Continuous extraction device for active components of cordyceps sinensis

Abstract

The utility model relates to the technical field of cordyceps sinensis, in particular to a continuous extraction device for active components of cordyceps sinensis, which comprises a frame body and a first extraction tank, the first extraction tank is arranged on the left side of the frame body, a filtering tank is arranged in the middle of the frame body, and a second extraction tank is arranged on the right side of the frame body. The continuous extraction device for the active components of the cordyceps sinensis is provided with the first extraction tank and the second extraction tank, during extraction, the air cylinder drives the connecting plate to be lifted upwards, so that the magnetic attraction block is separated from the magnetic attraction sleeve, the scraping plate cannot scrape the inner walls of the first extraction tank and the second extraction tank in the stirring process, and after the reaction is finished, the continuous extraction device is convenient to operate. After a cylinder drives a connecting plate to descend, a magnetic suction block and a magnetic suction sleeve are fixed in a magnetic suction manner, and a driving motor drives a stirring rod to rotate, a scraping plate also rotates along with the stirring rod, so that residues on the inner wall of the first extraction tank are scraped, the workload of subsequent cleaning work is reduced, the purity of next extraction is improved, and the problem of residues on the inner wall is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cordyceps sinensis, in particular to a continuous extraction device for active components of cordyceps sinensis. Background Art

[0002] Cordyceps sinensis is a precious traditional Chinese medicine, and its active components have significant health and therapeutic effects. In the process of extracting the active components of Cordyceps sinensis, the solvent circulates in the extraction tank to make the solvent fully contact with Cordyceps sinensis, thereby extracting the active components.

[0003] The existing continuous extraction devices for the active components of Cordyceps sinensis on the market have some defects. First, the inner wall of many devices cannot be self-cleaned and needs to be manually cleaned after each extraction, which not only increases the workload but also easily affects the purity of subsequent extractions. Some devices require additional drive mechanisms for cleaning, which increases the complexity and energy consumption of the equipment.

[0004] In view of these problems, a continuous extraction device for the active components of Cordyceps sinensis is urgently needed to solve the above technical defects. Utility Model Content

[0005] The utility model aims to provide a continuous extraction device for the active components of Cordyceps sinensis, so as to solve the problem in the above-mentioned background technology that the inner wall of the device cannot be self-cleaned, thus affecting the purity of subsequent extraction.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a continuous extraction device for the active components of Cordyceps sinensis, comprising a frame and a first extraction tank, the first extraction tank is arranged on the left side of the frame, a filter tank is arranged in the middle position of the frame, and a second extraction tank is arranged on the right side of the frame, the frame is provided with motor slots at the assembly positions of the first extraction tank and the second extraction tank, a driving motor is fixedly connected in the motor slot, the output shaft of the driving motor is fixedly connected to a stirring rod, the top of the stirring rod is fixedly connected to a magnetic suction sleeve, a cylinder is arranged above the first extraction tank and the second extraction tank, the piston rod of the cylinder is fixedly connected to a connecting plate, the bottom end of the connecting plate is movably connected to an insertion rod, the bottom end of the insertion rod is provided with a magnetic suction block, the magnetic suction sleeve and the magnetic suction block can constitute a magnetic suction fixation, the two sides of the magnetic suction sleeve are fixedly connected to connecting frames, and the ends of the magnetic suction block are fixedly connected to scrapers.

[0007] Preferably, a first pump is provided between the first extraction tank and the second extraction tank, a second pump is provided between the first extraction tank and the filtering tank, and a third pump is provided between the filtering tank and the second extraction tank.

[0008] Preferably, a first feed port and a second feed port are arranged from top to bottom on the upper left side of the first extraction tank, a third feed port is arranged on the upper right side of the second extraction tank, and waste pipes are installed at the bottom ends of the first extraction tank and the second extraction tank.

[0009] Preferably, the stirring rod forms a "cross" stirring structure, and the scraper abuts against the inner wall of the first extraction tank.

[0010] Preferably, a movable sleeve is installed between the connecting plate and the inserting rod, and the inserting rod can rotate horizontally relative to the connecting plate.

[0011] Preferably, a filter tank is provided above the inside of the filter tank, two groups of filter components are provided in the filter tank, and a collection container is connected to the bottom end of the filter tank.

[0012] Preferably, mounting buckles are provided on both sides of the filter assembly, mounting seats are fixedly connected to corresponding positions on both sides of the inner wall of the filter tank, mounting slots are provided in the mounting seats, and the mounting buckles are snap-fitted into the mounting slots.

