A constant temperature storage device for edible oil

Abstract

This utility model provides a constant-temperature storage device for edible oil, including a base, a storage box, and a rotating adjustment mechanism at its top. The storage box is fixedly mounted on the top of the base, and a stirring mechanism is located at the bottom inner side of the storage box. The stirring mechanism includes a stirring paddle and a lateral agitation mechanism, which includes a U-shaped frame and a sliding agitator plate inside. A first servo motor and a rotating rod can rotate and adjust the plate, causing the filter frame to rotate to the outside of the storage box. An oil collection tank and a discharge pipe can collect edible oil dripping from the filter frame, preventing waste. Disassembling the filter frame facilitates the cleaning of filtered impurities and harmful substances, preventing them from affecting the stored edible oil. It also facilitates subsequent filtration and constant-temperature storage of produced edible oil, thereby improving the practicality of the device.

Description

Technical Field

[0001] This utility model relates to the field of constant temperature storage technology for edible oil, specifically a constant temperature storage device for edible oil. Background Technology

[0002] Edible oils need to be stored at a constant temperature during processing to prevent oxidation and deterioration, maintain stable quality, extend shelf life, and ensure that nutrients are not lost.

[0003] Chinese utility model patent CN220164750U discloses a constant temperature storage box for edible oil production, comprising a box body, a storage mechanism on the inner bottom wall of the box body for convenient partitioned constant temperature storage, a filter mechanism on the upper surface of the storage mechanism for improving the storage filtration effect; the storage mechanism includes a storage liner fixed to the bottom wall of the box body, an insulation board fixed to the outer surface of the storage liner, heating wires fixed to both sides of the insulation board, heat insulation boards fixed between the four inner walls of the box body, and a temperature sensor fixed to the front wall of the inner cavity of the storage liner.

[0004] The aforementioned utility model patent can filter and clean impurities and harmful substances in edible oil through filtration mechanisms such as filter boxes and filter frames. However, the filtered impurities and harmful substances are inconvenient to clean and can easily affect the filtered edible oil. Furthermore, the accumulation of impurities and harmful substances can affect the filtration of edible oil, reducing the practicality of this storage box.

[0005] Therefore, this utility model provides a constant temperature storage device for edible oil. Utility Model Content

[0006] To address the shortcomings of existing technologies, the purpose of this invention is to provide a constant-temperature storage device for edible oil, thereby solving the problems mentioned in the background section. This invention utilizes a first servo motor and a rotating rod to adjust the rotation of a rotating plate. The rotating plate rotates the filter frame to the outside of the storage tank. Disassembling the filter frame facilitates the cleaning of filtered impurities and harmful substances, preventing subsequent impact on the stored edible oil. It also facilitates subsequent filtration and constant-temperature storage of the produced edible oil, thus improving the practicality of the device.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a constant temperature storage device for edible oil, comprising a base, a storage box, and a rotating adjustment mechanism at its top. The storage box is fixedly mounted on the top of the base. A stirring mechanism is provided on the inner bottom of the storage box, comprising a stirring paddle and a lateral agitation mechanism. The lateral agitation mechanism comprises a U-shaped frame and a slidably mounted agitator plate inside. An installation groove is provided on one side of the top of the storage box. The rotating adjustment mechanism comprises a rotating plate and a first servo motor. A heat-insulating cotton layer is fixedly mounted on the outer wall of the storage box. The rotating plate is rotatably mounted inside the installation groove via a rotating rod. A filter frame is provided on the side wall of the rotating plate via a limiting mechanism, comprising a support plate and an L-shaped rod. An oil collection trough is fixedly mounted on the outer wall of the top of the storage box.

[0008] Furthermore, the first servo motor is fixedly installed on one side of the top of the storage box, the rotating rod is fixedly installed at the center of the inside of the rotating plate, and the rotating rod is limited to rotate inside the mounting groove.

[0009] Furthermore, the front and rear ends of the rotating plate are arc-shaped, and an elastic sealing gasket is fixedly provided on the inner wall of the mounting groove corresponding to the outer side of the rotating plate. A heat-insulating rubber is fixedly provided on the left outer wall of the rotating plate.

