Sesame stir-frying oil fume purification device

Abstract

The utility model relates to the technical field of lampblack purification, and discloses a sesame stir-frying lampblack purification device which comprises a bottom plate, a machine body is fixedly connected to the upper surface of the bottom plate, a smoke exhaust pipe is fixedly connected to the upper surface of the machine body, a fan is fixedly connected to the upper surface of the machine body, and a controller is fixedly connected to one side of the outer wall of the machine body. A filter plate set is slidably connected into the machine body, a pressing rod is fixedly connected to one side of the outer wall of the filter plate set, a first base is slidably connected to the outer wall of the pressing rod, and the outer wall of the pressing rod is sleeved with a first spring. According to the device, the pressing rod is pushed to drive the sliding block to slide on the inner wall of the first base and extrude the first spring, so that the first plug pin and the second plug pin are driven to slide towards the inner wall of the second base, the first plug pin extrudes the buckle and shrinks under the action of the third spring, and then the buckle is clamped. The buckle is located between the first plug pin and the second plug pin, and the first base and the second base are connected in the mode.

Description

Technical Field

[0001] The utility model relates to the technical field of fume purification, in particular to a sesame frying fume purification device. Background Art

[0002] Generally speaking, the frying temperature of sesame should be controlled at about 150 °C. During the preheating process, an appropriate amount of cooking oil compatible with sesame, such as peanut oil or soybean oil, can be added. The choice of cooking oil should be adjusted according to personal taste and health needs. A large amount of fume will be generated during the frying process, and a fume purification device is required, so this product is needed.

[0003] The existing range hood mainly realizes fume separation through the interception of the front-end oil net and the rotation and cutting of the fan impeller. However, after reaching a certain service life, a large amount of grease will still adhere to the fan impeller, the check valve, the pipeline and the fire damper at the rear end of the range hood, etc., thus affecting the performance of the range hood and further resulting in a poor smoking effect. For this reason, it is necessary to clean the inside of the range hood in a timely manner, but the traditional range hood is not convenient for disassembly and cleaning, so it needs to be improved. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a sesame frying fume purification device, aiming to improve the problem that the internal filter device of the fume purification device is not easy to disassemble and clean.

[0005] To achieve the above object, the utility model provides the following technical solution: A sesame frying fume purification device, including a bottom plate, the upper surface of the bottom plate is fixedly connected with a body, the upper surface of the body is fixedly connected with an exhaust pipe, the upper surface of the body is fixedly connected with a fan, one side of the outer wall of the body is fixedly connected with a controller, a filter plate group is slidably connected inside the body, one side of the outer wall of the filter plate group is fixedly connected with a pressure rod, the outer wall of the pressure rod is slidably connected with a base one, a first spring is sleeved on the outer wall of the pressure rod, the outer wall of the pressure rod is slidably connected with a first pin, one end of the pressure rod is fixedly connected with a second pin, the second pin is slidably connected with a base two, the outer wall of the first pin is slidably connected with a buckle, and an elastic force assembly is arranged on one side of the outer wall of the base two, and the elastic force assembly is used to make the buckle compress and rebound.

[0006] Further, the elastic force assembly includes a second spring, the outer wall of the buckle is sleeved inside the second spring, and one end of the base two is fixedly connected to the inner wall of the body.

[0007] Further, a stir-frying furnace is fixedly connected to the upper surface of the bottom plate, a cover plate is fixedly connected to the upper surface of the stir-frying furnace, a motor is fixedly connected to the lower surface of the cover plate, a rotating shaft is fixedly connected to the output end of the motor, a turntable is fixedly connected to one end of the rotating shaft, a connecting rod is fixedly connected to the outer wall of the turntable, a stirring paddle is fixedly connected to one end of the connecting rod, a filter screen is fixedly connected to one side of the outer wall of the machine body, a connecting plate is fixedly connected to one side of the outer wall of the filter screen, a third plug is fixedly connected to one side of the outer wall of the connecting plate, a steel ball is slidably connected to the outer wall of the third plug, the steel ball is slidably connected to a fixing frame, a spiral spring is arranged inside the fixing frame, and a fixing component is arranged on one side of the outer wall of the connecting plate, and the fixing component is used to fix the connecting plate.

