CN113289378A - Device and method for extracting effective components of traditional Chinese medicine rhizoma polygonati - Google Patents
Device and method for extracting effective components of traditional Chinese medicine rhizoma polygonati Download PDFInfo
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- CN113289378A CN113289378A CN202110723614.2A CN202110723614A CN113289378A CN 113289378 A CN113289378 A CN 113289378A CN 202110723614 A CN202110723614 A CN 202110723614A CN 113289378 A CN113289378 A CN 113289378A
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- 239000000463 material Substances 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims abstract description 23
- 230000008595 infiltration Effects 0.000 claims abstract description 15
- 238000001764 infiltration Methods 0.000 claims abstract description 15
- 238000000605 extraction Methods 0.000 claims description 44
- 238000004080 punching Methods 0.000 claims description 39
- 239000002904 solvent Substances 0.000 claims description 37
- 238000003860 storage Methods 0.000 claims description 27
- 230000000149 penetrating effect Effects 0.000 claims description 17
- 229910001220 stainless steel Inorganic materials 0.000 claims description 13
- 239000010935 stainless steel Substances 0.000 claims description 13
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- 239000004480 active ingredient Substances 0.000 claims 3
- 238000002791 soaking Methods 0.000 abstract description 2
- 238000002386 leaching Methods 0.000 description 6
- 241000037831 Polygonatum sibiricum Species 0.000 description 4
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0488—Flow sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/20—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using rotary pressing members, other than worms or screws, e.g. rollers, rings, discs
Abstract
The invention discloses a device and a method for extracting effective components of traditional Chinese medicine rhizoma polygonati. Comprises a fixed bracket and a reaction kettle, wherein the reaction kettle is arranged at one side outside the fixed bracket, the top end inside the reaction kettle is provided with an infiltration mechanism corresponding to the position of the fixed bracket, the infiltration mechanism comprises a supporting top frame, a driving cam, a movable stamping rod, a fixed bottom frame, a gear motor, a gear rod, a stamping plate and a juice squeezing roller, the invention stamps the stamping plate at the top end outside the movable stamping rod in the supporting top frame by rotating the driving cam, so that the whole fixed bottom frame and the juice squeezing roller can move up and down periodically in the reaction kettle, and is matched with the meshing connection of a gear motor to the bracket at the top end of the gear rod, so that the juice squeezing roller can rotate in the reaction kettle at high speed, the inside of the reaction kettle is fully soaked and cleaned, juice smashing treatment can be carried out on rhizoma polygonati in the traditional Chinese medicinal materials, and the efficiency and the quality of soaking and juice smashing of the traditional Chinese medicinal materials are improved.
Description
Technical Field
The invention relates to the technical field of extraction of traditional Chinese medicine rhizoma polygonati, in particular to a device and a method for extracting effective components of the traditional Chinese medicine rhizoma polygonati.
Background
Rhizoma Polygonati, name of Chinese medicine. Is dried rhizome of Polygonatum kingianum or Polygonatum cyrtonema of Liliaceae. According to different shapes, it is called "rheum officinale essence", "polygonatum kingianum" and "polygonatum zingiberense". Has the functions of invigorating vital energy, nourishing Yin, invigorating spleen, moistening lung and benefiting kidney. It is commonly used for deficiency of spleen-stomach qi, fatigue, stomach yin deficiency, dry mouth, poor appetite, lung deficiency, dry cough, hemoptysis, essence and blood deficiency, soreness and weakness of waist and knees, early white beard and hair, internal heat, diabetes.
However, the existing device and method for extracting the effective components of the traditional Chinese medicine polygonatum sibiricum have the problems of serious waste of the traditional Chinese medicinal materials and poor economic efficiency due to long time for extracting the polygonatum sibiricum and poor yield of leaching components of the polygonatum sibiricum when in use.
