A walnut oil centrifugal separation and purification device

Abstract

The utility model discloses a walnut oil centrifugal separation and purification device, include: the purification bucket, the separation cylinder is equipped with the filter hole on the separation cylinder, the separation cylinder is equipped with the opening in the top center, and the separation cylinder is located in the purification bucket and is through the opening, drive split subassembly, drive split subassembly is used for connecting the separation cylinder, and drive split subassembly is located on the purification bucket, the utility model has the advantages of being convenient for the separation and purification to walnut oil to the separation cylinder and is convenient to dismount, and the separation cylinder is disassembled and is convenient and the impurity cleaning, and the operation is simple and convenient, saves time and labour, improves work efficiency, and it is convenient to the oil residue and other impurities cleaning in the separation cylinder, avoids the impurity and blocks the filter hole, and improves oil liquid quality.

Description

Technical Field

[0001] This utility model relates to the field of walnut oil production technology, specifically to a centrifugal separation and purification device for walnut oil. Background Technology

[0002] Utility model application CN202321006657.X discloses a separation and purification device for walnut oil. The rotation of a second motor drives a filter cylinder to rotate, and centrifugal rotation separates and purifies the walnut oil from the filter cylinder, while the oil residue remains inside. Rotation of the first lead screw causes the pressing plate to move up and down along the installation direction of the support slide and the first lead screw, squeezing the oil residue inside the filter cylinder and fully extracting the walnut oil contained within it.

[0003] The above-mentioned device connects the filter cartridge to the rotating table with bolts. The filter cartridge and the rotating table are located inside the purification chamber. When it is necessary to clean the impurities in the filter cartridge, the fixing bolts of the filter cartridge need to be removed manually. The disassembly and assembly process is time-consuming and laborious, which affects the separation efficiency of walnut oil. Utility Model Content

[0004] The purpose of this invention is to solve the above-mentioned problems by designing a centrifugal separation and purification device for walnut oil.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A centrifugal separation and purification device for walnut oil includes: Purification barrel; A separation cylinder is provided with filter holes, and an opening is provided at the center of the top of the purification barrel. The separation cylinder is located inside the purification barrel and passes through the opening. A drive-split assembly is used to connect to a separation cylinder and is disposed on a purification tank.

[0006] Furthermore, the drive splitting assembly includes a positioning block, which is fixedly connected to the center of the bottom of the separation cylinder. A fixed bracket is installed at the bottom of the purification barrel, and a drive motor is installed on the fixed bracket. The output end of the drive motor is fixedly connected to a drive shaft, the top end of the drive shaft extends through into the purification barrel, and a drive block is fixedly connected to the top end of the drive shaft. The drive block is provided with a positioning groove that matches the positioning block. A pressure plate is provided above the separation cylinder, and a feed hopper is connected to the pressure plate. A circular electromagnet is installed on the surface of the purification barrel, and the circular electromagnet is magnetically connected to the pressure plate.

[0007] Furthermore, the drive splitting assembly also includes a fixed column, a bearing seat is fixedly installed on the side wall of the purification tank, the fixed column is fixedly connected to the surface of the bearing seat, a rotating sleeve is movably fitted on the fixed column, a disc connector is fixedly fitted on the rotating sleeve, one side of the disc connector is fixedly connected to the pressure plate, two diagonal tie rods are fixedly connected to the upper side wall of the rotating sleeve, the end of the diagonal tie rod away from the rotating sleeve is fixedly connected to the surface of the pressure plate, the two diagonal tie rods are respectively located on both sides of the feed hopper, a telescopic cylinder is installed on the surface of the bearing seat, and a first universal ball bearing is installed on the telescopic end of the telescopic cylinder.

[0008] The use of the first universal ball bearing reduces friction during rotation, making rotation easier.

[0009] Furthermore, the opening has several second universal ball bearings arranged in a ring inside, and the steel balls on the second universal ball bearings are in contact with the outer wall of the separation cylinder. The surface of the separation cylinder is circular and has an arc-shaped groove. The bottom surface of the pressure plate has several third universal ball bearings arranged in a ring, and the steel balls on the third universal ball bearings match the arc-shaped groove.

[0010] The friction is reduced by the second and third universal ball bearings, making it easier to disassemble, assemble, and rotate the separator cylinder.

[0011] Furthermore, a seal is provided at the connection between the drive shaft and the purification tank.

[0012] By sealing the connection between the drive shaft and the purification tank with a seal, the sealing efficiency is improved and oil leakage is prevented.

