CN221705595U - Catering oil smoke clarifier - Google Patents

Abstract

The utility model discloses a catering oil smoke purifier which comprises an oil smoke purifying box body, wherein a smoke inlet pipe is fixedly arranged on the left side of the oil smoke purifying box body. When the oil fume is purified, the micro motor II drives the smoke suction fan to rotate, the smoke suction fan drives the oil fume to enter the smoke removal box from the smoke inlet pipe, the oil fume is adsorbed on the surface of the filter plate through the filter plate, the micro motor drives the positive and negative screw rods to rotate, the positive and negative screw rods drive the moving block to move inwards, the moving block drives the rotating plate, the connecting plate, the lifting plate, the high-pressure spray head and the scraping plate to move downwards, the high-pressure spray head sprays water to the surface of the filter plate, the scraping plate scrapes oil stains adsorbed on the surface of the filter plate, the cleaned oil water enters the oil water collecting box through the water leakage hole, and the filtered normal gas is discharged through the smoke outlet pipe, so that the oil fume purifier has the advantage of convenient use.

Description

A restaurant fume purifier

Technical Field

The utility model relates to the technical field of oil fume purifiers, in particular to a restaurant oil fume purifier.

Background Art

Restaurant fume purifier: It is a device specially used to treat restaurant fume emissions. It uses physical, chemical or mechanical methods to filter, adsorb or decompose the particles and harmful gases in the fume, thereby achieving the purpose of purifying the fume. The equipment has the characteristics of high-efficiency purification, low noise, and easy maintenance. It can effectively reduce the impact of oil smoke on the environment and human health. It is one of the necessary environmental protection equipment for the catering industry. The patent publication number is 202221782543.X, which discloses a catering oil fume purifier, including a purification box and a visible window on the surface of the purification box. An air inlet is provided on one side of the purification box, and a motor is installed on the top of the purification box. The output shaft of the motor is installed with a first gear. A fan blade is installed at the bottom end of the purification box. A second gear is installed on one side of the fan blade, and the second gear is meshed with the first gear for transmission. A partition plate is installed inside the purification box, and leakage holes are evenly distributed on the surface of the partition plate. A filter net is also installed on the surface of the partition plate. A bristle brush is installed on the other side of the fan blade, and the bristle brush is used in conjunction with the filter net. Through the setting of the above structure, the bristle brush in the utility model can realize the cleaning of the surface of the filter net, and the oil stains accumulated on the surface of the filter net will fall from the leakage holes and be placed at the bottom of the purification box for storage.

The above-mentioned prior art solution has the following defects: when filtering oil fume, the exhaust fan is arranged in front of the filter plate. Because the oil fume first passes through the fan and then reaches the filter plate, the exhaust fan cannot operate normally due to being in an oil fume state for a long time. The operator needs to remove the exhaust fan regularly for cleaning, which increases the difficulty of using the oil fume purifier.

Utility Model Content

In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a restaurant fume purifier, which has the advantage of convenient use and solves the problem that when filtering the fume, the smoke exhaust fan is set in front of the filter plate. Because the smoke first passes through the fan and then reaches the filter plate, the smoke exhaust fan is in a fume state for a long time, which will cause the smoke exhaust fan to fail to operate normally. The operator needs to regularly remove the smoke exhaust fan for cleaning, thereby increasing the difficulty of using the fume purifier.

