounting plate (6) is arranged in the shell (1), the mounting groove is arranged in the mounting plate (6), the threaded rod (7) is rotatably connected in the mounting groove, the threaded rod (7) is sleeved with the driving plate (8) outside, and the driving plate (8) is respectively penetrated through both sides of the mounting groove and extends to the outside; The positioning frame (9) is arranged at one end of the driving plate (8), the positioning shaft (10) is rotatably connected in the positioning frame (9), and the positioning plate (11) is arranged at the other end of the driving plate (8).

2. An electrostatic fume scrubber according to claim 1, characterized in that: The driving plate (8) is provided with a threaded hole matched with the threaded rod (7), the threaded rod (7) penetrates the threaded hole and is threadedly connected with the side wall of the threaded hole, the upper end of the shell (1) is provided with a servo motor (12), and the upper end of the threaded rod (7) extends to the outside and is arranged on the output end of the servo motor (12).

3. An electrostatic fume scrubber according to claim 1, wherein: The positioning frame (9) is arranged in a "U" shape, the cleaning brush (13) is arranged on the outside of the positioning shaft (10), and the cleaning brush (13) abuts against one side of the electrode assembly (4).

4. An electrostatic fume scrubber according to claim 1, wherein: The inner wall of the shell (1) is provided with a rack plate (14), one end of the positioning shaft (10) penetrates one side of the positioning frame (9) and is provided with a positioning wheel (15) engaged with the rack plate (14).

5. An electrostatic range hood as claimed in claim 1, characterized in that: The positioning plate (11) is provided with a plurality of toggle rods (16) on one side, and the plurality of toggle rods (16) are respectively located on both sides of the plurality of ionization electrode plates (5).

6. An electrostatic range hood as claimed in claim 1, characterized in that: The positioning plate (11) is provided with a limiting slot on one side, the limiting slot is provided with a limiting rod (17), one end of the driving plate (8) is located in the limiting slot and is provided with a limiting hole matched with the limiting rod (17), the limiting rod (17) penetrates the limiting hole and is slidably connected with the side wall of the limiting hole.

7. An electrostatic range hood as claimed in claim 1, characterized in that: The positioning plate (11) is provided with a positioning slot at both ends, and the positioning slot is provided with a resisting rod (19) matched with the positioning slot, both ends of the resisting rod (19) are arranged in a circular arc shape and extend to the outside, both sides of the inner wall of the shell (1) are provided with a resisting plate (20) arranged in a semicircle shape, and the resisting plate (20) is arranged in a staggered manner.

8. An electrostatic fume scrubber according to claim 7, wherein: The limiting spring (18) is arranged in the positioning slot, and one end of the limiting spring (18) is arranged at one end of the resisting rod (19).

9. An electrostatic range hood as claimed in claim 1, characterized in that: The bottom end of the shell (1) is provided with a mounting frame (21), the mounting frame (21) is provided with a matched collecting frame (22), and one end of the collecting frame (22) penetrates the mounting frame (21) and extends to the outside.

10. An electrostatic fume scrubber according to claim 9, wherein: The collecting frame (22) is provided with a filter screen (23), and the bottom end of the collecting frame (22) is provided with a discharge port (24) on one side, and the discharge port (24) is located at the bottom end of the filter screen (23).

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