[0010] Furthermore, the support plate is fixedly installed at the bottom of one side of the outer wall of the rotating plate, and the L-shaped rod is symmetrically fixedly installed at the top of one side of the outer wall of the rotating plate, corresponding to the support plate. The filter frame is placed on the top of the support plate and the inside of the L-shaped rod.

[0011] Furthermore, the oil collection trough is located on the outer bottom of the rotating plate, and a discharge pipe is fixedly connected to the bottom of the oil collection trough. A valve is fixedly installed at the bottom end of the discharge pipe.

[0012] Furthermore, the top of the storage box is fixedly connected to the side of the first servo motor with a feed inlet, the bottom of the feed inlet is located above the filter frame, the bottom of the storage box is fixedly connected to the top of the base with a discharge port, the upper end of the feed inlet and the outer end of the discharge port are fixedly installed with solenoid valves, and the inner wall of the storage box is fixedly installed with an electric heating wire heater.

[0013] Furthermore, the stirring paddle is rotatably mounted at the center of the storage tank via a support column. The support column is fixedly mounted on the top wall of the inner side of the storage tank, corresponding to one side of the filter frame. The top of the stirring paddle is rotatably mounted inside the bottom of the support column. A second servo motor is fixedly mounted on the top wall of the inner side of the base. The output shaft of the second servo motor is fixedly connected to the bottom of the stirring paddle. A sealing ring is provided between the bottom of the stirring paddle and the storage tank.

[0014] Furthermore, the U-shaped frame is symmetrically fixedly installed on the inner walls of both sides of the storage box, the actuating plate is slidably installed inside the U-shaped frame, a fixing block is fixedly installed on one side of the upper end of the actuating plate, the top of the stirring paddle is U-shaped, two connecting rods are movably installed on the U-shaped end of the stirring paddle, the other ends of the two connecting rods are movably installed on one side of the fixing block through a shaft, and the actuating plate is set on both sides of the stirring paddle.

[0015] The beneficial effects of this utility model are as follows: This utility model provides a constant-temperature storage device for edible oil. A first servo motor and a rotating rod can adjust the rotation of a rotating plate, which rotates the filter frame to the outside of the storage tank. An oil collection trough and discharge pipe can collect the edible oil dripping from the filter frame, preventing waste. Disassembling the filter frame facilitates the cleaning of filtered impurities and harmful substances, preventing them from affecting the stored edible oil. It also facilitates subsequent filtration and constant-temperature storage of the produced edible oil, thus improving the device's practicality. A second servo motor drives a stirring paddle to stir the edible oil inside the storage tank. The stirring paddle, through a connecting rod, shaft, and fixing block, drives a moving plate to reciprocate laterally within the U-shaped frame and storage tank, improving the stirring efficiency of the edible oil and facilitating heating and heat preservation of the edible oil using an electric heating wire heater. Attached Figure Description

[0016] Figure 1 This is a structural diagram of a constant temperature storage device for edible oil according to the present invention;

[0017] Figure 2 This is a front cross-sectional view of a constant temperature storage device for edible oil according to the present invention;

[0018] Figure 3 This utility model relates to a constant temperature storage device for edible oil. Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 This is a cross-sectional view of a constant temperature storage device for edible oil according to this utility model;

[0020] Figure 5 This is a structural diagram of the rotating plate and filter frame of a constant temperature storage device for edible oil according to this utility model;

[0021] Figure 6 This is a structural diagram of the transverse actuation mechanism of an edible oil constant temperature storage device according to the present invention;

