Automatic sterilization fermentation tank for extracting ampelopsin from hovenia dulcis thunb

Abstract

The utility model relates to the technical field of fermentation tanks, in particular to an automatic sterilization fermentation tank for extracting ampelopsin from hovenia dulcis thunb, which comprises a tank body, a sealing cap arranged at the top of the tank body, a cover plate arranged on the lower side of the sealing cap, a threaded sleeve fixedly sleeved in the cover plate, a threaded rod in threaded connection with the threaded sleeve, and a sealing cover fixedly connected with the bottom of the threaded rod. The bottom of the fermentation vessel is sleeved with a limiting sleeve, one side of the limiting sleeve is provided with an air inlet pipe, and one side of the air inlet pipe is provided with a steam generator; the device has the beneficial effects that fermented materials to be fermented are placed in the fermentation vessel, then the cover plate covers the fermentation vessel, the threaded rod is rotated to drive the sealing cover to be inserted into the top of the fermentation vessel under the limitation of the threaded sleeve, then the sealing cap is mounted, the tank body is sealed, and at the moment, the steam generator is started to start the fermentation vessel; high-temperature steam generated by the steam generator is conveyed into the air inlet pipe through the connecting pipe and then conveyed into the tank body through the air inlet pipe, and therefore high-temperature sterilization is conducted on the interior of the tank body.

Description

Technical Field

[0001] This utility model relates to the field of fermentation tank technology, specifically to an automatic sterilization fermentation tank for extracting scutellarin from Hovenia dulcis seeds. Background Technology

[0002] Both Hovenia dulcis and myricetin are natural products derived from the plant kingdom, and they each have certain pharmacological effects and applications. Myricetin, also known as dihydromyricetin, is a flavonoid compound that exists in nature and has various biological activities, such as anti-oxidation, anti-thrombosis, and anti-tumor effects. Hovenia dulcis extract contains a variety of components, including dihydromyricetin, while myricetin is actually another name for dihydromyricetin.

[0003] In the existing technology, the existing automatic sterilization and fermentation of raisin extracted from Japanese raisin involves placing the material and fermentation substrate into a fermentation dish inside the fermentation tank, mixing them evenly, and then fermenting. However, the fermentation tank itself does not have a high-temperature steam sterilization structure, so it cannot directly sterilize the fermentation tank and fermentation substrate. It needs to be sterilized separately before fermentation, which increases the operation steps and working time and reduces the fermentation efficiency. Utility Model Content

[0004] The purpose of this invention is to provide an automated sterilization fermentation tank for extracting leucopicrin from Japanese raisin tree fruit, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic sterilization fermentation tank for extracting scutellarin from Japanese raisin tree fruit, comprising: a tank body, a sealing cap provided on the top of the tank body, a cover plate provided on the lower side of the sealing cap, a threaded sleeve fixedly fitted inside the cover plate, a threaded rod threadedly connected inside the threaded sleeve, and a sealing cover fixedly connected to the bottom of the threaded rod.

[0006] A fermentation dish is installed under the sealing cover. A limiting sleeve is fitted at the bottom of the fermentation dish. An air inlet pipe is provided on one side of the limiting sleeve, and a steam generator is installed on one side of the air inlet pipe.

[0007] A drainage hole is provided at the bottom of the tank, and a limiting sleeve is fixedly installed on the lower surface of the inside of the tank. The limiting sleeve is slidably connected to the bottom of the fermentation dish.

[0008] The top of the fermentation dish is slidably inserted into the sealing cover, and a collection cover is fixedly connected to the lower surface of the tank. A solenoid valve is fixedly installed at the bottom of the collection cover.

[0009] Preferably, the tank body and the sealing cap are threaded together, and an installation groove is provided on the top of the tank body. A magnetic seat is fixedly installed in the installation groove, and a limit groove is provided on the surface of the magnetic seat.

[0010] Preferably, a magnetic block is slidably inserted into the limiting groove, the upper surface of the magnetic block is fixedly connected to the cover plate, a sealing ring is fixedly connected to the lower surface of the cover plate, the sealing ring is slidably connected to the circular frame, and the circular frame is fixedly connected to the inner wall of the tank.