Disclosure of Invention
The invention aims to provide a device and a method for extracting effective components of rhizoma polygonati, which are traditional Chinese medicines, and have short extraction time and high yield of leaching components of rhizoma polygonati, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the extraction device for the effective components of the traditional Chinese medicine rhizoma polygonati comprises a fixed support and a reaction kettle, wherein the reaction kettle is arranged on one side outside the fixed support, an infiltration mechanism is arranged at the top end inside the reaction kettle corresponding to the position of the fixed support, the infiltration mechanism comprises a supporting top frame, a driving cam, a movable stamping rod, a fixed bottom frame, a gear motor, a gear rod, a stamping plate and a juice squeezing roller, the bottom end of the supporting top frame is fixedly sleeved and arranged on the outside of the fixed support corresponding to the position of the top end outside the reaction kettle, the movable stamping rod is penetratingly arranged inside the supporting top frame corresponding to the top end inside the reaction kettle, the driving cam is rotatably arranged at the top end outside the movable stamping rod, the fixed bottom frame is fixedly clamped and arranged at the bottom end outside the movable stamping rod, the gear motor is arranged on one side inside the fixed bottom frame, the gear motor is penetratingly arranged at the middle part of the bottom end inside the fixed bottom frame, the juice squeezing rollers are fixedly sleeved and installed on two sides of the bottom end of the outer portion of the gear rod.
Furthermore, the punching press board fixed mounting be in the outside top of activity punching press pole corresponds drive cam bottom position department, just the outside cup jointing of activity punching press pole is installed supporting spring, gear motor outside tip with through tooth meshing transmission connection between the gear pole top.
Further, a connecting pipe sleeve is arranged in the middle of the bottom end of the reaction kettle in a penetrating way, an extraction mechanism is arranged on one side of the outer part of the connecting pipe sleeve in a penetrating way, the extraction mechanism is used for extracting rhizoma polygonati in the mixed liquid after juice pounding in the reaction kettle, the extraction mechanism comprises an extraction tank, a solvent tank, a booster pump, a circular platform column punch, a discharge disc and a bearing snap ring, the extraction tank is communicated and sleeved on one side of the outer part of the connecting pipe sleeve, the solvent tank is communicated and embedded on the top end of one side of the outer part of the extraction tank, the booster pump is arranged at one side of the bottom end of the outer part of the solvent pot in a penetrating and embedded manner, the circular truncated cone punching column is arranged at one side of the inner part of the extraction pot close to the bottom end of the outer part of the solvent pot in an embedded manner, the drainage disc is sleeved on one side, far away from the connecting pipe sleeve, of the interior of the extraction tank, and the bearing clamping ring is sleeved on the bottom end of the circular truncated cone punching column and the connecting position of the interior of the extraction tank.
Furthermore, the circular truncated cone punch column is conical, a port on one side of the outer portion of the circular truncated cone punch column corresponds to the end portion of one side of the connecting pipe sleeve, and side branch pipes are arranged on two sides of the outer portion of the circular truncated cone punch column in a penetrating mode.
Further, it link up and install the collection mechanism to draw the outside opposite side of jar, it is used for extruding the sealwort extract and collects to collect the mechanism, it includes storage tank, round platform tamping bar, stainless steel filter disc, hydraulic ram and row's material pipe to collect the mechanism, the storage tank runs through to be installed draw the outside opposite side of jar, round platform tamping bar activity embedding is installed inside one side of storage tank, the embedding of stainless steel filter disc link up to be installed the storage tank is inside to be close to draw jar one side, hydraulic ram embedding is installed the outside bottom of round platform tamping bar, it installs to arrange the material pipe and link up the embedding the outside one side bottom of storage tank.
Furthermore, the round platform tamping column is in the shape of a round platform column, and the position, close to the round platform tamping column, inside the storage tank is evenly provided with a thread rotary groove.
Further, support the outside bottom of roof-rack with through screw thread pole setting fixed connection between the fixed bolster, just support the outside bottom of roof-rack with screw thread pole setting junction cup joints and installs the fastening rim plate.
The method for extracting the effective components of the traditional Chinese medicine rhizoma polygonati comprises the following steps:
s1, quantitatively placing the cut clean medicinal materials or roots, stems, leaves and clear water of the plants in the reaction kettle, and adjusting and fixing the installation height of the whole infiltration mechanism outside the reaction kettle.
S2, starting a driving cam and a gear motor to work, rotating the punching of the punching plate at the top end outside the movable punching rod inside the supporting top frame through the driving cam, enabling the whole fixed bottom frame and the juicing roller to move up and down periodically inside the reaction kettle, and matching the gear motor to be connected with the gear rod top end support in a meshing manner, enabling the juicing roller to rotate inside the reaction kettle at a high speed, fully infiltrating and cleaning the traditional Chinese medicine inside the reaction kettle, and performing juicing treatment.