To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a restaurant oil fume purifier comprises an oil fume purification box body, a smoke inlet pipe is fixedly installed on the left side of the oil fume purification box body, a smoke outlet pipe is fixedly installed on the top of the oil fume purification box body, and a water outlet pipe is fixedly installed on the right side of the oil fume purification box body, the bottom of the inner wall of the oil fume purification box body is fixedly connected with an oil and water collecting box, the top of the oil and water collecting box is fixedly installed with a smoke removal box, the bottom of the smoke removal box is provided with a leakage hole, and the leakage hole extends to the inside of the oil and water collecting box, and the inside of the smoke removal box is fixedly installed with a filter plate, the number of the filter plates is two, and a micro motor 1 is arranged on the inner side of the filter plate, the bottom of the micro motor 1 is fixedly connected with a support plate, the rear side of the support plate is fixedly connected to the rear side of the inner wall of the smoke removal box, and the output end of the micro motor 1 is fixedly connected with positive and negative screw rods, and the left side of the surface of the positive and negative screw rods is passed through The cam is connected to the front of the inner wall of the smoke removal box by an axle pin, and the surfaces of the positive and negative screw rods are threadedly connected with a moving block, and the number of the moving blocks is two, and the outer side of the moving block is movably connected with a rotating plate, and the inner side of the rotating plate is movably connected with a connecting plate through an axle pin, and the bottom of the connecting plate is fixedly connected with a lifting plate, and the front and rear sides of the lifting plate are fixedly installed with scrapers, and the number of scrapers is several, and the scrapers are distributed at equal distances, and high-pressure nozzles are fixedly installed on the top and bottom of the scraper, and the front and rear sides of the lifting plate are provided with slide grooves, and the inside of the slide groove is slidably connected with a slide rail, and the outer side of the slide rail is fixedly connected to the front and rear sides of the inner wall of the smoke removal box, and a smoking fan is provided on the right side of the smoke removal box, and a micro-motor 2 is fixedly connected to the right side of the smoking fan, and the bottom of the micro-motor 2 is fixedly connected to a support frame, and the bottom of the support frame is fixedly connected to the right side of the top of the oil and water collection box.

As a preferred embodiment of the utility model, a limit plate is provided on the top of the slide rail, the outer side of the limit plate is fixedly connected to the front and rear sides of the inner wall of the smoke removal box, and the limit plate is located at the bottom of the positive and negative screw rods.

As a preferred embodiment of the utility model, a reinforcing block is fixedly connected to the rear side of the bottom of the support plate, the rear side of the reinforcing block is fixedly connected to the rear side of the inner wall of the smoke removal box, and the reinforcing block is located at the bottom of the micro motor.

As a preferred embodiment of the utility model, a reinforcement sleeve is movably installed on the left side of the surface of the positive and negative screw rods, the front side of the reinforcement sleeve is fixedly connected to the front side of the inner wall of the smoke removal box, and the reinforcement sleeve is located on the top of the slide rail.

As a preferred embodiment of the utility model, a fixing block is fixedly connected to the inner side of the connecting plate, the bottom of the fixing block is fixedly connected to the top of the lifting plate, and the fixing block is located at the bottom of the rotating plate.

As a preferred embodiment of the utility model, the outer side of the second micro motor is provided with a protective cover, the bottom of the protective cover is fixedly connected to the top of the support frame, and the protective cover is located on the right side of the smoke exhaust fan.

As a preferred embodiment of the utility model, the left and right sides of the top of the support frame are both threadedly connected with locking bolts, the bottom of the locking bolts penetrates to the bottom of the support frame, and the locking bolts are located at the bottom of the second micro motor.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model starts micro motor 2 when the oil fume is evolved, and the micro motor 2 drives the smoke extraction fan to rotate. The rotation of the smoke extraction fan drives the oil fume to enter the inside of the smoke removal box from the smoke inlet pipe, and the oil fume is adsorbed on the surface of the filter plate through the filter plate, and starts micro motor 1. The micro motor 1 drives the positive and negative screws to rotate, and the positive and negative screws drive the moving block to move inward, and the moving block drives the rotating plate to flip downward, and the rotating plate drives the connecting plate to move downward, and the connecting plate drives the lifting plate to move downward, and the lifting plate drives the high-pressure nozzle and the scraper to move downward, and the high-pressure nozzle moves downward while spraying water on the surface of the filter plate, and the scraper moves downward to scrape off the oil stains adsorbed on the surface of the filter plate, and the cleaned oil and water enter the oil and water collection box through the water leakage hole, and the filtered normal gas is discharged through the smoke outlet pipe, thereby having the advantage of convenient use. When filtering the oil fume, the smoke extraction fan is arranged on the rear side of the filter plate, the surface of the smoke extraction fan will not adsorb the oil fume, and the oil fume purifier is not difficult to use.

2. The utility model can limit the lifting plate by setting a limit plate, thereby avoiding the lifting plate from derailing, playing a limiting role and improving the lifting stability of the lifting plate.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a perspective view of the oil-water collection box of the utility model;

FIG3 is a perspective view of the smoke-smoking fan of the present invention;

FIG4 is a perspective view of a filter plate of the present invention;

FIG. 5 is a perspective view of the positive and negative screw rods of the utility model.

