CN218687083U - Chinese herbal medicine plant extract separation and purification device - Google Patents
Chinese herbal medicine plant extract separation and purification device Download PDFInfo
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- CN218687083U CN218687083U CN202222608899.8U CN202222608899U CN218687083U CN 218687083 U CN218687083 U CN 218687083U CN 202222608899 U CN202222608899 U CN 202222608899U CN 218687083 U CN218687083 U CN 218687083U
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- centrifugal cylinder
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- collecting tank
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Abstract
The utility model provides a chinese herbal medicine plant extract separation and purification device relates to plant extract separation and purification device technical field, and this chinese herbal medicine plant extract separation and purification device includes: the centrifugal machine comprises a collecting tank, a liquid outlet valve, a centrifugal cylinder, a filter hole and a driving motor, wherein the driving motor is arranged at the lower end of the collecting tank, and the output end of the driving motor is fixedly connected with the lower surface of the centrifugal cylinder after passing through a second circular through groove; the top cover is arranged at the top of the centrifugal cylinder; the moving mechanism is arranged on the upper surface of the collecting tank and controls the movement of the top cover; the supporting plate is arranged inside the centrifugal cylinder, and the supporting plate is connected with the top cover through a fixing rod; the scraping blades are evenly arranged on the supporting plate, one ends of the scraping blades are in contact with the inner wall of the centrifugal cylinder, and the scraping blades can effectively prevent the filter holes from being blocked, so that the time for separating and purifying the extracting solution is shortened, and the efficiency for separating and purifying the extracting solution is improved.
Description
Technical Field
The utility model relates to a plant extract separation and purification technical field specifically is a Chinese herbal medicine plant extract separation and purification device.
Background
The Chinese herbal medicine plant extract is a product formed by taking plants as raw materials, directionally obtaining and concentrating one or more active ingredients in the plants through a physical and chemical extraction and separation process according to the requirements of the application of an extracted final product, and not changing the structures of the active ingredients.
The Chinese patent with the publication number of CN217188293U discloses a plant extract separating and purifying device, which comprises a box body, a driving device, a partition plate, a discharge pipe, a centrifuge cylinder, a filter screen, a connecting rod, a lifting device, a scraper plate, a sealing cover, limiting plates and a spring, wherein an opening is formed in the top end of the box body, the partition plate is arranged on the lower portion of the inner side wall of the box body, the discharge pipe is communicated with the lower portion of the outer side wall of the box body, the upper portion of the centrifuge cylinder is rotatably arranged at the opening of the box body, the driving device is arranged on the lower portion of the box body, the driving device is used for driving the centrifuge cylinder to rotate, the filter screen is communicated with the outer side wall of the centrifuge cylinder, the bottom end of the connecting rod is connected with the top end of the scraper plate, the top end of the connecting rod is rotatably connected with the lifting device, the lifting device is used for driving the connecting rod to lift, the two groups of limiting plates are fixedly sleeved on the outer side wall of the upper portion of the connecting rod, and external splines are arranged on the outer side wall of the connecting rod, the sealing cover which is sleeved on the outer side wall of the connecting rod in a manner that the spline can slide up and down, and the spring is matched with the sealing cover, and the spring is arranged on the top end of the sealing cover.