S3, conveying the mixed solution pretreated by the reaction kettle into an extraction tank through a connecting pipe sleeve, starting a booster pump to discharge a solvent agent in a solvent tank to an outlet of the connecting pipe sleeve through a round table punching column at high pressure, so that the directions of the mixed solution of the medicinal materials and the solvent agent are completely opposite, the rhizoma polygonati in the medicinal materials can be fully replaced and rubbed with the solvent agent, and the leaching solution of the rhizoma polygonati can be discharged by matching with a drainage disc.
S4, conveying the extracted rhizoma polygonati extract to the interior of a storage tank, driving a round table tamping column to perform piston motion through a hydraulic ram, extruding and collecting the rhizoma polygonati extract in medicinal material slag at a stainless steel filter disc, and discharging and collecting the rhizoma polygonati extract through a discharging pipe.
Compared with the prior art, the invention has the beneficial effects that:
the invention is provided with an infiltration mechanism, traditional Chinese medicinal materials and clean water are guided into a reaction kettle, a driving cam and a gear motor are started to work, the driving cam is used for punching a punching plate at the top end outside a movable punching rod in a supporting top frame in a rotating manner, so that the whole fixed bottom frame and a juice squeezing roller can periodically move up and down in the reaction kettle, and the juice squeezing roller can rotate in the reaction kettle at a high speed by matching with the meshing connection of the gear motor on a bracket at the top end of the gear rod, so that the traditional Chinese medicinal materials can be fully infiltrated and cleaned in the reaction kettle, sealwort in the traditional Chinese medicinal materials can be squeezed, and the efficiency and the quality of infiltrating and juicing the traditional Chinese medicinal materials are effectively improved.
The extraction mechanism is arranged, mixed liquid pretreated by the reaction kettle is conveyed into the extraction tank through the connecting pipe sleeve, the booster pump is started to discharge solvent agent in the solvent tank to an outlet of the connecting pipe sleeve through the round platform punching column at high pressure, the directions of the mixed liquid of the medicinal materials and the solvent agent are completely opposite, the sealwort in the medicinal materials can be fully replaced by the solvent agent, friction is realized, sealwort leachate can be discharged by matching with the drainage disc, the round platform punching column can be rotated by the bearing clamping ring, the diffusion interface is continuously updated, the maximum concentration difference is obtained in the whole extraction process, the extraction time is shortened, and the yield of sealwort leaching components is improved.
Be provided with and collect the mechanism, the sealwort extract after drawing is carried to the storage tank inside, carries out piston motion through hydraulic ram drive round platform stamp post, can extrude the sealwort extract in the medicinal material sediment of stainless steel filter disc department and collect to discharge through arranging the material pipe and collect, through the secondary extrusion processing of sealwort composition, reduced the waste of sealwort composition, clean and sanitary is collected to sealwort simultaneously, can not polluted environment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of the inside of the reaction vessel in the embodiment of FIG. 1;
FIG. 3 is a schematic view of the construction of the mounting of the juicing roller in the embodiment of FIG. 2;
FIG. 4 is a schematic diagram of the solvent tank installation in the embodiment of FIG. 1;
FIG. 5 is a schematic view of the interior of the extraction tank in the embodiment of FIG. 4;
fig. 6 is a schematic structural diagram of the installation of the circular truncated cone punch column in the embodiment of fig. 4.
