CN212327471U

CN212327471U - Continuous extraction device of traditional Chinese medicine for pharmacy

Info

Publication number: CN212327471U
Application number: CN202020542310.7U
Authority: CN
Inventors: 张居卫; 张海英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-01-12
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a continuous extraction device for traditional Chinese medicine for pharmacy, which comprises an outer barrel and a base, wherein the outer barrel is arranged on the outer wall at the upper end of the base, fixing frames are arranged on the circumferential outer walls at the left end and the right end of the outer barrel, a cover is arranged on the outer wall at the upper end of the outer barrel, the cover is opened, a gas is introduced into a gas pipe on a cylinder, a piston rod is extended downwards, a pressure plate is driven to move downwards, the pressure plate moves downwards all the time, the traditional Chinese medicine is further crushed, clean water is poured into the inner barrel again, a heating pipe is heated again, the traditional Chinese medicine is boiled again, so that the effective components of the traditional Chinese medicine are extracted out, and then a receiving bottle is used for collection, thus the effective components in the traditional Chinese medicine can be extracted twice, a large amount of time is saved, and the, the dregs in the inner cylinder can be taken out conveniently and cleaned.

Description

Continuous extraction device of traditional Chinese medicine for pharmacy

Technical Field

The utility model belongs to the technical field of traditional chinese medicine extraction is relevant, concretely relates to pharmacy is with traditional chinese medicine continuous extraction device.

Background

The chemical components of the traditional Chinese medicine are very complex, not only contain various effective components but also have ineffective components and also contain toxic components, and the effective components are extracted and further separated and purified to obtain effective monomers, which is an important content in the research field of the traditional Chinese medicine. The traditional extraction method for treating the traditional Chinese medicine comprises a water decoction method, an immersion method, a percolation method, a modified gelatin method, a reflux method, a solvent extraction method, a steam distillation method, a sublimation method and the like, wherein the water decoction method is the most common method.

The prior continuous traditional Chinese medicine extraction device technology has the following problems: for the situation that the medicine components are more, or the components in the decoction need to be separated for a plurality of times to be fully extracted, the time and the labor are wasted, the difficulty of extracting the effective components in the traditional Chinese medicine is increased along with the increase of the concentration of the extraction liquid, and the extraction efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a continuous extraction device of traditional chinese medicine for pharmacy to the degree of difficulty of proposing along with the promotion extraction of extraction liquid concentration also can improve in solving above-mentioned background art and lead to reducing the problem of extraction efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a continuous extraction device for traditional Chinese medicines for pharmacy comprises an outer barrel and a base, wherein the outer barrel is arranged on the outer wall of the upper end of the base, fixing frames are arranged on the circumferential outer walls of the left end and the right end of the outer barrel, a cover is arranged on the outer wall of the upper end of the outer barrel, a bracket is arranged right above the cover, an air cylinder is arranged on the outer wall of the upper end of the bracket, a piston rod extending downwards is arranged inside the air cylinder, a pressure plate is arranged on the outer wall of the lower end of the piston rod, placing openings are formed in the circumferential outer walls of the front end and the rear end of the outer barrel, receiving bottles are arranged inside the placing openings, an inner barrel is arranged inside the outer barrel, a placing plate is arranged on the circumferential inner wall of the inner barrel, a medicine outlet groove is arranged on the placing plate, the inner tube of the liquid outlet hole is provided with an outlet pipe, the fixing groove is internally provided with a fixing block, the fixing block is internally provided with a filter screen, and the heating pipe is electrically connected with an external power supply.

Preferably, the bracket and the base are fixedly connected through a support column, and an inlet is formed in the outer cylinder on the right lower side of the cover.

Preferably, the uppermost end of the fixing frame penetrates through the outer cylinder and the inner cylinder and is arranged on the inner wall of the inner cylinder, the placing disc is arranged on the outer wall of the upper end of the fixing frame, and the placing disc is fixedly connected with the fixing frame through a nut.

Preferably, the outer circumferential wall of the inlet is provided with external threads, and the inner circumferential wall of the cover is provided with internal threads.

Preferably, a valve is arranged on the outlet pipe, and the valve is of a ball valve structure.

Preferably, the heating pipe is of a circular copper structure, the rightmost end of the heating pipe penetrates through the inner cylinder and is arranged on the inner wall of the outer cylinder, and a socket is arranged on the outer cylinder on the right side of the heating pipe.