[0022] In the diagram: 1. Base; 2. Storage tank; 3. Feed inlet; 4. Discharge outlet; 5. Rotation adjustment mechanism; 6. Oil collection tank; 7. Discharge pipe; 8. Rotating plate; 9. First servo motor; 10. Filter frame; 11. Second servo motor; 12. Stirring paddle; 13. Support column; 14. Lateral actuation mechanism; 15. Heating wire heater; 16. Insulation layer; 17. Rotating rod; 18. U-shaped frame; 19. Actuation plate; 20. Connecting rod; 21. Fixing block; 22. Support plate; 23. L-shaped rod. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] Please see Figures 1 to 6 This utility model provides a technical solution: a constant temperature storage device for edible oil, including a base 1, a storage box 2, and a rotating adjustment mechanism 5 at its top. The storage box 2 is fixedly mounted on the top of the base 1. A stirring mechanism is provided on the inner bottom of the storage box 2. The stirring mechanism includes a stirring paddle 12 and a transverse agitation mechanism 14. The transverse agitation mechanism 14 includes a U-shaped frame 18 and a slidably mounted agitator plate 19 inside. An installation groove is opened inside one side of the top of the storage box 2. The rotating adjustment mechanism 5 includes a rotating plate 8 and a first servo motor 9. A heat insulation cotton layer 16 is fixedly mounted on the outer wall of the storage box 2. The rotating plate 8 is rotatably installed inside the mounting slot via the rotating rod 17. A filter frame 10 is provided on the side wall of the rotating plate 8 via a limiting mechanism. The limiting mechanism includes a support plate 22 and an L-shaped rod 23. An oil collection trough 6 is fixedly provided on the outer wall of the top of the storage box 2. The rotating plate 8 can be rotated and adjusted via the first servo motor 9 and the rotating rod 17, so that the filter frame 10 can be rotated to the outside of the storage box 2 via the rotating plate 8. This makes it easy to disassemble the filter frame 10 and clean the impurities and harmful substances inside it, so as to avoid affecting the edible oil inside the storage box 2 and facilitate subsequent filtration of the edible oil, thereby improving the practicality of the device.

[0025] In this embodiment, the first servo motor 9 is fixedly installed on one side of the top of the storage box 2, the rotating rod 17 is fixedly installed at the inner center of the rotating plate 8, and the rotating rod 17 is limited to rotate inside the mounting groove. The front and rear ends of the rotating plate 8 are arc-shaped. An elastic sealing gasket is fixedly provided on the inner wall of the mounting groove corresponding to the outer side of the rotating plate 8. A heat-insulating rubber is fixedly provided on the left outer wall of the rotating plate 8. The heat-insulating rubber can improve the heat preservation performance of the rotating plate 8, making it convenient to keep the storage box 2 warm. The elastic sealing gasket can increase the sealing between the rotating plate 8 and the storage box 2, making it convenient to store edible oil at a constant temperature.

[0026] In this embodiment, the support plate 22 is fixedly installed at the bottom of one side of the outer wall of the rotating plate 8. The L-shaped rod 23 is symmetrically fixedly installed at the top of one side of the outer wall of the rotating plate 8, corresponding to the support plate 22. The filter frame 10 is placed on the top of the support plate 22 and inside the L-shaped rod 23. The oil collection groove 6 is located at the bottom of the outer side of the rotating plate 8. The bottom of the oil collection groove 6 is fixedly connected to the discharge pipe 7. A valve is fixedly installed at the bottom end of the discharge pipe 7. The support plate 22 can support the bottom of the filter frame 10, and the L-shaped rod 23 can support and limit the filter frame 10, which can improve the stability of the filter frame 10 and facilitate the removal of the filter frame 10 from between the L-shaped rods 23, making it convenient to clean the impurities and harmful substances inside the filter frame 10.

[0027] In this embodiment, the top of the storage tank 2 is fixedly connected to the side of the first servo motor 9 with a feed inlet 3. The bottom of the feed inlet 3 is located above the filter frame 10. The bottom of the storage tank 2 is fixedly connected to the top of the base 1 with a discharge port 4. Solenoid valves are fixedly installed at the upper end of the feed inlet 3 and the outer end of the discharge port 4. An electric heating wire heater 15 is fixedly installed on the inner wall of the storage tank 2. Edible oil can be discharged into the storage tank 2 through the feed inlet 3, which facilitates the filtration of the edible oil through the filter frame 10. Edible oil inside the storage tank 2 can be discharged and utilized through the discharge port 4. The feed inlet 3 and the discharge port 4 can be conveniently sealed by the solenoid valve, which facilitates the constant temperature preservation of the edible oil.

