Oil leakage prevention structure of kitchen oil fume purifier

Abstract

The utility model relates to the technical field of oil fume purifiers, and discloses an oil leakage prevention structure of a kitchen oil fume purifier, which comprises a device main body, a sealing partition plate is mounted in the device main body, an oil filtering plate is fixedly mounted on the surface of the sealing partition plate, a screw rod is movably mounted in a mounting groove, and a moving block is mounted on the outer side of the screw rod in a threaded manner; a moving plate is fixedly mounted on the side, close to the device body, of the connecting block; a scraping plate is fixedly mounted on the side, close to the oil filtering plate, of the moving plate; a plurality of spraying pipes are fixedly mounted on the upper portion of the moving plate; a motor is fixedly mounted on the upper portion of the device body; a water pump is fixedly mounted on the outer side of the device body, and a connecting pipe is connected to the outer side of the water pump. Therefore, the oil filtering plate can be quickly cleaned, the oil filtering plate can be prevented from being blocked, the filtering effect is improved, meanwhile, filtering is smoother, and oil leakage can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of oil fume purifiers, in particular to an oil leakage prevention structure of a kitchen oil fume purifier. Background Art

[0002] Oil fume purifier refers to a device for treating oil fume waste gas. Oil fume purifier is mainly used for purifying and treating oil fume discharged from low altitude in kitchens; used in hotels, restaurants, bars, dining halls, schools, institutions, factories and other places; food frying, cooking and processing industries; oil splash heat treatment workshops, oil mist lubrication workshops, workpiece welding workshops and olefin oil boiler emissions and other industrial occasions. In the existing published patents: an anti-oil leakage structure of a kitchen oil fume purifier (publication number: CN220229322U) "comprises an oil hood housing and a drain outlet, a water-oil filter plate is installed inside the oil hood housing, and a water-oil filter hole is opened inside the water-oil filter plate, the drain outlet is located at the bottom of the inner wall of the oil hood housing, an activated carbon chamber is provided on the right side of the oil hood housing, and the right side of the inner wall of the activated carbon chamber is connected to The first layer of filter rack is connected, and an activated carbon plate is arranged inside the activated carbon chamber. The oil fume purification device is provided with a support plate and the fixing of the range hood housing is to support the weight of the fan and the smoke outlet. After the fan is operated, the oil fume can enter the interior of the second smoke inlet through the fan from the smoke outlet; the fixing of the activated carbon chamber and the activated carbon plate is to fix the activated carbon plate. Three activated carbon plates are arranged for multiple filtrations, and they are parallel to each other for better filtration. There are still certain defects in the use process. Among them, multiple filter devices cannot be cleaned automatically. Too much oil and dirt attached to the filter device will cause blockage, affecting the filtering effect. At the same time, when blockage occurs, the oil and gas flow is not smooth, which can easily cause oil leakage. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides an anti-oil leakage structure for a kitchen fume purifier, which can quickly clean the oil filter plate, thereby not only avoiding blockage of the oil filter plate and improving the filtering effect, but also making the filtering smoother, thereby avoiding oil leakage, and solving the problems raised in the above-mentioned background technology.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the following technical scheme is provided: an anti-oil leakage structure of a kitchen fume purifier, comprising a device body, a sealing baffle installed inside the device body, an oil filter plate fixedly installed on the surface of the sealing baffle, mounting grooves fixedly installed on both sides of the device body, a screw rod movably installed inside the mounting groove, a moving block threadedly installed on the outer side of the screw rod, connecting blocks fixedly installed on both sides of the moving block, a moving plate fixedly installed on one side of the connecting block close to the device body, a scraper fixedly installed on one side of the moving plate close to the oil filter plate, a plurality of spray pipes fixedly installed on the upper part of the moving plate, and a motor fixedly installed on the upper part of the device body.

[0007] Preferably, a water tank is fixedly installed on the outside of the device body, a water pump is fixedly installed on the outside of the device body, the water pumping end of the water pump is connected to the inside of the water tank, a connecting pipe is connected to the outside of the water pump, and the upper end of the connecting pipe is connected to multiple spray pipes.

[0008] Preferably, the scraper is close to the surface of the oil filter plate, the moving block is slidably connected to the inner wall of the mounting groove, a sliding groove is provided at the connection between the mounting groove and the device body, the outer side of the moving plate is slidably connected to the inner wall of the sliding groove, and the output end of the motor is fixedly connected to the upper end of the screw rod.

[0009] Preferably, a first sealing plate is installed on the upper part of the device body, and a collecting box is provided on the lower part of the device body, and the collecting box is located directly below the oil filter plate.