However, the above technical solution has the following drawbacks that in the process that the centrifugal cylinder in the device drives the plant extract therein to rotate, the particles in the centrifugal cylinder rotate along with the movement of the centrifugal cylinder, so that the particles adhere to the filter screen, and the particles block the filter mesh on the filter screen, so that the speed of the plant extract in the centrifugal cylinder passing through the filter screen is reduced, thereby increasing the time for separating and purifying the plant extract, and affecting the separation and purification efficiency of the plant extract.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a chinese herbal medicine plant extract separation and purification device, the centrifuging barrel among the plant extract separation and purification device who aims at solving among the prior art drives its inside plant extract pivoted in-process, the motion that the centrifuging barrel was followed to the particulate matter that is located the centrifuging barrel rotates, lead to the particulate matter to adhere to on the filter screen, the filter screen hole on the filter screen is blockked up to the particulate matter, the plant extract that leads to in the centrifuging barrel passes through the speed reduction of filter screen, thereby increase the time of plant extract separation and purification, influence the problem of plant extract separation and purification efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the Chinese herbal medicine plant extract separation and purification device comprises: the collecting tank is provided with a first circular through groove in the middle of the upper end, a second circular through groove is formed in the lower end, a circular placing groove communicated with the second circular through groove is formed in the lower surface of the inner portion of the collecting tank, and a liquid outlet valve is arranged on one side of the lower surface of the collecting tank; the upper end of the centrifugal cylinder is provided with an opening, the lower end of the centrifugal cylinder is arranged in the circular placing groove of the collecting tank, the outer surface of the part, positioned in the collecting tank, of the centrifugal cylinder is uniformly provided with filtering holes, and the outer surface of the centrifugal cylinder is attached to the inner surface of the first circular through groove; the driving motor is arranged at the lower end of the collecting tank, and the output end of the driving motor is fixedly connected with the lower surface of the centrifugal cylinder after passing through the second circular through groove; the top cover is arranged at the top of the centrifugal cylinder; the moving mechanism is arranged on the upper surface of the collecting tank and controls the movement of the top cover; the supporting plate is arranged inside the centrifugal cylinder, and the supporting plate is connected with the top cover through a fixing rod; the scraping blades are uniformly arranged on the supporting plate, and one end of each scraping blade is in contact with the inner wall of the centrifugal cylinder.
Preferably, the upper surface of the supporting plate is uniformly provided with through grooves, the scraping blade is arranged in the through grooves, the upper surface of the through grooves is provided with clamping grooves, and the upper ends of the scraping blade are provided with clamping blocks clamped with the clamping grooves.
Preferably, the bottom of the centrifugal cylinder is provided with an annular groove, a magnetic sheet is arranged inside the annular groove, the bottom of the scraping sheet is provided with a groove, and a magnetic block which is mutually attracted with the magnetic sheet is arranged inside the groove.
Preferably, the outer edge surface of the supporting plate is attached to the inner surface of the centrifugal cylinder.
Preferably, the inner surface of the collecting tank is obliquely arranged, and the liquid outlet valve is positioned at the bottommost part of the inclined bottom surface in the collecting tank.
Preferably, the moving mechanism includes: the mounting rack is arranged on the upper surface of the collecting tank and is in an inverted U shape; the electric telescopic handle is arranged at the upper end of the mounting frame, and the output end of the electric telescopic handle penetrates through the mounting frame and then is fixedly connected with the upper surface of the top cover.
Preferably, the inner side of the mounting frame is symmetrically provided with auxiliary wheels.
Preferably, a retainer ring is arranged in the mounting frame, and one side of the retainer ring is open.
The utility model has the advantages that:
1. this kind of chinese herbal medicine plant extract separation and purification device, through the doctor-bar that sets up, at the pivoted in-process of centrifuge bowl, doctor-bar and centrifuge bowl are in relative motion state, and at this moment, the part that the doctor-bar can be attached to in the centrifuge bowl filtration pore in the particulate matter in the chinese herbal medicine plant extract is scraped and is removed, ensures that the extract can be normal pass through the filtration pore and enter into the inside of collection tank, and the doctor-bar can effectively prevent the jam of filtration pore to reduce the time of extract separation and purification, improve the efficiency of extract separation and purification.
2. This kind of chinese herbal medicine plant extract separation and purification device through the logical groove that sets up for the doctor-bar can remove in leading to the groove, when taking out the particulate matter in the centrifuge tube, with the fixture block push into the draw-in groove in, make the doctor-bar surpass the below removal to the layer board of the part as far as possible on the layer board, reduce the staff and meet when clearing up the particulate matter on the layer board and block, make things convenient for the staff to clear up the particulate matter.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a front view of an embodiment of the present invention.
