A tea oil refining device

Abstract

This utility model discloses a tea oil refining device, specifically relating to the field of tea oil refining technology. It includes a support platform, a first holding container inserted at the top of the support platform, a second holding container located on one side of the first holding container, a filtration mechanism at the top of the first holding container for filtering impurities in the tea oil, an electric heating tube inside the support platform with the first holding container positioned above it, and a cooling pipe inside the support platform for holding cooling water with the second holding container positioned above it. This utility model uses the filtration mechanism to filter impurities in the tea oil, preventing them from affecting the refined quality of the tea oil, and also uses a collection mechanism to collect the refined tea oil for convenient subsequent processing.

Description

Technical Field

[0001] This utility model relates to the field of tea oil refining technology, specifically to a tea oil refining device. Background Technology

[0002] Camellia oil is a traditional edible oil for residents in the hilly areas of southern my country. It has a low freezing point, so it has good low-temperature stability. At the same time, because camellia oil has a low content of polyunsaturated fatty acids that are easy to auto-oxidize, it is more stable than other liquid oils. When used in the food industry, it can improve the nutritional value and flavor of food. Camellia oil can be obtained by pre-treatment, pressing or leaching, and refining of camellia seeds.

[0003] For example, a tea oil refining apparatus provided in Chinese patent application number 202122490029.0 includes a sedimentation tank with a storage cylinder fixedly installed on its top; a contact window located at the other end of a movable plate, the inner wall of which is in contact with the outer side of an eccentric wheel; a motor fixedly installed on one side of the top of the sedimentation tank; and an oil discharge mechanism located on the other side of the top of the sedimentation tank; a drive gear welded and fixed to the bottom of a vertical shaft, meshing with a driven gear; the driven gear welded and fixed to the end of a horizontal shaft; the horizontal shaft being installed through a sealed bearing in the middle of the sedimentation tank; and a mixing blade fixedly installed on the horizontal shaft. This technical solution allows for the intermittent addition of small amounts of acidic alum powder to the tea oil, combined with a stirring structure, ensuring rapid and uniform mixing of the acidic alum powder and tea oil, and conveniently separating and discharging precipitated impurities and clarified tea oil.

[0004] However, the following problems still exist in this technical solution: the tea oil in this technical solution will contain impurities after pretreatment, pressing or leaching, and the device does not filter the impurities in the tea oil, which can easily affect the quality of the refined tea oil. Summary of the Invention

[0005] The purpose of this invention is to provide a tea oil refining device. The device uses a filtration mechanism to filter impurities in the tea oil, preventing them from affecting the quality of the refined tea oil. It also uses a collection mechanism to collect the refined tea oil for subsequent processing, thus solving the aforementioned shortcomings in the technology.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a tea oil refining device, including a support platform, a first holding tank inserted into the top of the support platform, an air inlet pipe fixedly connected to one side of the first holding tank, a second holding tank provided on one side of the first holding tank, a filter mechanism for filtering impurities in the tea oil provided at the top of the first holding tank, an electric heating tube provided inside the support platform, the first holding tank located at the top of the electric heating tube, a cooling pipe for holding cooling water provided inside the support platform, and the second holding tank located at the top of the cooling pipe.

[0007] Preferably, the filtration mechanism includes a first discharge pipe connected to the top of the first container, a connecting plate at the top of the first discharge pipe, a first filter screen penetrating inside the connecting plate, multiple insertion slots on the first discharge pipe, multiple insertion rods fixed at the bottom of the connecting plate, the insertion slots and insertion rods being adapted to each other, and a switch valve fixed outside the first discharge pipe for filtering impurities in the tea oil.

[0008] Preferably, both the first and second containers are equipped with a stirring mechanism for stirring the tea oil. The stirring mechanism includes a first rotating shaft inside the first container, a plurality of first stirring rods fixedly mounted on the outside of the first rotating shaft, the top end of the first rotating shaft passing through the first container and extending beyond the top of the first container, the first rotating shaft and the first container being movably connected by a bearing, and a first motor fixedly mounted on the top end of the first rotating shaft. The second container is equipped with a second rotating shaft inside the second container, a plurality of second stirring rods mounted on the outside of the second rotating shaft, the top end of the second rotating shaft passing through the second container and extending beyond the top of the second container, and a second motor fixedly mounted on the top end of the second rotating shaft, for stirring the tea oil.

