Peanut oil low temperature filtering device

Abstract

The utility model discloses a peanut oil low temperature filter equipment, it includes filter jar, the upper surface fixedly connected with motor of filter jar, the output fixedly connected with the stirring oar of motor, the lower surface fixedly connected with the oil outlet cylinder of filter jar, the upper top wall fixedly connected with the baffle of filter jar, the lateral surface of baffle is provided with the through slot, the lower surface fixedly connected with the branch plate of baffle, the inside surface screw thread connection with filter cylinder of baffle, the lateral surface of filter cylinder is provided with the through -hole, the lower surface fixedly connected with the bottom plate of filter cylinder, the upper surface fixedly connected with the sealing washer of bottom plate. Through above-mentioned parts, make the stirring oar with baffle can drive the peanut oil in filter jar and carry out the circulation flow, and carry out the filtration through filter cylinder, make the impurity of filtration will concentrate in the inside of filter cylinder, and can take out filter cylinder from filter jar after filtration and carry out the cleaning, has improved the cleaning efficiency.

Description

Technical Field

[0001] This utility model relates to the field of peanut oil filtration technology, and in particular to a low-temperature peanut oil filtration device. Background Technology

[0002] Existing low-temperature peanut oil filtration devices typically use interlocking cylindrical filter plates of different diameters on the same plane. This centrifugal filtration method allows the peanut oil to pass through multiple layers of filter plates, improving filtration efficiency. However, this requires installing multiple sets of filter plates, and cleaning is necessary after filtration. For example, a low-temperature peanut oil filtration device disclosed in Chinese patent application CN202320378995.X, while using interlocking cylindrical filter plates of different diameters on the same plane with a snap-fit ​​connection, which facilitates disassembly and improves production efficiency, and significantly increases filtration efficiency through centrifugal filtration with a rotating mechanism, still requires continuous addition of peanut oil during filtration, which is labor-intensive and inefficient. Furthermore, the centrifugal filtration method causes peanut oil to splash inside the cylinder and easily fly out, resulting in waste. After filtration, all filter plates need to be removed for cleaning, leading to lengthy cleaning times and reduced cleaning efficiency, thus limiting its application. Utility Model Content

[0003] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a low-temperature peanut oil filtration device. By using a stirring paddle and a baffle, the peanut oil in the filter tank can circulate between the inner and outer sides of the baffle. During the circulation, the peanut oil flows through the filter cylinder inside the baffle, and the filter cylinder isolates the impurities in the peanut oil, so that the impurities are concentrated on the inner side of the filter cylinder, thereby reducing the residual impurities in the filter tank, reducing the difficulty of cleaning the filter tank, and after the filtered peanut oil is discharged, the filter cylinder can be removed from the filter tank for cleaning, which improves the cleaning speed and the filtration quality.

[0004] This utility model also provides a peanut oil low-temperature filtration device, comprising: a filter tank, a motor fixedly connected to the upper surface of the filter tank, a stirring paddle fixedly connected to the output end of the motor, an oil outlet cylinder fixedly connected to the lower surface of the filter tank, a partition fixedly connected to the upper top wall of the filter tank, a through groove provided on the side surface of the partition, and a support plate fixedly connected to the lower surface of the partition.

[0005] A filter cylinder is threadedly connected to the inner side of the partition. The filter cylinder has through holes on its side surface, and a base plate is fixedly connected to its lower surface. A sealing gasket is fixedly connected to the upper surface of the base plate. These components allow the stirring paddle and partition to circulate the peanut oil within the filter tank, filtering it through the filter cylinder. This concentrates the filtered impurities inside the filter cylinder, and after filtration, the filter cylinder can be removed from the filter tank for cleaning, improving cleaning efficiency.

[0006] According to the present invention, a low-temperature peanut oil filtration device is provided, wherein a feed hopper is fixedly connected to the upper surface of the filter tank, and a top cover is threadedly connected to the upper surface of the feed hopper. Peanut oil to be filtered can be injected into the filter tank through the feed hopper before the top cover is closed, preventing impurities from entering the filter tank through the feed hopper during the filtration process.

[0007] According to the present invention, a low-temperature peanut oil filtration device has a stirring paddle extending through the upper surface of the filter tank and into the interior of the filter tank at the end furthest from the motor. The stirring paddle is located inside the partition. The stirring paddle is used to stir the peanut oil in the filter tank and cause the peanut oil to flow from top to bottom.

[0008] According to the present invention, a low-temperature peanut oil filtration device has a stirring paddle with a diameter smaller than the inner diameter of the filter cylinder, and the side surface of the filter cylinder is in contact with the filter tank. This allows the stirring paddle to deliver the peanut oil to the filter cylinder.

[0009] According to the present invention, a low-temperature peanut oil filtration device has an external thread on the side surface of the filter cylinder and an internal thread on the inner surface of the partition plate. The filter cylinder can be installed on the partition plate via the internal and external threads, and the filter cylinder can be removed after filtration to clean the internal impurities.

[0010] According to the present invention, a low-temperature peanut oil filtration device comprises multiple equally spaced support plates, the lower surface of which is fixedly connected to the filter tank. This allows peanut oil flowing through the interior of the partition plates to flow from the gaps between the support plates to both sides of the support plates.

