A multi-stage centrifugal filtering device for degumming of vegetable oil

Abstract

The utility model discloses a multistage centrifugal filter device for vegetable oil degumming, including guide component, guide component is used to guide to vegetable oil, filter component, filter component sets up in the inner chamber of guide component, filter component is used for filtering to vegetable oil degumming, and drive component, drive component sets up in the inner chamber of filter component, drive component is used for driving filter component rotation, guide component includes support plate, and the top surface of support plate is provided with the protection cylinder, the utility model discloses can multistage centrifugal filter to the vegetable oil after degumming, can also dismantle to filter device to be able to fixed time to filter device and clean, and then can ensure the filtering effect of filter device to the convenience of ensuring efficiency.

Description

Technical Field

[0001] This utility model relates to the field of vegetable oil technology, specifically a multi-stage centrifugal filtration device for degumming vegetable oils. Background Technology

[0002] Vegetable oils are oils extracted from plant seeds, fruits, or other tissues. They are mainly composed of triglycerides and are an important part of people's daily diet. Vegetable oils not only provide energy but also contain essential fatty acids, such as linoleic acid and alpha-linolenic acid, which are crucial for human health. In addition, vegetable oils also contain fat-soluble vitamins, such as vitamin E, which have antioxidant effects. Vegetable oil degumming refers to the process of removing phospholipids and other pectin-soluble impurities from vegetable oils through certain chemical or physical methods during the refining process. The purpose of degumming is to improve the quality of the oil and create favorable conditions for subsequent processes such as alkali refining, decolorization, and deodorization. During the degumming process, parameters such as temperature, time, water volume, and acid volume need to be carefully controlled to ensure the degumming effect and oil quality. After degumming, the oil needs to be washed and dried to remove residual moisture and impurities.

[0003] Existing multi-stage centrifugal filtration devices for degumming vegetable oils can filter the degummed oils, but they cannot be disassembled, making cleaning inconvenient and reducing filtration efficiency. Therefore, we propose a multi-stage centrifugal filtration device for degumming vegetable oils to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a multi-stage centrifugal filtration device for degumming vegetable oils, which solves the problem of not being able to disassemble the filtration device.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a multi-stage centrifugal filtration device for degumming vegetable oil, comprising a guiding component, wherein the guiding component is used to guide the vegetable oil;

[0006] A filter assembly, disposed within the cavity of the guide assembly, is used for filtering degummed vegetable oils.

[0007] A drive assembly is disposed within the cavity of the filter assembly and is used to drive the filter assembly to rotate.

[0008] Preferably, the guiding assembly includes a support plate, a protective cylinder is provided on the top surface of the support plate, a cover plate is provided on the top surface of the protective cylinder, the cover plate is connected to the top surface of the protective cylinder by fixing bolts, an inlet pipe is provided on one side of the top surface of the cover plate at the center position, a tapered tube is provided on the bottom surface of the support plate, a sealing plate is provided on the bottom surface of the cover plate, a first guiding plate is provided on the bottom surface of the sealing plate, and a pressure plate is provided on one side of the sealing plate.

[0009] Preferably, the drive assembly includes an inner liner plate disposed within the inner cavity of the protective cylinder. A connecting plate is disposed at a lower position within the inner cavity of the protective cylinder. A guide hole is formed on one side of the top surface of the connecting plate. Multiple guide holes are formed and distributed in a circumferential array. A servo motor is disposed at the center of the bottom surface of the connecting plate. A drive rod is disposed at the output end of the servo motor. An internal threaded hole is formed at the center of the top surface of the drive rod. The internal threaded hole is connected to the filter assembly. A first guide plate is disposed on one side of the bottom surface of the connecting plate, and a second guide plate is disposed on one side of the bottom surface of the inner liner plate.

[0010] Preferably, the top surface of the connecting plate is provided with a guide groove, which is connected to the filter assembly.

[0011] Preferably, a limiting plate is provided at the lower position of the inner cavity of the first guide plate, and the limiting plate is connected to the servo motor.