[0013] Furthermore, an oil outlet pipe is connected to the side wall of the purification barrel near the bottom, and a valve is provided on the oil outlet pipe. The bottom surface of the purification barrel is inclined, and the bottom surface of the purification barrel is inclined towards the oil outlet pipe.

[0014] The oil is discharged through the oil outlet pipe. The inner bottom of the purification tank is tilted towards the oil outlet pipe to allow the oil to flow towards the oil outlet pipe and prevent oil residue from remaining in the purification tank.

[0015] Compared with existing technologies, this technical solution has the following beneficial effects: 1. The pressure plate is magnetically fixed by the magnetic force generated by the energized circular electromagnet. The pressure plate presses on the separation cylinder to prevent the separation cylinder from shaking when it rotates at high speed. The centrifugal force generated by the high speed rotation of the separation cylinder throws the oil out through the filter holes, while the oil residue and other impurities in the oil remain in the separation cylinder, which facilitates the separation and purification of walnut oil. 2. The rotating sleeve is driven to rise along the fixed column by the telescopic cylinder and the first universal ball bearing actuating disc connector. The rotating sleeve and disc connector drive the pressure plate to rise, so that the pressure plate rotates along the fixed column through the rotating sleeve, so that the pressure plate moves away from the top of the separation cylinder. The operator can then remove the separation cylinder from the purification tank. The operation is simple and convenient, saving time and effort, improving work efficiency, facilitating the cleaning of oil residue and other impurities in the separation cylinder, avoiding impurities clogging the filter holes, and improving the quality of the oil. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the centrifugal separation and purification device for walnut oil described in this utility model; Figure 2 This is a diagram showing the rotational state of the pressure plate; Figure 3 A top view of the purification barrel and the drive splitting components; Figure 4 This is a magnified view of a portion of the separation cylinder; Figure 5 A magnified view of a portion of the component being split; In the diagram: 1. Purification tank; 2. Separation cylinder; 3. Filter hole; 4. Opening; 5. Positioning block; 6. Fixed bracket; 7. Drive motor; 8. Drive shaft; 9. Drive block; 10. Positioning groove; 11. Pressure plate; 12. Feed hopper; 13. Circular electromagnet; 14. Fixed column; 15. Bearing seat; 16. Rotating sleeve; 17. Circular connecting piece; 18. Diagonal tie rod; 19. Telescopic cylinder; 20. First universal ball bearing; 21. Second universal ball bearing; 22. Arc-shaped groove; 23. Third universal ball bearing; 24. Seal; 25. Oil outlet pipe; 26. Valve. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] In the description of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and 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, and therefore should not be construed as a limitation of this utility model. Furthermore, in the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0019] This utility model provides, for example Figure 1-5 The centrifugal separation and purification device for walnut oil shown includes: Purification tank 1; Separation cylinder 2, with filter holes 3 on it, and purification tank 1 with an opening 4 at the top center, the separation cylinder 2 is located inside the purification tank 1 and passes through the opening 4; The drive splitting component is used to connect to the separation cylinder 2 and is located on the purification tank 1.

[0020] When separating walnut oil, the separating cylinder 2 is placed into the purification tank 1 through the opening 4, and the driving splitting component is connected to the separating cylinder 2. Walnut oil is poured into the separating cylinder 2, and the driving splitting component drives the separating cylinder 2 to rotate. The centrifugal force generated during rotation throws the oil out through the filter holes 3, while oil residue and other impurities in the oil remain in the separating cylinder 2, which facilitates the separation and purification of walnut oil. When it is necessary to clean the oil residue and other impurities, the driving splitting component can be used to easily remove the separating cylinder 2 from the purification tank 1. The operation is simple and convenient, saving time and effort, improving work efficiency, facilitating the cleaning of oil residue and other impurities in the separating cylinder 2, avoiding impurities clogging the filter holes 3, and improving the quality of the oil.

[0021] Refer to the instruction manual appendix Figure 1 Instruction manual attached Figure 3 Included with instruction manual Figure 4 The drive splitting assembly includes a positioning block 5, which is fixedly connected to the center of the bottom of the separation cylinder 2. A fixed bracket 6 is installed at the bottom of the purification barrel 1, and a drive motor 7 is installed on the fixed bracket 6. The output end of the drive motor 7 is fixedly connected to a drive shaft 8. The top end of the drive shaft 8 extends through into the purification barrel 1. A drive block 9 is fixedly connected to the top end of the drive shaft 8. The drive block 9 is provided with a positioning groove 10 that matches the positioning block 5. A pressure plate 11 is provided above the separation cylinder 2. A feed hopper 12 is connected to the pressure plate 11. A circular electromagnet 13 is installed on the surface of the purification barrel 1. The circular electromagnet 13 is magnetically connected to the pressure plate 11.

