CN216259207U

CN216259207U - Traditional chinese medicine active ingredient draws equipment

Info

Publication number: CN216259207U
Application number: CN202120529759.4U
Authority: CN
Inventors: 胡祥正; 安营
Original assignee: Beijing Shida Zhongbu Biotechnology Co ltd
Current assignee: Tibet Newis Biotechnology Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2022-04-12
Anticipated expiration: 2031-03-12

Abstract

The utility model belongs to the technical field of traditional chinese medicine pharmaceutical equipment and specifically relates to a traditional chinese medicine active ingredient draws equipment is related to, its technical scheme main points are including drawing the jar, be provided with outer jar on drawing jar global, both ends respectively with draw a jar fixed connection about the outer jar, outer jar and draw and have the clearance between the jar, the feed inlet has been seted up in the top of drawing the jar, be provided with first flange valve in feed inlet department, the discharge gate has been seted up to the lower extreme of drawing the jar, be provided with second flange valve in discharge gate department, lower extreme intercommunication at the jar of drawing has the concentrator, the purpose that improves work efficiency has been reached.

Description

Traditional chinese medicine active ingredient draws equipment

Technical Field

The application relates to the field of traditional Chinese medicine pharmaceutical equipment, in particular to traditional Chinese medicine effective component extraction equipment.

Background

The traditional method for extracting the effective components of the traditional Chinese medicine comprises a solvent extraction method, wherein the solvent extraction method is an extraction method for dissolving the required active components from medicinal material tissues by selecting a solvent with high solubility for the required components and low solubility for other components according to the solubility properties of various effective components in the Chinese herbal medicine.

In the related art, the traditional solvent extraction method is to put the raw materials of traditional Chinese medicine into an extraction tank, add a proper amount of solvent into the extraction tank, heat the extraction tank to dissolve the effective ingredients of the traditional Chinese medicine, and then take out the residue of the traditional Chinese medicine in the extraction tank to obtain the solvent with the effective ingredients of the traditional Chinese medicine.

In view of the above-mentioned related art solutions, the inventors found that: when carrying out the active ingredient and extracting to traditional chinese medicine, need place the medicinal material in extracting the jar, after the active ingredient extraction is accomplished, need use shovel or other instruments will extract the jar with the medicinal material residue and take out, will dissolve the solvent that has traditional chinese medicine active ingredient and collect, and then the new medicinal material of reloading, but loading and unloading material is long time consuming, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to improve work efficiency, the application provides a traditional chinese medicine active ingredient extraction equipment.

The application provides a traditional chinese medicine active ingredient extraction equipment adopts the following technical scheme:

the utility model provides a traditional chinese medicine active ingredient draws equipment, is provided with outer jar including drawing the jar on drawing jar global, both ends respectively with drawing jar fixed connection about the outer jar, outer jar with draw and have the clearance between the jar, seted up the feed inlet in the top of drawing the jar, be provided with first flange valve in feed inlet department, seted up the discharge gate at the lower extreme of drawing the jar, be provided with second flange valve in discharge gate department, there is the concentrator at the lower extreme intercommunication of drawing the jar.

Through adopting above-mentioned technical scheme, when extracting the active ingredient of traditional chinese medicine, open first flange valve, then add traditional chinese medicine raw and other materials and solvent through first flange valve and draw jar inside, and to outer jar and draw and let in vapor between the jar, use vapor to heat and draw the jar, make the solvent can dissolve with the active ingredient among the traditional chinese medicine raw and other materials, then will dissolve the solvent that has traditional chinese medicine active ingredient and discharge and collect in the concentrator, then pour into the clear water into to drawing jar inside from the feed inlet, wash drawing jar, sewage after the washing discharges from the discharge gate and draws the jar, compare and wash after taking out traditional chinese medicine residue in traditional chinese medicine extraction mode again, not only save the manpower and the operation is more convenient, will draw jar washing and residue processing go on simultaneously, and the work efficiency is improved.

Preferably, a first condenser is arranged above the extraction tank and communicated with the interior of the extraction tank.