Fig. 3 is a top view of an auxiliary wheel according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of the interior of the centrifugal cylinder according to the embodiment of the present invention.
Fig. 5 is a schematic view of the internal structure of the collecting tank according to the embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a top cover according to an embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a supporting plate according to an embodiment of the present invention.
Fig. 8 is a schematic structural view of a wiper blade according to an embodiment of the present invention.
In the figure: 1. a collection tank; 2. a centrifugal cylinder; 3. a drive motor; 4. a top cover; 5. a moving mechanism; 501. A mounting frame; 502. an electric telescopic rod; 6. a support plate; 7. scraping a blade; 8. a first circular through slot; 9. a second circular through slot; 10. a circular placement groove; 11. a liquid outlet valve; 12. a filtration pore; 13. an annular groove; 14. A magnetic sheet; 15. a fixing rod; 16. a through groove; 17. a card slot; 18. a magnetic block; 19. a clamping block; 20. a groove; 21. an auxiliary wheel; 22. and a retainer ring.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1-8, a device for separating and purifying herbal plant extract comprises: the collecting tank comprises a collecting tank 1, wherein a first circular through groove 8 is formed in the middle of the upper end of the collecting tank 1, a second circular through groove 9 is formed in the lower end of the collecting tank 1, a circular placing groove 10 communicated with the second circular through groove 9 is formed in the lower surface of the inner part of the collecting tank 1, and a liquid outlet valve 11 is arranged on one side of the lower surface of the collecting tank 1; the centrifugal cylinder 2 is provided with an opening at the upper end, the lower end of the centrifugal cylinder 2 is arranged in a circular placing groove 10 of the collecting tank 1, filter holes 12 are uniformly formed in the outer surface of the part, located in the collecting tank 1, of the centrifugal cylinder 2, and the outer surface of the centrifugal cylinder 2 is attached to the inner surface of the first circular through groove 8; the driving motor 3 is arranged at the lower end of the collecting tank 1, and the output end of the driving motor 3 is fixedly connected with the lower surface of the centrifugal cylinder 2 after passing through a second circular through groove 9; the top cover 4 is arranged at the top of the centrifugal cylinder 2; a moving mechanism 5, wherein the moving mechanism 5 is arranged on the upper surface of the collecting tank 1 and controls the movement of the top cover 4; the supporting plate 6 is arranged inside the centrifugal cylinder 2, and the supporting plate 6 is connected with the top cover 4 through a fixing rod 15; the scraping blades 7 are uniformly arranged on the supporting plate 6, and one end of each scraping blade 7 is in contact with the inner wall of the centrifugal cylinder 2.
The utility model discloses a in another embodiment, logical groove 16 has evenly been seted up to the upper surface of layer board 6, doctor-bar 7 sets up the inside that leads to groove 16, draw-in groove 17 has been seted up to the upper surface that leads to groove 16, the upper end of doctor-bar 7 is provided with the fixture block 19 with the mutual block of draw-in groove 17, and when layer board 6 was upward movement in centrifuge tube 2 under electric telescopic handle 502's effect, drive doctor-bar 7 upward movement, when layer board 6 moved the upper end opening part of centrifuge tube 2, electric telescopic handle 502 stop work, staff passed through fixture block 19 extrusion doctor-bar 7 and downward movement in leading to groove 16, conveniently reduce the length that doctor-bar 7 stretched out on layer board 6, make things convenient for the staff to clear up the particulate matter on the layer board 6.
