Raw material cooling device for rapeseed oil processing

Abstract

The utility model relates to the field of rapeseed oil processing devices, and discloses a rapeseed oil processing raw material cooling device which comprises a base, a connecting frame is fixedly connected to the left end of the top side of the base, a barrel cover is rotatably connected to the top side of the connecting frame, a barrel groove is formed in the right side of the connecting frame, and a cooling barrel is arranged in the barrel groove. A rotating assembly is arranged on the bottom side of the cooling barrel, and a plurality of cooling pipes are fixedly connected to the inner wall of the cooling barrel. When raw materials are cooled, operation is simple, and the cooling effect is remarkable. After the barrel cover is opened and raw materials are put in, the motor is started to drive the spline shaft to rotate, so that the turntable and the spiral pipe rotate together to fully stir the raw materials. By means of the design, raw materials can make full contact with the spiral pipe and the cooling pipe, uniform cooling is achieved, the problem that the raw materials are not cooled uniformly is solved, the product quality is improved, the high requirement for raw material cooling in production is met, and the overall production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of rapeseed oil processing equipment, and in particular to a raw material cooling device for rapeseed oil processing. Background Technology

[0002] Rapeseed oil, a common edible oil, is widely used in food processing, catering, and other industries. With the continuous growth in market demand for rapeseed oil, the rapeseed oil processing industry continues to develop and expand. In the rapeseed oil processing, the raw material cooling stage is crucial. The cooling effect directly affects the quality and taste of the rapeseed oil, as well as the smooth progress of subsequent processing techniques. A suitable cooling device can not only effectively remove the heat generated by the raw materials during processing but also prevent oxidation and spoilage caused by overheating, playing a key role in improving the quality and production efficiency of rapeseed oil.

[0003] Currently, traditional rapeseed oil raw material cooling devices suffer from numerous problems in practical applications. Regarding cooling uniformity, some devices employ simple static cooling methods, relying solely on natural heat dissipation or a single cooling pipe, preventing sufficient flow of the raw material within the cooling tank. This results in uneven contact between different parts of the raw material and the cooling medium; material closer to the cooling pipe cools faster, while material further away cools more slowly, causing uneven cooling. Uneven cooling leads to quality variations in subsequent rapeseed oil processing, affecting product quality stability and reducing market competitiveness. Furthermore, in terms of ease of maintenance and replacement, traditional cooling devices typically have fixed cooling tanks. When internal components malfunction, such as blocked or damaged cooling pipes, or when replacing with different sizes of cooling tanks to meet varying production demands, disassembly and installation are extremely cumbersome. This often requires specialized tools and technicians spending considerable time, increasing maintenance costs, causing prolonged production interruptions, reducing equipment utilization, and impacting production progress and the company's economic benefits. Therefore, developing a rapeseed oil processing raw material cooling device with uniform cooling and easily maintainable and replaceable cooling tanks has become an urgent problem for the industry. Utility Model Content

[0004] In order to solve the problems of uneven cooling of rapeseed oil raw materials affecting product quality, and the inconvenience of maintaining and replacing cooling tanks leading to low equipment utilization and production interruption, this application provides a raw material cooling device for rapeseed oil processing.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A raw material cooling device for rapeseed oil processing includes a base, a connecting frame fixedly connected to the left end of the top side of the base, a barrel cover rotatably connected to the top side of the connecting frame, a barrel groove opened on the right side of the connecting frame, a cooling barrel disposed inside the barrel groove, a rotating component disposed on the bottom side of the cooling barrel, a plurality of cooling pipes fixedly connected to the inner wall of the cooling barrel, and movable slide grooves opened at both the front and rear ends of the top side of the base, the movable slide grooves being located on the right side of the connecting frame, and limit components disposed inside the movable slide grooves at both ends.

[0007] As a further improvement of this utility model, the limiting component includes a limiting ring, an annular groove is provided on the right side of the limiting ring, a fixing groove is provided on the left side of the limiting ring, and sliders are fixedly connected to both the front and rear ends of the bottom side of the limiting ring. The sliders are slidably connected inside the movable groove, and a limiting member is fixedly connected to the right side of the inner wall of the fixing groove.

