CN215365557U - Extraction element of stem of noble dendrobium polysaccharide - Google Patents
Extraction element of stem of noble dendrobium polysaccharide Download PDFInfo
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- CN215365557U CN215365557U CN202121108553.0U CN202121108553U CN215365557U CN 215365557 U CN215365557 U CN 215365557U CN 202121108553 U CN202121108553 U CN 202121108553U CN 215365557 U CN215365557 U CN 215365557U
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Abstract
The utility model discloses a dendrobe polysaccharide extraction device which comprises a primary processing tank, a water injection tank, an extraction tank, a concentration tank, a hydrolysis tank, a crystallization tank, a crushing device, a filtering device, a stirring device and a heating device, wherein the top and the bottom of the primary processing tank are respectively provided with a feeding port and a discharging port, the extraction tank is respectively provided with an inlet and an outlet, the discharging port is communicated with the inlet through a pipeline, the pipeline is provided with an electromagnetic two-way valve, and the inner side of the outlet is provided with a filter screen; the water injection jar, draw jar, concentrated jar, hydrolysis tank and crystallizer communicate through the pipeline in proper order, and all be provided with the air diaphragm pump on the UNICOM's pipeline between two adjacent jar bodies, still include the controller, the controller respectively with reducing mechanism, filter equipment, agitating unit, heating device, electromagnetism two-way valve and air diaphragm pump electric connection. The dendrobium polysaccharide extraction device can automatically control the whole device through the controller, so that the working efficiency is improved; can also improve the extraction purity of the dendrobium polysaccharide.
Description
Technical Field
The utility model relates to the technical field of traditional Chinese medicine extraction, in particular to a dendrobium polysaccharide extraction device.
Background
The dendrobium is a traditional Chinese medicine raw material, the dendrobium polysaccharide produced after processing has a good medicinal value, the extraction process of the dendrobium polysaccharide is complex, a large amount of manpower is required to be invested in the traditional extraction mode for operation, the efficiency is low, and the extraction purity of the dendrobium polysaccharide is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the dendrobe polysaccharide extraction device, which can automatically control the whole device through a controller, improve the working efficiency and improve the extraction purity.
The embodiment of the application provides an extraction element of stem of noble dendrobium polysaccharide, including preliminary working jar, water injection jar, draw jar, concentrated jar, hydrolysis tank, crystallizer, reducing mechanism, filter equipment, agitating unit and heating device, its characterized in that: the device comprises a primary processing tank, a crushing device, a filtering device, a stirring device, a heating device, a filter screen and a feeding port, wherein the primary processing tank is arranged at the upper end of an extraction tank, the crushing device and the filtering device are arranged inside the primary processing tank, the filtering device is positioned at the lower end of the crushing device, the stirring device is arranged at the top end inside the extraction tank, the heating device is arranged at the bottom end inside the extraction tank, the top and the bottom of the primary processing tank are respectively provided with the feeding port and the discharging port, the extraction tank is respectively provided with the inlet and the outlet, the discharging port is communicated with the inlet through a pipeline, the pipeline is provided with an electromagnetic two-way valve, the inner side of the outlet is provided with the filter screen, and the filter screen is arranged on the inner wall of the extraction tank; the water injection jar, draw jar, concentrated jar, hydrolysis tank and crystallizer communicate through the pipeline in proper order, and all be provided with the air diaphragm pump on the communicating pipe between two adjacent jar bodies, still including the controller, the controller respectively with reducing mechanism, filter equipment, agitating unit, heating device, electromagnetism two-way valve and air diaphragm pump electric connection.
The extraction device of dendrobe polysaccharide as above, its characterized in that: an opening-closing type cabin door is arranged on the side wall of the primary processing tank, and an observation window is further arranged on the opening-closing type cabin door.
The extraction device of dendrobe polysaccharide as above, its characterized in that: a heat-insulating layer is arranged on the outer wall of the extraction tank in a clinging mode and is formed by spraying inorganic fibers.
The extraction device of dendrobe polysaccharide as above, its characterized in that: the observation window is made of glass or acrylic materials.