Furthermore, an annular groove 13 is formed in the bottom of the centrifugal cylinder 2, a magnetic sheet 14 is arranged inside the annular groove 13, a groove 20 is formed in the bottom of the scraping blade 7, a magnetic block 18 which is mutually attracted with the magnetic sheet 14 is arranged inside the groove 20, when the scraping blade 7 is driven by the supporting plate 6 to move upwards, the scraping blade 7 cannot move along with the supporting plate 6 in the motion starting stage through mutual attraction between the magnetic block 18 and the magnetic sheet 14, the scraping blade 7 is replaced by a worker to manually extrude the scraping blade 7 through the matching of the magnetic block 18 and the magnetic sheet 14, and time is saved.
Further, the outer edge surface of the supporting plate 6 is attached to the inner surface of the centrifugal cylinder 2, and the supporting plate 6 can thoroughly scrape off particles on the side wall of the centrifugal cylinder 2.
Further, the internal surface slope of collection tank 1 sets up, go out the bottommost of liquid valve 11 position in collection tank 1 slope bottom surface, get into the extract after the separation and purification in the collection tank 1 and remove towards the direction of collection tank 1 bottommost, conveniently pass through liquid valve 11 with the extract in the collection tank 1 and discharge, improve extract exhaust efficiency.
Further, the moving mechanism 5 includes: the mounting rack 501 is arranged on the upper surface of the collecting tank 1, and the mounting rack 501 is in an inverted U shape; electric telescopic handle 502, electric telescopic handle 502 sets up the upper end at mounting bracket 501, electric telescopic handle 502's output runs through mounting bracket 501 back and is connected with the last fixed surface of top cap 4, starts electric telescopic handle 502, and electric telescopic handle 502's output drives top cap 4 to removing along the inner wall of centrifuge tube 2.
Furthermore, the inner side of the mounting frame 501 is symmetrically provided with auxiliary wheels 21, and when the driving motor 3 drives the centrifuge tube 2 to rotate, the auxiliary wheels 21 are used for limiting the upper end of the centrifuge tube 2, so that the shaking of the upper end of the centrifuge tube 2 is reduced, and the working stability of the centrifuge tube 2 is ensured.
Further, the inside of mounting bracket 501 is provided with retaining ring 22, one side opening of retaining ring 22, when layer board 6 removed the upper end open position of centrifuge bowl 2, retaining ring 22 can prevent that the particulate matter from spilling from centrifuge bowl 2 upper end opening part, and the staff shifts away the particulate matter on the layer board 6 through the opening part of retaining ring 22 simultaneously.
The working principle is as follows: when the Chinese herbal medicine plant extract is separated and purified, the electric telescopic rod 502 is started, the output end of the electric telescopic rod 502 drives the top cover 4 to move downwards, under the action of the fixing rod 15, the supporting plate 6 moves downwards along with the top cover 4 synchronously, when the top cover 4 moves downwards for a certain distance and does not enter the centrifugal cylinder 2, the extract is put into the centrifugal cylinder 2 through a gap between the top cover 4 and the centrifugal cylinder 2, after the extract is fed completely, the electric telescopic rod 502 is continuously controlled to start, when the supporting plate 6 is in contact with the bottom of the centrifugal cylinder 2, the electric telescopic rod 502 stops working, the top cover 4 seals the upper end opening of the centrifugal cylinder 2, at the moment, one side of the upper end of the scraping blade 7 is in contact with the inner wall of the centrifugal cylinder 2, then the driving motor 3 is started, the output end of the driving motor 3 drives the centrifugal cylinder 2 to rotate, the extract enters the collection tank 1 through the filter hole 12 in the rotating process, because the centrifugal cylinder 2 continuously rotates, the inner wall of the centrifugal cylinder 2 is in a motion state relative to the scraping blade 7, particles attached to the inner wall of the centrifugal cylinder 2 are scraped when the scraping blade 7, so that the extract can normally pass through the filter hole 12, the extracting solution can be separated and purified, the electric telescopic rod 502 is controlled, the electric telescopic rod 502 can conveniently move up the electric telescopic rod 6, and close the top cover 6, and can be moved up when the electric telescopic rod 6, and the electric telescopic rod 502 is moved in the centrifugal cylinder 2, and the electric telescopic rod 502.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a chinese herbal medicine plant extract separation and purification device, characterized by, chinese herbal medicine plant extract separation and purification device includes:
the collecting tank is provided with a first circular through groove in the middle of the upper end, a second circular through groove is formed in the lower end, a circular placing groove communicated with the second circular through groove is formed in the lower surface of the inner portion of the collecting tank, and a liquid outlet valve is arranged on one side of the lower surface of the collecting tank;
the upper end of the centrifugal cylinder is provided with an opening, the lower end of the centrifugal cylinder is arranged in the circular placing groove of the collecting tank, filter holes are uniformly formed in the outer surface of the part, located in the collecting tank, of the centrifugal cylinder, and the outer surface of the centrifugal cylinder is attached to the inner surface of the first circular through groove;
the driving motor is arranged at the lower end of the collecting tank, and the output end of the driving motor is fixedly connected with the lower surface of the centrifugal cylinder after passing through the second circular through groove;
the top cover is arranged at the top of the centrifugal cylinder;
the moving mechanism is arranged on the upper surface of the collecting tank and controls the movement of the top cover;
the supporting plate is arranged inside the centrifugal cylinder, and the supporting plate is connected with the top cover through a fixing rod;
the scraping blades are uniformly arranged on the supporting plate, and one end of each scraping blade is in contact with the inner wall of the centrifugal cylinder.
2. The device for separating and purifying Chinese herbal medicine plant extract according to claim 1, wherein the upper surface of the supporting plate is uniformly provided with through grooves, the scraping plate is arranged inside the through grooves, the upper surface of the through grooves is provided with clamping grooves, and the upper ends of the scraping plate are provided with clamping blocks which are clamped with the clamping grooves.
3. The device for separating and purifying Chinese herbal medicine plant extract as claimed in claim 2, wherein an annular groove is formed at the bottom of the centrifugal cylinder, a magnetic sheet is arranged inside the annular groove, a groove is formed at the bottom of the scraping blade, and a magnetic block which is mutually attracted with the magnetic sheet is arranged inside the groove.
4. The apparatus for separating and purifying Chinese herbal medicine plant extract according to claim 1, wherein the outer edge surface of the supporting plate is attached to the inner surface of the centrifugal cylinder.
5. The separation and purification apparatus for herbal extracts of plants as claimed in claim 1, wherein the inner surface of said collection tank is inclined, and said outlet valve is located at the bottom of the inclined bottom of said collection tank.
6. The apparatus for separating and purifying chinese herbal medicine plant extract as claimed in claim 1, wherein the moving mechanism comprises:
the mounting rack is arranged on the upper surface of the collecting tank and is of an inverted U shape;
the electric telescopic handle is arranged at the upper end of the mounting frame, and the output end of the electric telescopic handle penetrates through the mounting frame and then is fixedly connected with the upper surface of the top cover.
7. The apparatus for separating and purifying chinese herbal medicine plant extract as claimed in claim 6, wherein the inside of the mounting frame is symmetrically provided with auxiliary wheels.
8. The apparatus for separating and purifying chinese herbal medicine plant extract as claimed in claim 6, wherein a retainer is provided inside the mounting frame, and one side of the retainer is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222608899.8U CN218687083U (en) | 2022-09-30 | 2022-09-30 | Chinese herbal medicine plant extract separation and purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222608899.8U CN218687083U (en) | 2022-09-30 | 2022-09-30 | Chinese herbal medicine plant extract separation and purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218687083U true CN218687083U (en) | 2023-03-24 |
Family
ID=85637711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222608899.8U Active CN218687083U (en) | 2022-09-30 | 2022-09-30 | Chinese herbal medicine plant extract separation and purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218687083U (en) |
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2022
- 2022-09-30 CN CN202222608899.8U patent/CN218687083U/en active Active
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