[0013] Preferably, a check valve is installed at the input end and the output end of each pump at the pipeline of the first extraction tank, the second extraction tank and the filter tank.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the continuous extraction device for the active components of Cordyceps sinensis not only realizes automatic cleaning of the inner wall, reduces the workload for subsequent cleaning work, thereby improving the purity of the next extraction, realizes continuous and efficient extraction, reduces the waste of residues that are not fully reacted, but also realizes improved convenience of repeated use and replacement;

[0015] (1) The device is provided with a connecting frame, a magnetic suction sleeve, a magnetic suction block, a plug rod, a connecting plate, a cylinder, a stirring rod, a frame body, and a scraper. The device is provided with two extraction tanks, a first extraction tank and a second extraction tank. When performing extraction, firstly, the Cordyceps sinensis solvent is added from the first feed port and the second feed port, and the driving motor is started. The driving motor drives the stirring rod to rotate, and the multiple groups of stirring rods stir the solvent. At the same time, the magnetic suction block drives the connecting frame to rotate, thereby driving the connecting frame to engage and rotate. After the two phases are separated and left to stand for a period of time, the bottom material that has not fully reacted is pumped out by the first pump. Enter the second extraction tank, and extract the target phase into the filter tank for filtration through the second pump. During extraction, the cylinder drives the connecting plate to rise, so that the magnetic block is separated from the magnetic sleeve. During the stirring process, the scraper will not scrape the inner wall of the first extraction tank and / or the second extraction tank. After the reaction is completed, the cylinder drives the connecting plate to descend. After the magnetic block and the magnetic sleeve are fixed by magnetic attraction, when the driving motor drives the stirring rod to rotate, the scraper will also rotate with it, so as to scrape off the residue on the inner wall of the first extraction tank, reduce the workload for subsequent cleaning work, and thus improve the purity of the next extraction;

[0016] (2) A first extraction tank, a second extraction tank, and a filter tank are provided, and the extraction device is provided with a filter tank. The active components extracted from the first extraction tank enter the filter tank, are filtered by two layers of filter components, and then flow into the collection container to obtain an extract with higher purity, while the incompletely reacted substances are pumped into the second extraction tank from the first pump, and an extraction catalyst is added from the third feed port. After a new round of extraction, the target phase is pumped into the filter tank by the third pump, and the filtrate after two rounds of filter components enters the collection container, thereby completing continuous and efficient extraction and reducing the waste of incompletely reacted residues;

[0017] (3) By providing a filter assembly, a filter tank, a mounting buckle, and a mounting slot, two sets of filter assemblies are installed in the filter tank, and the filter assemblies are snapped into the mounting slots through the mounting buckles on both sides of the filter assembly. When replacement is required, the filter assembly can be directly taken out, thereby abandoning the traditional fixing method and improving the convenience of reuse and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 This is a front view structural diagram of the scraper of the utility model;

[0020] Figure 3 This is a schematic diagram of the front view structure of the stirring rod of the utility model;

[0021] Figure 4 It is a side structural schematic diagram of the mounting seat of the utility model.

[0022] In the figure: 1. first extraction tank; 2. connecting frame; 3. magnetic sleeve; 4. magnetic block; 5. plug rod; 6. connecting plate; 7. cylinder; 8. first feed port; 9. second feed port; 10. stirring rod; 11. frame; 12. scraper; 13. waste pipe; 14. motor slot; 15. drive motor; 16. first pump; 17. second pump; 18. filter tank; 19. collecting container; 20. filter tank; 21. filter assembly; 22. second extraction tank; 23. third pump; 24. third feed port; 25. mounting slot; 26. mounting buckle; 27. mounting seat. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figure 1-4 A continuous extraction device for the active components of Cordyceps sinensis comprises a frame 11 and a first extraction tank 1, wherein the first extraction tank 1 is arranged on the left side of the frame 11, a filter tank 18 is arranged in the middle of the frame 11, and a second extraction tank 22 is arranged on the right side of the frame 11, and a motor slot 14 is provided at the assembly position of the first extraction tank 1 and the second extraction tank 22 on the frame 11, a driving motor 15 is fixedly connected in the motor slot 14, a stirring rod 10 is fixedly connected to the output shaft of the driving motor 15, a magnetic suction sleeve 3 is fixedly connected to the top of the stirring rod 10, and a cylinder 7 is arranged above the first extraction tank 1 and the second extraction tank 22, and a magnetic suction sleeve 3 is fixedly connected to the top of the stirring rod 10, and a magnetic suction sleeve 3 is fixedly connected to the top of the magnetic suction sleeve 3 ... The piston rod is fixedly connected with a connecting plate 6, and a plug rod 5 is movably connected with the bottom end of the connecting plate 6. A magnetic block 4 is arranged at the bottom end of the plug rod 5. The magnetic sleeve 3 and the magnetic block 4 can constitute a magnetic fixation. The connecting frame 2 is fixedly connected with both sides of the magnetic sleeve 3. A scraper 12 is fixedly connected with the end of the magnetic block 4. A first pump 16 is arranged between the first extraction tank 1 and the second extraction tank 22. A second pump 17 is arranged between the first extraction tank 1 and the filter tank 18. A third pump 23 is arranged between the filter tank 18 and the second extraction tank 22. A movable sleeve is installed between the connecting plate 6 and the plug rod 5, and the plug rod 5 can rotate horizontally relative to the connecting plate 6;