Through adopting above-mentioned technical scheme, when using vapor to heat traditional chinese medicine raw and other materials and the solvent inside the extraction tank, the solvent will boil under the heating of vapor, and then make the solvent in the inside evaporation of extraction tank, inside the solvent of evaporation will enter into first condenser, and solvent steam will be become liquid by the condenser condensation, then flow back inside the extraction tank under the action of gravity, the waste of the inside solvent of extraction tank has been reduced, and the certain amount of traditional chinese medicine active ingredient that contains in the solvent steam, also can flow back inside the extraction tank along with the solvent after the condensation, the extraction efficiency of traditional chinese medicine active ingredient has been improved.

Preferably, both ends of the first condenser are provided with a switch valve.

Through adopting above-mentioned technical scheme, be provided with switch valve in the upper end of first condenser, when first condenser condenses solvent steam, the switch valve that will be located first condenser top is closed, can reduce the waste of first condenser when concentrating solvent steam, reduce the possibility that solvent steam discharged from first condenser upper end and draw the jar, be provided with switch valve at the lower extreme of first condenser, be in when drawing the jar and shelve the state and make, all close the switch valve at both ends about the condenser, can reduce first condenser when shelving the state, the air enters into the inside possibility that causes the corruption to first condenser of first condenser.

Preferably, an air vent is arranged above the extraction tank, and an air valve is arranged at the air vent.

Through adopting above-mentioned technical scheme, use vapor to heating extracting tank inside, the solvent that extracts tank inside will the boiling evaporation, and then makes the inside atmospheric pressure of extracting tank will last to rise, and the atmospheric pressure bearing capacity of extracting tank is limited, consequently need ventilate extracting tank inside for the inside atmospheric pressure of extracting tank is located within the installation scope.

Preferably, a pressure gauge is arranged above the extraction tank and communicated with the inside of the extraction tank.

Through adopting above-mentioned technical scheme, extracting jar inside and being provided with the manometer, become through pressure and to monitor extracting jar inside atmospheric pressure, when extracting jar inside atmospheric pressure when too high, open the air valve and will extract jar inside gas release to the external world, extract jar inside atmospheric pressure after descending, close the air valve again.

Preferably, the concentrator is communicated with a second condenser, and one end of the second condenser, which is far away from the concentrator, is provided with a solvent storage tank.

Through adopting above-mentioned technical scheme, the intercommunication has the second condenser on the concentrator, after the solvent that draws jar inside discharges in the concentrator, will heat the concentrator, will evaporate the solvent, the second condenser will condense the solvent of evaporation, then collect the solvent after the condensation in the solvent storage tank, make solvent can recycle, reduced processing cost.

Preferably, a screen is disposed inside the extraction tank at a position close to the lower side, and the screen is disposed horizontally.

Through adopting above-mentioned technical scheme, be provided with the screen cloth in the position that draws jar inside near the below, after traditional chinese medicine raw materials are thrown to draw jar inside, traditional chinese medicine raw and other materials will fall on the screen cloth top, and then after drawing the completion to traditional chinese medicine raw and other materials, traditional chinese medicine residue will the apical flow on the screen cloth, consequently when the solvent from drawing jar inside entering into the concentrator inside, the screen cloth is kept apart traditional chinese medicine residue inside drawing the jar, can reduce traditional chinese medicine residue's in the concentrator content on the one hand, on the other hand can reduce the possibility that traditional chinese medicine residue blocks up the concentrator.

Preferably, a worm wheel and a worm are arranged on the extraction tank, the worm wheel is fixedly connected with the screen, and the worm is meshed with the worm wheel.

Through adopting above-mentioned technical scheme, the screen cloth is connected with the worm wheel, drives the worm wheel through the worm and rotates, and the worm wheel drives the screen cloth and is extracting jar inside rotation, after the solvent flows out from extracting jar inside and enters into concentrated jar, uses worm wheel and worm to rotate the screen cloth to with the traditional chinese medicine residue on the screen cloth pour into to extract jar inside, then to extracting jar inside injection clear water, wash the screen cloth and extracting jar, sewage is discharged from second flange valve department at last and is extracted the jar.