In the figure: 1. Oil fume purification box body; 2. Smoke inlet pipe; 3. Smoke outlet pipe; 4. Water outlet pipe; 5. Oil and water collection box; 6. Smoke removal box; 7. Leakage hole; 8. Filter plate; 9. Micro motor one; 10. Support plate; 11. Positive and negative screw rods; 12. Moving block; 13. Rotary plate; 14. Connecting plate; 15. Lifting plate; 16. Scraper; 17. High-pressure nozzle; 18. Slide groove; 19. Slide rail; 20. Smoke exhaust fan; 21. Micro motor two; 22. Support frame; 23. Limiting plate; 24. Reinforcement block; 25. Reinforcement sleeve; 26. Fixed block; 27. Protective cover; 28. Fastening bolt.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model 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 of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

As shown in Figures 1 to 5, a restaurant oil fume purifier provided by the utility model comprises an oil fume purification box body 1, a smoke inlet pipe 2 is fixedly installed on the left side of the oil fume purification box body 1, a smoke outlet pipe 3 is fixedly installed on the top of the oil fume purification box body 1, and a water outlet pipe 4 is fixedly installed on the right side of the oil fume purification box body 1. The bottom of the inner wall of the oil fume purification box body 1 is fixedly connected with an oil and water collecting box 5, and the top of the oil and water collecting box 5 is fixedly installed with a smoke removal box 6. The bottom of the smoke removal box 6 is provided with a leakage hole 7, and the leakage hole 7 extends to the inside of the oil and water collecting box 5. A filter plate 8 is fixedly installed inside the smoke removal box 6. The number of the filter plates 8 is two, and a micro motor 9 is arranged on the inner side of the filter plate 8. The bottom of the micro motor 9 is fixedly connected with a support plate 10, and the rear side of the support plate 10 is fixedly connected to the rear side of the inner wall of the smoke removal box 6. The output end of the micro motor 9 is fixedly connected with positive and negative screw rods 11, and the left side of the surface of the positive and negative screw rods 11 is movably connected to the inner wall of the smoke removal box 6 through an axle pin. On the front side, the surfaces of the positive and negative screw rods 11 are threadedly connected with a moving block 12, and there are two moving blocks 12. The outer side of the moving block 12 is movably connected with a rotating plate 13, and the inner side of the rotating plate 13 is movably connected with a connecting plate 14 through an axle pin. The bottom of the connecting plate 14 is fixedly connected with a lifting plate 15, and the front and rear sides of the lifting plate 15 are fixedly installed with scrapers 16. The number of scrapers 16 is several, and the scrapers 16 are equidistantly distributed. High-pressure nozzles 17 are fixedly installed on the top and bottom of the scraper 16. A slide groove 18 is provided on the front and rear sides of the lifting plate 15. The inside of the slide groove 18 is slidably connected with a slide rail 19. The outer side of the slide rail 19 is fixedly connected to the front and rear sides of the inner wall of the smoke removal box 6. A smoking fan 20 is arranged on the right side of the smoke removal box 6. A micro motor 21 is fixedly connected to the right side of the smoking fan 20. The bottom of the micro motor 21 is fixedly connected to a support frame 22, and the bottom of the support frame 22 is fixedly connected to the right side of the top of the oil-water collection box 5.

5 , a limit plate 23 is disposed on the top of the slide rail 19 , the outer side of the limit plate 23 is fixedly connected to the front and rear sides of the inner wall of the smoke removal box 6 , and the limit plate 23 is located at the bottom of the positive and negative screw rods 11 .

As a technical optimization solution of the utility model, by setting the limit plate 23, the lifting plate 15 can be limited, avoiding the lifting plate 15 from derailing, playing a limiting role, and improving the lifting stability of the lifting plate 15.

5 , a reinforcing block 24 is fixedly connected to the rear side of the bottom of the support plate 10 , and the rear side of the reinforcing block 24 is fixedly connected to the rear side of the inner wall of the smoke removal box 6 , and the reinforcing block 24 is located at the bottom of the micro motor 9 .

As a technical optimization solution of the utility model, by providing a reinforcing block 24 , the support plate 10 can be reinforced, thereby preventing the support plate 10 from shaking, playing a role in reinforcing the support plate 10 and improving the stability of the support plate 10 .