Compared with the prior art of traditional Chinese medicine continuous extraction device, the utility model provides a continuous extraction device of traditional Chinese medicine for pharmacy possesses following beneficial effect:

the utility model discloses traditional chinese medicine continuous extraction device presses poaching to the chinese-medicinal material through increasing the cylinder, make the active ingredient of chinese-medicinal material further release, improve the concentration of liquid medicine, can put into the inner tube with grinding well the chinese-medicinal material earlier, add appropriate amount clear water, cover the lid in the import again, make the liquid medicine be difficult for evaporating away like this, the volume of the liquid medicine that obtains also can be more, heating pipe and power cord link to each other, the power provides the electric current for the heating pipe, after the heating of heating pipe, the clear water reachs the boiling point fast, poaching to the chinese-medicinal material, after a period of poaching, the power supply is cut off, then will connect and get the bottle and put into from placing the mouth, and place under the outlet pipe, then open the valve, put down the liquid medicine from the outlet pipe, after the liquid medicine filters through the filter screen, prevent like this that there, and also can prevent that dregs from causing the jam to the outlet pipe, then continue to carry out the poaching to the chinese-medicinal material again, close the valve earlier, then open the lid, let in gas with the trachea on the cylinder, through stretching out the piston rod downwards, drive the pressure disk and move down simultaneously, the pressure disk moves down always, push down and place the dish on chinese-medicinal material, further crush the chinese-medicinal material, pour the clear water into the inner tube again simultaneously, heat the heating pipe again, the poaching is once more carried out to the chinese-medicinal material, make the active ingredient of chinese-medicinal material extracted out, the reuse is received and is got the bottle and collect, just so can just can extract out the active ingredient in the chinese-medicinal material through twice, save a large amount of time, and place dish and mount and fix through the nut, can be quick will place the dish and lift off, the convenience is.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic view of a three-dimensional structure of a continuous extraction device for pharmaceutical traditional Chinese medicine provided by the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the extraction device of the present invention;

FIG. 3 is a schematic view of the internal plane structure of the extraction apparatus of the present invention;

fig. 4 is a schematic view of a cross-sectional structure of a filter screen according to the present invention;

in the figure: 1. a piston rod; 2. a platen; 3. a fixed mount; 4. a cylinder; 5. a bracket; 6. a cover; 7. a support pillar; 8. an outer cylinder; 9. a base; 10. receiving a bottle; 11. a placement port; 12. an inlet; 13. placing a tray; 14. an outlet pipe; 15. an inner barrel; 16. a medicine outlet groove; 17. heating a tube; 18. a valve; 19. filtering with a screen; 20. fixing grooves; 21. a fixed block; 22. and a liquid outlet hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a continuous extraction device for traditional Chinese medicine for pharmacy comprises an outer barrel 8 and a base 9, wherein the outer barrel 8 is arranged on the outer wall of the upper end of the base 9, fixing frames 3 are respectively arranged on the circumferential outer walls of the left end and the right end of the outer barrel 8, the outer wall of the upper end of the outer barrel 8 is provided with a cover 6, a bracket 5 is arranged right above the cover 6, an air cylinder 4 is arranged on the outer wall of the upper end of the bracket 5, a piston rod 1 extending downwards is arranged inside the air cylinder 4, a pressure plate 2 is arranged on the outer wall of the lower end of the piston rod 1, placing ports 11 are respectively arranged inside the circumferential outer walls of the front end and the rear end of the outer barrel 8, a receiving bottle 10 is arranged inside the placing port 11, an inner barrel 15 is arranged inside the outer barrel 8, a placing plate 13 is arranged on the circumferential inner wall of the inner barrel 15, a medicine outlet groove 16, an outlet pipe 14 is arranged on the inner barrel 15 outside the liquid outlet hole 22, a fixing block 21 is arranged inside the fixing groove 20, a filter screen 19 is arranged inside the fixing block 21, and the heating pipe 17 is electrically connected through an external power supply.

A continuous extraction device for traditional Chinese medicine for pharmacy comprises an outer barrel 8 and a base 9, a bracket 5 and the base 9 are fixedly connected through a support column 7, an inlet 12 is formed in the outer barrel 8 under a cover 6, a cylinder 4 is fixed through the bracket 5 and the support column 7, a pressure plate 2 can enter the inlet 12 to press traditional Chinese medicine conveniently, the uppermost end of a fixing frame 3 penetrates through the outer barrel 8 and an inner barrel 15 and is arranged on the inner wall of the inner barrel 15, a placing disc 13 is arranged on the outer wall of the upper end of the fixing frame 3, the placing disc 13 and the fixing frame 3 are fixedly connected through a nut, the placing disc 13 is fixed through the fixing frame 3, the placing disc 13 can be kept fixed when medicinal materials are pressed conveniently, external threads are formed in the circumferential outer wall of the inlet 12, internal threads are formed in the circumferential inner wall of the cover 6, the cover 6 can be conveniently covered on the inlet, be provided with valve 18 on the outlet pipe 14, valve 18 is the ball valve structure, and after accomplishing the poaching medicinal material like this, conveniently emits the liquid medicine, and heating pipe 17 is ring copper matter structure, and the rightmost end of heating pipe 17 passes inner tube 15 and sets up on the inner wall of urceolus 8, is provided with the socket on the urceolus 8 on the right side of heating pipe 17, can insert through the plug like this on the socket, through heating pipe 17 convenience to water heating.