[0008] Further, the fixing component includes a fixing plate, and one side of the outer wall of the fixing plate is fixedly connected to the other side of the outer wall of the connecting plate.

[0009] Further, a smoking pipe is fixedly connected to the inside of the stir-frying furnace, and one end of the smoking pipe is fixedly connected to one side of the outer wall of the machine body.

[0010] Further, one end of the first spring is fixedly connected to the lower surface of the pressing rod, and the other end of the first spring is fixedly connected to the inside of the first base.

[0011] Further, the outer wall of the first plug is slidably connected to the inner wall of the second base, and the outer wall of the buckle is slidably connected to the inside of the second base.

[0012] Further, one end of the spiral spring is fixedly connected to the outer wall of the steel ball, a fixing block is fixedly connected to one side of the outer wall of the fixing frame, and one side of the outer wall of the fixing block is fixedly connected to the outer wall of the filter screen.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, by pushing the pressing rod to squeeze the first spring, the first plug and the second plug are driven to slide towards the inner wall of the second base. The first plug squeezes the buckle, and the buckle contracts under the action of the second spring, so that the buckle is located between the first plug and the second plug. The connection between the first base and the second base is realized in this way. When disassembling, continue to press the pressing rod downward so that the first plug squeezes the buckle to contract, so that the buckle is above the first plug, and then pull the pressing rod upward, and the first plug makes the buckle contract. The quick disassembly is realized in this way, and the effect of quickly disassembling the filter plate group can be achieved.

[0015] 2. In the present utility model, the motor drives the rotating shaft to drive the turntable to rotate. Under the action of centrifugal force, the connecting rod drives the stirring paddle to rotate. By this means, the radius during stirring is increased, resulting in a better stirring effect. The steel ball presses against the third pin. Under the action of the spiral spring, the steel ball contracts, so that the steel ball is stuck in the middle position of the third pin to complete the installation of the filter screen. When disassembling, simply pull hard to separate the steel ball from the third pin, achieving the effect of quickly disassembling and replacing the filter screen. Description of the Drawings

[0016] Figure 1 It is a three-dimensional structural schematic diagram of a sesame frying fume purification device proposed by the present utility model;

[0017] Figure 2 It is a partial structural schematic diagram of the electrostatic adsorption module of a sesame frying fume purification device proposed by the present utility model;

[0018] Figure 3 It is a partial structural schematic diagram of the interior of the fan of a sesame frying fume purification device proposed by the present utility model;

[0019] Figure 4 It is a partial structural schematic diagram of a spring of a sesame frying fume purification device proposed by the present utility model;

[0020] Figure 5 It is a partial structural schematic diagram of the interior of the frying furnace of a sesame frying fume purification device proposed by the present utility model;

[0021] Figure 6 It is a partial structural schematic diagram of the interior of the filter screen of a sesame frying fume purification device proposed by the present utility model;

[0022] Figure 7 It is a partial structural schematic diagram of the interior of the third pin of a sesame frying fume purification device proposed by the present utility model;

[0023] Legend Explanation:

[0024] 1. Bottom plate; 2. Body; 3. Controller; 4. Fan; 5. Exhaust pipe; 6. Filter screen; 7. Filter plate group; 8. Pressing rod; 11. First base; 12. First spring; 13. First pin; 15. Second pin; 16. Second base; 17. Second spring; 18. Buckle; 20. Frying furnace; 21. Cover plate; 22. Motor; 23. Rotating shaft; 24. Turntable; 25. Connecting rod; 26. Smoking pipe; 27. Stirring paddle; 28. Fixed plate; 29. Connecting plate; 30. Third pin; 31. Fixed block; 32. Fixed frame; 33. Spiral spring; 34. Steel ball. Detailed Implementation Manner