5 , a reinforcing sleeve 25 is movably installed on the left side of the surface of the forward and reverse screw rods 11 , and the front side of the reinforcing sleeve 25 is fixedly connected to the front side of the inner wall of the smoke removal box 6 , and the reinforcing sleeve 25 is located at the top of the slide rail 19 .

As a technical optimization solution of the utility model, by setting a reinforcing sleeve 25, the connection area of the positive and negative screw rods 11 that are movably connected to the inner wall of the smoke removal box 6 can be increased, which plays a role in increasing the connection area and improving the stability of the positive and negative screw rods 11.

5 , a fixing block 26 is fixedly connected to the inner side of the connecting plate 14 , and the bottom of the fixing block 26 is fixedly connected to the top of the lifting plate 15 . The fixing block 26 is located at the bottom of the rotating plate 13 .

As a technical optimization solution of the present invention, by providing a fixing block 26 , the connecting plate 14 can be fixed, thereby preventing the connecting plate 14 from swinging, playing a role in fixing the connecting plate 14 , and improving the stability of the connecting plate 14 .

2 , a protective cover 27 is provided on the outer side of the second micro motor 21 , and the bottom of the protective cover 27 is fixedly connected to the top of the support frame 22 . The protective cover 27 is located on the right side of the smoke exhaust fan 20 .

As a technical optimization solution of the utility model, by providing a protective cover 27, the micro motor 21 can be protected, smoke is prevented from entering the interior of the micro motor 21 and causing damage to the micro motor 21, thereby increasing the service life of the micro motor 21.

3 , the left and right sides of the top of the support frame 22 are both threadedly connected with locking bolts 28 , the bottom of the locking bolts 28 penetrates to the bottom of the support frame 22 , and the locking bolts 28 are located at the bottom of the micro motor 21 .

As a technical optimization solution of the utility model, by setting the fastening bolts 28, the support frame 22 can be reinforced, which avoids the support frame 22 from swinging, plays a role in reinforcing the support frame 22, and improves the stability of the support frame 22.

The working principle and use process of the utility model are as follows: when the oil smoke is evolved, the micro motor 21 is started, the micro motor 21 drives the smoke extraction fan 20 to rotate, the smoke extraction fan 20 rotates and drives the oil smoke to enter the smoke removal box 6 from the smoke inlet pipe 2, the oil smoke is adsorbed on the surface of the filter plate 8 through the filter plate 8, the micro motor 1 9 is started, the micro motor 1 9 drives the positive and negative screw rods 11 to rotate, the positive and negative screw rods 11 drive the moving block 12 to move to the inner side of the outside, the moving block 12 drives the rotating plate 13 to flip downward, the rotating plate 13 drives the connecting plate 14 to move downward, the connecting plate 14 drives the lifting plate 15 to move downward, the lifting plate 15 drives the high-pressure nozzle 17 and the scraper 16 to move downward, the high-pressure nozzle 17 moves downward and sprays water on the surface of the filter plate 8, the scraper 16 moves downward to scrape off the oil stains adsorbed on the surface of the filter plate 8, the cleaned oil and water enter the oil and water collecting box 5 through the water leakage hole 7, and the filtered normal gas is discharged through the smoke outlet pipe 3, thereby having the advantage of convenient use.

To sum up: the restaurant oil fume purifier, through the oil fume purification box body 1, the smoke inlet pipe 2, the smoke outlet pipe 3, the water outlet pipe 4, the oil and water collection box 5, the smoke removal box 6, the leakage hole 7, the filter plate 8, the micro motor 1 9, the support plate 10, the positive and negative screw rods 11, the moving block 12, the rotating plate 13, the connecting plate 14, the lifting plate 15, the scraper 16, the high-pressure nozzle 17, the slide groove 18, the slide rail 19, the smoke exhaust fan 20, the micro motor 21 and the support frame 22, solves the problem that when filtering the oil fume, the smoke exhaust fan is set in front of the filter plate, because the oil fume first passes through the fan and then reaches the filter plate. Since the smoke exhaust fan is in the oil fume state for a long time, it will cause the smoke exhaust fan to fail to operate normally, and the operator needs to regularly remove the smoke exhaust fan for cleaning, thereby increasing the difficulty of using the oil fume purifier.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