The utility model discloses a theory of operation and use flow: the utility model discloses after installing, when installing this traditional chinese medicine continuous extraction device, first lift lid 6 off from import 12 rotation, then put into fixed slot 20 with fixed block 21 of filter screen 19, will place set 13 and put into inner tube 15 from import 12, and will place the screw on the set 13 and aim at the screw on the mount 3, then fix it with the nut, then close valve 18, then just can put into inner tube 15 with the well-ground chinese-medicinal material, add appropriate clear water, again cover lid 6 on import 12, then insert the electric wire plug on the socket on the outer wall of urceolus 8, switch on external power supply, heating pipe 17 links to each other with the power cord, the power provides the electric current for heating pipe 17, after the heating of heating pipe 17, the clear water reachs the boiling point fast, the chinese-medicinal material is poached, after a period of poached, the power supply is cut off, then the receiving bottle 10 is put in from the placing opening 11 and placed right under the outlet pipe 14, then the valve 18 is opened, the liquid medicine is put down from the outlet pipe 14, the liquid medicine is filtered by the filter screen 19 and then flows into the receiving bottle 10, then the Chinese medicinal materials are boiled continuously, firstly the valve 18 is closed, then the cover 6 is opened, the air pipe on the air cylinder 4 is filled with air, when compressed air is input from the rodless cavity, the rod cavity exhausts air, the pressure difference between the two cavities of the air cylinder 4 acts on the piston to form force to push the piston to move, so that the piston rod 1 extends out, when the rod cavity is filled with air and the rodless cavity exhausts air, the piston retracts, if the rod cavity and the rodless cavity alternately fills air and exhausts air, the piston realizes reciprocating linear motion, the piston rod 1 extends out downwards, simultaneously the pressure plate 2 is driven to move downwards, the pressure plate 2 moves downwards all the time to press the Chinese medicinal materials on the placing plate 13, further crushing the Chinese medicinal materials, pouring clear water into the inner barrel 15, heating the heating pipe 17 again, boiling the Chinese medicinal materials again to extract the effective components of the Chinese medicinal materials, and collecting with the collecting bottle 10.

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

1. A continuous extraction device of traditional Chinese medicine for pharmacy comprises an outer cylinder (8) and a base (9), and is characterized in that: the outer barrel (8) is installed on the outer wall of the upper end of the base (9), fixing frames (3) are arranged on the circumferential outer walls of the left end and the right end of the outer barrel (8), a cover (6) is arranged on the outer wall of the upper end of the outer barrel (8), a bracket (5) is arranged on the right upper side of the cover (6), an air cylinder (4) is arranged on the outer wall of the upper end of the bracket (5), a piston rod (1) extending downwards is arranged inside the air cylinder (4), a pressure plate (2) is arranged on the outer wall of the lower end of the piston rod (1), placing openings (11) are arranged inside the circumferential outer walls of the front end and the rear end of the outer barrel (8), a receiving bottle (10) is arranged inside the placing opening (11), an inner barrel (15) is arranged inside the outer barrel (8), a placing plate (13) is arranged on the circumferential, place and be provided with heating pipe (17) on inner tube (15) of dish (13) downside, be provided with fixed slot (20) on inner tube (15) of heating pipe (17) downside, fixed slot (20) upper end inner wall inside is provided with out liquid hole (22), be provided with outlet pipe (14) on going out liquid hole (22) outside inner tube (15), the inside of fixed slot (20) is provided with fixed block (21), the inside of fixed block (21) is provided with filter screen (19), heating pipe (17) are through external power source electric connection.

2. The continuous extraction device of a traditional Chinese medicine for pharmacy according to claim 1, characterized in that: the bracket (5) is fixedly connected with the base (9) through a support column (7), and an inlet (12) is formed in the outer cylinder (8) on the right lower side of the cover (6).

3. The continuous extraction device of a traditional Chinese medicine for pharmacy according to claim 1, characterized in that: the top end of the fixing frame (3) penetrates through the outer cylinder (8) and the inner cylinder (15) and is arranged on the inner wall of the inner cylinder (15), the placing disc (13) is arranged on the outer wall of the upper end of the fixing frame (3), and the placing disc (13) is fixedly connected with the fixing frame (3) through a nut.

4. The continuous extraction device of a traditional Chinese medicine for pharmacy according to claim 2, characterized in that: the outer circumferential wall of the inlet (12) is provided with external threads, and the inner circumferential wall of the cover (6) is provided with internal threads.

5. The continuous extraction device of a traditional Chinese medicine for pharmacy according to claim 1, characterized in that: the outlet pipe (14) is provided with a valve (18), and the valve (18) is of a spherical valve structure.

6. The continuous extraction device of a traditional Chinese medicine for pharmacy according to claim 1, characterized in that: the heating pipe (17) is of a circular copper structure, the rightmost end of the heating pipe (17) penetrates through the inner barrel (15) and is arranged on the inner wall of the outer barrel (8), and a socket is arranged on the outer barrel (8) on the right side of the heating pipe (17).