Supercritical extraction equipment for high-purity ganoderma triterpenes

Abstract

The utility model discloses supercritical extraction equipment for high-purity ganoderma triterpenes, which relates to the technical field of extraction equipment and comprises a supporting outer frame, a supercritical extraction equipment body is arranged at one end of the inner side of the supporting outer frame, a driving cylinder is fixed at the center of the upper end of the supporting outer frame, and the telescopic end of the driving cylinder penetrates through the supporting outer frame and is fixedly provided with a guide rail seat. A connecting plate is fixed at one end, close to the supercritical extraction equipment body, of the guide rail seat; the screw is sleeved with a carrying seat, a driving assembly is arranged at one end of the carrying seat and located on the outer side of the screw, and an outer receiving seat is arranged at the other end of the carrying seat and located on the outer side of the screw. According to the supercritical extraction equipment for the high-purity ganoderma triterpenes, ground ganoderma raw materials are conveyed to the inner side of the inner receiving seat, the outer receiving seat is driven to move to the inner side of the reaction kettle cavity, then the overturning assembly is used for achieving overturning control over the outer receiving seat and the inner receiving seat, and automatic feeding is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of extraction equipment, especially to a high-purity ganoderma triterpene supercritical extraction equipment. BACKGROUND

[0002] Ganoderma triterpene is a kind of triterpenoids found in ganoderma, and its scientific name is ganoderma triterpene, which belongs to highly oxidized lanostane derivatives, and is one of the main chemical and pharmacodynamic components of ganoderma. By selecting extraction pressure and other conditions, triterpenoids can be selectively extracted by using supercritical extraction equipment. The target components can also be selectively separated from impurities by optimizing the separation conditions, thereby enriching the target components. Extraction, separation and concentration are integrated. The separation and concentration of the extract are carried out at the same time.

[0003] By grinding the screened ganoderma into fine powder, and then feeding the fine powder into the supercritical extraction equipment, the efficiency and purity of the extraction operation are improved. However, the current feeding method for the supercritical extraction equipment reaction kettle is usually time-consuming and labor-intensive, and the feeding process is prone to dust pollution and waste of ganoderma raw materials. Therefore, the present application provides a high-purity ganoderma triterpene supercritical extraction equipment. UTILITY MODEL CONTENT

[0004] Therefore, it is necessary to provide a high-purity ganoderma triterpene supercritical extraction equipment to solve the above technical problems. Through the overall structure and cooperation design, the ground ganoderma raw material can be transported to the inside of the inner receiving seat. The outer receiving seat is moved to the inside of the reaction kettle cavity by cooperating with the driving cylinder and the driving assembly. The outer receiving seat and the inner receiving seat are turned over by using the turnover assembly. The automatic feeding is realized. The reaction kettle cavity can be closed by the outer receiving seat after turning over, which effectively avoids pollution and waste caused by the emission of ganoderma raw materials.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme:

[0006] A high-purity ganoderma triterpene supercritical extraction equipment is applied to high-purity ganoderma triterpene supercritical extraction.

[0007] The inner side of the support outer frame is provided with a supercritical extraction equipment body at one end, the center of the upper end of the support outer frame is fixed with a driving cylinder, the telescopic end of the driving cylinder penetrates the support outer frame and is fixed with a guide rail seat, the telescopic end of the driving cylinder is slidingly connected with the support outer frame, the guide rail seat is fixed with a connecting plate at one end close to the supercritical extraction equipment body, and the connecting plate is fixed with a screw rod at the lower end.

[0008] The screw rod is sleeved with a mounting seat, the upper ends of the mounting seat are symmetrically fixed with T-shaped guide frames, the upper ends of the two T-shaped guide frames are located inside the guide rail seat and are in sliding connection with the guide rail seat, one end of the mounting seat and located outside the screw rod is provided with a driving assembly, the other end of the mounting seat and located outside the screw rod is provided with an external receiving seat, and a turnover assembly is arranged between the mounting seat and the external receiving seat.

[0009] As a preferred embodiment of the high-purity ganoderma triterpene supercritical extraction equipment provided by the utility model, the supporting outer frame is provided with a raw material conveying pipe at one end away from the supercritical extraction equipment body, and a plurality of reaction kettle cavities are uniformly arranged in the supercritical extraction equipment body.