Advantageous effects
The utility model has the beneficial effects that:
the water injection tank, the extraction tank, the concentration tank, the hydrolysis tank and the crystallization tank are sequentially communicated through pipelines, air diaphragm pumps are arranged on communication pipelines between two adjacent tank bodies, a discharge port is communicated with an inlet through a pipeline, and an electromagnetic two-way valve is arranged on the connected pipeline; the controller is respectively and electrically connected with the crushing device, the filtering device, the stirring device, the electromagnetic two-way valve and the air diaphragm pump, so that the whole extraction device of the dendrobium polysaccharide is automatically controlled, the labor is saved, and the working efficiency is improved; the inboard of the export of drawing the jar sets up the filter screen, and the filter screen can filter the stem of noble dendrobium sediment that draws the production to guarantee that the concentrated stem of noble dendrobium extract of going on in the concentrated jar of suction does not contain the sediment, with the purity of extracting that improves the stem of noble dendrobium polysaccharide.
Drawings
FIG. 1 is a schematic diagram of the overall structural layout of the present application;
FIG. 2 is a schematic cross-sectional structural view of a preform tank of the present application;
FIG. 3 is a schematic cross-sectional view of an extraction tank of the present application;
in the figure: 1. a primary processing tank; 101. a feeding port; 102. a discharge port; 2. a water injection tank; 3. an extraction tank; 301. an inlet; 302. an outlet; 4. a concentration tank; 5. a hydrolysis tank; 6. a crystallization tank; 7. a crushing device; 8. a filtration device; 9. a stirring device; 10. an electromagnetic two-way valve; 11. filtering with a screen; 12. an air diaphragm pump; 13. an opening-closing type cabin door; 14. an observation window; 15. a heat-insulating layer; 16. a heating device.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the detailed description.
Referring to the attached drawings 1-3, a dendrobe polysaccharide extraction device comprises a primary processing tank 1, a water injection tank 2, an extraction tank 3, a concentration tank 4, a hydrolysis tank 5, a crystallization tank 6, a crushing device 7, a filtering device 8, a stirring device 9 and a heating device 16, wherein the primary processing tank 1 is arranged at the upper end of the extraction tank 3, the crushing device 7 and the filtering device 8 are arranged inside the primary processing tank 1, the filtering device 8 is positioned at the lower end of the crushing device 7, the stirring device 9 is arranged at the top end inside the extraction tank 3, the heating device 16 is arranged at the bottom end inside the extraction tank 3, a feeding port 101 and a discharging port 102 are respectively arranged at the top and the bottom of the primary processing tank 1, an inlet 301 and an outlet 302 are respectively arranged on the extraction tank 3, the discharging port 102 is communicated with the inlet 301 through a pipeline, an electromagnetic two-way valve 10 is arranged on the pipeline, a filter screen 11 is arranged at the inner side of the outlet 302, the filter screen 11 is arranged on the inner wall of the extraction tank 3; water injection tank 2, draw jar 3, concentrated jar 4, hydrolysis tank 5 and crystallizer 6 communicate through the pipeline in proper order, and all be provided with air diaphragm pump 12 on the UNICOM 'S pipeline between two adjacent jar bodies, still including the controller, the controller respectively with reducing mechanism 7, filter equipment 8, agitating unit 9, electromagnetism two-way valve 10 and air diaphragm pump 12 electric connection, can realize carrying out automated control to dendrobii polysaccharide' S extraction element through the controller, what the controller adopted is siemens S7-1200 PLC.
In this application, be equipped with open-close type hatch door 13 on the lateral wall of primary processing jar 1, still be equipped with observation window 14 on the open-close type hatch door 13, can regularly advance the clearance to the inside of primary processing jar 1 through open-close type hatch door 13, can inspect the inside processing condition of primary processing jar 1 through observation window 14 at any time.
In this application, hug closely on extracting jar 3's the outer wall and be provided with one deck heat preservation 15, heat preservation 15 adopts the inorganic fiber spraying to form, and heat preservation 15 can keep warm extracting jar 3, reduces to extract jar 3 and draws the heat loss of process in the heating, reaches the effect of energy saving consumption.
In this application, observation window 14 adopts glass or ya keli material preparation, and glass and ya keli material all have better light transmissivity to in 14 better to the inside processing condition of primary processing jar 1 inspect through the observation window.