[0011] According to the present invention, a low-temperature peanut oil filtration device includes a sealing gasket located between the oil outlet cylinder and the filter cylinder, and the side surface of the base plate fitting snugly against the oil outlet cylinder. The sealing gasket enhances the seal between the base plate and the oil outlet cylinder, preventing peanut oil leakage from the connection point.

[0012] According to the present invention, a low-temperature peanut oil filtration device comprises an oil outlet pipe fixedly connected to the side surface of the oil outlet cylinder, a handle fixedly connected to the lower surface of the base plate, and a support foot fixedly connected to the lower surface of the filter tank. The filter cylinder can be removed by rotating the base plate using the handle, and the filtered peanut oil can be extracted from the filter tank through the oil outlet pipe. The support foot provides support for the device.

[0013] Beneficial effects:

[0014] Compared with existing technologies, the use of a stirring paddle and baffles allows the peanut oil in the filter tank to circulate between the inside and outside of the baffles. During the circulation, the peanut oil flows through the filter cylinder inside the baffle, where impurities in the peanut oil are isolated and concentrated inside the filter cylinder. This reduces the amount of residual impurities in the filter tank, simplifies cleaning, and allows the filter cylinder to be removed from the filter tank for cleaning after the filtered peanut oil is discharged, thus improving the cleaning speed and filtration quality. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is an overall structural diagram of the low-temperature peanut oil filtration device of this utility model;

[0017] Figure 2 This is a cross-sectional view of the low-temperature peanut oil filtration device of this utility model;

[0018] Figure 3 This is a structural diagram of the partition plate of the low-temperature peanut oil filtration device of this utility model;

[0019] Figure 4 This is a structural diagram of the filter cylinder of the low-temperature peanut oil filtration device of this utility model.

[0020] Legend:

[0021] 1. Filter tank; 2. Motor; 3. Feed hopper; 4. Top cover; 5. Support legs; 6. Oil outlet cylinder; 7. Oil outlet pipe; 8. Baffle plate; 9. Agitator; 10. Filter cylinder; 11. Through hole; 12. Sealing gasket; 13. Base plate; 14. Handle; 15. Through groove; 16. Support plate; 17. Internal thread; 18. External thread. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] Reference Figure 1-4 This utility model provides a low-temperature peanut oil filtration device, which includes: a filter tank 1, a motor 2 fixedly connected to the upper surface of the filter tank 1, a stirring paddle 9 fixedly connected to the output end of the motor 2, the end of the stirring paddle 9 away from the motor 2 extending through the upper surface of the filter tank 1 into the interior of the filter tank 1, the stirring paddle 9 being located inside a partition 8, the diameter of the stirring paddle 9 being smaller than the inner diameter of the filter cylinder 10, an oil outlet cylinder 6 fixedly connected to the lower surface of the filter tank 1, a partition 8 fixedly connected to the upper top wall of the filter tank 1, a through groove 15 provided on the side surface of the partition 8, and a support plate 16 fixedly connected to the lower surface of the partition 8, the support plate 16 being multiple and equidistantly distributed, the lower surface of the support plate 16 being fixedly connected to the filter tank 1;

[0024] Specifically, the peanut oil to be filtered is injected into the filter tank 1 through the feed hopper 3. Then, the motor 2 is started, which drives the stirring paddle 9 to rotate inside the partition 8, thereby causing the peanut oil inside the partition 8 to flow from top to bottom. It flows to the outside of the partition 8 through the gap between the support plates 16 below the partition 8, and then flows back to the inside of the partition 8 through the through groove 15 opened on the partition 8, thus realizing the circulation of peanut oil inside the filter tank 1.

[0025] A filter cylinder 10 is threadedly connected to the inner side of the partition plate 8. The side surface of the filter cylinder 10 is in contact with the filter tank 1. A through hole 11 is provided on the side surface of the filter cylinder 10. A base plate 13 is fixedly connected to the lower surface of the filter cylinder 10. The side surface of the base plate 13 is in contact with the oil outlet cylinder 6. A sealing gasket 12 is fixedly connected to the upper surface of the base plate 13. The sealing gasket 12 is located between the oil outlet cylinder 6 and the filter cylinder 10.

[0026] Specifically, a filter cylinder 10 can be installed inside the partition 8. When the stirring paddle 9 drives the peanut oil to flow inside the partition 8, it will pass through the filter cylinder 10. Through the through hole 11 opened on the filter cylinder 10, the peanut oil can flow out from the through hole 11. Impurities will remain inside the filter cylinder 10. Under the action of the stirring paddle 9, the impurities will be carried to the surface of the bottom plate 13 under the filter cylinder 10. After circulation filtration, the impurities will be concentrated inside the filter cylinder 10. Then, the oil outlet pipe 7 is opened, so that the peanut oil will flow from the filter cylinder 10 into the oil outlet pipe 6 and then out from the oil outlet pipe 7. The discharge speed of the peanut oil is increased under the conveying of the stirring paddle 9. After the discharge is completed, the bottom plate 13 can be rotated to remove the filter cylinder 10 from the filter tank 1 to clean the impurities.