[0010] As a preferred embodiment of the high-purity ganoderma triterpene supercritical extraction equipment provided by the utility model, the driving assembly comprises a hollow screw cylinder, one end of the mounting seat and located outside the screw rod is provided with the hollow screw cylinder, the hollow screw cylinder is in rotational connection with the mounting seat, the hollow screw cylinder is in threaded connection with the screw rod, the outer side of the hollow screw cylinder is fixed with a first flat gear, the upper end of one end of the mounting seat close to the hollow screw cylinder is fixed with a first motor, the output end of the first motor is fixed with a second flat gear, and the second flat gear is in meshing connection with the first flat gear.

[0011] As a preferred embodiment of the high-purity ganoderma triterpene supercritical extraction equipment provided by the utility model, the turnover assembly comprises a supporting cylinder, the supporting cylinder is fixed with the external receiving seat and is located outside the screw rod between the mounting seat and the external receiving seat, the supporting cylinder is in rotational connection with the mounting seat, the outer side of the supporting cylinder is fixed with a third flat gear, the upper end of one end of the mounting seat close to the supporting cylinder is fixed with a second motor, the output end of the second motor is fixed with a fourth flat gear, and the fourth flat gear is in meshing connection with the third flat gear.

[0012] As a preferred embodiment of the high-purity ganoderma triterpene supercritical extraction equipment provided by the utility model, the inner receiving seat is fixed with the external receiving seat and is located outside the screw rod.

[0013] As a preferred embodiment of the high-purity ganoderma triterpene supercritical extraction equipment provided by the utility model, the outer receiving seat is fixed with the inner receiving seat and is located outside the inner receiving seat, the guide columns are symmetrically fixed inside the outer receiving seat, the slide frame is in sliding connection between the two guide columns, the third motor is fixed inside the outer receiving seat and is located at the lower end of the slide frame, the output end of the third motor is fixed with the eccentric shaft, the upper end of the eccentric shaft is located inside the slide frame and is in movable connection with the slide frame, and the slide frame is uniformly fixed with a plurality of rubber pads at one end close to the inner receiving seat.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The high-purity ganoderma triterpene supercritical extraction equipment provided by the utility model has the advantages that the overall structural cooperation design enables the ground ganoderma raw material to be conveyed into the inner receiving seat, the outer receiving seat is driven to move into the reaction kettle cavity by the driving cylinder and the driving assembly, the overturning assembly is utilized to realize the overturning control of the outer receiving seat and the inner receiving seat, the automatic feeding is realized, the reaction kettle cavity can be closed by the overturned outer receiving seat, and the pollution and waste caused by the emission of the ganoderma raw material are effectively avoided. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the scheme in the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are some embodiments of the utility model, and other drawings can be obtained by the drawings according to the drawings without the creative labor for the ordinary skilled in the art.

[0017] Figure 1 The overall structural schematic view of the high-purity ganoderma triterpene supercritical extraction equipment provided by the utility model is shown in the figure.

[0018] Figure 2 The structural schematic view of the outer receiving seat of the high-purity ganoderma triterpene supercritical extraction equipment provided by the utility model after moving into the reaction kettle cavity is shown in the figure.

[0019] Figure 3 The structural schematic view of the outer receiving seat of the high-purity ganoderma triterpene supercritical extraction equipment provided by the utility model after overturning in the reaction kettle cavity is shown in the figure.

[0020] Figure 4 The structural schematic view of the two ends of the carrying seat of the high-purity ganoderma triterpene supercritical extraction equipment provided by the utility model is shown in the figure.

[0021] The mark in the figure is explained as follows:

[0022] 1, support outer frame; 2, supercritical extraction equipment body; 3, driving cylinder; 4, guide rail seat; 5, connecting plate; 6, screw; 7, raw material conveying pipe; 8, reaction kettle cavity; 9, carrying seat; 10, T-shaped guide frame; 11, first motor; 12, second motor; 13, hollow screw cylinder; 14, first flat gear; 15, second flat gear; 16, supporting cylinder; 17, outer receiving seat; 18, third flat gear; 19, fourth flat gear; 20, inner receiving seat; 21, guide column; 22, sliding frame; 23, third motor; 24, eccentric shaft; 25, rubber pad. DETAILED DESCRIPTION

[0023] As described in the background section, the current method of feeding materials into the supercritical extraction equipment reactor is usually done manually, which is time-consuming and labor-intensive. In addition, the feeding process is prone to emitting dust, polluting the environment, and wasting Ganoderma lucidum raw materials.

[0024] To solve this technical problem, this utility model provides a high-purity Ganoderma lucidum triterpenoid supercritical extraction device, which is applied to the supercritical extraction of high-purity Ganoderma lucidum triterpenoids.

