Edible oil filtering and decoloring device

Abstract

The utility model relates to the technical field of edible oil processing, and discloses an edible oil filtering and decoloring device which comprises a bottom plate, a support is fixedly connected to the top end of the bottom plate, a stirring barrel is fixedly connected to the inner wall of the right side of the support, a material opening is formed in the right side of the top end of the stirring barrel, and a top column is fixedly connected to the top end of the stirring barrel. A first motor is fixedly connected to the inner wall of the top column, a rotating shaft is fixedly connected to the driving end of the first motor, a plurality of outer plates are fixedly connected to the exterior of the rotating shaft, and a scraping assembly used for cleaning the inner wall of the stirring barrel is slidably connected to the inner walls of the outer plates. According to the utility model, through the rotation of the outer column, the elliptic block strikes the clamping block on the outer side of the filter plate, at the moment, the filter plate continuously jumps up and down, and then a mixture with impurities flows into the material box and is drawn out by the auger, so that multiple filtration of the mixture is realized, the internal impurities are reduced, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of edible oil processing, in particular to an edible oil filtering and decoloring device. Background Art

[0002] Edible oil processing technology mainly involves extracting oil from raw materials and removing impurities through a refining process to improve the quality and stability of the oil. This includes physical methods such as pressing and solvent extraction, as well as refining steps such as degumming, neutralization, decolorization, and deodorization. Modern technology also focuses on retaining the nutritional components in the oil and reducing the generation of health-risk substances.

[0003] In the prior art, some devices cannot filter the edible oil mixture added with clay for decolorization multiple times, and cannot completely remove the pigments and impurities in the oil, resulting in poor color of the refined oil and further reducing the product quality. For this reason, an edible oil filtering and decoloring device is proposed to solve the above problems. Content of the Utility Model

[0004] To make up for the above deficiencies, the utility model provides an edible oil filtering and decoloring device, aiming to improve the problem that some devices in the prior art cannot filter the edible oil mixture added with clay for decolorization multiple times, cannot completely remove the pigments and impurities in the oil, resulting in poor color of the refined oil and further reducing the product quality.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An edible oil filtering and decoloring device, including a bottom plate, a bracket is fixedly connected to the top end of the bottom plate, a stirring barrel is fixedly connected to the right inner wall of the bracket, a material port is opened on the right side of the top end of the stirring barrel, a top column is fixedly connected to the top end of the stirring barrel, a motor I is fixedly connected to the inner wall of the top column, a rotating shaft is fixedly connected to the driving end of the motor I, a plurality of outer plates are fixedly connected to the outside of the rotating shaft, a scraping component for cleaning the inner wall of the stirring barrel is slidably connected to the inner wall of the outer plate, a feeding component for conveying the mixture is fixedly connected to the top end of the bracket, a filtering barrel is fixedly connected to the left inner wall of the bracket, an outer column is fixedly connected to the right side of the filtering barrel, a motor II is fixedly connected to the inner wall of the outer column, an elliptical block is fixedly connected to the driving end of the motor II, a filter plate is slidably connected to the inner wall of the filtering barrel, a reflux component for sending back the mixture is fixedly connected to the left side of the top end of the bottom plate, and a discharge pipe is fixedly connected to the left side of the bottom end of the filtering barrel;

[0007] As a further description of the above technical solution:

[0008] The scraping assembly comprises a scraper, the outer portion of the scraper is slidably connected to the inner wall of the outer plate, the inner side wall of the scraper is fixedly connected to a limit strip, and a plurality of springs are arranged inside the outer plate;

[0009] As a further description of the above technical solution:

[0010] The feeding assembly includes a leg, the bottom end of the leg is fixedly connected to the top end of the bracket, the inner wall of the leg is fixedly connected to a vacuum pump, the output end of the vacuum pump is fixedly connected to a connecting pipe, and the right side of the outside of the connecting pipe is fixedly connected to a valve;