Reference numerals: 1. fixing a bracket; 2. a reaction kettle; 3. an infiltration mechanism; 301. supporting the top frame; 302. a drive cam; 303. a movable punch rod; 304. fixing the underframe; 305. a gear motor; 306. a gear lever; 307. stamping the plate; 308. a juicing roller; 4. an extraction mechanism; 401. an extraction tank; 402. a solvent tank; 403. a booster pump; 404. punching a circular truncated cone; 405. a drain disc; 406. a bearing snap ring; 5. a collection mechanism; 501. a material storage tank; 502. a round table tamping column; 503. a stainless steel filter disc; 504. a hydraulic ram; 505. a discharge pipe; 6. a threaded upright rod; 7. fastening the wheel disc; 8. and connecting the pipe sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the device for extracting effective components from polygonatum sibiricum as a traditional Chinese medicine comprises a fixed support 1 and a reaction kettle 2, wherein the reaction kettle 2 is installed at one side of the outside of the fixed support 1, the top end of the inside of the reaction kettle 2 corresponding to the position of the fixed support 1 is provided with an infiltration mechanism 3, the infiltration mechanism 3 comprises a supporting top frame 301, a driving cam 302, a movable stamping rod 303, a fixed bottom frame 304, a gear motor 305, a gear rod 306, a stamping plate 307 and a juice squeezing roller 308, the bottom end of the supporting top frame 301 is fixedly sleeved and installed at the position of the outside of the fixed support 1 corresponding to the top end of the outside of the reaction kettle 2, the movable stamping rod 303 is penetratingly installed at the top end of the inside of the supporting top frame 301 corresponding to the top end of the inside of the reaction kettle 2, the driving cam 302 is rotatably installed at the top end of the outside of the movable stamping rod 303, the fixed bottom frame 304 is fixedly clamped and installed at the bottom end of the outside of the movable stamping rod 303, the gear motor 305 is installed at one side of the inside of the fixed bottom frame 304, gear motor 305 runs through and installs at the inside bottom middle part of fixed chassis 304, crowded juice roller 308 is fixed to be cup jointed and installs in the outside bottom both sides of gear pole 306, lead traditional chinese medicine medicinal material and clear water to reation kettle 2 inside, start drive cam 302 and gear motor 305 and carry out work, through drive cam 302 rotating the punching press of the outside top department punching press board 307 of the inside activity punching press pole 303 of supporting roof-rack 301, make fixed chassis 304 whole and crowded juice roller 308 can be in 2 inside periodic upper and lower activities of reation kettle, and cooperate gear motor 305 to connect the meshing of gear pole 306 top support, make crowded juice roller 308 can rotate at reation kettle 2 inside at a high speed, make traditional chinese medicine medicinal material can fully soak the washing in reation kettle 2 inside, and can carry out juice pounding to sealwort among the traditional chinese medicine medicinal material and handle, efficiency and quality when effectively improving traditional chinese medicine material and soaking and pounding juice.
In order to adjust, change and fix the height of the whole device of the infiltration mechanism 3 outside the reaction kettle 2 according to the actual use requirement, the bottom end of the outer part of the supporting top frame 301 is fixedly connected with the fixed support 1 through the threaded upright rod 6, and a fastening wheel disc 7 is sleeved and mounted at the joint of the outer bottom end of the supporting top frame 301 and the threaded upright rod 6, in order to reduce the punching force between the driving cam 302 and the outer top end of the movable punching rod 303 and avoid long-time punching deformation of the movable punching rod 303, a punching plate 307 is fixedly arranged at the outer top end of the movable punching rod 303 corresponding to the bottom end of the driving cam 302, and the outer part of the movable stamping rod 303 is sleeved with a supporting spring, the supporting spring is improved, the movable stamping rod 303 is convenient to reset for the second time, the next stamping is prepared, in order to ensure the tightness of the connection between the gear motor 305 and the gear rod 306, the external end of the gear motor 305 is in transmission connection with the top end of the gear rod 306 through tooth meshing.
The working principle is as follows: inside guiding traditional chinese medicine medicinal material and clear water to reation kettle 2, start drive cam 302 and gear motor 305 and carry out work, through drive cam 302 rotating the punching press to the outside top department punching press board 307 of the inside activity punching press pole 303 of support roof frame 301, make whole and the crowded juice roller 308 of fixed chassis 304 can be in reation kettle 2 inside periodic activity from top to bottom, and cooperate gear motor 305 to connect the meshing of gear pole 306 top support, make crowded juice roller 308 can rotate at reation kettle 2 inside at a high speed, make traditional chinese medicine medicinal material can fully soak the washing in reation kettle 2 inside, and can smash juice to handle the sealwort in the traditional chinese medicine medicinal material.