[0008] As a further improvement of this utility model, a fixing ring is fixedly connected to the bottom right side of the cooling tank, and a limiting groove is formed on the right side of the fixing ring. The fixing ring is located inside the fixing groove, and the limiting member is located inside the limiting groove.

[0009] As a further improvement of this utility model, a rotating shaft is fixedly connected to the right end of the top side of the base, and support bars are fixedly connected to both the front and rear ends of the right side of the outer wall of the rotating shaft. A rotating rod is rotatably connected to the left side of the support bar, and the rotating rod is slidably connected inside the annular groove.

[0010] As a further improvement of this utility model, a limiting frame is rotatably connected to the right end of the top side of the base, and a storage groove is provided on the right end of the top side of the base.

[0011] As a further improvement of this utility model, the rotating assembly includes a turntable, a spiral tube is fixedly connected to the top side of the turntable, and a spline groove is formed on the bottom side of the turntable.

[0012] As a further improvement of this utility model, a motor is installed at the left end inside the base, and a connecting block is fixedly connected to the drive end of the motor. The top side of the connecting block penetrates the top side of the base and is fixedly connected to a spline shaft, which is located inside the spline groove.

[0013] As a further improvement of this utility model, both the cooling pipe and the spiral pipe are filled with coolant.

[0014] In summary, compared with the prior art, this application includes at least one of the following beneficial technical effects:

[0015] 1. In this utility model, the operation is simple and the cooling effect is significant when cooling raw materials. After opening the bucket lid and putting in the raw materials, the motor is started to drive the spline shaft to rotate, which in turn causes the turntable and the spiral tube to rotate together, thoroughly agitating the raw materials. This design allows the raw materials to fully contact the spiral tube and cooling tube, achieving uniform cooling, avoiding the problem of uneven cooling of raw materials, improving product quality, meeting the high requirements for raw material cooling in production, and improving overall production efficiency.

[0016] 2. In this invention, the cooling tank replacement operation is very convenient after the raw material has cooled. Rotating the limiting frame releases the restriction on the support bar, separating the support bar, and the rotating rod slides within the annular groove, driving the limiting ring to move, thereby releasing the restriction on the fixing ring. The cooling tank can then be easily removed and replaced. This design greatly reduces downtime, improves equipment utilization, makes the production process smoother, and effectively accelerates the overall working efficiency of the device. Attached Figure Description

[0017] Figure 1 This is an isometric view of a raw material cooling device for rapeseed oil processing proposed in this utility model;

[0018] Figure 2 This is a schematic diagram of the motor structure of a raw material cooling device for rapeseed oil processing proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the spiral tube structure of a raw material cooling device for rapeseed oil processing proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of the support bar structure of a raw material cooling device for rapeseed oil processing proposed in this utility model.

[0021] Legend:

[0022] 1. Base; 2. Annular slide groove; 3. Connecting frame; 4. Bucket lid; 5. Cooling bucket; 6. Limiting ring; 7. Support bar; 8. Rotating shaft; 9. Storage slot; 10. Limiting frame; 11. Moving slide groove; 12. Slider; 13. Motor; 14. Connecting block; 15. Splined shaft; 16. Turntable; 17. Fixing ring; 18. Splined groove; 19. Limiting component; 20. Cooling pipe; 21. Spiral pipe; 22. Limiting groove; 23. Fixing groove. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this application, but not all embodiments.

[0024] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0025] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0026] In the description of this application, it should be noted that the use of terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" to indicate orientation or positional relationships is based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationships commonly used when the product is in use. These terms are used solely for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the use of terms such as "first" and "second" in the description of this application is only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0027] Furthermore, the use of terms such as "horizontal" and "vertical" in the description of this application does not imply that the component is required to be absolutely horizontal or suspended, but rather that it may be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but rather that it may be slightly tilted.