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 of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. A cooking fume purifier, comprising an oil fume purification box body (1), characterized in that: a smoke inlet pipe (2) is fixedly installed on the left side of the oil fume purification box body (1), a smoke outlet pipe (3) is fixedly installed on the top of the oil fume purification box body (1), a water outlet pipe (4) is fixedly installed on the right side of the oil fume purification box body (1), an oil and water collection box (5) is fixedly connected to the bottom of the inner wall of the oil fume purification box body (1), a smoke removal box (6) is fixedly installed on the top of the oil and water collection box (5), and a water leakage hole (7) is opened at the bottom of the smoke removal box (6), and the water leakage hole (7) ) extends to the interior of the oil-water collection box (5), a filter plate (8) is fixedly installed inside the smoke removal box (6), the number of the filter plates (8) is two, a micro motor (9) is arranged on the inner side of the filter plate (8), the bottom of the micro motor (9) is fixedly connected to a support plate (10), the rear side of the support plate (10) is fixedly connected to the rear side of the inner wall of the smoke removal box (6), the output end of the micro motor (9) is fixedly connected to a positive and negative screw rod (11), the left side of the surface of the positive and negative screw rod (11) is movably connected to the front side of the inner wall of the smoke removal box (6) through a shaft pin, the positive The surface of the reverse screw rod (11) is threadedly connected with a moving block (12), the number of the moving blocks (12) is two, the outer side of the moving block (12) is movably connected with a rotary plate (13), the inner side of the rotary plate (13) is movably connected with a connecting plate (14) through an axle pin, the bottom of the connecting plate (14) is fixedly connected with a lifting plate (15), the front and rear sides of the lifting plate (15) are fixedly installed with scrapers (16), the number of the scrapers (16) is several, and the several scrapers (16) are distributed at equal distances, and the top and bottom of the scraper (16) are fixedly installed with high A pressure nozzle (17), the front and rear sides of the lifting plate (15) are both provided with a slide groove (18), the interior of the slide groove (18) is slidably connected to a slide rail (19), the outer side of the slide rail (19) is fixedly connected to the front and rear sides of the inner wall of the smoke removal box (6), a smoke extraction fan (20) is arranged on the right side of the smoke removal box (6), the right side of the smoke extraction fan (20) is fixedly connected to a micro motor 2 (21), the bottom of the micro motor 2 (21) is fixedly connected to a support frame (22), and the bottom of the support frame (22) is fixedly connected to the right side of the top of the oil-water collection box (5). 2. A restaurant fume purifier according to claim 1, characterized in that: a limit plate (23) is provided on the top of the slide rail (19), the outer side of the limit plate (23) is fixedly connected to the front and rear sides of the inner wall of the smoke removal box (6), and the limit plate (23) is located at the bottom of the positive and negative screw rods (11). 3. A restaurant fume purifier according to claim 1, characterized in that: a reinforcing block (24) is fixedly connected to the rear side of the bottom of the support plate (10), the rear side of the reinforcing block (24) is fixedly connected to the rear side of the inner wall of the smoke removal box (6), and the reinforcing block (24) is located at the bottom of the micro motor (9). 4. A restaurant fume purifier according to claim 1, characterized in that: a reinforcing sleeve (25) is movably installed on the left side of the surface of the positive and negative screw rods (11), the front side of the reinforcing sleeve (25) is fixedly connected to the front side of the inner wall of the smoke removal box (6), and the reinforcing sleeve (25) is located at the top of the slide rail (19). 5. A restaurant fume purifier according to claim 1, characterized in that: a fixed block (26) is fixedly connected to the inner side of the connecting plate (14), the bottom of the fixed block (26) is fixedly connected to the top of the lifting plate (15), and the fixed block (26) is located at the bottom of the rotating plate (13). 6. A restaurant fume purifier according to claim 1, characterized in that: the outer side of the second micro motor (21) is provided with a protective cover (27), the bottom of the protective cover (27) is fixedly connected to the top of the support frame (22), and the protective cover (27) is located on the right side of the smoke exhaust fan (20). 7. A restaurant fume purifier according to claim 1, characterized in that: the left and right sides of the top of the support frame (22) are both threadedly connected with a locking bolt (28), the bottom of the locking bolt (28) passes through the bottom of the support frame (22), and the locking bolt (28) is located at the bottom of the micro motor 2 (21).