A connecting pipe sleeve 8 is arranged in the middle of the bottom end of the reaction kettle 2 in a penetrating manner, an extraction mechanism 4 is arranged on one side of the outer portion of the connecting pipe sleeve 8 in a penetrating manner, the extraction mechanism 4 comprises an extraction tank 401, a solvent tank 402, a booster pump 403, a circular platform punching column 404, a drainage disc 405 and a bearing snap ring 406, the extraction tank 401 is arranged on one side of the outer portion of the connecting pipe sleeve 8 in a penetrating and sleeving manner, the solvent tank 402 is arranged on the top end of one side of the outer portion of the extraction tank 401 in a penetrating and embedding manner, the booster pump 403 is arranged on one side of the outer bottom end of the solvent tank 402 in a penetrating and embedding manner, the circular platform punching column 404 is arranged on one side of the inner portion of the extraction tank 401 close to the outer bottom end of the solvent tank 402 in an embedding manner, the drainage disc 405 is arranged on one side of the inner portion of the extraction tank 401 far away from the connecting pipe sleeve 8 in a sleeving manner, the bearing 406 snap ring is arranged at the position where the bottom end of the circular platform punching column 404 and the inner portion of the extraction tank 401 are connected, and mixed liquid pretreated by the connecting pipe sleeve 8, the booster pump 403 is started to discharge the solvent in the solvent tank 402 to the outlet of the connecting pipe sleeve 8 through the circular platform column punch 404 under high pressure, so that the direction of the mixed liquid of the medicinal materials is completely opposite to that of the solvent, the sealwort in the medicinal materials can be fully replaced and rubbed with the solvent, and the sealwort leachate can be discharged by matching with the drainage disc 405, the circular platform column punch 404 can be rotated by the bearing snap ring 406, and the diffusion interface is continuously updated to ensure that the maximum concentration difference is obtained in the whole extraction process, so that the extraction time is shortened, and the yield of the sealwort leaching component is improved.
In order to ensure the thoroughness of the reaction between the solvent discharged from the circular truncated cone punch column 404 and the sealwort mixed liquid flowing into the connecting pipe sleeve 8, the circular truncated cone punch column 404 is in a conical shape, the port on one side of the outer part of the circular truncated cone punch column 404 corresponds to the end position on one side of the connecting pipe sleeve 8, and side branch pipes are arranged on two sides of the outer part of the circular truncated cone punch column 404 in a penetrating manner.
The working principle is as follows: the mixed liquid pretreated by the reaction kettle 2 is sent into the extraction tank 401 through the connecting pipe sleeve 8, the booster pump 403 is started to discharge the solvent agent in the solvent tank 402 to the outlet of the connecting pipe sleeve 8 through the circular table punching column 404 at high pressure, so that the directions of the mixed liquid of the medicinal materials and the solvent agent are completely opposite, the sealwort in the medicinal materials can be fully replaced and rubbed with the solvent agent, and the sealwort leaching liquid can be discharged by matching with the drainage disc 405, the circular table punching column 404 can be rotated by the bearing snap ring 406, and the diffusion interface is continuously updated to ensure that the maximum concentration difference is obtained in the whole extraction process.
The other side of the outside of the extracting tank 401 is provided with a collecting mechanism 5 in a through manner, the collecting mechanism 5 comprises a storage tank 501, a circular table tamping column 502, a stainless steel filter disc 503, a hydraulic ram 504 and a discharging pipe 505, the storage tank 501 is arranged on the other side of the outside of the extracting tank 401 in a through manner, the circular table tamping column 502 is movably embedded and arranged on one side of the inside of the storage tank 501, the stainless steel filter disc 503 is embedded and arranged on one side of the inside of the storage tank 501 close to the extracting tank 401 in a through manner, the hydraulic ram 504 is embedded and arranged at the bottom end of the outside of the circular table tamping column 502, the discharging pipe 505 is embedded and arranged at the bottom end of one side of the outside of the storage tank 501, extracted rhizoma polygonati extracting solution is conveyed to the inside of the storage tank 501, the circular table tamping column 502 is driven by the hydraulic ram 504 to perform piston motion, the rhizoma polygonati extracting solution can be extruded and collected in medicinal material residues at the position of the stainless steel filter disc 503 and discharged and collected by the discharging pipe 505, and is subjected to secondary extrusion treatment of rhizoma polygonati components, the waste of sealwort components is reduced, and sealwort collection is clean and sanitary and does not pollute the environment.
In order to ensure the thoroughness of grinding and pressing the medicine residues in the storage tank 501 when the circular truncated cone tamping column 502 moves in the storage tank 501, the circular truncated cone tamping column 502 is in a circular truncated cone cylindrical shape, and thread rotary grooves are uniformly formed in the position, close to the circular truncated cone tamping column 502, in the storage tank 501.
The working principle is as follows: the sealwort extract after extracting is carried to inside the storage tank 501, drives round platform tamping plug 502 through hydraulic ram 504 and carries out piston motion, can extrude the collection in the medicinal material sediment of stainless steel filter disc 503 department to the sealwort extract to discharge through arranging material pipe 505 and collect, realized the secondary extrusion of sealwort composition and handled.