[0012] Preferably, the filter assembly includes a filter frame disposed in the inner cavity of the liner plate. A sleeve is disposed at the center of the top surface of the inner cavity of the filter frame. A stepped hole is opened on the top surface of the sleeve. A locking bolt is disposed in the inner cavity of the stepped hole. The bottom end of the locking bolt is rotatably connected to the inner cavity of the internal threaded hole. A first filter plate is disposed in the inner cavity of the filter frame, and a second filter plate is disposed inside the first filter plate.

[0013] Preferably, a second guide plate is provided on the bottom surface of the filter frame, and the second guide plate is connected to the guide groove. Beneficial effects

[0014] This invention provides a multi-stage centrifugal filtration device for degumming vegetable oils. Compared with the prior art, it has the following advantages:

[0015] This multi-stage centrifugal filtration device for degumming vegetable oils first places the guide component in a preset position when filtering the degummed vegetable oil. Then, the drive component is fixedly connected to the inner cavity of the guide component. Since the filter component is movably connected to the inner cavity of the drive component, the guide component provides support for the drive component and limits and fixes the filter component. This allows the operator to add the vegetable oil to be degummed into the inner cavity of the filter component. The drive component then drives the filter component to rotate, enabling the filter component to perform multi-stage centrifugal filtration of the vegetable oil to remove the gum. The drive component then guides the filtered vegetable oil and discharges it. The guide component then limits and fixes the filter component. The guide component can be disassembled to remove the filter component for cleaning, ensuring the filtration effect of the filter component. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall cross-sectional structure of this utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the guide component of this utility model;

[0018] Figure 3 This is a schematic cross-sectional view of the drive component of this utility model;

[0019] Figure 4 This is a cross-sectional structural diagram of the filter assembly of this utility model.

[0020] In the diagram: 1. Guide assembly; 11. Support plate; 12. Protective cylinder; 13. Cover plate; 14. Fixing bolt; 15. Inlet pipe; 16. Tapered tube; 17. Sealing plate; 18. First guide plate; 19. Pressure plate; 2. Drive assembly; 21. Inner liner plate; 22. Connecting plate; 23. Guide hole; 24. Servo motor; 25. Drive rod; 26. Internal threaded hole; 27. First guide plate; 28. Second guide plate; 29. ​​Guide groove; 210. Limiting plate; 3. Filter assembly; 31. Filter frame; 32. Sleeve; 33. Stepped hole; 34. Locking bolt; 35. First filter plate; 36. Second filter plate; 37. Second guide plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1 - Figure 4 This utility model provides a technical solution: a multi-stage centrifugal filtration device for degumming vegetable oil, including a guiding component 1 for guiding vegetable oil; a filtering component 3 disposed in the inner cavity of the guiding component 1 for filtering the degummed vegetable oil; and a driving component 2 disposed in the inner cavity of the filtering component 3 for driving the filtering component 3 to rotate.

[0023] When filtering vegetable oil after degumming is required, first place the guide component 1 in the preset position, and then fix the drive component 2 in the inner cavity of the guide component 1. Since the filter component 3 is movably connected to the inner cavity of the drive component 2, the guide component 1 can provide support for the drive component 2, thereby limiting and fixing the filter component 3. This allows the operator to add the vegetable oil to be degummed into the inner cavity of the filter component 3. Then, through the drive component 2, the drive component 2 can drive the filter component 3 to rotate, thereby enabling the filter component 3 to perform multi-stage centrifugal filtration of the vegetable oil to remove the gum in the vegetable oil. The drive component 2 can then guide the filtered vegetable oil and discharge it. Then, through the guide component 1, the filter component 3 can be limited and fixed. The guide component 1 can then be disassembled to remove the filter component 3 for cleaning, ensuring the filtration effect of the filter component 3.