[0025] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, the device is provided with two extraction tanks, a first extraction tank 1 and a second extraction tank 22. When performing extraction, firstly, the Cordyceps sinensis solvent is added from the first feed port 8 and the second feed port 9, and the driving motor 15 is started. The driving motor 15 drives the stirring rod 10 to rotate, and the multiple groups of stirring rods 10 stir the solvent. At the same time, the magnetic block 4 drives the connecting frame 2 to rotate, thereby driving the connecting frame 2 to engage and rotate. After the two phases are separated and left to stand for a period of time, the bottom material that has not fully reacted is pumped into the second extraction tank 22 by the first pump 16. , the target phase is extracted into the filter tank 20 for filtration through the second pump 17. During extraction, the cylinder 7 drives the connecting plate 6 to be lifted up, so that the magnetic block 4 is separated from the magnetic sleeve 3. During the stirring process, the scraper 12 will not scrape the inner walls of the first extraction tank 1 and the second extraction tank 22. After the reaction is completed, the cylinder 7 drives the connecting plate 6 to descend. After the magnetic block 4 and the magnetic sleeve 3 are magnetically fixed, when the driving motor 15 drives the stirring rod 10 to rotate, the scraper 12 will also rotate with it, thereby scraping off the residue on the inner wall of the first extraction tank 1.

[0026] Embodiment 2: A first feed port 8 and a second feed port 9 are arranged from top to bottom on the upper left side of the first extraction tank 1, a third feed port 24 is arranged on the upper right side of the second extraction tank 22, a waste pipe 13 is installed at the bottom of the first extraction tank 1 and the second extraction tank 22, a stirring rod 10 forms a "cross" stirring structure, a scraper 12 abuts against the inner wall of the first extraction tank 1, a filter tank 20 is arranged above the inside of the filter tank 18, two groups of filter components 21 are arranged in the filter tank 20, and a collection container 19 is connected to the bottom of the filter tank 20;

[0027] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, the extraction device is provided with a filter tank 20, and the active components extracted from the first extraction tank 1 enter the filter tank 20, are filtered through two layers of filter components 21, and then flow into the collection container 19 to obtain an extract with higher purity, while the substances that are not fully reacted are pumped into the second extraction tank 22 from the first pump 16, and an extraction catalyst is added from the third feed port 24. After a new round of extraction, the target phase is pumped into the filter tank 20 by the third pump 23, and the filtrate after two rounds of filter components 21 enters the collection container 19, thereby completing continuous and efficient extraction.

[0028] Embodiment 3: A mounting buckle 26 is provided on each side of the filter assembly 21, and a mounting seat 27 is fixedly connected to the corresponding positions on both sides of the inner wall of the filter tank 20, and a mounting groove 25 is provided in the mounting seat 27, and the mounting buckle 26 is clamped inside the mounting groove 25. The input end and the output end of each pump at the pipeline of the first extraction tank 1, the second extraction tank 22 and the filter tank 18 are all installed with a check valve;

[0029] Specifically, Figure 1 and Figure 4 As shown, two sets of filter components 21 are installed in the filter tank 20, and are snapped into the installation slot 25 through the installation buckles 26 on both sides of the filter components 21. When replacement is needed, the filter components 21 can be directly taken out, abandoning the traditional fixing method and improving the convenience of reuse and replacement.