The method for extracting the effective components of the traditional Chinese medicine rhizoma polygonati comprises the following steps:
s1, quantitatively placing the cut clean medicinal materials or roots, stems and leaves of the plants and clean water in the reaction kettle 2, and adjusting and fixing the installation height of the whole infiltration mechanism 3 outside the reaction kettle 2.
S2, starting the driving cam 302 and the gear motor 305 to work, punching the punching plate 307 at the top end outside the movable punching rod 303 inside the supporting top frame 301 by rotating the driving cam 302, so that the whole fixed bottom frame 304 and the juicing roller 308 can move up and down periodically inside the reaction kettle 2, and the juicing roller 308 can rotate inside the reaction kettle 2 at a high speed by matching with the meshing connection of the gear motor 305 to the bracket at the top end of the gear rod 306, so that the traditional Chinese medicinal materials can be fully soaked and cleaned inside the reaction kettle 2, and the juicing treatment is carried out.
S3, sending the mixed solution pretreated by the reaction kettle 2 into the extraction tank 401 through the connecting pipe sleeve 8, starting the booster pump 403 to discharge the solvent in the solvent tank 402 to the outlet of the connecting pipe sleeve 8 through the circular platform punch column 404 at high pressure, so that the directions of the mixed solution of the medicinal materials and the solvent are completely opposite, the sealwort in the medicinal materials can be fully replaced and rubbed with the solvent, and the sealwort leachate can be discharged by matching with the drainage disc 405.
S4, conveying the extracted rhizoma polygonati extract to the interior of a storage tank 501, driving a circular table tamping column 502 to perform piston motion through a hydraulic ram 504, extruding and collecting the rhizoma polygonati extract in medicinal material residues on a stainless steel filter disc 503, and discharging and collecting the rhizoma polygonati extract through a discharging pipe 505.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Traditional Chinese medicine sealwort active ingredient extraction device, including fixed bolster (1) and reation kettle (2), install reation kettle (2) fixed bolster (1) outside one side, characterized in that, reation kettle (2) inside top corresponds fixed bolster (1) position department installs infiltration mechanism (3), infiltration mechanism (3) are used for infiltrating crowded juice to the sealwort among the traditional chinese medicine material, infiltration mechanism (3) are including supporting roof-rack (301), drive cam (302), activity stamping rod (303), fixed chassis (304), gear motor (305), gear lever (306), punching press board (307) and crowded juice roller (308), the fixed cover of supporting roof-rack (301) bottom is installed the fixed bolster (1) outside corresponds reation kettle (2) outside top position department, activity stamping rod (303) run through install supporting roof-rack (301) inside correspond reation kettle (2) inside top, drive cam (302) rotate to be installed the outside top of activity stamping rod (303), the fixed joint of fixed chassis (304) is installed the outside bottom of activity stamping rod (303), install gear motor (305) fixed chassis (304) inside one side, gear motor (305) run through install the inside bottom middle part of fixed chassis (304), squeeze roller (308) fixed cup joint is installed gear rod (306) outside bottom both sides.
2. The device for extracting effective components from rhizoma polygonati as a traditional Chinese medicine according to claim 1, wherein the stamping plate (307) is fixedly installed at the position, corresponding to the bottom end of the driving cam (302), of the top end of the movable stamping rod (303), a supporting spring is installed outside the movable stamping rod (303) in a sleeved mode, and the outer end of the gear motor (305) is in transmission connection with the top end of the gear rod (306) through tooth meshing.
3. The device for extracting effective components from rhizoma polygonati in traditional Chinese medicine according to claim 1, wherein a connecting pipe sleeve (8) is installed in the middle of the bottom end of the reaction kettle (2) in a penetrating manner, an extraction mechanism (4) is installed on one side of the outside of the connecting pipe sleeve (8) in a penetrating manner, the extraction mechanism (4) is used for extracting rhizoma polygonati in the mixed liquid after juice pounding in the reaction kettle (2), the extraction mechanism (4) comprises an extraction tank (401), a solvent tank (402), a booster pump (403), a circular platform washing column (404), a drainage disc (405) and a bearing snap ring (406), the extraction tank (401) is installed on one side of the outside of the connecting pipe sleeve (8) in a penetrating and sleeved manner, the solvent tank (402) is installed at the top end of the side of the outside of the extraction tank (401) in a penetrating and embedded manner, and the booster pump (403, the round platform dashes post (404) embedding and installs draw jar (401) inside being close to menstruum jar (402) outside bottom one side, earial drainage disc (405) cup joint install draw jar (401) inside keeping away from connect pipe sleeve (8) one side, bearing snap ring (406) cup joint install round platform dashes post (404) bottom with draw jar (401) internal connection position department.