[0022] When separating walnut oil, the separating cylinder 2 is placed into the purification tank 1 through the opening 4. The positioning groove 10 in the positioning block 5 is connected to the drive block 9. The pressure plate 11 presses on the separating cylinder 2. The circular electromagnet 13 is energized to generate magnetic force to magnetically fix the pressure plate 11, preventing the separating cylinder 2 from shaking when rotating at high speed. The walnut oil is poured into the separating cylinder 2 through the feed hopper 12. The drive motor 7 starts to work. The output end of the drive motor 7 drives the drive block 9 to rotate through the drive shaft 8. The drive block 9 drives the separating cylinder 2 to rotate through the positioning block 5. The centrifugal force generated when the separating cylinder 2 rotates at high speed throws the oil out through the filter hole 3. The oil residue and other impurities in the oil remain in the separating cylinder 2, which facilitates the separation and purification of walnut oil.

[0023] Refer to the instruction manual appendix Figure 2 Instruction manual attached Figure 3 Included with instruction manual Figure 4 The drive splitting assembly also includes a fixed column 14, a bearing seat 15 is fixedly installed on the side wall of the purification tank 1, the fixed column 14 is fixedly connected to the surface of the bearing seat 15, a rotating sleeve 16 is movably fitted on the fixed column 14, a disc connector 17 is fixedly fitted on the rotating sleeve 16, one side of the disc connector 17 is fixedly connected to the pressure plate 11, two diagonal tie rods 18 are fixedly connected to the upper side wall of the rotating sleeve 16, the end of the diagonal tie rod 18 away from the rotating sleeve 16 is fixedly connected to the surface of the pressure plate 11, the two diagonal tie rods 18 are respectively located on both sides of the feed hopper 12, a telescopic cylinder 19 is installed on the surface of the bearing seat 15, and a first universal ball bearing 20 is installed on the telescopic end of the telescopic cylinder 19.

[0024] When it is necessary to clean oil residue and other impurities, the annular electromagnet 13 is de-energized, releasing the magnetic attraction to the pressure plate 11. The telescopic cylinder 19 begins to work, extending its telescopic end and driving the first universal ball bearing 20 upward. The steel ball on the first universal ball bearing 20 contacts the bottom surface of the disc connector 17. The telescopic end of the telescopic cylinder 19 continues to extend, pushing the disc connector 17 through the first universal ball bearing 20, causing the rotating sleeve 16 to rise along the fixed column 14. The rotating sleeve 16 and the disc connector 17 drive the pressure plate 11 upward, and the pressure plate 11 and... A gap is created between the separation cylinders 2. The operator pushes the pressure plate 11, which rotates along the fixed column 14 via the rotating sleeve 16, causing the pressure plate 11 to move away from the top of the separation cylinder 2. When the rotating sleeve 16 rotates, it drives the disc connector 17 to rotate. The friction during rotation is reduced by the first universal ball bearing 20, which facilitates rotation. The operator then removes the separation cylinder 2 from the purification tank 1. The operation is simple and convenient, saving time and effort, improving work efficiency, and facilitating the cleaning of impurities such as oil residue in the separation cylinder 2. This prevents impurities from clogging the filter holes 3 and improves the quality of the oil.

[0025] Refer to the instruction manual appendix Figure 2 Instruction manual attached Figure 3 Included with instruction manual Figure 4The opening 4 has several second universal ball bearings 21 arranged in a ring inside. The steel balls on the second universal ball bearings 21 are in contact with the outer wall of the separation cylinder 2. The surface of the separation cylinder 2 is circular and has an arc-shaped groove 22. The bottom surface of the pressure plate 11 has several third universal ball bearings 23 arranged in a ring inside. The steel balls on the third universal ball bearings 23 match the arc-shaped groove 22.

[0026] The second universal ball bearing 21 facilitates the movement of the separator cylinder 2 within the opening 4, making it easy to assemble and disassemble the separator cylinder 2. When the pressure plate 11 presses down on the separator cylinder 2, the steel ball on the third universal ball bearing 23 matches the arc-shaped groove 22. The friction is reduced by the second universal ball bearing 21 and the third universal ball bearing 23, making it easy to assemble, disassemble, and rotate the separator cylinder 2.