In summary, the present application has the following technical effects:

1. through the arrangement of the second flange valve, the solvent dissolved with the effective components of the traditional Chinese medicine is discharged into the concentrator for collection, then clear water is injected into the extraction tank from the feed inlet, the extraction tank is cleaned, the cleaned sewage is discharged out of the extraction tank from the discharge outlet, the cleaning of the extraction tank and the residue treatment are simultaneously carried out, and the working efficiency is improved;

2. through having set up first condenser, inside the solvent of evaporation will enter into first condenser to solvent steam will be become liquid by the condenser condensation, and then flow back inside extracting the jar under the action of gravity, reduced the waste of extracting jar internal solvent, and the certain amount of traditional chinese medicine active ingredient that contains in the solvent steam also can flow back inside extracting the jar along with the solvent after the condensation, improved traditional chinese medicine active ingredient's extraction efficiency.

Drawings

FIG. 1 is an overall structure diagram of an extraction device in an embodiment of the present application;

fig. 2 is a sectional view of an extraction apparatus in an embodiment of the present application.

In the figure, 1, an extraction tank; 11. an outer tank; 12. screening a screen; 13. a first flange valve; 14. a second flange valve; 2. a first condenser; 21. opening and closing the valve; 3. a pressure gauge; 4. an air valve; 5. a concentrator; 51. a second condenser; 52. a solvent storage tank; 53. a product storage tank; 6. a drive device; 61. a support housing; 62. a worm gear; 63. a worm; 64. the motor is driven.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Referring to fig. 1 and 2, the application provides a traditional chinese medicine active ingredient draws equipment, jar 1 draws including vertical setting, draw jar 1 global on coaxial being provided with outer jar 11, outer jar 11 cover is established on drawing jar 1 global, there is the space between jar 1 and the outer jar 11 to draw, outer jar 11 upper and lower both ends position all with draw jar 1 fixed connection, make outer jar 11 and draw the space between jar 1 and can keep sealed, air inlet and blow vent have been seted up on outer jar 11, can outwards jar 11 and draw and let in vapor between jar 1 through the air inlet, use vapor will draw jar 1 to heat.

Referring to fig. 1 and 2, seted up the feed inlet on extracting jar 1 up end, be provided with first flange valve 13 in the position department of extracting jar 1's feed inlet, first flange valve 13 with extract jar 1 fixed connection, traditional chinese medicine raw and other materials can enter into through first flange valve 13 and extract jar 1 inside, take raw and other materials to place and close first flange valve 13 after extracting jar 1 inside again to guarantee to extract jar 1 inside leakproofness.

Referring to fig. 1 and 2, the discharge gate has been seted up at the lower extreme of extracting jar 1, position at the discharge gate of extracting jar 1 is provided with second flange valve 14, second flange valve 14 with extract jar 1 fixed connection, when drawing placing at the inside traditional chinese medicine of extracting jar 1, second flange valve 14 is in the closure state, so that it is in airtight state when the effective component of undergoing medicine draws to make to extract jar 1, increase and draw efficiency, after drawing the completion, can open second flange valve 14, then wash to extracting jar 1 inside addition clear water, make the residue can follow rivers and follow second flange valve 14 and discharge and draw jar 1.

Referring to fig. 1 and 2, a screen 12 is provided inside the extraction tank 1, the screen 12 is provided at a position close to the lower side, the screen 12 is horizontally provided and the diameter of the screen 12 is equal to the inner diameter of the extraction tank 1, the screen 12 is rotatable inside the extraction tank 1, a driving device 6 capable of driving the screen 12 to rotate inside the extraction tank 1 is provided on the extraction tank 1, and a concentrator 5 capable of heating is communicated with the lower end of the extraction tank 1.

Referring to fig. 1 and 2, when extracting traditional Chinese medicine, opening a first flange valve 13, then putting raw materials and a solvent into an extraction tank 1 through the first flange valve 13, and simultaneously keeping a second flange valve 14 arranged at a discharge port in a closed state, wherein the raw materials of the traditional Chinese medicine stay on a screen 12, and then introducing water vapor between an outer tank 11 and the extraction tank 1, so that the water vapor heats the extraction tank 1, and effective components of the traditional Chinese medicine in the heated extraction tank 1 are dissolved in the solvent; then the solvent dissolved with the effective components of the traditional Chinese medicine is discharged into the concentrator 5 for collection, and the raw material residue is left on the screen 12; after the solvent is discharged into the concentrator 5, clear water is added into the extraction tank 1 for washing, the screen 12 is turned over by using the driving device 6, so that the clear water washes the traditional Chinese medicine residues on the screen 12 and on the inner wall of the extraction tank 1, then the second flange valve 14 is opened, and the clear water and the traditional Chinese medicine residues are discharged out of the extraction tank 1 from the second flange valve 14. Through washing the traditional chinese medicine residue with water not only use manpower sparingly, work efficiency is better moreover, and it is more convenient to load and unload the material.