[0009] Preferably, the second container is provided with a collection mechanism on one side for collecting refined tea oil. The collection mechanism includes a collection bucket on one side of the support platform, a sealing plate on the top of the collection bucket, a connecting pipe fixedly connected to one side of the second container, the bottom end of the connecting pipe passing through the sealing plate and extending out of the bottom of the sealing plate, a second filter screen inside the collection bucket, handles fixedly provided on both sides of the collection bucket, and a switch valve fixedly provided on the outside of the connecting pipe for collecting refined tea oil.

[0010] Preferably, a second discharge pipe is fixedly connected to the top of the second container, and a switch valve is fixedly provided on the outside of the second discharge pipe for adding acidic alum powder into the second container.

[0011] Preferably, a vacuum pump is fixedly connected to the top of the first container, and an air inlet pipe is fixedly connected to one side of the first container. A switch valve is fixedly installed on the outside of the air inlet pipe to control the entry and exit of gas.

[0012] Preferably, a water pump is provided on the top of the support platform. The inlet of the water pump is fixedly connected to an inlet pipe, one end of which extends into the inside of the first container. The outlet of the water pump is fixedly connected to an outlet pipe, one end of which extends into the inside of the second container, for conveying the tea oil. The technical effects and advantages provided by this utility model in the above technical solution are as follows: 1. Insert the plug rod at the bottom of the connecting plate into the plug groove. The plug rod can be used to fix the connecting plate to the top of the first feeding pipe. Open the switch valve on the outside of the first feeding pipe and pour the tea oil into the first container through the first feeding pipe. The first filter screen inside the first feeding pipe can filter the impurities in the tea oil to prevent them from affecting the refining quality of the tea oil.

[0013] 2. Open the switch valve on the outside of the connecting pipe. The refined tea oil inside the second container will be discharged into the collection tank through the connecting pipe. The collection tank can collect the refined tea oil in a centralized manner for subsequent processing. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0015] Figure 1 This is a front view of the present invention.

[0016] Figure 2 This is a rear view of the present invention.

[0017] Figure 3 This is a cross-sectional view of the support platform of this utility model.

[0018] Figure 4 This is a schematic diagram of the internal structure of the support platform of this utility model.

[0019] Figure 5 This is a schematic diagram of the stirring mechanism of this utility model.

[0020] Figure 6 This is a schematic diagram of the collection mechanism of this utility model.

[0021] Figure 7 This is a schematic diagram of the filtration mechanism of this utility model.

[0022] Explanation of reference numerals in the attached figures: 1. Support platform; 2. First container; 3. Second container; 4. Filtering mechanism, 401. First feed pipe, 402. Connecting plate, 403. First filter screen, 404. Insertion groove, 405. Insertion rod; 5. Stirring mechanism, 501 first rotating shaft, 502 second rotating shaft, 503 first stirring rod, 504 second stirring rod, 505 first motor, 506 second motor; 6. Collection mechanism, 601. Collection bucket, 602. Connecting pipe, 603. Sealing plate, 604. Second filter screen, 605. Handle; 7 Second feeding pipe, 8 Air pump, 9 Air inlet pipe, 10 Electric heating pipe, 11 Cooling pipe, 12 Water pump, 13 Water inlet pipe, 14 Water outlet pipe. Detailed Implementation