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0026] Referring to Figures 1-4 , an embodiment provided by the present invention: A sesame stir-frying fume purification device, including a bottom plate 1, a body 2 is fixedly connected to the upper surface of the bottom plate 1, a smoke exhaust pipe 5 is fixedly connected to the upper surface of the body 2 to discharge the filtered smoke, a fan 4 is fixedly connected to the upper surface of the body 2, a controller 3 is fixedly connected to one side of the outer wall of the body 2, a filter plate group 7 is slidably connected inside the body 2, the filter plate group 7 is used for deep filtering of the smoke, a pressing rod 8 is fixedly connected to one side of the outer wall of the filter plate group 7, a base one 11 is slidably connected to the outer wall of the pressing rod 8, a first spring 12 is sleeved on the outer wall of the pressing rod 8, the first spring 12 is used to reset the pressing rod 8, a first pin 13 is slidably connected to the outer wall of the pressing rod 8, a second pin 15 is fixedly connected to one end of the pressing rod 8 for squeezing the buckle 18, the second pin 15 is slidably connected to a base two 16, a buckle 18 is slidably connected to the outer wall of the first pin 13, an elastic component is arranged on one side of the outer wall of the base two 16, the elastic component is used to make the buckle 18 compress and rebound, the elastic component includes a second spring 17 to reset the buckle 18, the outer wall of the buckle 18 is sleeved inside the second spring 17, one end of the base two 16 is fixedly connected to the inner wall of the body 2, one end of the first spring 12 is fixedly connected to the lower surface of the pressing rod 8, the other end of the first spring 12 is fixedly connected to the inside of the base one 11, the outer wall of the first pin 13 is slidably connected to the inner wall of the base two 16, and the outer wall of the buckle 18 is slidably connected to the inside of the base two 16.

[0027] Referring to Figure 1 , Figure 5 , Figure 6 and Figure 7, a stir-frying furnace 20 is fixedly connected to the upper surface of the bottom plate 1. A cover plate 21 is fixedly connected to the upper surface of the stir-frying furnace 20. A motor 22 is fixedly connected to the lower surface of the cover plate 21. The output end of the motor 22 is fixedly connected to a rotating shaft 23. One end of the rotating shaft 23 is fixedly connected to a turntable 24. A connecting rod 25 is fixedly connected to the outer wall of the turntable 24. When the rotating shaft 23 drives the turntable 24 to rotate, the connecting rod 25 rotates. One end of the connecting rod 25 is fixedly connected to a stirring paddle 27. A filter screen 6 is fixedly connected to one side of the outer wall of the machine body 2 for preliminary filtering of the oil fume. A connecting plate 29 is fixedly connected to one side of the outer wall of the filter screen 6. A third pin 30 is fixedly connected to one side of the outer wall of the connecting plate 29. The third pin 30 is used to limit the steel ball 34. A steel ball 34 is slidably connected to the outer wall of the third pin 30. The steel ball 34 is slidably connected to a fixing frame 32. A spiral spring 33 is arranged inside the fixing frame 32 to reset the steel ball 34. A fixing component is arranged on one side of the outer wall of the connecting plate 29. The fixing component is used to fix the connecting plate 29. The fixing component includes a fixing plate 28. One side of the outer wall of the fixing plate 28 is fixedly connected to the other side of the outer wall of the connecting plate 29. A smoke extraction pipe 26 is fixedly connected inside the stir-frying furnace 20. One end of the smoke extraction pipe 26 is fixedly connected to one side of the outer wall of the machine body 2. One end of the spiral spring 33 is fixedly connected to the outer wall of the steel ball 34. One side of the outer wall of the fixing frame 32 is fixedly connected to a fixing block 31. One side of the outer wall of the fixing block 31 is fixedly connected to the outer wall of the filter screen 6.