[0011] Preferably, a fixing frame is provided on the outer ring surface of the collection hood, the fixing frame is fixedly sleeved on the bottom of the outer ring surface of the tank, one end of the air inlet pipe is fixedly sleeved on the inner wall of the tank, and the other end of the air inlet pipe is connected to the output end of the steam generator through a connecting pipe.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. By unscrewing the sealing cap on the top of the tank and removing the cover, place the fermenting material into the fermentation dish, then replace the cover. By rotating the threaded rod, the threaded connection between the rod and the sleeve causes the sealing cover to be inserted into the top of the fermentation dish. Then, install the sealing cap to seal the tank. At this point, start the steam generator. The high-temperature steam generated by the steam generator is transported through the connecting pipe to the air inlet pipe, and then through the air inlet pipe to the inside of the tank, thereby sterilizing the inside of the tank at high temperature. At the same time, the sealing cover is placed over the fermentation dish to prevent high-temperature steam from entering the fermentation dish and thus damaging the fermenting material.

[0014] 2. After sterilizing the inside of the tank at high temperature for a period of time, turn off the steam generator and close the valve on one side of the air inlet pipe. The tank will slowly cool down to room temperature, and the high-temperature steam inside the tank will also cool into condensate. The condensate will flow along the side wall of the tank to its bottom, and then be drained into the collection hood through the drainage hole at the bottom of the tank. After a period of time, the condensate will be collected in the collection hood. At this time, the solenoid valve will be opened to discharge the condensate, which is conducive to the recycling of condensate. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0017] Figure 3 This is a top view of the internal structure of this utility model;

[0018] Figure 4 This is a side view of the internal structure of this utility model.

[0019] In the diagram: 1. Tank body; 2. Sealing cap; 3. Cover plate; 4. Threaded sleeve; 5. Threaded rod; 6. Sealing cover; 7. Fermentation dish; 8. Limiting sleeve; 9. Air inlet pipe; 10. Steam generator; 11. Mounting groove; 12. Magnetic base; 13. Limiting groove; 14. Magnetic block; 15. Sealing ring; 16. Circular frame; 17. Drainage hole; 18. Collection cover; 19. Solenoid valve; 20. Fixing bracket. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] Example 1: Please refer to Figures 1-4 This utility model provides a technical solution: an automatic sterilization fermentation tank for extracting scutellarin from Hovenia dulcis, comprising: a tank body 1, a sealing cap 2 on the top of the tank body 1, a cover plate 3 on the lower side of the sealing cap 2, a threaded sleeve 4 fixedly fitted inside the cover plate 3, a threaded rod 5 threadedly connected inside the threaded sleeve 4, a sealing cover 6 fixedly connected to the bottom of the threaded rod 5, a fermentation dish 7 installed on the lower side of the sealing cover 6, a limiting sleeve 8 fitted at the bottom of the fermentation dish 7, an air inlet pipe 9 on one side of the limiting sleeve 8, and a steam generator 10 installed on one side of the air inlet pipe 9.

[0022] By unscrewing the sealing cap 2 on the top of the tank 1 and removing the cover plate 3, the fermenting material to be fermented is placed in the fermentation dish 7, and then the cover plate 3 is put back on. By rotating the threaded rod 5, since the threaded rod 5 and the threaded sleeve 4 are connected, the sealing cover 6 is inserted into the top of the fermentation dish 7 under the action of the threaded rod 5. Then the sealing cap 2 is installed to seal the tank 1. At this time, the steam generator 10 is started. The high-temperature steam generated by the steam generator 10 is transported to the air inlet pipe 9 through the connecting pipe, and then transported to the inside of the tank 1 through the air inlet pipe 9, thereby sterilizing the inside of the tank 1 at high temperature. At the same time, the sealing cover 6 is placed on the fermentation dish 7 to prevent the high-temperature steam from entering the fermentation dish 7 and thus destroying the fermenting material.