[0023] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0024] This utility model provides, for example Figure 1-7 The tea oil refining device shown includes a support platform 1, a first holding tank 2 inserted into the top of the support platform 1, an air inlet pipe 9 fixedly connected to one side of the first holding tank 2, a second holding tank 3 located on one side of the first holding tank 2, a filter mechanism 4 for filtering impurities in the tea oil located at the top of the first holding tank 2, an electric heating tube 10 located inside the support platform 1, the first holding tank 2 located at the top of the electric heating tube 10, a cooling tube 11 for holding cooling water located inside the support platform 1, the second holding tank 3 located at the top of the cooling tube 11, a vacuum pump 8 fixedly connected to the top of the first holding tank 2, an air inlet pipe 9 fixedly connected to one side of the first holding tank 2, and a switch valve fixedly installed outside the air inlet pipe 9. like Figure 7 As shown, the filtration mechanism 4 includes a first discharge pipe 401 connected to the top of the first container 2. A connecting plate 402 is provided at the top of the first discharge pipe 401. A first filter screen 403 is provided through the connecting plate 402. A plurality of insertion slots 404 are provided on the first discharge pipe 401. A plurality of insertion rods 405 are fixedly provided at the bottom of the connecting plate 402. The insertion slots 404 and the insertion rods 405 are adapted to each other. A switch valve is fixedly provided on the outside of the first discharge pipe 401. like Figure 5 As shown, both the first container 2 and the second container 3 are equipped with a stirring mechanism 5 for stirring tea oil. The stirring mechanism 5 includes a first rotating shaft 501 located inside the first container 2. Multiple first stirring rods 503 are fixedly installed outside the first rotating shaft 501. The top end of the first rotating shaft 501 passes through the first container 2 and extends out of the top of the first container 2. The first rotating shaft 501 and the first container 2 are movably connected by bearings. A first motor 505 is fixedly installed at the top end of the first rotating shaft 501. Insert the plug rod 405 at the bottom of the connecting plate 402 into the plug groove 404. The plug rod 405 can be used to fix the connecting plate 402 to the top of the first feeding pipe 401. Open the switch valve outside the first feeding pipe 401 and pour the tea oil into the first container 2 through the first feeding pipe 401. The first filter screen 403 inside the first feeding pipe 401 can filter the impurities in the tea oil to prevent them from affecting the refining quality of the tea oil. Close the external valve of the first feeding pipe 401, turn on the vacuum pump 8, and use the vacuum pump 8 to extract the air from the inside of the first container 2, creating a vacuum inside the first container 2. Then turn on the electric heating tube 10, which can heat the tea oil inside the first container 2. When heated to a certain temperature, under high temperature and high vacuum conditions, open the external valve of the air inlet pipe 9, allowing water vapor to enter the inside of the first container 2 through the air inlet pipe 9. Start the first motor 505, which can drive the first stirring rod 503 to rotate. The rotation of the first stirring rod 503 can make the water vapor and tea oil fully contact each other, effectively removing free fatty acids and odors from the tea oil with less steam in a shorter time, effectively inhibiting the formation of trans fatty acids while ensuring the quality of the tea oil.

[0025] like Figure 5 As shown, a second rotating shaft 502 is movably connected inside the second container 3 via a bearing. Multiple second stirring rods 504 are provided outside the second rotating shaft 502. The top end of the second rotating shaft 502 passes through the second container 3 and extends out of the top of the second container 3. A second motor 506 is fixedly provided at the top end of the second rotating shaft 502. A second discharge pipe 7 is fixedly connected to the top of the second container 3. A switch valve is fixedly provided outside the second discharge pipe 7. like Figure 3 As shown, a water pump 12 is provided on the top of the support platform 1. The inlet of the water pump 12 is fixedly connected to a water inlet pipe 13. One end of the water inlet pipe 13 extends into the inside of the first container 2. The outlet of the water pump 12 is fixedly connected to a water outlet pipe 14. One end of the water outlet pipe 14 extends into the inside of the second container 3. The water pump 12 is started, and the deodorized tea oil is drawn into the water outlet pipe 14 through the water inlet pipe 13, and then into the second container 3 through the water outlet pipe 14. The cooling water inside the cooling pipe 11 can cool the tea oil. Then, acidic alum powder is added into the second container 3 through the second feeding pipe 7. The second motor 506 is started, and the second motor 506 can drive the second rotating shaft 502 to rotate. The rotation of the second rotating shaft 502 drives the second stirring rod 504 to rotate. The second stirring rod 504 can make the acidic alum powder and tea oil fully mixed and reacted. The acidic alum powder has a certain adsorption capacity, which may adsorb some impurities and particles in the tea oil, forming larger particles, which will then precipitate and further improve the quality of the refined tea oil.