[0024] See Figure 1 , Figure 2 The guide assembly 1 includes a support plate 11, a protective cylinder 12 is provided on the top surface of the support plate 11, a cover plate 13 is provided on the top surface of the protective cylinder 12, the cover plate 13 is connected to the top surface of the protective cylinder 12 by fixing bolts 14, an inlet pipe 15 is provided on one side of the top surface of the cover plate 13 at the center position, a tapered pipe 16 is provided on the bottom surface of the support plate 11, a sealing plate 17 is provided on the bottom surface of the cover plate 13, a first guide plate 18 is provided on the bottom surface of the sealing plate 17, and a pressure plate 19 is provided on one side of the sealing plate 17.

[0025] The support plate 11 in the guide assembly 1 can be fixedly connected to a preset position and provide an installation base for the protective cylinder 12. Since a cover plate 13 is movably connected to the top surface of the protective cylinder 12, and the cover plate 13 is connected to the top surface of the protective cylinder 12 by fixing bolts 14, the support plate 11 can provide support for the protective cylinder 12. The cover plate 13 can then be disassembled using the fixing bolts 14 to facilitate internal cleaning. Because an inlet pipe 15 is embedded and connected to one side of the top surface of the cover plate 13 at its center, and a tapered pipe 16 is fixedly connected to the bottom surface of the support plate 11, workers can add vegetable oil into the inner cavity of the filter assembly 3 through the inlet pipe 15, thereby enabling filtration. Component 3 performs multi-stage centrifugal filtration of vegetable oil, allowing the filtered vegetable oil to flow out through the conical tube 16, thereby improving convenience. Since a sealing plate 17 is fixedly connected to the bottom surface of the cover plate 13, and a first guide plate 18 is fixedly connected to the bottom surface of the sealing plate 17, and a pressure plate 19 is fixedly connected to one side of the sealing plate 17, the sealing plate 17 can seal the gap between the cover plate 13 and the protective cylinder 12, thereby allowing the first guide plate 18 to guide the filter assembly 3, thereby improving the operational stability of the filter assembly 3. Then, through the pressure plate 19, the pressure plate 19 can limit and seal the filter assembly 3, thereby ensuring the operational stability of the filter assembly 3.

[0026] See Figure 1 , Figure 3 The drive assembly 2 includes an inner liner plate 21, which is disposed in the inner cavity of the protective cylinder 12. A connecting plate 22 is disposed at the lower position of the inner cavity of the protective cylinder 12. A guide hole 23 is opened on one side of the top surface of the connecting plate 22. Multiple guide holes 23 are opened and distributed in a circumferential array. A servo motor 24 is disposed at the center of the bottom surface of the connecting plate 22. A drive rod 25 is disposed at the output end of the servo motor 24. An internal thread hole 26 is opened at the center of the top surface of the drive rod 25. The internal thread hole 26 is connected to the filter assembly 3. A first guide plate 27 is disposed on one side of the bottom surface of the connecting plate 22. A second guide plate 28 is disposed on one side of the bottom surface of the inner liner plate 21. A guide groove 29 is opened on the top surface of the connecting plate 22. The guide groove 29 is connected to the filter assembly 3. A limit plate 210 is disposed at the lower position of the inner cavity of the first guide plate 27. The limit plate 210 is connected to the servo motor 24.

[0027] The inner liner 21 in the drive assembly 2 can be fixedly connected to the inner cavity of the protective cylinder 12 and also provide an installation base for the connecting plate 22. Since the top surface of the connecting plate 22 has multiple guide holes 23 arranged in a circular array, the protective cylinder 12 can support the inner liner 21, which in turn supports the connecting plate 22. This allows the guide holes 23 to guide the filtered vegetable oil. The bottom surface of the connecting plate 22... A servo motor 24 is fixedly connected to the center position, and a drive rod 25 is fixedly connected to the output end of the servo motor 24. An internally threaded hole 26 is centrally located on the top surface of the drive rod 25, and this hole connects to the filter assembly 3. This allows the connecting plate 22 to support the servo motor 24, enabling the servo motor 24 to rotate while simultaneously rotating, driving the drive rod 25 to rotate. The internally threaded hole 26 then limits and fixes the filter assembly 3, allowing the drive rod 25 to rotate while simultaneously rotating the filter assembly 3, thus enabling the filter assembly 3 to filter the vegetable oil. A first guide plate 27 is fixedly connected to one side of the bottom surface of the connecting plate 22, and a second guide plate 28 is fixedly connected to one side of the bottom surface of the inner liner plate 21. This allows the connecting plate 22 and the inner liner plate 21 to support the first and second guide plates 27 and 28, guiding the filtered vegetable oil along a designed path. Since the top surface of the connecting plate 22 is provided with a guide groove 29, and the guide groove 29 is connected to the filter assembly 3, the guide groove 29 can guide the filter assembly 3, thereby improving the stability of the rotation of the filter assembly 3. Since the lower part of the inner cavity of the first guide plate 27 is fixedly connected to the limiting plate 210, and the limiting plate 210 is connected to the servo motor 24, the servo motor 24 can provide support for the limiting plate 210, thereby increasing the strength of the first guide plate 27 and improving stability.