[0028] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0029] Example 1:

[0030] refer to Figures 1-4A raw material cooling device for rapeseed oil processing includes a base 1. A connecting frame 3 is fixedly connected to the left end of the top side of the base 1. A barrel cover 4 is rotatably connected to the top side of the connecting frame 3. A barrel groove is opened on the right side of the connecting frame 3. A cooling barrel 5 is arranged inside the barrel groove. A turntable 16 is arranged on the bottom side of the cooling barrel 5. Multiple cooling pipes 20 are fixedly connected to the inner wall of the cooling barrel 5. Movable slide grooves 11 are opened at both the front and rear ends of the top side of the base 1. The movable slide grooves 11 are located on the right side of the connecting frame 3. Limit rings 6 are arranged inside the movable slide grooves 11 at both ends. A spiral tube 21 is fixedly connected to the top side of the turntable 16. A spline groove 18 is opened on the bottom side of the turntable 16. A motor 13 is installed at the left end inside the base 1. A connecting block 14 is fixedly connected to the drive end of the motor 13. The top side of the connecting block 14 penetrates the top side of the base 1 and is fixedly connected to a spline shaft 15. The spline shaft 15 is located inside the spline groove 18. Cooling liquid is arranged inside both the cooling pipes 20 and the spiral tube 21.

[0031] Specifically, the entire operation process of this rapeseed oil processing raw material cooling device is clear and orderly. First, the barrel lid 4 is opened, which is a preparatory step for feeding the raw materials. Next, the rapeseed oil raw materials to be cooled are carefully placed into the cooling barrel 5, where the coolant inside the spiral tube 21 and cooling tube 20 cools the raw materials. After ensuring the raw materials are properly placed, the motor 13 is started. After the motor starts working, it drives the connecting block 14 to rotate, which in turn drives the spline shaft 15 to rotate. Since the spline shaft 15 is located inside the spline groove 18, this special structural design allows the rotation of the spline shaft 15 to simultaneously drive the turntable 16 and the spiral tube 21 to rotate together. The rotation of the turntable and the spiral tube will fully agitate the raw materials in the cooling barrel 5, allowing the raw materials to fully contact the spiral tube 21 and cooling tube 20, thereby achieving uniform cooling of the raw materials. This uniform cooling method can ensure the quality stability of the rapeseed oil raw materials during processing and avoid quality differences caused by uneven cooling.

[0032] Example 2:

[0033] refer to Figures 1-4The right side of the limiting ring 6 is provided with an annular groove 2, and the left side of the limiting ring 6 is provided with a fixing groove 23. The front and rear ends of the bottom side of the limiting ring 6 are fixedly connected with sliders 12, which are slidably connected inside the movable groove 11. The right side of the inner wall of the fixing groove 23 is fixedly connected with a limiting component 19. The bottom right side of the cooling tank 5 is fixedly connected with a fixing ring 17. The right side of the fixing ring 17 is provided with a limiting groove 22. The fixing ring 17 is located inside the fixing groove 23. The limiting component 19 is located inside the limiting groove 22. The right side of the top side of the base 1 is fixedly connected with a rotating shaft 8. The front and rear ends of the right side of the outer wall of the rotating shaft 8 are fixedly connected with support bars 7. The left side of the support bar 7 is rotatably connected with a rotating rod, which is slidably connected inside the annular groove 2. The right side of the top side of the base 1 is rotatably connected with a limiting frame 10. The right side of the top side of the base 1 is provided with a storage groove 9.

[0034] Specifically, after the raw materials in cooling tank 5 have cooled, the cooling tank replacement process begins. At this time, the limiting frame 10 is rotated to release its restriction on the two support bars 7. Next, the two support bars 7 are separated. During this separation, the two rotating rods connected to the support bars slide along the inner wall of the annular groove 2. The sliding of the rotating rods causes the limiting ring 6 to move, and as the limiting ring 6 moves, its restriction on the fixing ring 17 is released. In this way, cooling tank 5 can be easily removed and replaced with a new cooling tank. This convenient cooling tank replacement design greatly reduces the overall downtime of the equipment, significantly improves the overall working efficiency of the equipment, and effectively ensures the continuity and high efficiency of rapeseed oil processing production.