[0028] In this embodiment, the stirring paddle 12 is rotatably mounted at the center of the storage tank 2 via a support column 13. The support column 13 is fixedly mounted on the top wall of the inner side of the storage tank 2, corresponding to one side of the filter frame 10. The top end of the stirring paddle 12 is rotatably mounted inside the bottom end of the support column 13. A second servo motor 11 is fixedly mounted on the top wall of the inner side of the base 1. The output shaft of the second servo motor 11 is fixedly connected to the bottom end of the stirring paddle 12. A sealing ring is provided between the bottom end of the stirring paddle 12 and the storage tank 2. The U-shaped frame 18 is symmetrically fixedly mounted on the inner walls of both sides of the storage tank 2. The actuating plate 19 is slidably mounted inside the U-shaped frame 18. A fixing block 21 is fixedly mounted on one side of the upper end of the actuating plate 19. The top is U-shaped, and two connecting rods 20 are movably installed on the U-shaped end of the stirring paddle 12. The other ends of the two connecting rods 20 are movably installed on one side of the fixed block 21 via shafts. The actuating plate 19 is located on both sides of the stirring paddle 12. The second servo motor 11 can drive the stirring paddle 12 to rotate inside the storage tank 2, which facilitates stirring of the edible oil inside the storage tank 2. At the same time, the U-shaped section of the stirring paddle 12 can push and pull the connecting rods 20, which facilitates driving the fixed block 21 and the actuating plate 19 through the connecting rods 20 and shafts. The actuating plate 19 slides within the U-shaped frame 18 and can reciprocate laterally inside the storage tank 2, which facilitates stirring of the edible oil, improves the stirring efficiency of the edible oil, and facilitates heating and heat preservation of the edible oil.

[0029] When using this edible oil constant temperature storage device, the inlet 3 is fixedly connected to the delivery pump via a pipe. The solenoid valve on the outlet 4 is controlled and closed, and the produced edible oil is discharged into the storage tank 2 through the inlet 3 by the delivery pump. At this time, the filter frame 10 is set below the inlet 3. The filter frame 10 can filter the edible oil. The filtered edible oil is discharged downwards. The second servo motor 11 is started by the matching circuit of the second servo motor 11. The second servo motor 11 drives the stirring paddle 12 to rotate inside the storage tank 2. At the same time, the stirring paddle... The U-shaped section of section 12 allows for push-pull adjustment of the connecting rod 20. The connecting rod 20, via a shaft, adjusts the fixed block 21. The fixed block 21 causes the upper end of the agitator plate 19 to slide laterally within the U-shaped frame 18, allowing the agitator plate 19 to reciprocate laterally within the storage tank 2, facilitating the stirring of the edible oil. A temperature sensor is installed inside the storage tank 2 and is in contact with the edible oil. The heating wire heater 15 and the temperature sensor are electrically connected to the temperature controller, which powers and controls the heating wire heater 15, facilitating the stirring of the edible oil. The oil is used for heating and insulation, and the oil level inside the storage tank 2 is lower than the bottom of the mounting trough and filter frame 10. The first servo motor 9 is controlled by its circuitry. The first servo motor 9 drives the rotating plate 8 to rotate inside the mounting trough via the rotating rod 17. The rotating plate 8 drives the limiting mechanism and filter frame 10 to rotate to the outside of the storage tank 2 and move above the oil collection tank 6. Edible oil dripping from inside the filter frame 10 falls into the oil collection tank 6 and is collected there, preventing waste. The filter frame 10 is removed from between the L-shaped rods 23 and its internal impurities and harmful substances are cleaned to avoid affecting the stored edible oil. It also facilitates the subsequent filtration and constant temperature storage of the produced edible oil, thereby improving the practicality of the device. After cleaning, the filter frame 10 is installed on the top of the support plate 22 and between the L-shaped rods 23. The first servo motor 9 and its matching circuit, the rotating rod 17 and the rotating plate 8 drive the filter frame 10 to be adjusted into the interior of the storage box 2. The elastic rubber pad and heat insulation rubber are food-grade silicone products.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A constant-temperature storage device for edible oil, comprising a base (1), a storage box (2), and a rotation adjustment mechanism (5) disposed on its top, characterized in that, The storage box (2) is fixedly installed on the top of the base (1). A stirring mechanism is provided on the bottom inner side of the storage box (2). The stirring mechanism includes a stirring paddle (12) and a transverse agitation mechanism (14). The transverse agitation mechanism (14) includes a U-shaped frame (18) and a sliding agitator plate (19) inside it. An installation groove is opened on one side of the top of the storage box (2). The rotation adjustment mechanism (5) includes a rotating plate (8) and a first servo motor (9). A heat insulation cotton layer (16) is fixedly installed on the outer wall of the storage box (2). The rotating plate (8) is rotatably installed inside the installation groove by a rotating rod (17). A filter frame (10) is provided on the side wall of the rotating plate (8) by a limiting mechanism. The limiting mechanism includes a support plate (22) and an L-shaped rod (23). An oil collection groove (6) is fixedly installed on the outer wall of the top of the storage box (2).