[0025] The device includes a support frame 1, a supercritical extraction device body 2 is installed at one end of the inner side of the support frame 1, a drive cylinder 3 is fixed at the center of the upper end of the support frame 1, the telescopic end of the drive cylinder 3 passes through the support frame 1 and is fixed with a guide rail seat 4, the telescopic end of the drive cylinder 3 is slidably connected to the support frame 1, a connecting plate 5 is fixed at one end of the guide rail seat 4 near the supercritical extraction device body 2, and a screw 6 is fixed at the lower end of the connecting plate 5.

[0026] A mounting base 9 is sleeved on the outside of the screw 6. T-shaped guides 10 are symmetrically fixed on the upper end of the mounting base 9. The upper ends of the two T-shaped guides 10 are located inside the guide rail seat 4 and are slidably connected to the guide rail seat 4. A drive component is provided at one end of the mounting base 9 and outside the screw 6. An outer receiving seat 17 is provided at the other end of the mounting base 9 and outside the screw 6. A flipping component is provided between the mounting base 9 and the outer receiving seat 17.

[0027] The high-purity Ganoderma lucidum triterpenoid supercritical extraction equipment provided by this utility model, through the overall structural design, enables the movement of the outer receiving seat 17 and the use of the flipping component to achieve the flipping control of the outer receiving seat 17. While realizing automated feeding, the flipped outer receiving seat 17 can also avoid pollution and waste caused by the release of Ganoderma lucidum raw materials.

[0028] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0029] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0030] Example 1:

[0031] Please refer to Figures 1-4 A high-purity Ganoderma lucidum triterpenoid supercritical extraction device includes a supporting frame 1, a supercritical extraction device body 2 is provided at one end of the inner side of the supporting frame 1, a drive cylinder 3 is fixed at the center of the upper end of the supporting frame 1, the telescopic end of the drive cylinder 3 passes through the supporting frame 1 and is fixed with a guide rail seat 4, the telescopic end of the drive cylinder 3 is slidably connected to the supporting frame 1, a connecting plate 5 is fixed at one end of the guide rail seat 4 near the supercritical extraction device body 2, and a screw 6 is fixed at the lower end of the connecting plate 5.

[0032] A raw material conveying pipe 7 is provided at the end of the supporting frame 1 away from the supercritical extraction equipment body 2. The raw material conveying pipe 7 facilitates the conveying of finely ground Ganoderma lucidum raw material. For convenient receiving, a mounting seat 9 is sleeved on the outside of the screw 6. A drive component is provided at one end of the mounting seat 9 and outside the screw 6. An outer receiving seat 17 is provided at the other end of the mounting seat 9 and outside the screw 6. An inner receiving seat 20 is fixed on the inner side of the outer receiving seat 17 and outside the screw 6. The inner receiving seat 20 facilitates the receiving of Ganoderma lucidum raw material. In order to guide the mounting seat 9 so that the drive component can drive the mounting seat 9 to move, T-shaped guide frames 10 are symmetrically fixed on the upper end of the mounting seat 9. The upper ends of the two T-shaped guide frames 10 are located inside the guide rail seat 4 and are slidably connected to the guide rail seat 4.

[0033] Specifically, the drive assembly includes a hollow screw cylinder 13. A hollow screw cylinder 13 is provided at one end of the mounting base 9 and outside the screw 6. The hollow screw cylinder 13 is rotatably connected to the mounting base 9 and threadedly connected to the screw 6. A first spur gear 14 is fixed to the outside of the hollow screw cylinder 13. A first motor 11 is fixed to the upper end of the mounting base 9 near the hollow screw cylinder 13. A second spur gear 15 is fixed to the output end of the first motor 11. The second spur gear 15 meshes with the first spur gear 14.

[0034] Multiple reaction vessels 8 are evenly distributed inside the supercritical extraction equipment body 2. When the Ganoderma lucidum raw material is transported to the inner receiving seat 20 through the raw material conveying pipe 7, it is convenient to automatically feed it into the reaction vessel 8. Then, the supercritical extraction equipment body 2 is used to extract the fine Ganoderma lucidum raw material to obtain high-purity Ganoderma lucidum triterpenes. A flipping component is provided between the mounting seat 9 and the outer receiving seat 17.