[0030] Working principle: The device is provided with two extraction tanks, a first extraction tank 1 and a second extraction tank 22. When extracting, firstly, the Cordyceps sinensis solvent is added from the first feed port 8 and the second feed port 9, and the driving motor 15 is started. The driving motor 15 drives the stirring rod 10 to rotate, and the multiple groups of stirring rods 10 stir the solvent. At the same time, the magnetic block 4 drives the connecting frame 2 to rotate, thereby driving the connecting frame 2 to mesh and rotate. After the two phases are separated, the bottom material that has not been fully reacted is pumped into the second extraction tank 22 through the first pump 16, and the target phase is pumped out to the filter tank 20 for filtration through the second pump 17. During extraction, the cylinder 7 drives the connecting plate 6 to lift up, so that the magnetic block 4 is separated from the magnetic sleeve 3. During the stirring process, the scraper 12 will not scrape the inner wall of the first extraction tank 1 and / or the second extraction tank 22, and the reaction After completion, the connecting plate 6 is driven down by the cylinder 7. After the magnetic block 4 and the magnetic sleeve 3 are fixed by magnetic attraction, when the driving motor 15 drives the stirring rod 10 to rotate, the scraper 12 will also rotate accordingly, thereby scraping off the residue on the inner wall of the first extraction tank 1. The extraction device is provided with a filter tank 20. The active components extracted from the first extraction tank 1 enter the filter tank 20, are filtered through two layers of filter components 21, and then flow into the collection container 19 to obtain an extract with higher purity. The substances that have not fully reacted are pumped into the second extraction tank 22 from the first pump 16, and the extraction catalyst is added from the third feed port 24. After a new round of extraction, the target phase is pumped into the filter tank 20 by the third pump 23, and the filtrate after two rounds of filter components 21 enters the collection container 19, thereby completing continuous and efficient extraction.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A continuous extraction device for active components of Cordyceps sinensis, comprising a frame (11) and a first extraction tank (1), characterized in that: A first extraction tank (1) is arranged on the left side of the frame (11), a filter tank (18) is arranged in the middle of the frame (11), and a second extraction tank (22) is arranged on the right side of the frame (11). The frame (11) is provided with a motor slot (14) at the assembly position of the first extraction tank (1) and the second extraction tank (22), a drive motor (15) is fixedly connected in the motor slot (14), an output shaft of the drive motor (15) is fixedly connected to a stirring rod (10), and the top end of the stirring rod (10) is fixedly connected to the stirring rod (10). A magnetic suction sleeve (3) is fixedly connected, a cylinder (7) is arranged above the first extraction tank (1) and the second extraction tank (22), the piston rod of the cylinder (7) is fixedly connected to a connecting plate (6), the bottom end of the connecting plate (6) is movably connected to an insertion rod (5), the bottom end of the insertion rod (5) is arranged with a magnetic suction block (4), the magnetic suction sleeve (3) and the magnetic suction block (4) can form a magnetic fixation, the two sides of the magnetic suction sleeve (3) are fixedly connected to a connecting frame (2), and the end of the magnetic suction block (4) is fixedly connected to a scraper (12).

2. The continuous extraction device for active components of Cordyceps sinensis according to claim 1, characterized in that: A first pump (16) is provided between the first extraction tank (1) and the second extraction tank (22), a second pump (17) is provided between the first extraction tank (1) and the filter tank (18), and a third pump (23) is provided between the filter tank (18) and the second extraction tank (22).

3. The continuous extraction device for active components of Cordyceps sinensis according to claim 1, characterized in that: A first feed inlet (8) and a second feed inlet (9) are arranged from top to bottom on the upper left side of the first extraction tank (1), a third feed inlet (24) is arranged on the upper right side of the second extraction tank (22), and waste pipes (13) are installed at the bottom ends of both the first extraction tank (1) and the second extraction tank (22).

4. The continuous extraction device for active components of Cordyceps sinensis according to claim 1, characterized in that: The stirring rod (10) forms a "cross" stirring structure, and the scraper (12) abuts against the inner wall of the first extraction tank (1).

5. The continuous extraction device for active components of Cordyceps sinensis according to claim 1, characterized in that: A movable shaft sleeve is mounted between the connecting plate (6) and the inserting rod (5), and the inserting rod (5) can rotate horizontally relative to the connecting plate (6).

6. The continuous extraction device for active components of Cordyceps sinensis according to claim 1, characterized in that: A filter tank (20) is arranged above the inside of the filter tank (18), two groups of filter components (21) are arranged in the filter tank (20), and a collection container (19) is connected to the bottom end of the filter tank (20).

7. The continuous extraction device for active components of Cordyceps sinensis according to claim 6, characterized in that: A mounting buckle (26) is provided on each side of the filter assembly (21); a mounting seat (27) is fixedly connected to corresponding positions on both sides of the inner wall of the filter tank (20); a mounting slot (25) is provided in the mounting seat (27); and the mounting buckle (26) is snap-fitted into the interior of the mounting slot (25).

8. The continuous extraction device for active components of Cordyceps sinensis according to claim 1, characterized in that: Check valves are installed at the input and output ends of each pump in the pipelines of the first extraction tank (1), the second extraction tank (22) and the filter tank (18).

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