[0011] As a further description of the above technical solution:

[0012] The reflux assembly includes a support plate, the bottom end of the support plate is fixedly connected to the left side of the top end of the bottom plate, the top end of the support plate is fixedly connected to a material box, the top end of the material box is fixedly connected to a delivery pipe, the top end of the delivery pipe is fixedly connected to a top block, the inner wall of the top block is fixedly connected to a motor three, the driving end of the motor three is fixedly connected to a dragon, and the left side of the filter barrel is fixedly connected to a side pipe;

[0013] As a further description of the above technical solution:

[0014] Another valve is fixedly connected to the outside of the discharge pipe, the bottom end of the rotating shaft is rotatably connected to the bottom end of the inner wall of the mixing barrel, and the outer wall of the scraper is in contact with the inner wall of the mixing barrel;

[0015] As a further description of the above technical solution:

[0016] One end of the spring is fixedly connected to one side of the inner wall of the outer plate, and the other end of the spring is fixedly connected to the inner wall of the limit strip;

[0017] As a further description of the above technical solution:

[0018] The left side of the outside of the connecting pipe is fixedly connected to the inner wall of the top end of the filter barrel, and the outside of the filter plate is fixedly connected with three blocks, and the outside of the elliptical block is in contact with the bottom end of the block on the right side;

[0019] As a further description of the above technical solution:

[0020] The outside of the elliptical block is rotatably connected to the right inner wall of the filter barrel, the right side of the delivery pipe is fixedly connected to the top inner wall of the filter barrel, and the left side of the side pipe is fixedly connected to the right side of the material box.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present utility model, by rotating the outer column, the ellipsoidal block strikes the block on the outer side of the filter plate. At this time, the filter plate continuously vibrates up and down. Subsequently, the mixture still containing impurities will flow into the material box and then be pumped out by the auger, thereby realizing multiple filtration of the mixture, reducing the impurities inside the cost, and improving the quality of the product.

[0023] 2. In the present utility model, when the outer plate stirs the clay and edible oil, the scraper here will generate a reaction force due to the spring being compressed, so that it clings to the inner wall of the stirring barrel, scraping off the mixture attached to the inner wall, preventing waste and saving costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a three-dimensional schematic diagram of an edible oil filtration and decolorization device proposed by the present utility model;

[0025] Figure 2 is a structural schematic diagram of the scraper of an edible oil filtration and decolorization device proposed by the present utility model;

[0026] Figure 3 is a structural schematic diagram of the filter barrel of an edible oil filtration and decolorization device proposed by the present utility model;

[0027] Figure 4 is a structural schematic diagram of the filter plate of an edible oil filtration and decolorization device proposed by the present utility model;

[0028] Figure 5 is a structural schematic diagram of the side pipe of an edible oil filtration and decolorization device proposed by the present utility model.

[0029] LEGEND DESCRIPTION:

[0030] 1. Bottom plate; 2. Bracket; 3. Stirring barrel; 4. Feeding port; 5. Top column; 6. Motor 1; 7. Rotating shaft; 8. Outer plate; 9. Scraper; 10. Limiting strip; 11. Spring; 12. Leg; 13. Vacuum pump; 14. Connecting pipe; 15. Valve; 16. Filter barrel; 17. Outer column; 18. Motor 2; 19. Ellipsoidal block; 20. Filter plate; 21. Support plate; 22. Material box; 23. Delivery pipe; 24. Top block; 25. Motor 3; 26. Auger; 27. Side pipe; 28. Discharge pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0032] Referring to Figures 1 - 3 , an embodiment provided by the present utility model: an edible oil filtering and decoloring device, including a bottom plate 1, a bracket 2 is fixedly connected to the top end of the bottom plate 1, a stirring barrel 3 is fixedly connected to the right inner wall of the bracket 2. Here, the bottom plate 1 and the bracket 2 play a role of supporting and fixing the stirring barrel 3. A material inlet 4 is opened on the right side of the top end of the stirring barrel 3. Here, the material inlet 4 is used to input clay and edible oil, and the role of the clay is to remove the pigment in the edible oil. A top column 5 is fixedly connected to the top end of the stirring barrel 3. A motor 1 6 is fixedly connected to the inner wall of the top column 5. The driving end of the motor 1 6 is fixedly connected to a rotating shaft 7. Here, after the motor 1 6 is started, it can drive the rotating shaft 7 to rotate. The bottom end of the rotating shaft 7 is rotatably connected to the bottom end of the inner wall of the stirring barrel 3. A plurality of outer plates 8 are fixedly connected to the outside of the rotating shaft 7. Here, when the rotating shaft 7 rotates, it can drive the outer plates 8 to rotate;