[0035] Specifically, the flipping assembly includes a support cylinder 16. The support cylinder 16 is located between the mounting base 9 and the outer receiving base 17 and outside the screw 6. The support cylinder 16 is fixed to the outer receiving base 17 and rotatably connected to the mounting base 9. A third spur gear 18 is fixed to the outer side of the support cylinder 16. A second motor 12 is fixed to the upper end of the mounting base 9 near the end of the support cylinder 16. A fourth spur gear 19 is fixed to the output end of the second motor 12. The fourth spur gear 19 meshes with the third spur gear 18. After flipping, the outer receiving base 17 can easily seal the reaction vessel cavity 8, thereby effectively avoiding contamination and waste of Ganoderma lucidum raw materials and increasing the yield of high-purity Ganoderma lucidum triterpenes.

[0036] Example 2:

[0037] The high-purity Ganoderma lucidum triterpenoid supercritical extraction equipment provided in Example 1 was further optimized, specifically, as follows: Figure 4As shown, during the process of the outer receiving seat 17 flipping and causing the inner receiving seat 20 to flip, and pouring the Ganoderma lucidum raw material inside the inner receiving seat 20 into the reaction vessel cavity 8, in order to further improve the pouring efficiency and quickly empty the Ganoderma lucidum raw material inside the inner receiving seat 20, guide posts 21 are symmetrically fixed inside the outer receiving seat 17 and outside the inner receiving seat 20. A slide 22 is slidably connected between the two guide posts 21. Multiple rubber pads 25 are evenly fixed at one end of the slide 22 near the inner receiving seat 20. In order to facilitate the slide 22 to move back and forth through the guidance of the guide posts 21, so that the rubber pads 25 can repeatedly contact the inner receiving seat 20 and cause the inner receiving seat 20 to vibrate, thereby improving the pouring efficiency, a third motor 23 is fixed inside the outer receiving seat 17 and at the lower end of the slide 22. An eccentric shaft 24 is fixed at the output end of the third motor 23. The upper end of the eccentric shaft 24 is located inside the slide 22 and is movably connected to the slide 22.

[0038] Specifically, after the inner receiving seat 20 flips with the outer receiving seat 17, the third motor 23 is started to drive the eccentric shaft 24 to rotate. The movable connection between the eccentric shaft 24 and the slide 22 drives the slide 22 to move back and forth under the guidance of the guide post 21, thereby realizing that the rubber pad 25 repeatedly contacts the inner receiving seat 20, causing the inner receiving seat 20 to vibrate and improve the feeding efficiency of Ganoderma lucidum raw materials.

[0039] All of the above electrical components are electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that performs control, and the existing publicly available power connection technology will not be described in detail here.

[0040] The process of using the high-purity Ganoderma lucidum triterpenoid supercritical extraction equipment provided by this utility model is as follows: First, the finely ground Ganoderma lucidum raw material is transported to the inner side of the inner receiving seat 20 through the raw material conveying pipe 7. After the inner receiving seat 20 has finished receiving the Ganoderma lucidum raw material, the first motor 11 is started to drive the second flat gear 15 to rotate. The meshing of the second flat gear 15 and the first flat gear 14 drives the hollow screw barrel 13 to rotate. Then, by utilizing the threaded connection between the hollow screw barrel 13 and the screw 6, the mounting seat 9 is driven to move along the outside of the screw 6 through the sliding guidance of the T-shaped guide frame 10 and the guide rail seat 4, so that the outer receiving seat 17 moves to the upper end of a certain reaction vessel cavity 8.

[0041] At this time, the drive cylinder 3 extends its telescopic end, driving the lower end of the guide rail seat 4, thereby moving the outer receiving seat 17 to the inside of the reactor cavity 8, such as... Figure 2 As shown, the second motor 12 is then started to drive the fourth spur gear 19 to rotate. The meshing of the fourth spur gear 19 with the third spur gear 18 drives the support cylinder 16 to rotate, thereby causing the outer receiving seat 17 to rotate around the support cylinder 16 as its axis. Figure 3As shown, when the outer receiving seat 17 is completely rotated, the inner receiving seat 20 is rotated simultaneously with the outer receiving seat 17, which facilitates the pouring of the Ganoderma lucidum raw material in the inner receiving seat 20 into the reaction vessel cavity 8. The rotated outer receiving seat 17 facilitates the sealing of the reaction vessel cavity 8, effectively avoiding contamination and the release and waste of Ganoderma lucidum raw material. At this time, the supercritical extraction device body 2 is used to facilitate the extraction of Ganoderma lucidum raw material in the reaction vessel cavity 8, obtaining high-purity Ganoderma lucidum triterpenes and effectively increasing the yield.