[0028] See Figure 1 , Figure 4 The filter assembly 3 includes a filter frame 31, which is disposed in the inner cavity of the inner liner plate 21. A sleeve 32 is disposed at the center of the top surface of the inner cavity of the filter frame 31. A stepped hole 33 is opened on the top surface of the sleeve 32. A locking bolt 34 is disposed in the inner cavity of the stepped hole 33. The bottom end of the locking bolt 34 is rotatably connected to the inner cavity of the internal thread hole 26. A first filter plate 35 is disposed in the inner cavity of the filter frame 31. A second filter plate 36 is disposed inside the first filter plate 35. A second guide plate 37 is disposed on the bottom surface of the filter frame 31. The second guide plate 37 is connected to the guide groove 29.

[0029] The filter frame 31 in the filter assembly 3 can be movably connected to the inner cavity of the inner liner plate 21, and the sleeve 32 provides the mounting base. Since the top surface of the sleeve 32 has a stepped hole 33, and a locking bolt 34 is rotatably connected to the inner cavity of the stepped hole 33, and the bottom end of the locking bolt 34 is rotatably connected to the inner cavity of the internal threaded hole 26, the sleeve 32 can drive the filter frame 31 to be fitted onto the drive rod 25. The locking bolt 34 then fixes the sleeve 32 to the drive rod 25, so that the drive rod 25 can rotate while simultaneously rotating the filter frame 31, thereby enabling the filter frame 31 to filter the vegetable oil. A first filter plate 35 is fixedly connected to the inner cavity, and a second filter plate 36 is fixedly connected to the inner side of the first filter plate 35. This allows the filter frame 31 to provide support for the first filter plate 35 and the second filter plate 36, enabling the filter frame 31, the first filter plate 35, and the second filter plate 36 to perform multi-stage centrifugal filtration of vegetable oil. Then, by tightening the locking bolts 34, the filter frame 31 can be removed, allowing the filter frame 31, the first filter plate 35, and the second filter plate 36 to be cleaned regularly, thereby removing the colloid and ensuring the filtration effect of the filter frame 31, the first filter plate 35, and the second filter plate 36.

[0030] During operation, when filtering vegetable oil after degumming is required, the guide component 1 is first placed in a preset position, and then the drive component 2 is fixedly connected to the inner cavity of the guide component 1. Since the filter component 3 is movably connected to the inner cavity of the drive component 2, the guide component 1 can provide support for the drive component 2, thereby limiting and fixing the filter component 3. This allows the operator to add the vegetable oil to be degummed into the inner cavity of the filter component 3. Then, through the drive component 2, the drive component 2 can drive the filter component 3 to rotate, thereby enabling the filter component 3 to perform multi-stage centrifugal filtration of the vegetable oil to remove the gum in the vegetable oil. The drive component 2 can then guide the filtered vegetable oil and discharge it. Then, through the guide component 1, the filter component 3 can be limited and fixed. The guide component 1 can then be disassembled to remove the filter component 3 for cleaning, ensuring the filtration effect of the filter component 3.