[0023] Example 2: Based on Example 1, the tank body 1 and the sealing cap 2 are threaded together. A mounting groove 11 is provided on the top of the tank body 1, and a magnetic base 12 is fixedly installed within the mounting groove 11. A limiting groove 13 is provided on the surface of the magnetic base 12. The threaded connection between the tank body 1 and the sealing cap 2 facilitates sealing with the top of the tank body 1 and also facilitates the removal of the sealing cap 2. The magnetic base 12 is fixedly installed on the top of the tank body 1 through the mounting groove 11, and the magnetic base 12 is magnetically connected to the magnetic block 14 fixedly connected to the lower surface of the cover plate 3. The limiting groove 13 limits the magnetic block 14, thereby limiting the cover plate 3. The magnetic block 14 is slidably inserted into the limiting groove 13. The upper surface of the magnetic block 14 is fixedly connected to the cover plate 3. The lower surface of the cover plate 3 is fixedly connected to the sealing ring 15. The sealing ring 15 is slidably connected to the circular frame 16. The circular frame 16 is fixedly connected to the inner wall of the tank 1. When the cover plate 3 is placed on the top of the tank 1, the sealing ring 15 fixedly connected to the lower surface of the cover plate 3 is inserted into the circular frame 16. The circular frame 16 is fixedly installed on the inner wall of the tank 1 to limit the sealing ring 15.

[0024] By twisting the sealing cap 2 connected to the top of the tank 1 by turning it, the sealing cap 2 can be removed. Then, by pulling the handwheel fixed at the top of the threaded rod 5, the cover plate 3 can be removed under the sliding connection between the magnetic block 14 and the limiting groove 13. The fermented material is placed in the fermentation dish 7, and then the cover plate 3 is covered, so that the sealing ring 15 is inserted into the circular frame 16, thereby sealing the tank 1 and the cover plate 3. At the same time, the magnetic block 14 is inserted into the limiting groove 13 opened on the magnetic base 12 to fix and limit the cover plate 3. Then, by rotating the top of the threaded rod 5, the cover plate 3 can be removed. The handwheel drives the threaded rod 5 to rotate, causing the threaded rod 5 to move downward under the limiting action of the threaded sleeve 4. The threaded rod 5 then moves the sealing cover 6 closer to the fermentation dish 7. The top of the fermentation dish 7 has a sliding groove that slides into the sealing cover 6, thus allowing the sealing cover 6 to be inserted into the top of the fermentation dish 7, thereby sealing the fermentation dish 7 and preventing high-temperature steam from entering the fermentation dish 7, which would damage or contaminate the fermenting material and affect the normal fermentation process. Finally, the sealing cap 2 is tightened on the top of the tank 1, thus completing the sealing of the tank 1.

[0025] Example 3: Based on Example 2, a drainage hole 17 is provided at the bottom of the tank 1. A limiting sleeve 8 is fixedly installed on the lower inner surface of the tank 1. The limiting sleeve 8 is slidably connected to the bottom of the fermentation dish 7. The drainage hole 17 at the bottom of the tank 1 drains the condensate from the high-temperature steam. The limiting sleeve 8 limits and fixes the fermentation dish 7, thereby ensuring its stability. The top of the fermentation dish 7 is slidably inserted into the sealing cover 6. A collection cover 18 is fixedly connected to the lower surface of the tank 1. A solenoid valve 19 is fixedly installed at the bottom of the collection cover 18. The bottom of the tank 1 is fixedly connected to the collection cover 18, and the collection cover 18 collects the condensate, thus facilitating subsequent recycling. The solenoid valve 19 is electrically connected to an external terminal control device. The solenoid valve 19 facilitates the discharge of condensate and the sealing of the collection hood 18. A fixing frame 20 is provided on the outer ring surface of the collection hood 18. The fixing frame 20 is fixedly sleeved on the bottom of the outer ring surface of the tank 1. One end of the air inlet pipe 9 is fixedly sleeved on the inner wall of the tank 1, and the other end of the air inlet pipe 9 is connected to the output end of the steam generator 10 through a connecting pipe. The fixing frame 20 is fixedly sleeved on the bottom of the tank 1 to fix and support the tank 1. The output end of the steam generator 10 is connected to the air inlet pipe 9 through a connecting pipe. The air inlet pipe 9 is fixedly sleeved inside the tank 1 and is connected to the inside of the tank 1.