[0027] The upper surface of the filter tank 1 is fixedly connected to the feed hopper 3, the upper surface of the feed hopper 3 is threadedly connected to the top cover 4, the side surface of the filter cylinder 10 is provided with external threads 18, the inner side of the partition plate 8 is provided with internal threads 17, the side surface of the oil outlet cylinder 6 is fixedly connected to the oil outlet pipe 7, the lower surface of the bottom plate 13 is fixedly connected to the handle 14, and the lower surface of the filter tank 1 is fixedly connected to the support leg 5.

[0028] Specifically, a feed hopper 3 is provided above the filter tank 1, from which peanut oil can be injected into the filter tank 1. Before filtration, the feed hopper 3 is covered with a top cover 4 to prevent impurities from entering the filter tank 1 through the feed hopper 3 and contaminating the peanut oil. At the same time, the filter cylinder 10 and the partition plate 8 are respectively provided with external threads 18 and internal threads 17, which can be used to fix the filter cylinder 10 to the partition plate 8. After filtration, the valve on the oil outlet pipe 7 can be opened to allow the peanut oil to be discharged from the filter tank 1. After filtration, the filter cylinder 10 can be removed from the filter tank 1 by rotating the bottom plate 13 with the handle 14, so that impurities can be cleaned. The bottom of the filter tank 1 is also provided with a support leg 5, which can be used to support the entire device.

[0029] Working principle: First, open the top cover 4 and pour the peanut oil to be filtered into the filter tank 1. Then, close the top cover 4 and start the motor 2. The motor 2 will drive the stirring paddle 9 to rotate inside the baffle 8, thereby causing the peanut oil inside the baffle 8 to flow from top to bottom. After passing through the filter cylinder 10, the peanut oil flows out through the through hole 11 on the filter cylinder 10. Impurities will remain inside the filter cylinder 10. Then, the peanut oil flows to the outside of the baffle 8 through the gap between the support plates 16 below the baffle 8, and then flows back to the inside of the baffle 8 through the through groove 15 opened on the baffle 8. This realizes the circulation of peanut oil inside the filter tank 1. After multiple circulations, impurities will concentrate inside the filter cylinder 10. Then, open the oil outlet pipe 7 so that the peanut oil flows from the filter cylinder 10 into the oil outlet pipe 6 and then out through the oil outlet pipe 7. The discharge speed of peanut oil is increased by the conveying of the stirring paddle 9. After the operation is completed, the bottom plate 13 is rotated by the handle 14 to remove the filter cylinder 10 from the filter tank 1, so that the impurities can be cleaned.

[0030] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A low-temperature filtration device for peanut oil, characterized in that, include: A filter tank (1) is provided with a motor (2) fixedly connected to its upper surface, and a stirring paddle (9) fixedly connected to the output end of the motor (2). An oil outlet cylinder (6) is fixedly connected to the lower surface of the filter tank (1). A partition (8) is fixedly connected to the upper top wall of the filter tank (1). A through groove (15) is provided on the side surface of the partition (8). A support plate (16) is fixedly connected to the lower surface of the partition (8). The inner side of the partition (8) is threaded with a filter cylinder (10), the side surface of the filter cylinder (10) is provided with a through hole (11), the lower surface of the filter cylinder (10) is fixedly connected with a base plate (13), and the upper surface of the base plate (13) is fixedly connected with a sealing gasket (12).

2. The low-temperature peanut oil filtration device according to claim 1, characterized in that, The upper surface of the filter tank (1) is fixedly connected to the feed hopper (3), and the upper surface of the feed hopper (3) is threadedly connected to the top cover (4).

3. The low-temperature peanut oil filtration device according to claim 1, characterized in that, The end of the agitator (9) away from the motor (2) extends through the upper surface of the filter tank (1) into the interior of the filter tank (1), and the agitator (9) is located inside the partition (8).

4. The low-temperature peanut oil filtration device according to claim 1, characterized in that, The diameter of the stirring paddle (9) is smaller than the inner diameter of the filter cylinder (10), and the side surface of the filter cylinder (10) is in contact with the filter tank (1).

5. The low-temperature peanut oil filtration device according to claim 1, characterized in that, The side surface of the filter cylinder (10) is provided with external threads (18), and the inner side surface of the partition (8) is provided with internal threads (17).

6. The low-temperature peanut oil filtration device according to claim 1, characterized in that, There are multiple support plates (16) that are equidistantly distributed, and the lower surface of the support plate (16) is fixedly connected to the filter tank (1).

7. The low-temperature peanut oil filtration device according to claim 1, characterized in that, The sealing gasket (12) is located between the oil outlet cylinder (6) and the filter cylinder (10), and the side surface of the base plate (13) is in contact with the oil outlet cylinder (6).

8. A low-temperature peanut oil filtration device according to claim 1, characterized in that, An oil outlet pipe (7) is fixedly connected to the side surface of the oil outlet cylinder (6), a handle (14) is fixedly connected to the lower surface of the base plate (13), and a support foot (5) is fixedly connected to the lower surface of the filter tank (1).

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