[0031] The support plate 11 in the guide assembly 1 can be fixedly connected to a preset position and provide an installation base for the protective cylinder 12. Since a cover plate 13 is movably connected to the top surface of the protective cylinder 12, and the cover plate 13 is connected to the top surface of the protective cylinder 12 by fixing bolts 14, the support plate 11 can provide support for the protective cylinder 12. The cover plate 13 can then be disassembled using the fixing bolts 14 to facilitate internal cleaning. Because an inlet pipe 15 is embedded and connected to one side of the top surface of the cover plate 13 at its center, and a tapered pipe 16 is fixedly connected to the bottom surface of the support plate 11, workers can add vegetable oil into the inner cavity of the filter assembly 3 through the inlet pipe 15, thereby enabling filtration. Component 3 performs multi-stage centrifugal filtration of vegetable oil, allowing the filtered vegetable oil to flow out through the conical tube 16, thereby improving convenience. Since a sealing plate 17 is fixedly connected to the bottom surface of the cover plate 13, and a first guide plate 18 is fixedly connected to the bottom surface of the sealing plate 17, and a pressure plate 19 is fixedly connected to one side of the sealing plate 17, the sealing plate 17 can seal the gap between the cover plate 13 and the protective cylinder 12, thereby allowing the first guide plate 18 to guide the filter assembly 3, thereby improving the operational stability of the filter assembly 3. Then, through the pressure plate 19, the pressure plate 19 can limit and seal the filter assembly 3, thereby ensuring the operational stability of the filter assembly 3.

[0032] The inner liner 21 in the drive assembly 2 can be fixedly connected to the inner cavity of the protective cylinder 12 and also provide an installation base for the connecting plate 22. Since the top surface of the connecting plate 22 has multiple guide holes 23 arranged in a circular array, the protective cylinder 12 can support the inner liner 21, which in turn supports the connecting plate 22. This allows the guide holes 23 to guide the filtered vegetable oil. The bottom surface of the connecting plate 22... A servo motor 24 is fixedly connected to the center position, and a drive rod 25 is fixedly connected to the output end of the servo motor 24. An internally threaded hole 26 is centrally located on the top surface of the drive rod 25, and this hole connects to the filter assembly 3. This allows the connecting plate 22 to support the servo motor 24, enabling the servo motor 24 to rotate while simultaneously rotating, driving the drive rod 25 to rotate. The internally threaded hole 26 then limits and fixes the filter assembly 3, allowing the drive rod 25 to rotate while simultaneously rotating the filter assembly 3, thus enabling the filter assembly 3 to filter the vegetable oil. A first guide plate 27 is fixedly connected to one side of the bottom surface of the connecting plate 22, and a second guide plate 28 is fixedly connected to one side of the bottom surface of the inner liner plate 21. This allows the connecting plate 22 and the inner liner plate 21 to support the first and second guide plates 27 and 28, guiding the filtered vegetable oil along a designed path. Since the top surface of the connecting plate 22 is provided with a guide groove 29, and the guide groove 29 is connected to the filter assembly 3, the guide groove 29 can guide the filter assembly 3, thereby improving the stability of the rotation of the filter assembly 3. Since the lower part of the inner cavity of the first guide plate 27 is fixedly connected to the limiting plate 210, and the limiting plate 210 is connected to the servo motor 24, the servo motor 24 can provide support for the limiting plate 210, thereby increasing the strength of the first guide plate 27 and improving stability.

[0033] The filter frame 31 in the filter assembly 3 can be movably connected to the inner cavity of the inner liner plate 21, and the sleeve 32 provides the mounting base. Since the top surface of the sleeve 32 has a stepped hole 33, and a locking bolt 34 is rotatably connected to the inner cavity of the stepped hole 33, and the bottom end of the locking bolt 34 is rotatably connected to the inner cavity of the internal threaded hole 26, the sleeve 32 can drive the filter frame 31 to be fitted onto the drive rod 25. The locking bolt 34 then fixes the sleeve 32 to the drive rod 25, so that the drive rod 25 can rotate while simultaneously rotating the filter frame 31, thereby enabling the filter frame 31 to filter the vegetable oil. A first filter plate 35 is fixedly connected to the inner cavity, and a second filter plate 36 is fixedly connected to the inner side of the first filter plate 35. This allows the filter frame 31 to provide support for the first filter plate 35 and the second filter plate 36, enabling the filter frame 31, the first filter plate 35, and the second filter plate 36 to perform multi-stage centrifugal filtration of vegetable oil. Then, by tightening the locking bolts 34, the filter frame 31 can be removed, allowing the filter frame 31, the first filter plate 35, and the second filter plate 36 to be cleaned regularly, thereby removing the colloid and ensuring the filtration effect of the filter frame 31, the first filter plate 35, and the second filter plate 36.