[0010] Preferably, an activated carbon plate is installed inside the device body, and a second sealing plate is fixedly installed on the upper part of the activated carbon plate.

[0011] Preferably, the front part of the device body is connected with an air inlet, and the rear part of the device body is connected with an air outlet.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides an anti-oil leakage structure of a kitchen fume purifier, which has the following beneficial effects:

[0014] 1. The anti-oil leakage structure of the kitchen fume purifier achieves the goal of quickly cleaning the oil filter plate through the coordinated arrangement of a sealing partition, an oil filter plate, a mounting groove, a screw rod, a moving block, a connecting block, a slide groove, a moving plate, a scraper, a spray pipe, a water tank, a water pump, a connecting pipe, and a motor. It can not only avoid clogging of the oil filter plate and improve the filtering effect, but also make the filtering smoother, thereby avoiding oil leakage.

[0015] 2. The anti-oil leakage structure of the kitchen fume purifier is convenient for the staff to maintain and clean the internal structure of the fume purifier through the cooperation of a sealing plate, a collection box, an activated carbon plate, a second sealing plate, and an air outlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the installation groove of the utility model.

[0019] In the figure: 1. device body; 2. air inlet; 3. sealing baffle; 4. oil filter plate; 5. mounting groove; 6. screw rod; 7. moving block; 8. connecting block; 9. slide groove; 10. moving plate; 11. scraper; 12. spray pipe; 13. water tank; 14. water pump; 15. connecting pipe; 16. motor; 17. first sealing plate; 18. collecting box; 19. activated carbon plate; 20. second sealing plate; 21. air outlet. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments, not all of the embodiments. Based on the embodiments in the embodiments, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection.

[0021] Embodiment 1:

[0022] See also Figure 1-3 , an anti-oil leakage structure of a kitchen fume purifier, comprising a device body 1, a sealing baffle 3 is installed inside the device body 1, an oil filter plate 4 is fixedly installed on the surface of the sealing baffle 3, mounting grooves 5 are fixedly installed on both sides of the device body 1, a screw rod 6 is movably installed inside the mounting groove 5, a moving block 7 is threadedly installed on the outer side of the screw rod 6, connecting blocks 8 are fixedly installed on both sides of the moving block 7, a moving plate 10 is fixedly installed on the side of the connecting block 8 close to the device body 1, a scraper 11 is fixedly installed on the side of the moving plate 10 close to the oil filter plate 4, a plurality of spray pipes 12 are fixedly installed on the upper part of the moving plate 10, and a motor 16 is fixedly installed on the upper part of the device body 1.

[0023] Specifically, the oil filter plate 4 can filter oil and gas, and the bottom of the sealing plate is extended into the collecting box 18, which separates the inside of the device body 1 so that the gas can only pass through the oil filter plate 4. When the screw 6 rotates, the moving block 7 can move, and the moving block 7 will move with the connecting block 8, and the connecting block 8 can move with the moving plate 10, and the moving plate 10 will move with the scraper 11 and multiple spray pipes 12.

[0024] Preferably, a water tank 13 is fixedly installed on the outside of the device body 1, a water pump 14 is fixedly installed on the outside of the device body 1, the water pumping end of the water pump 14 is connected to the inside of the water tank 13, the outside of the water pump 14 is connected to a connecting pipe 15, and the upper end of the connecting pipe 15 is connected to multiple spray pipes 12.

[0025] Specifically, the water pump 14 can draw water from the water tank 13 , and the water in the water tank 13 will be transported to the multiple spray pipes 12 through the connecting pipe 15 , and the multiple spray pipes 12 will spray toward the oil filter plate 4 for cleaning.

[0026] Preferably, the scraper 11 is close to the surface of the oil filter plate 4, the moving block 7 is slidably connected to the inner wall of the mounting groove 5, a slide groove 9 is provided at the connection between the mounting groove 5 and the device body 1, the outer side of the moving plate 10 is slidably connected to the inner wall of the slide groove 9, and the output end of the motor 16 is fixedly connected to the upper end of the screw rod 6.

[0027] Specifically, the scraper 11 is close to the surface of the oil filter plate 4, and the scraper 11 can scrape the oil stains on the oil filter plate 4. The connecting plate can slide along the slide groove 9, and the movement of the moving block 7, the connecting block 8 and the connecting plate can be limited. At the same time, a rubber sealing strip is provided on the inner wall of the slide groove 9 to ensure the sealing of the slide groove 9.