Referring to fig. 1 and 2, the driving device 6 includes a supporting shell 61, a worm wheel 62, a worm 63 and a driving motor 64, the supporting shell 61 is fixed on the outer wall of the outer tank 11 corresponding to the screen 12, the worm wheel 62 and the worm 63 are both disposed inside the supporting shell 61 and can rotate inside the supporting shell 61, the worm wheel 62 and the worm 63 are engaged, the worm wheel 62 is vertically disposed, a connecting shaft is disposed at the center of the worm wheel 62, the connecting shaft is fixedly connected with the worm wheel 62, one end of the connecting shaft, which is far away from the worm wheel 62, penetrates through the outer tank 11 and the extraction tank 1 to enter the extraction tank 1, and is fixedly connected with the screen 12, the worm wheel 62 can drive the screen 12 to rotate inside the extraction tank 1 by using the connecting shaft, the driving motor 64 is disposed on the outer wall of the supporting shell 61, and the output shaft of the driving motor 64 is fixedly connected with the worm 63. When the driving motor 64 is started, the worm wheel 62 and the worm 63 can be driven to rotate, and the screen 12 is driven to rotate inside the extraction tank 1.

Referring to fig. 1 and 2, a first condenser 2 is vertically disposed on an upper end surface of the extraction tank 1, the first condenser 2 is communicated with the extraction tank 1, and switch valves 21 are disposed at upper and lower ends of the first condenser 2. When using vapor to heat the traditional chinese medicine raw and other materials and the solvent of extracting jar 1 inside, the solvent will boil when reaching the uniform temperature, and then make solvent flash evaporation, open the switch valve 21 that is located the below of first condenser 2 this moment, close the switch valve 21 of first condenser 2 top simultaneously, solvent steam will enter into the condenser and condense, solvent steam after the condensation will flow back under the effect of gravity in extracting jar 1, the waste of volatilizing of solvent has been reduced on the one hand, on the other hand has a certain amount of traditional chinese medicine active ingredient in the solvent steam, retrieve solvent steam and can reduce the waste of the active ingredient of traditional chinese medicine, and then improve traditional chinese medicine active ingredient's extraction efficiency. When the traditional Chinese medicine raw materials and the solvent are put into the extraction tank 1, the air valve 4 can be opened, so that the air can be discharged into the outside air from the air valve 4, and the traditional Chinese medicine raw materials and the solvent can smoothly enter the extraction tank 1.

Referring to fig. 1 and 2, after finishing extracting the traditional chinese medicine raw materials, open two ooff valve 21 at first condenser 2 upper and lower both ends simultaneously and make and draw jar 1 inside air external air and be linked together for draw jar 1 and external circulation of air, make and draw jar 1 inside atmospheric pressure and can resume atmospheric pressure fast, reduce the pressure that draws jar 1 and receive, improve and draw jar 1's life. When the extraction tank 1 is in a resting state, both the two switch valves 21 are closed, so that the possibility that air enters the interior of the first condenser 2 and corrodes the interior of the first condenser 2 is reduced, and the service life of the first condenser 2 is prolonged.

Referring to fig. 1 and 2, still be equipped with manometer 3 and air valve 4 on extracting jar 1's up end, the air opening has been seted up on extracting jar 1's up end, the air opening avoids the feed inlet to set up, air valve 4 sets up the position at the air opening, air valve 4 is linked together with extracting jar 1 is inside, manometer 3 can measure extracting jar 1 inside pressure, heat extracting jar 1 when using vapor, make the atmospheric pressure grow of extracting jar 1 inside, when extracting jar 1 inside pressure and surpassing a definite value, can cause the harm to extracting jar 1's tank wall, consequently, when extracting jar 1 inside pressure too high, need open air valve 4, make and extract jar 1 inside gas and arrange outside atmosphere in, and then make and extract jar 1 inside atmospheric pressure reduction, make and extract jar 1 inside atmospheric pressure and be in within the safe range.