[0035] Working principle: In use, first open the barrel lid 4, then put the raw material to be cooled into the cooling barrel 5, and cool it through the coolant inside the spiral tube 21 and cooling pipe 20. Then start the motor 13, drive the connecting block 14 to drive the spline shaft 15 to rotate. Since the spline shaft 15 is located inside the spline groove 18, when the spline shaft 15 rotates, it will simultaneously drive the turntable 16 and the spiral tube 21 to rotate, thereby agitating the raw material inside the cooling barrel 5, so that the raw material can fully contact the spiral tube 21 and cooling pipe 20, and thus the raw material is cooled evenly. After the raw material inside the cooling barrel 5 is cooled, the limiting frame 10 can be rotated to release the limitation on the two support bars 7, and then the two support bars 7 can be separated, so that the two rotating rods can slide on the inner wall of the annular slide groove 2, thereby driving the limiting ring 6 to move and releasing the limitation on the fixed ring 17. Then the cooling barrel 5 can be removed and replaced, reducing the overall downtime of the device and speeding up the overall working efficiency of the device.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended 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 described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A raw material cooling device for rapeseed oil processing, characterized in that, The base (1) includes a base (1), a connecting frame (3) is fixedly connected to the left end of the top side of the base (1), a bucket lid (4) is rotatably connected to the top side of the connecting frame (3), a bucket groove is opened on the right side of the connecting frame (3), a cooling bucket (5) is arranged inside the bucket groove, a rotating component is arranged on the bottom side of the cooling bucket (5), a plurality of cooling pipes (20) are fixedly connected to the inner wall of the cooling bucket (5), and a movable slide groove (11) is opened at both the front and rear ends of the top side of the base (1). The movable slide groove (11) is located on the right side of the connecting frame (3), and a limit component is arranged inside the movable slide groove (11) at both ends.

2. A rapeseed oil processing raw material cooling device according to claim 1, characterized in that, The limiting component includes a limiting ring (6), an annular groove (2) is provided on the right side of the limiting ring (6), a fixing groove (23) is provided on the left side of the limiting ring (6), and sliders (12) are fixedly connected to both the front and rear ends of the bottom side of the limiting ring (6). The sliders (12) are slidably connected inside the movable groove (11), and a limiting member (19) is fixedly connected to the right side of the inner wall of the fixing groove (23).

3. A rapeseed oil processing raw material cooling device according to claim 2, characterized in that: A fixing ring (17) is fixedly connected to the bottom right side of the cooling tank (5). A limiting groove (22) is opened on the right side of the fixing ring (17). The fixing ring (17) is located inside the fixing groove (23), and the limiting member (19) is located inside the limiting groove (22).

4. A rapeseed oil processing raw material cooling device according to claim 2, characterized in that: A rotating shaft (8) is fixedly connected to the right end of the top side of the base (1). Support bars (7) are fixedly connected to both the front and rear ends of the right side of the outer wall of the rotating shaft (8). A rotating rod is rotatably connected to the left side of the support bar (7). The rotating rod is slidably connected inside the annular groove (2).

5. A rapeseed oil processing raw material cooling device according to claim 4, characterized in that: The right end of the top side of the base (1) is rotatably connected to a limiting frame (10), and a storage groove (9) is provided on the right end of the top side of the base (1).

6. A rapeseed oil processing raw material cooling device according to claim 1, characterized in that, The rotating assembly includes a turntable (16), a spiral tube (21) is fixedly connected to the top side of the turntable (16), and a spline groove (18) is provided on the bottom side of the turntable (16).

7. A rapeseed oil processing raw material cooling device according to claim 6, characterized in that: A motor (13) is installed at the left end inside the base (1). A connecting block (14) is fixedly connected to the drive end of the motor (13). The top side of the connecting block (14) passes through the top side of the base (1) and is fixedly connected to a spline shaft (15). The spline shaft (15) is located inside the spline groove (18).

8. A rapeseed oil processing raw material cooling device according to claim 6, characterized in that: The cooling pipe (20) and the spiral pipe (21) are both filled with coolant.

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