Extraction stirring device

Abstract

The utility model discloses an extraction stirring device which comprises a working table, a supporting seat, an extraction mechanism, a medicine residue collecting mechanism and supporting legs, the supporting seat is fixedly connected above the working table, and the extraction mechanism used for extracting Chinese herbal medicine is arranged above the supporting seat. A medicine residue collecting mechanism used for collecting medicine residues generated after extraction of the extraction mechanism is arranged at the end of the extraction mechanism, supporting legs are fixedly connected to the four end corners of the lower portion of the workbench, and the extraction mechanism comprises a feeding hopper, a conveying pipe, a separation barrel, a smashing and stirring assembly, a filter pressing assembly and an extraction liquid collecting assembly. A separating barrel is fixedly connected to the upper portion of the supporting base, and the whole medicine residue collecting mechanism is conical. According to the extraction stirring device provided by the utility model, through the structural design of the extraction mechanism, medicine residues and medicine liquid can be separated when Chinese herbal medicines are extracted, and the medicine residues and the medicine liquid are guided into the medicine liquid collecting barrel through the guide groove to be collected, so that the extraction efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine extraction, in particular to an extraction stirring device. Background Art

[0002] Chinese herbal medicine extracts are obtained by extracting, separating and processing Chinese herbal medicines or Chinese herbal medicine compounds using advanced technology. They have a material basis with relatively clear medicinal effects and are a Chinese medicine product with strict quality standards. They are a new product form in the international natural medicine and health care product market, the main raw material for herbal medicine preparations, and can be widely used in natural health products.

[0003] For example, a Chinese utility model patent (CN207401177U) discloses a multiple Chinese medicine extraction device, which records: "When the heating container is used to boil and extract the Chinese medicine, the first drive motor drives the central axis to rotate, driving the cutting blade to cut the medicine, and the second drive motor drives multiple crushing shafts to rotate. Multiple crushing gears cooperate to crush the blocky Chinese medicine at the bottom of the heating container. The fine medicinal materials formed by crushing will rise under the stirring action of the central axis and be cut by the cutting blade. The medicinal materials are processed multiple times, greatly improving the extraction efficiency." It also records: "Most of the Chinese medicine extractions used in daily life are boiled in medicine jars. It is difficult to extract the ingredients in the medicine completely at one time, and it often requires repeated boiling, resulting in low extraction efficiency." Technical problems.

[0004] In summary, it can be seen that the following technical problems exist in the prior art: when extracting Chinese herbal medicines in the above patents, a large amount of drug residues will be produced in the extracted drug solution, and the drug residues need to be cleaned and separated. For this reason, the present application proposes an extraction and stirring device to solve the technical problems mentioned in the above patents and provide a new technical solution. Utility Model Content

[0005] Based on this, it is necessary to provide an extraction and stirring device to address the above-mentioned technical problems. Through the structural design of the extraction mechanism, the drug residue and the drug liquid can be separated when extracting Chinese herbal medicines, and guided by the guide groove to the inside of the drug liquid collection barrel for collection, thereby greatly improving the extraction efficiency.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] The invention discloses an extraction stirring device, which is applied to the extraction of Chinese herbal medicines.

[0008] The extraction and stirring device specifically comprises: a workbench, a support seat, an extraction mechanism, a medicine residue collection mechanism and a support leg, wherein the support seat is fixedly connected to the top of the workbench, an extraction mechanism for extracting Chinese herbal medicine is arranged above the support seat, a medicine residue collection mechanism for collecting medicine residues produced after extraction by the extraction mechanism is arranged at the end of the extraction mechanism, and the four end corners below the workbench are fixedly connected to the support legs;

[0009] The extraction mechanism includes a feeding hopper, a conveying pipe, a separation barrel, a crushing and stirring assembly, a filter press assembly, and an extract collecting assembly. A separation barrel is fixedly connected to the top of the support seat. The overall shape of the medicinal residue collecting mechanism is conical. A conveying pipe is fixedly connected to the top of one end of the separation barrel, and the conveying pipe is connected to the separation barrel. A feeding hopper is fixedly connected to the top of the conveying pipe, and the feeding hopper is connected to the conveying pipe.