4. The device for extracting the active ingredients from the rhizoma polygonati in the traditional Chinese medicine according to claim 3, wherein the circular truncated cone punch column (404) is in a conical shape, a port at one side of the outer portion of the circular truncated cone punch column (404) corresponds to the end portion of one side of the connecting pipe sleeve (8), and side branch pipes are arranged on two sides of the outer portion of the circular truncated cone punch column (404) in a penetrating manner.
5. The device for extracting the effective components of rhizoma Polygonati as the traditional Chinese medicine according to claim 4, the other side of the outside of the extraction tank (401) is provided with a collecting mechanism (5) in a through way, the collecting mechanism (5) is used for extruding and collecting rhizoma polygonati extracting solution, the collecting mechanism (5) comprises a material storage tank (501), a round table tamping column (502), a stainless steel filter disc (503), a hydraulic ram (504) and a discharging pipe (505), the storage tank (501) is arranged on the other side of the outside of the extraction tank (401) in a penetrating way, the round table tamping column (502) is movably embedded and installed at one side inside the storage tank (501), the stainless steel filter disc (503) is embedded and penetrated in the material storage tank (501) and is arranged at one side close to the extraction tank (401), the hydraulic ram (504) is embedded and installed at the bottom end of the outer part of the circular truncated cone tamping column (502), the discharging pipe (505) is arranged at the bottom end of one side of the outside of the storage tank (501) in a penetrating and embedded mode.
6. The device for extracting the active ingredients from the rhizoma polygonati in the traditional Chinese medicine according to claim 5, wherein the circular truncated cone-shaped tamping column (502) is in the shape of a circular truncated cone, and thread rotary grooves are uniformly formed in the storage tank (501) at positions close to the circular truncated cone-shaped tamping column (502).
7. The device for extracting the effective components of the traditional Chinese medicine rhizoma polygonati according to claim 2, wherein the bottom end of the outer part of the supporting top frame (301) is fixedly connected with the fixed support (1) through a threaded upright rod (6), and a fastening wheel disc (7) is sleeved at the joint of the bottom end of the outer part of the supporting top frame (301) and the threaded upright rod (6).
8. The method for extracting the effective components of the sealwort, which is a traditional Chinese medicine, according to any one of claims 1 to 7, is characterized by comprising the following steps:
s1, quantitatively placing the cut clean medicinal materials or roots, stems and leaves of the plants and clean water in the reaction kettle (2), and adjusting and fixing the installation height of the whole infiltration mechanism (3) outside the reaction kettle (2).
S2, starting a driving cam (302) and a gear motor (305) to work, rotating the punching of a punching plate (307) at the top end outside a movable punching rod (303) inside a supporting top frame (301) through the driving cam (302), enabling the whole fixed bottom frame (304) and a juicing roller (308) to be capable of periodically moving up and down inside a reaction kettle (2), and matching with meshing connection of the gear motor (305) on a bracket at the top end of the gear rod (306), enabling the juicing roller (308) to rotate inside the reaction kettle (2) at a high speed, fully infiltrating and cleaning traditional Chinese medicine inside the reaction kettle (2), and performing juice smashing treatment.
S3, sending the mixed solution pretreated by the reaction kettle (2) into an extraction tank (401) through a connecting pipe sleeve (8), starting a booster pump (403) to discharge a solvent agent in a solvent tank (402) to an outlet of the connecting pipe sleeve (8) through a circular table column punch (404) at high pressure, so that the directions of the medicinal material mixed solution and the solvent agent are completely opposite, and sealwort in the medicinal material can be fully replaced and rubbed with the solvent agent and can be discharged by matching with a drainage disc (405).
S4, conveying the extracted rhizoma polygonati extract to the interior of a storage tank (501), driving a round table tamping column (502) to perform piston motion through a hydraulic ram (504), extruding and collecting the rhizoma polygonati extract in medicinal material residues on a stainless steel filter disc (503), and discharging and collecting the rhizoma polygonati extract through a discharging pipe (505).
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