When in use: after the whole device is installed, an external power supply is connected to provide power for the device, a control program is programmed and loaded into a controller to debug the whole device, and the extraction of the dendrobium polysaccharide can be started after the debugging is finished;
specifically, the crushing device 7 and the filtering device 8 are started by the controller, the dendrobium is put into the primary processing tank 1 through the feeding port 101, the dendrobium is crushed by the crushing device 7, the crushed dendrobium falls onto the filtering device 8 for filtering, and finally enters the pipeline from the discharging port 102; the controller controls the electromagnetic two-way valve 10 to be opened, and the dendrobium filtered by the filtering device 8 is conveyed into the extraction tank 3 from the inlet 301 for extraction;
during extraction, the controller firstly controls the air diaphragm pump 12 between the water injection tank 2 and the extraction tank 3 to work to provide negative pressure, a proper amount of water is pumped into the extraction tank 3 from the water injection tank 2, the controller then controls the heating device 16 and the stirring device 9 to start working to heat and stir the dendrobium in the extraction tank 3, after a period of time, the heating device 16 and the stirring device 9 stop working, the controller starts to control the air diaphragm pump 12 between the extraction tank 3 and the concentration tank 4 to work, the dendrobium extract in the extraction tank 3 is pumped into the concentration tank 4 to be concentrated, and the filter screen 11 on the inner side of the outlet 302 can filter the dendrobium dregs generated by extraction so as to ensure that the dendrobium extract pumped into the concentration tank 4 to be concentrated does not contain dregs; after the concentration is finished, the controller starts to control an air diaphragm pump 12 between the concentration tank 4 and the hydrolysis tank 5 to work, and the dendrobe concentrated solution is pumped into the hydrolysis tank 5 for hydrolysis, and after the hydrolysis is finished; the controller starts to control the work of the air diaphragm pump 12 between the hydrolysis tank 5 and the crystallizing tank 6, and the dendrobe hydrolysate is pumped into the crystallizing tank 6 for evaporative crystallization, so that solid dendrobe polysaccharide is obtained finally.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.
Claims (4)
1. The utility model provides a dendrobium polysaccharide's extraction element, includes primary processing jar, water injection jar, draws jar, concentration jar, hydrolysis tank, crystallizer, reducing mechanism, filter equipment, agitating unit and heating device, its characterized in that: the device comprises a primary processing tank, a crushing device, a filtering device, a stirring device, a heating device, a filter screen and a feeding port, wherein the primary processing tank is arranged at the upper end of an extraction tank, the crushing device and the filtering device are arranged inside the primary processing tank, the filtering device is positioned at the lower end of the crushing device, the stirring device is arranged at the top end inside the extraction tank, the heating device is arranged at the bottom end inside the extraction tank, the top and the bottom of the primary processing tank are respectively provided with the feeding port and the discharging port, the extraction tank is respectively provided with the inlet and the outlet, the discharging port is communicated with the inlet through a pipeline, the pipeline is provided with an electromagnetic two-way valve, the inner side of the outlet is provided with the filter screen, and the filter screen is arranged on the inner wall of the extraction tank; the water injection jar, draw jar, concentrated jar, hydrolysis tank and crystallizer communicate through the pipeline in proper order, and all be provided with the air diaphragm pump on the communicating pipe between two adjacent jar bodies, still including the controller, the controller respectively with reducing mechanism, filter equipment, agitating unit, heating device, electromagnetism two-way valve and air diaphragm pump electric connection.
2. The extraction device of dendrobe polysaccharide of claim 1, which is characterized in that: an opening-closing type cabin door is arranged on the side wall of the primary processing tank, and an observation window is further arranged on the opening-closing type cabin door.
3. The extraction device of dendrobe polysaccharide of claim 1, which is characterized in that: a heat-insulating layer is arranged on the outer wall of the extraction tank in a clinging mode and is formed by spraying inorganic fibers.
4. The extraction device of dendrobe polysaccharide of claim 2, which is characterized in that: the observation window is made of glass or acrylic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121108553.0U CN215365557U (en) | 2021-05-24 | 2021-05-24 | Extraction element of stem of noble dendrobium polysaccharide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121108553.0U CN215365557U (en) | 2021-05-24 | 2021-05-24 | Extraction element of stem of noble dendrobium polysaccharide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215365557U true CN215365557U (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121108553.0U Active CN215365557U (en) | 2021-05-24 | 2021-05-24 | Extraction element of stem of noble dendrobium polysaccharide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215365557U (en) |
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2021
- 2021-05-24 CN CN202121108553.0U patent/CN215365557U/en active Active
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