[0028] Working principle: When the device needs to be used, first start the motor 22 to drive the rotating shaft 23 to drive the first connecting rod 25 to rotate. Under the action of centrifugal force, the stirring paddle 27 is driven to rotate to stir-fry the sesame. Then turn on the controller 3 to start the fan 4. The oil fume in the stir-frying furnace 20 is passed through the smoke extraction pipe 26 and preliminarily filtered by the filter screen 6, and then enters the filter plate group 7 to completely filter and adsorb the oil fume. The filtered flue gas then flows out through the exhaust pipe 5. When a large amount of oil fume adheres to the filter screen 6 and the filter plate group 7 and needs to be cleaned after being used for a period of time, first push the filter plate group 7 so that the pressure rod 8 slides along the inner wall of the first base 11, compressing the first spring 12, so that the second pin 15 slides along the inner wall of the second base 16. The second pin 15 squeezes the buckle 18 to contract under the action of the second spring 17, so that the buckle 18 is located between the first pin 13 and the second pin 15. At this time, the installation is completed. When disassembly is required, continue to press the pressure rod 8 so that the first pin 13 moves downward to squeeze the buckle 18 to contract. When the buckle 18 is above the first pin 13, pull up the pressure rod 8 so that the first pin 13 makes the buckle 18 contract to complete the disassembly of the filter plate group 7. At the same time, pull the fixing block 31 so that the steel ball 34 is squeezed by the third pin 30 during the movement and contracts under the action of the spiral spring 33. At this time, the disassembly of the filter screen 6 is completed. The installation can be completed in the same way.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An apparatus for purifying sesame stir-frying fume, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to the body (2). The upper surface of the body (2) is fixedly connected to the smoke exhaust pipe (5). The upper surface of the body (2) is fixedly connected to the fan (4). One side of the outer wall of the body (2) is fixedly connected to the controller (3). A filter plate group (7) is slidably connected inside the body (2). One side of the outer wall of the filter plate group (7) is fixedly connected to the pressure rod (8). The outer wall of the pressure rod (8) is slidably connected to the base one (11). A first spring (12) is sleeved on the outer wall of the pressure rod (8). The outer wall of the pressure rod (8) is slidably connected to the first pin (13). One end of the pressure rod (8) is fixedly connected to the second pin (15). The second pin (15) is slidably connected to the base two (16). The outer wall of the first pin (13) is slidably connected to the buckle (18). A resilient component is provided on one side of the outer wall of the base two (16), and the resilient component is used to make the buckle (18) compress and rebound.

2. The sesame stir-frying fume purification device according to claim 1, characterized in that: The resilient component includes a second spring (17). The outer wall of the buckle (18) is sleeved inside the second spring (17). One end of the base two (16) is fixedly connected to the inner wall of the body (2).

3. The sesame stir-frying fume purification device according to claim 2, characterized in that: The upper surface of the bottom plate (1) is fixedly connected to the frying stove (20). The upper surface of the frying stove (20) is fixedly connected to the cover plate (21). The lower surface of the cover plate (21) is fixedly connected to the motor (22). The output end of the motor (22) is fixedly connected to the rotating shaft (23). One end of the rotating shaft (23) is fixedly connected to the turntable (24). The outer wall of the turntable (24) is fixedly connected to the connecting rod (25). One end of the connecting rod (25) is fixedly connected to the stirring paddle (27). One side of the outer wall of the body (2) is fixedly connected to the filter screen (6). One side of the outer wall of the filter screen (6) is fixedly connected to the connecting plate (29). One side of the outer wall of the connecting plate (29) is fixedly connected to the third pin (30). The outer wall of the third pin (30) is slidably connected to the steel ball (34). The outer wall of the steel ball (34) is slidably connected to the fixing frame (32). A spiral spring (33) is arranged inside the fixing frame (32). A fixing component is provided on one side of the outer wall of the connecting plate (29), and the fixing component is used to fix the connecting plate (29).

4. The sesame stir-frying fume purification device according to claim 3, wherein: The fixing component includes a fixing plate (28). One side of the outer wall of the fixing plate (28) is fixedly connected to the other side of the outer wall of the connecting plate (29).

5. The sesame stir-frying fume purification device according to claim 3, characterized in that: A smoke suction pipe (26) is fixedly connected inside the frying stove (20). One end of the smoke suction pipe (26) is fixedly connected to one side of the outer wall of the body (2).

6. The sesame stir-frying fume purification device according to claim 1, wherein: One end of the first spring (12) is fixedly connected to the lower surface of the pressure rod (8), and the other end of the first spring (12) is fixedly connected to the inside of the base one (11).

7. A sesame stir-frying fume purification device according to claim 1, characterized in that: The outer wall of the first pin (13) is slidably connected to the inner wall of the base two (16), and the outer wall of the buckle (18) is slidably connected to the inside of the base two (16).

8. A sesame stir-frying fume purification device according to claim 3, characterized in that: One end of the spiral spring (33) is fixedly connected to the outer wall of the steel ball (34). One side of the outer wall of the fixing frame (32) is fixedly connected to the fixing block (31), and one side of the outer wall of the fixing block (31) is fixedly connected to the outer wall of the filter screen (6).

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