[0010] As a preferred embodiment of the extraction and stirring device provided by the utility model, the crushing and stirring assembly includes a support rod, a first drive motor, a crushing knife holder, and a first conveying blade. The support rod is fixedly connected to the top of the workbench, and the first drive motor is fixedly connected to the top of the end of the support rod away from the workbench. A crushing knife holder is arranged inside the feeding hopper, and the crushing knife holder is fixedly connected to the output end of the first drive motor. A first conveying blade is arranged inside the conveying pipe, and the first conveying blade is fixedly connected to the crushing knife holder, and the rotating axis of the first conveying blade coincides with the rotating axis of the crushing knife holder.

[0011] As a preferred embodiment of the extraction and stirring device provided by the utility model, the filter press assembly includes a second conveying blade, a second drive motor, a guide outlet and a filter screen, the second conveying blade is rotatably connected inside the separation barrel, the second drive motor is fixedly connected to the outside of one end of the separation barrel, the output end of the second drive motor is fixedly connected to the second conveying blade, the lower surface of the separation barrel is provided with a guide outlet, the inner side of the guide outlet is provided with a filter screen, and the filter screen is fixedly connected to the separation barrel.

[0012] As a preferred embodiment of the extraction and stirring device provided by the utility model, the extraction liquid collection component includes a liquid medicine collection bucket and a guide groove, the guide groove is fixedly connected to the top of the workbench and at a position corresponding to the guide outlet, and the liquid medicine collection bucket is arranged on the outside of the workbench and at a position corresponding to the guide groove.

[0013] As a preferred embodiment of the extraction and stirring device provided by the utility model, the medicinal residue collection mechanism includes a residue box, a connecting pipe, a residue outlet, a collecting trough and a cleaning assembly, one end of the separation barrel is fixedly connected to a connecting pipe, the connecting pipe is communicated with the separation barrel, a residue outlet is fixedly connected to the bottom of the connecting pipe, a collecting trough is fixedly connected to the top of the workbench and at a position corresponding to the residue outlet, and a residue box is arranged on the outside of the workbench and at a position corresponding to the collecting trough.

[0014] As a preferred embodiment of the extraction and stirring device provided by the utility model, the cleaning assembly includes an electric telescopic rod and a push plate, a push plate is provided inside the collecting tank, an electric telescopic rod is fixedly connected to the top of the workbench, the telescopic end of the electric telescopic rod passes through the interior of the collecting tank, and the telescopic end of the electric telescopic rod is fixedly connected to the push plate.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The extraction and stirring device provided by the utility model can separate the medicine residue from the medicine liquid when extracting Chinese herbal medicine through the structural design of the extraction mechanism, and guide the residue to the inside of the medicine liquid collection barrel through the guide groove for collection, thereby greatly improving the extraction efficiency.

[0017] The extraction and stirring device provided by the utility model can guide the medicinal residues produced after the extraction of Chinese herbal medicines into the interior of the residue box through the collecting trough for collection through the structural design of the medicinal residue collecting mechanism, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of the extraction and stirring device provided by the utility model;

[0020] Figure 2 A schematic diagram of the structure of a crushing and stirring assembly of an extraction and stirring device provided by the utility model;

[0021] Figure 3 A schematic diagram of the structure of the filter press assembly of the extraction and stirring device provided by the utility model;

[0022] Figure 4 This is a structural schematic diagram of the medicinal residue collecting mechanism of the extraction and stirring device provided by the utility model.