[0033] A scraping component for cleaning the inner wall of the stirring barrel 3 is slidably connected to the inner wall of the outer plate 8. The scraping component includes a scraping plate 9. The outside of the scraping plate 9 is slidably connected to the inner wall of the outer plate 8. Here, the outer plate 8 provides a stable sliding space for the scraping plate 9. The outer side wall of the scraping plate 9 is in contact with the inner side wall of the stirring barrel 3. Here, the scraping plate 9 can scrape off the mixture of clay and edible oil attached to the inner wall of the stirring barrel 3 to prevent waste. A limiting strip 10 is fixedly connected to the inner side wall of the scraping plate 9. Here, the limiting strip 10 is used to prevent the scraping plate 9 from detaching from the inner wall of the outer plate 8. A plurality of springs 11 are arranged inside the outer plate 8. One end of the spring 11 is fixedly connected to one side of the inner wall of the outer plate 8, and the other end of the spring 11 is fixedly connected to the inner side wall of the limiting strip 10. Here, the spring 11 is used to provide a reaction force, so that the scraping plate 9 is pressed more tightly against the inner wall of the stirring barrel 3, improving the scraping effect. At the same time, here, the outer plate 8 and the limiting strip 10 play a role of supporting and fixing the spring 11, so that it remains stable during expansion and contraction;

[0034] A material conveying component for conveying the mixture is fixedly connected to the top end of the bracket 2. The material conveying component includes a support leg 12. The bottom end of the support leg 12 is fixedly connected to the top end of the bracket 2. Here, the bracket 2 plays a role of supporting and fixing the support leg 12. A vacuum pump 13 is fixedly connected to the inner wall of the support leg 12. The output end of the vacuum pump 13 is fixedly connected to a connecting pipe 14. Here, the vacuum pump 13 can pump the mixture inside the stirring barrel 3 into the inside of the connecting pipe 14, and then continue to convey it to the left. A valve 15 is fixedly connected to the outside right side of the connecting pipe 14. Opening the valve 15 here can start the extraction of the mixture. A filter barrel 16 is fixedly connected to the left inner wall of the bracket 2. The outside left side of the connecting pipe 14 is fixedly connected to the top inner wall of the filter barrel 16. Here, the filter barrel 16 is used to filter out impurities such as clay in the mixture.

[0035] Referring to Figures 3 - 5, a outer column 17 is fixedly connected to the right side of the filter barrel 16. A second motor 18 is fixedly connected to the inner wall of the outer column 17. The driving end of the second motor 18 is fixedly connected to an elliptical block 19. Here, after the second motor 18 is started, it can drive the elliptical block 19 to rotate. Here, the shape of the elliptical block 19 is elliptical. The outside of the elliptical block 19 is rotatably connected to the inner wall of the right side of the filter barrel 16. A filter plate 20 is slidably connected to the inner wall of the filter barrel 16. Here, the filter plate 20 can filter out impurities in the edible oil. Three clamping blocks are fixedly connected to the outside of the filter plate 20. The outside of the elliptical block 19 is in contact with the bottom end of the right clamping block. Here, when the elliptical block 19 rotates, it can continuously strike the clamping block here, thereby driving the filter plate 20 to move up and down. The filtered edible oil will flow down along the holes, while the edible oil still containing impurities will flow out of the inside of the filter barrel 16 along the left side of the filter plate 20;