[0034] In summary, this device can perform multi-stage centrifugal filtration of degummed vegetable oils and can also be disassembled to allow for regular cleaning of the filter, thereby ensuring the filtration effect and efficiency.

[0035] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A multi-stage centrifugal filtration device for degumming vegetable oils, characterized in that: include: A guiding component (1) is used to guide vegetable oil; the guiding component (1) includes a support plate (11), a protective cylinder (12) is provided on the top surface of the support plate (11), a cover plate (13) is provided on the top surface of the protective cylinder (12), and the cover plate (13) is connected to the top surface of the protective cylinder (12) by fixing bolts (14). An inlet tube (15) is provided on one side of the top surface of the cover plate (13) at the center position, a tapered tube (16) is provided on the bottom surface of the support plate (11), a sealing plate (17) is provided on the bottom surface of the cover plate (13), a first guide plate (18) is provided on the bottom surface of the sealing plate (17), and a pressure plate (19) is provided on one side of the sealing plate (17). Filter assembly (3), the filter assembly (3) being disposed within the cavity of the guide assembly (1), the filter assembly (3) being used for filtering vegetable oil degumming: and A drive component (2) is disposed in the inner cavity of the filter component (3) and is used to drive the filter component (3) to rotate.

2. The multi-stage centrifugal filtration device for degumming vegetable oils according to claim 1, characterized in that: The drive assembly (2) includes an inner liner plate (21), which is disposed in the inner cavity of the protective cylinder (12). A connecting plate (22) is disposed at a lower position in the inner cavity of the protective cylinder (12). A guide hole (23) is provided on one side of the top surface of the connecting plate (22). Multiple guide holes (23) are provided and are distributed in a circumferential array. A servo motor (24) is provided at the center of the bottom surface of the connecting plate (22). A drive rod (25) is provided at the output end of the servo motor (24). An internal thread hole (26) is provided at the center of the top surface of the drive rod (25). The internal thread hole (26) is connected to the filter assembly (3). A first guide plate (27) is provided on one side of the bottom surface of the connecting plate (22). A second guide plate (28) is provided on one side of the bottom surface of the inner liner plate (21).

3. A multi-stage centrifugal filtration device for degumming vegetable oils according to claim 2, characterized in that: The top surface of the connecting plate (22) is provided with a guide groove (29), which is connected to the filter assembly (3).

4. A multi-stage centrifugal filtration device for degumming vegetable oils according to claim 2, characterized in that: A limiting plate (210) is provided at the lower position of the inner cavity of the first guide plate (27), and the limiting plate (210) is connected to the servo motor (24).

5. A multi-stage centrifugal filtration device for degumming vegetable oils according to claim 2, characterized in that: The filter assembly (3) includes a filter frame (31), which is disposed in the inner cavity of the inner liner (21), and a sleeve (32) is disposed at the center of the top surface of the inner cavity of the filter frame (31). The top surface of the sleeve (32) is provided with a stepped hole (33), and a locking bolt (34) is provided in the inner cavity of the stepped hole (33). The bottom end of the locking bolt (34) is rotatably connected to the inner cavity of the internal thread hole (26). The inner cavity of the filter frame (31) is provided with a first filter plate (35), and a second filter plate (36) is provided on the inner side of the first filter plate (35).

6. A multi-stage centrifugal filtration device for degumming vegetable oils according to claim 5, characterized in that: The bottom surface of the filter frame (31) is provided with a second guide plate (37), which is connected to the guide groove (29).

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