[0026] like Figure 6 As shown, a collection mechanism 6 for collecting refined tea oil is provided on one side of the second holding tank 3. The collection mechanism 6 includes a collection tank 601 located on one side of the support platform 1. A sealing plate 603 is provided on the top of the collection tank 601. A connecting pipe 602 is fixedly connected to one side of the second holding tank 3. The bottom end of the connecting pipe 602 passes through the sealing plate 603 and extends out of the bottom of the sealing plate 603. A second filter screen 604 is provided inside the collection tank 601. Handles 605 are fixedly provided on both sides of the collection tank 601. A switch valve is fixedly provided on the outside of the connecting pipe 602. Open the switch valve outside the connecting pipe 602, and the refined tea oil inside the second holding tank 3 will be discharged into the collection tank 601 through the connecting pipe 602. The collection tank 601 can collect the refined tea oil for subsequent processing. The second filter screen 604 inside the collection tank 601 can filter the sediment in the tea oil. Then pull the handle 605 to remove the collection tank 601 from the bottom of the sealing plate 603 for easy use of the tea oil.

[0027] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A tea oil refining device comprising a support table (1), characterized in that: The support platform (1) is equipped with a first container (2) inserted at the top. An air inlet pipe (9) is fixedly connected to one side of the first container (2). A second container (3) is provided on one side of the first container (2). A filter mechanism (4) is provided at the top of the first container (2) to filter impurities in the tea oil. The filtration mechanism (4) includes a first discharge pipe (401) connected to the top of the first container (2). A connecting plate (402) is provided at the top of the first discharge pipe (401). A first filter screen (403) is provided inside the connecting plate (402). Multiple insertion slots (404) are provided on the first discharge pipe (401). Multiple insertion rods (405) are fixed at the bottom of the connecting plate (402). The insertion slots (404) and insertion rods (405) are compatible.

2. A tea oil refining device according to claim 1, characterized in that: Both the first container (2) and the second container (3) are equipped with a stirring mechanism (5) for stirring tea oil. The stirring mechanism (5) includes a first rotating shaft (501) located inside the first container (2), a plurality of first stirring rods (503) fixedly provided outside the first rotating shaft (501), the top end of the first rotating shaft (501) passing through the first container (2) and extending out of the top of the first container (2), the first rotating shaft (501) and the first container (2) being movably connected by bearings, the top end of the first rotating shaft (501) being fixedly provided with a first motor (505), the second rotating shaft (502) being movably connected inside the second container (3) by bearings, a plurality of second stirring rods (504) being provided outside the second rotating shaft (502), the top end of the second rotating shaft (502) passing through the second container (3) and extending out of the top of the second container (3), the top end of the second rotating shaft (502) being fixedly provided with a second motor (506).

3. The tea oil refining apparatus according to claim 1, characterized in that: The second container (3) is provided with a collection mechanism (6) on one side for collecting the refined tea oil; The collection mechanism (6) includes a collection bucket (601) located on one side of the support platform (1). The top of the collection bucket (601) is provided with a sealing plate (603). A connecting pipe (602) is fixedly connected to one side of the second holding bucket (3). The bottom end of the connecting pipe (602) passes through the sealing plate (603) and extends out of the bottom of the sealing plate (603). A second filter screen (604) is provided inside the collection bucket (601). Handles (605) are fixedly provided on both sides of the collection bucket (601).

4. The tea oil refining apparatus according to claim 1, characterized in that: The top of the second container (3) is fixedly connected to the second discharge pipe (7).

5. The tea oil refining apparatus according to claim 1, characterized in that: The first container (2) is fixedly connected to a vacuum pump (8) at the top, and a switch valve is fixedly connected to one side of the first container (2).

6. The tea oil refining apparatus according to claim 1, characterized in that: The support platform (1) is equipped with an electric heating tube (10) inside, the first container (2) is located on top of the electric heating tube (10), the support platform (1) is equipped with a cooling tube (11) for holding cooling water inside, and the second container (3) is located on top of the cooling tube (11).

7. The tea oil refining apparatus according to claim 1, characterized in that: The support platform (1) is equipped with a water pump (12) at the top. The inlet of the water pump (12) is fixedly connected to a water inlet pipe (13). One end of the water inlet pipe (13) extends into the first container (2). The outlet of the water pump (12) is fixedly connected to a water outlet pipe (14). One end of the water outlet pipe (14) extends into the second container (3).

8. The tea oil refining apparatus according to claim 4, characterized in that: The first discharge pipe (401), the second discharge pipe (7), the connecting pipe (602) and the air inlet pipe (9) are all equipped with switch valves.

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