[0036] A reflux assembly for returning the mixture is fixedly connected to the left side of the top end of the bottom plate 1. The reflux assembly includes a support plate 21. The bottom end of the support plate 21 is fixedly connected to the left side of the top end of the bottom plate 1. The top end of the support plate 21 is fixedly connected to a material box 22. Here, the material box 22 is used to hold the edible oil containing impurities. A delivery pipe 23 is fixedly connected to the top end of the material box 22. The right side of the delivery pipe 23 is fixedly connected to the inner wall of the top end of the filter barrel 16. A top block 24 is fixedly connected to the top end of the delivery pipe 23. Here, the delivery pipe 23 plays a role of fixing and supporting the top block 24;

[0037] A third motor 25 is fixedly connected to the inner wall of the top block 24. The driving end of the third motor 25 is fixedly connected to a dragon 26. Here, after the third motor 25 is started, it can drive the dragon 26 to rotate, thereby pumping the edible oil containing impurities inside the material box 22 up, and then re-outputting it to the inside of the filter barrel 16 from the right side of the delivery pipe 23. A side pipe 27 is fixedly connected to the left side of the filter barrel 16. The left side of the side pipe 27 is fixedly connected to the right side of the material box 22. Here, the side pipe 27 is mainly used to transport the edible oil containing impurities to the inside of the material box 22. A discharge pipe 28 is fixedly connected to the left side of the bottom end of the filter barrel 16. Another valve 15 is fixedly connected to the outside of the discharge pipe 28. The filtered and clean edible oil will precipitate to the bottom end of the filter barrel 16. At this time, opening the valve 15 here can take out the edible oil.

[0038] Working principle: First, the clay and the edible oil are put into the inside of the stirring barrel 3 from the material port 4 together. Here, the clay can effectively absorb the pigment in the edible oil to achieve the purpose of decolorization. At this time, the first motor 6 inside the top column 5 can be started, and the rotating shaft 7 is driven to rotate by the first motor 6, thereby driving the outer plate 8 outside to rotate, so as to realize the stirring and mixing of the clay and the edible oil. At the same time, here, the scraper 9 will contract under the action of the limit strip 10 and the spring 11, so that the scraper 9 is pressed more tightly against the inner wall of the stirring barrel 3, thereby scraping off the mixture attached to the inner wall of the stirring barrel 3, preventing waste and reducing costs.

[0039] After the clay and the edible oil are mixed evenly, the valve 15 on the right side of the outside of the connecting pipe 14 can be opened. At this time, the vacuum pump 13 supported by the outriggers 12 is started, and the mixture can be pumped into the interior of the filter barrel 16. At this time, the second motor 18 inside the outer column 17 is started to drive the elliptical block 19 to rotate. The shape of the elliptical block 19 here is elliptical, so when it rotates, it can continuously strike the bottom end of the clamping block on the right side of the filter plate 20, causing the filter plate 20 to slide up and down in the filter barrel 16, so as to realize the jolting filtration of the mixture. The filtered and clean edible oil will flow down from the holes on the surface of the filter plate 20, while the mixture still containing impurities will flow into the material box 22 supported by the support plate 21 along the side pipe 27. At this time, the third motor 25 inside the top block 24 is started to drive the auger 26 to rotate, so as to pump the mixture back into the interior of the conveying pipe 23 and then send it back into the filter barrel 16 to continue filtering until it is filtered clean, greatly improving the quality of the product. Then, the valve 15 on the surface of the discharge pipe 28 can be opened, and the staff can collect the decolorized and filtered edible oil.