[0027] Refer to the instruction manual appendix Figure 1 Included with instruction manual Figure 2 A seal 24 is provided at the connection between the drive shaft 8 and the purification tank 1.

[0028] The connection between the drive shaft 8 and the purification tank 1 is sealed by the seal 24, which improves the sealing efficiency and prevents oil leakage.

[0029] Refer to the instruction manual appendix Figure 1 Included with instruction manual Figure 2 The purification barrel 1 has an oil outlet pipe 25 connected to the side wall near the bottom. The oil outlet pipe 25 is equipped with a valve 26. The bottom surface of the purification barrel 1 is inclined, and the bottom surface of the purification barrel 1 is inclined towards the oil outlet pipe 25.

[0030] The oil ejected from the separator 2 is collected in the purification tank 1. The inner bottom of the purification tank 1 is tilted towards the oil outlet pipe 25, so that the oil flows to the oil outlet pipe 25. The valve 26 is opened, and the oil is discharged through the oil outlet pipe 25 to avoid oil residue in the purification tank 1.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A centrifugal separation and purification device for walnut oil, characterized in that, include: Purification tank (1); The separation cylinder (2) is provided with filter holes (3), and the purification barrel (1) has an opening (4) at the top center. The separation cylinder (2) is located inside the purification barrel (1) and passes through the opening (4). A drive splitting component is used to connect to the separation cylinder (2) and is disposed on the purification cylinder (1).

2. The centrifugal separation and purification device for walnut oil according to claim 1, characterized in that, The drive splitting assembly includes a positioning block (5), which is fixedly connected to the center of the bottom of the separation cylinder (2). A fixed bracket (6) is installed at the bottom of the purification barrel (1). A drive motor (7) is installed on the fixed bracket (6). A drive shaft (8) is fixedly connected to the output end of the drive motor (7). The top end of the drive shaft (8) extends through into the purification barrel (1). A drive block (9) is fixedly connected to the top end of the drive shaft (8). A positioning groove (10) that matches the positioning block (5) is provided on the drive block (9). A pressure plate (11) is provided above the separation cylinder (2). A feed hopper (12) is connected to the pressure plate (11). A circular electromagnet (13) is installed on the surface of the purification barrel (1). The circular electromagnet (13) is magnetically connected to the pressure plate (11).

3. The centrifugal separation and purification device for walnut oil according to claim 2, characterized in that, The drive splitting assembly also includes a fixed column (14), a bearing seat (15) is fixedly installed on the side wall of the purification tank (1), the fixed column (14) is fixedly connected to the surface of the bearing seat (15), a rotating sleeve (16) is movably fitted on the fixed column (14), a disc connector (17) is fixedly fitted on the rotating sleeve (16), one side of the disc connector (17) is fixedly connected to the pressure plate (11), two diagonal tie rods (18) are fixedly connected to the upper side wall of the rotating sleeve (16), the end of the diagonal tie rod (18) away from the rotating sleeve (16) is fixedly connected to the surface of the pressure plate (11), the two diagonal tie rods (18) are respectively located on both sides of the feed hopper (12), a telescopic cylinder (19) is installed on the surface of the bearing seat (15), and a first universal ball bearing (20) is installed on the telescopic end of the telescopic cylinder (19).

4. The centrifugal separation and purification device for walnut oil according to claim 3, characterized in that, The opening (4) has several second universal ball bearings (21) arranged in a ring inside. The steel balls on the second universal ball bearings (21) are in contact with the outer wall of the separation cylinder (2). The surface of the separation cylinder (2) is circular and has an arc-shaped groove (22). The bottom surface of the pressure plate (11) has several third universal ball bearings (23) arranged in a ring. The steel balls on the third universal ball bearings (23) match the arc-shaped groove (22).

5. The centrifugal separation and purification device for walnut oil according to claim 2, characterized in that, A seal (24) is provided at the connection between the drive shaft (8) and the purification tank (1).

6. The centrifugal separation and purification device for walnut oil according to claim 1, characterized in that, The purification barrel (1) has an oil outlet pipe (25) connected to the side wall near the bottom. The oil outlet pipe (25) is equipped with a valve (26). The bottom surface of the purification barrel (1) is inclined, and the bottom surface of the purification barrel (1) is inclined towards the oil outlet pipe (25).

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