Claims

1. A high-purity ganoderma triterpene supercritical extraction device, characterized in that, The utility model provides a supercritical extraction equipment, including support outer frame (1), one end of inside of support outer frame (1) is provided with supercritical extraction equipment body (2), the center of support outer frame (1) upper end is fixed with drive cylinder (3), the telescopic end of drive cylinder (3) penetrates support outer frame (1) and is fixed with guide rail seat (4), the telescopic end of drive cylinder (3) is connected with support outer frame (1) slidingly, one end of guide rail seat (4) close to supercritical extraction equipment body (2) is fixed with connecting plate (5), the lower end of connecting plate (5) is fixed with screw rod (6), The utility model discloses a supercritical extraction equipment, including support outer frame (1), one end of inside of support outer frame (1) is provided with supercritical extraction equipment body (2), the center of support outer frame (1) upper end is fixed with drive cylinder (3), the telescopic end of drive cylinder (3) penetrates support outer frame (1) and is fixed with guide rail seat (4), the telescopic end of drive cylinder (3) is connected with support outer frame (1) slidingly, one end of guide rail seat (4) close to supercritical extraction equipment body (2) is fixed with connecting plate (5), the lower end of connecting plate (5) is fixed with screw rod (6), 2. The high-purity ganoderma triterpene supercritical extraction device according to claim 1, characterized in that, The utility model discloses a supercritical extraction equipment, including support outer frame (1), one end of inside of support outer frame (1) is provided with supercritical extraction equipment body (2), the center of support outer frame (1) upper end is fixed with drive cylinder (3), the telescopic end of drive cylinder (3) penetrates support outer frame (1) and is fixed with guide rail seat (4), the telescopic end of drive cylinder (3) is connected with support outer frame (1) slidingly, one end of guide rail seat (4) close to supercritical extraction equipment body (2) is fixed with connecting plate (5), the lower end of connecting plate (5) is fixed with screw rod (6), 3. The high-purity ganoderma triterpene supercritical extraction device according to claim 1, characterized in that, The utility model discloses a supercritical extraction equipment, including support outer frame (1), one end of inside of support outer frame (1) is provided with supercritical extraction equipment body (2), the center of support outer frame (1) upper end is fixed with drive cylinder (3), the telescopic end of drive cylinder (3) penetrates support outer frame (1) and is fixed with guide rail seat (4), the telescopic end of drive cylinder (3) is connected with support outer frame (1) slidingly, one end of guide rail seat (4) close to supercritical extraction equipment body (2) is fixed with connecting plate (5), the lower end of connecting plate (5) is fixed with screw rod (6), 4. The high-purity ganoderma triterpene supercritical extraction device according to claim 1, characterized in that, The utility model discloses a supercritical extraction equipment, including support outer frame (1), one end of inside of support outer frame (1) is provided with supercritical extraction equipment body (2), the center of support outer frame (1) upper end is fixed with drive cylinder (3), the telescopic end of drive cylinder (3) penetrates support outer frame (1) and is fixed with guide rail seat (4), the telescopic end of drive cylinder (3) is connected with support outer frame (1) slidingly, one end of guide rail seat (4) close to supercritical extraction equipment body (2) is fixed with connecting plate (5), the lower end of connecting plate (5) is fixed with screw rod (6), 5. The high-purity ganoderma triterpene supercritical extraction device according to claim 1, characterized in that, The utility model discloses a supercritical extraction equipment, including support outer frame (1), one end of inside of support outer frame (1) is provided with supercritical extraction equipment body (2), the center of support outer frame (1) upper end is fixed with drive cylinder (3), the telescopic end of drive cylinder (3) penetrates support outer frame (1) and is fixed with guide rail seat (4), the telescopic end of drive cylinder (3) is connected with support outer frame (1) slidingly, one end of guide rail seat (4) close to supercritical extraction equipment body (2) is fixed with connecting plate (5), the lower end of connecting plate (5) is fixed with screw rod (6), 6. The high-purity ganoderma triterpene supercritical extraction device according to claim 5, characterized in that, The outer receiving seat (17) is fixed with guide posts (21) on the inner side and outside the inner receiving seat (20), sliding connection is achieved between the two guide posts (21), a sliding frame (22) is fixed on the inner side of the outer receiving seat (17) and the lower end of the sliding frame (22), an output end of a third motor (23) is fixed with an eccentric shaft (24), the upper end of the eccentric shaft (24) is located on the inner side of the sliding frame (22) and is movably connected with the sliding frame (22), a plurality of rubber pads (25) are uniformly fixed on the end of the sliding frame (22) close to the inner receiving seat (20).

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