[0040] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An edible oil filtering and decolorizing device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a bracket (2), the right inner wall of the bracket (2) is fixedly connected to a mixing barrel (3), a material inlet (4) is provided on the right side of the top of the mixing barrel (3), the top of the mixing barrel (3) is fixedly connected to a top column (5), the inner wall of the top column (5) is fixedly connected to a motor (6), the driving end of the motor (6) is fixedly connected to a rotating shaft (7), the outside of the rotating shaft (7) is fixedly connected to a plurality of outer plates (8), the inner wall of the outer plate (8) is slidably connected to a scraping assembly for cleaning the inner wall of the mixing barrel (3), and the bracket The top of the bracket (2) is fixedly connected with a feeding assembly for conveying the mixture, the left inner wall of the bracket (2) is fixedly connected with a filter barrel (16), the right side of the filter barrel (16) is fixedly connected with an outer column (17), the inner wall of the outer column (17) is fixedly connected with a motor 2 (18), the driving end of the motor 2 (18) is fixedly connected with an elliptical block (19), the inner wall of the filter barrel (16) is slidably connected with a filter plate (20), the left side of the top of the bottom plate (1) is fixedly connected with a reflux assembly for returning the mixture, and the left side of the bottom end of the filter barrel (16) is fixedly connected with a discharge pipe (28).

2. The edible oil filtering and decolorizing device according to claim 1, characterized in that: The scraping assembly comprises a scraper (9), the outside of the scraper (9) is slidably connected to the inner wall of the outer plate (8), the inner wall of the scraper (9) is fixedly connected to a limit strip (10), and a plurality of springs (11) are arranged inside the outer plate (8).

3. The edible oil filtering and decolorizing device according to claim 2, characterized in that: The feeding assembly comprises a support leg (12), the bottom end of the support leg (12) is fixedly connected to the top end of the support leg (2), the inner wall of the support leg (12) is fixedly connected to a vacuum pump (13), the output end of the vacuum pump (13) is fixedly connected to a connecting pipe (14), and the right side of the outside of the connecting pipe (14) is fixedly connected to a valve (15).

4. The edible oil filtering and decolorizing device according to claim 3, characterized in that: The reflux assembly comprises a support plate (21), the bottom end of the support plate (21) is fixedly connected to the left side of the top end of the bottom plate (1), the top end of the support plate (21) is fixedly connected to a material box (22), the top end of the material box (22) is fixedly connected to a delivery pipe (23), the top end of the delivery pipe (23) is fixedly connected to a top block (24), the inner wall of the top block (24) is fixedly connected to a motor three (25), the driving end of the motor three (25) is fixedly connected to a dragon (26), and the left side of the filter barrel (16) is fixedly connected to a side pipe (27).

5. The edible oil filtering and decolorizing device according to claim 3, characterized in that: Another valve (15) is fixedly connected to the outside of the discharge pipe (28), the bottom end of the rotating shaft (7) is rotatably connected to the bottom end of the inner wall of the mixing barrel (3), and the outer wall of the scraper (9) is in contact with the inner wall of the mixing barrel (3).

6. The edible oil filtering and decolorizing device according to claim 2, characterized in that: One end of the spring (11) is fixedly connected to one side of the inner wall of the outer plate (8), and the other end of the spring (11) is fixedly connected to the inner wall of the limiting strip (10).

7. The edible oil filtering and decolorizing device according to claim 3, characterized in that: The left side of the outside of the connecting pipe (14) is fixedly connected to the inner wall of the top end of the filter barrel (16), the outside of the filter plate (20) is fixedly connected to three clamping blocks, and the outside of the elliptical block (19) is in contact with the bottom end of the clamping block on the right side.

8. The edible oil filtering and decolorizing device according to claim 4, characterized in that: The outside of the elliptical block (19) is rotatably connected to the right inner wall of the filter barrel (16), the right side of the delivery pipe (23) is fixedly connected to the top inner wall of the filter barrel (16), and the left side of the side pipe (27) is fixedly connected to the right side of the material box (22).

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