[0026] The tank 1 is stably supported by the fixing frame 20, and the fermentation dish 7 is fixed and limited by the limiting sleeve 8, thus ensuring the stability of the fermentation dish 7. After the tank 1 is completely sealed, the steam generator 10 is started. The high-temperature steam generated by the steam generator 10 enters the air inlet pipe 9 through the connecting pipe, and then enters the interior of the tank 1 through the air inlet pipe 9 to sterilize the interior of the tank 1 at high temperature. After a period of time, the steam generator 10 is turned off and the valve on one side of the air inlet pipe 9 is closed. The tank 1 will slowly cool down to room temperature, thus sterilizing the fermentation dish. The high-temperature steam inside tank 1 will also cool into condensate. The condensate will flow along the side wall of tank 1 to its bottom, and then be guided through the drainage hole 17 at the bottom of tank 1 to the collection hood 18 to collect the condensate. After a period of time, the condensate will be collected in the collection hood 18. At this time, the condensate will be discharged by opening the solenoid valve 19, which is conducive to the recycling of condensate. After fermentation is completed, unscrew the sealing cap 2, turn the threaded rod 5 in the opposite direction, remove the cover plate 3, and then take out the fermentation dish 7 and the fermented material.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automated sterilization fermentation tank for extracting scutellarin from Japanese raisin tree seeds, comprising a tank body (1), characterized in that: The tank body (1) is provided with a sealing cap (2) at the top, and a cover plate (3) is provided on the lower side of the sealing cap (2). A threaded sleeve (4) is fixedly fitted inside the cover plate (3). A threaded rod (5) is threadedly connected inside the threaded sleeve (4). A sealing cover (6) is fixedly connected to the bottom of the threaded rod (5). A fermentation dish (7) is installed on the lower side of the sealing cover (6). A limiting sleeve (8) is fitted on the bottom of the fermentation dish (7). An air inlet pipe (9) is provided on one side of the limiting sleeve (8). A steam generator (10) is installed on one side of the air inlet pipe (9). A drainage hole (17) is provided at the bottom of the tank (1), and a limiting sleeve (8) is fixedly installed on the lower surface inside the tank (1). The limiting sleeve (8) is slidably connected to the bottom of the fermentation dish (7). The top of the fermentation dish (7) is slidably inserted into the sealing cover (6), and a collection cover (18) is fixedly connected to the lower surface of the tank (1). A solenoid valve (19) is fixedly installed at the bottom of the collection cover (18).

2. The automated sterilization fermentation tank for extracting scutellarin from Hovenia dulcis according to claim 1, characterized in that: The tank (1) and the sealing cap (2) are threaded together. The top of the tank (1) is provided with an installation groove (11). A magnetic seat (12) is fixedly installed in the installation groove (11). A limit groove (13) is provided on the surface of the magnetic seat (12).

3. The automated sterilization fermentation tank for extracting scutellarin from Hovenia dulcis according to claim 2, characterized in that: A magnetic block (14) is slidably inserted into the limiting groove (13). The upper surface of the magnetic block (14) is fixedly connected to the cover plate (3). A sealing ring (15) is fixedly connected to the lower surface of the cover plate (3). The sealing ring (15) is slidably connected to the circular frame (16). The circular frame (16) is fixedly connected to the inner wall of the tank body (1).

4. The automated sterilization fermentation tank for extracting scutellarin from Hovenia dulcis according to claim 1, characterized in that: The outer ring of the collection hood (18) is provided with a fixing frame (20), which is fixedly sleeved on the bottom of the outer ring of the tank (1). One end of the air inlet pipe (9) is fixedly sleeved on the inner wall of the tank (1), and the other end of the air inlet pipe (9) is connected to the output end of the steam generator (10) through a connecting pipe.

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