[0028] Working principle: The oil in the air is filtered through the oil filter plate 4, and then the motor 16 can drive the screw 6 to rotate. After the screw 6 rotates, the moving block 7 will move, and the moving block 7 will drive the connecting block 8 to move, and the connecting block 8 will drive the moving plate 10 to move. The moving plate 10 starts to move along the slide 9, and the moving plate 10 will drive the scraper 11 down. The scraper 11 is attached to the oil filter plate 4, and the water pump 14 is started at the same time. The water pump 14 will extract the cleaning water in the water tank 13, and the cleaning water will be transported to the spray pipe 12 through the connecting pipe 15. Multiple spray pipes 12 is sprayed on the surface of the oil filter plate 4, and then the scraper 11 can move downward to scrape off the oil stains attached to the oil filter plate 4, and the spray pipe 12 can rinse the surface of the oil filter plate 4, and the oil stains will fall into the collection box 18 and then be processed centrally. After cleaning, the motor 16 can rotate with the screw rod 6 to move the movable plate 10 to the top of the oil filter plate 4, thereby achieving the goal of quickly cleaning the oil filter plate 4, which can not only avoid clogging of the oil filter plate 4 and improve the filtering effect, but also make the filtration smoother, thereby avoiding oil leakage.

[0029] Embodiment 2:

[0030] See also Figure 1-3 A first sealing plate 17 is installed on the upper part of the device body 1, and a collecting box 18 is provided at the lower part of the device body 1. The collecting box 18 is located directly below the oil filter plate 4.

[0031] Preferably, an activated carbon plate 19 is installed inside the device body 1 , and a second sealing plate 20 is fixedly installed on the upper part of the activated carbon plate 19 .

[0032] Preferably, the front portion of the device body 1 is connected to an air inlet 2 , and the rear portion of the device body 1 is connected to an air outlet 21 .

[0033] Specifically, after filtering the oil plate 4, the odor in the oil gas can be filtered through the activated carbon plate 19, and then the activated carbon plate 19 can be removed by removing the second sealing plate 20, and the scraper 11 and the spray plate can be cleaned by removing the first sealing plate 17, thereby facilitating the staff to maintain and clean the internal structure of the oil fume purifier.

[0034] Although the 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 thereof, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An anti-leakage structure for a kitchen fume purifier, comprising a device body (1), characterized in that: A sealing baffle (3) is installed inside the device body (1), an oil filter plate (4) is fixedly installed on the surface of the sealing baffle (3), mounting grooves (5) are fixedly installed on both sides of the device body (1), a screw rod (6) is movably installed inside the mounting groove (5), a moving block (7) is threadedly installed on the outer side of the screw rod (6), connecting blocks (8) are fixedly installed on both sides of the moving block (7), a moving plate (10) is fixedly installed on the side of the connecting block (8) close to the device body (1), a scraper (11) is fixedly installed on the side of the moving plate (10) close to the oil filter plate (4), a plurality of spray pipes (12) are fixedly installed on the upper part of the moving plate (10), and a motor (16) is fixedly installed on the upper part of the device body (1).

2. The anti-oil leakage structure of a kitchen fume purifier according to claim 1, characterized in that: A water tank (13) is fixedly mounted on the outside of the device body (1), a water pump (14) is fixedly mounted on the outside of the device body (1), a water pumping end of the water pump (14) is connected to the inside of the water tank (13), a connecting pipe (15) is connected to the outside of the water pump (14), and the upper end of the connecting pipe (15) is connected to the plurality of spray pipes (12).

3. The anti-oil leakage structure of a kitchen fume purifier according to claim 1, characterized in that: The scraper (11) is close to the surface of the oil filter plate (4), the moving block (7) is slidably connected to the inner wall of the mounting groove (5), a slide groove (9) is provided at the connection between the mounting groove (5) and the device body (1), the outer side of the moving plate (10) is slidably connected to the inner wall of the slide groove (9), and the output end of the motor (16) is fixedly connected to the upper end of the screw rod (6).

4. The anti-oil leakage structure of a kitchen fume purifier according to claim 1, characterized in that: A first sealing plate (17) is installed on the upper part of the device body (1), and a collecting box (18) is provided on the lower part of the device body (1). The collecting box (18) is located directly below the oil filter plate (4).

5. The anti-oil leakage structure of a kitchen fume purifier according to claim 1, characterized in that: An activated carbon plate (19) is installed inside the device body (1), and a second sealing plate (20) is fixedly installed on the upper part of the activated carbon plate (19).

6. The anti-oil leakage structure of a kitchen fume purifier according to claim 1, characterized in that: The front part of the device body (1) is connected to an air inlet (2), and the rear part of the device body (1) is connected to an air outlet (21).

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