Referring to fig. 1 and 2, a second condenser 51 is provided above the concentrator 5, and a solvent tank 52 is provided at an end of the second condenser 51 remote from the concentrator 5. After the solvent with the effective components of the traditional Chinese medicine dissolved enters the concentrator 5, the concentrator 5 is heated to boil the solvent, so that the volatilization of the solvent is accelerated, the concentration of the effective components of the traditional Chinese medicine in the residual solvent is further improved, the drug effect of the solvent is increased, the volatilized solvent is condensed by the second condenser 51 and is discharged into the solvent storage tank 52, and the cyclic utilization of the solvent is realized. The lower end of the concentrator 5 is communicated with a product storage tank 53, and after the solvent in the concentrator 5 is heated and concentrated, the solvent dissolved with the effective ingredients of the traditional Chinese medicine is discharged into the product storage tank 53 for collection so as to be convenient for later use.

To sum up, the application process of this application is: when the traditional Chinese medicine is extracted by using equipment, firstly opening the air valve 4 and the first flange valve 13, then putting the traditional Chinese medicine raw materials and the solvent into the extraction tank 1 through the first flange valve 13, then closing the first flange valve 13 and the air valve 4, heating the space between the outer tank 11 and the extraction tank 1 through water vapor, after the extraction of the effective components of the traditional Chinese medicine raw materials is completed, collecting the solvent with the dissolved effective components of the traditional Chinese medicine into the concentrator 5, then starting the driving motor 64 to turn the screen 12, adding clear water into the extraction tank 1 through the feed inlet, washing the extraction tank 1 and the screen 12 by using the clear water, and then discharging the sewage out of the extraction tank 1 through the second flange valve 14; heating concentrator 5 to evaporate solvent and further increase the concentration of effective components of Chinese medicinal materials, condensing the evaporated solvent in solvent storage tank 52 via second condenser 51, and discharging the concentrated solvent into product storage tank 53.

The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

Claims

1. A traditional chinese medicine active ingredient draws equipment which characterized in that: including extracting jar (1), be provided with outer jar (11) on extracting jar (1) global, both ends respectively with extracting jar (1) fixed connection about outer jar (11), outer jar (11) and extract and have the clearance between jar (1), the feed inlet has been seted up in the top of extracting jar (1), be provided with first flange valve (13) in feed inlet department, the discharge gate has been seted up at the lower extreme of extracting jar (1), be provided with second flange valve (14) in discharge gate department, lower extreme intercommunication at extracting jar (1) has concentrator (5).

2. The apparatus for extracting effective constituents of Chinese medicine according to claim 1, wherein: a first condenser (2) is arranged above the extracting tank (1), and the first condenser (2) is communicated with the inside of the extracting tank (1).

3. The apparatus for extracting effective constituents of Chinese medicine according to claim 2, wherein: both ends of the first condenser (2) are provided with switch valves (21).

4. The apparatus for extracting effective constituents of Chinese medicine according to claim 1, wherein: a pressure gauge (3) is arranged above the extracting tank (1), and the pressure gauge (3) is communicated with the inside of the extracting tank (1).

5. The apparatus for extracting effective constituents of Chinese medicine according to claim 4, wherein: an air vent is arranged above the extraction tank (1), and an air valve (4) is arranged at the air vent.

6. The apparatus for extracting effective constituents of Chinese medicine according to claim 1, wherein: the concentrator (5) is communicated with a second condenser (51), and one end of the second condenser (51) far away from the concentrator (5) is provided with a solvent storage tank (52).

7. The apparatus for extracting effective constituents of Chinese medicine according to claim 1, wherein: a screen (12) is arranged in the position close to the lower part in the extraction tank (1), and the screen (12) is horizontally arranged.

8. The apparatus for extracting effective constituents of Chinese medicine according to claim 7, wherein: a worm wheel (62) and a worm (63) are arranged on the outer tank (11), the worm wheel (62) is fixedly connected with the screen (12), and the worm (63) is meshed with the worm wheel (62).