2. The edible oil constant temperature storage device according to claim 1, characterized in that: The first servo motor (9) is fixedly installed on one side of the top of the storage box (2), and the rotating rod (17) is fixedly installed at the center of the inside of the rotating plate (8). The rotating rod (17) is limited to rotating inside the mounting groove.

3. The edible oil constant temperature storage device according to claim 2, characterized in that: The front and rear ends of the rotating plate (8) are arc-shaped. An elastic sealing gasket is fixedly provided on the inner wall of the mounting groove corresponding to the outer side of the rotating plate (8). A heat-insulating rubber is fixedly provided on the left outer wall of the rotating plate (8).

4. The edible oil constant temperature storage device according to claim 1, characterized in that: The support plate (22) is fixedly installed at the bottom of one side outer wall of the rotating plate (8), and the L-shaped rod (23) is symmetrically fixedly installed at the top of one side outer wall of the rotating plate (8) corresponding to the support plate (22). The filter frame (10) is placed on the top of the support plate (22) and the inside of the L-shaped rod (23).

5. The edible oil constant temperature storage device according to claim 4, characterized in that: The oil collection tank (6) is located at the bottom of the outer side of the rotating plate (8), and the bottom of the oil collection tank (6) is fixedly connected to the discharge pipe (7), and a valve is fixedly installed at the bottom end of the discharge pipe (7).

6. The edible oil constant temperature storage device according to claim 1, characterized in that: The top of the storage box (2) is fixedly connected to the side of the first servo motor (9) with a feed inlet (3). The bottom of the feed inlet (3) is located above the filter frame (10). The bottom of the storage box (2) is fixedly connected to the top of the base (1) with a discharge port (4). The upper end of the feed inlet (3) and the outer end of the discharge port (4) are fixedly installed with solenoid valves. The inner wall of the storage box (2) is fixedly installed with an electric heating wire heater (15).

7. The edible oil constant temperature storage device according to claim 1, characterized in that: The stirring paddle (12) is rotatably mounted on the inner center of the storage tank (2) via a support column (13). The support column (13) is fixedly mounted on the inner top wall of the storage tank (2) on one side corresponding to the filter frame (10). The top of the stirring paddle (12) is rotatably mounted inside the bottom of the support column (13). A second servo motor (11) is fixedly mounted on the inner top wall of the base (1). The output shaft of the second servo motor (11) is fixedly connected to the bottom of the stirring paddle (12). A sealing ring is provided between the bottom of the stirring paddle (12) and the storage tank (2).

8. The edible oil constant temperature storage device according to claim 7, characterized in that: The U-shaped frame (18) is symmetrically fixed on the inner walls of both sides of the storage box (2). The actuating plate (19) is slidably installed inside the U-shaped frame (18). A fixing block (21) is fixedly installed on one side of the upper end of the actuating plate (19). The top of the stirring paddle (12) is U-shaped. Two connecting rods (20) are movably installed on the U-shaped end of the stirring paddle (12). The other ends of the two connecting rods (20) are movably installed on one side of the fixing block (21) through the shaft. The actuating plate (19) is set on both sides of the stirring paddle (12).

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