[0023] The markings in the figure are as follows:

[0024] 1. Workbench; 2. Support seat; 3. Extraction mechanism; 4. Drug residue collection mechanism; 5. Support legs; 6. Drug liquid collection bucket; 7. Slag box; 8. Support rod; 9. First drive motor; 10. Feeding hopper; 11. Conveying pipe; 12. Crushing knife holder; 13. First conveying blade; 14. Separation barrel; 15. Second conveying blade; 16. Second drive motor; 17. Lead-out port; 18. Filter screen; 19. Guide groove; 20. Connecting pipe; 21. Slag outlet; 22. Collection groove; 23. Electric telescopic rod; 24. Push plate. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0026] As described in the background art, in the above patent, when extracting Chinese herbal medicines, a large amount of drug residues will be produced in the extracted drug solution, and the drug residues are cleaned and separated.

[0027] In order to solve this technical problem, the utility model provides an extraction stirring device, which is applied to the extraction of Chinese herbal medicines.

[0028] Specifically, please refer to Figure 1-Figure 4 , the extraction and stirring device specifically comprises:

[0029] A workbench 1, a support base 2, an extraction mechanism 3, a drug residue collection mechanism 4 and a support leg 5. The support base 2 is fixedly connected to the top of the workbench 1. The extraction mechanism 3 for extracting Chinese herbal medicine is arranged above the support base 2. The end of the extraction mechanism 3 is arranged with a drug residue collection mechanism 4 for collecting drug residues produced after extraction by the extraction mechanism 3. The four end corners below the workbench 1 are fixedly connected with the support legs 5.

[0030] The extraction mechanism 3 includes a feeding hopper 10, a conveying pipe 11, a separation barrel 14, a crushing and stirring assembly, a filter press assembly, and an extract collecting assembly. The separation barrel 14 is fixedly connected to the top of the support seat 2. The overall shape of the residue collecting mechanism 4 is conical. The conveying pipe 11 is fixedly connected to the top of one end of the separation barrel 14, and the conveying pipe 11 is connected to the separation barrel 14. The feeding hopper 10 is fixedly connected to the top of the conveying pipe 11, and the feeding hopper 10 is connected to the conveying pipe 11.

[0031] The extraction and stirring device provided by the utility model can separate the medicinal residue from the medicinal liquid when extracting Chinese herbal medicines through the structural design of the extraction mechanism 3, and guide the residue to the inside of the medicinal liquid collection barrel 6 for collection through the guide groove 19, thereby greatly improving the extraction efficiency.

[0032] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0033] Embodiment 1:

[0034] Please refer to Figure 1-Figure 3 , an extraction and stirring device, comprising: a workbench 1, a support base 2, an extraction mechanism 3, a drug residue collecting mechanism 4 and a support leg 5, the support base 2 is fixedly connected to the top of the workbench 1, the extraction mechanism 3 for extracting Chinese herbal medicine is arranged above the support base 2, the end of the extraction mechanism 3 is arranged with a drug residue collecting mechanism 4 for collecting drug residues generated after extraction by the extraction mechanism 3, and the four end corners below the workbench 1 are fixedly connected with the support legs 5;

[0035] Specifically, the extraction mechanism 3 includes a feeding hopper 10, a conveying pipe 11, a separation barrel 14, a crushing and stirring assembly, a filter press assembly, and an extract collecting assembly. The separation barrel 14 is fixedly connected to the top of the support seat 2. The overall shape of the residue collecting mechanism 4 is conical. The conveying pipe 11 is fixedly connected to the top of one end of the separation barrel 14, and the conveying pipe 11 is connected to the separation barrel 14. The feeding hopper 10 is fixedly connected to the top of the conveying pipe 11, and the feeding hopper 10 is connected to the conveying pipe 11.

[0036] Furthermore, the crushing and mixing assembly includes a support rod 8, a first drive motor 9, a crushing tool holder 12, and a first conveying blade 13. The support rod 8 is fixedly connected to the top of the workbench 1, and the first drive motor 9 is fixedly connected to the top of the end of the support rod 8 away from the workbench 1. The crushing tool holder 12 is arranged inside the feeding hopper 10, and the crushing tool holder 12 is fixedly connected to the output end of the first drive motor 9. The first conveying blade 13 is arranged inside the conveying pipe 11, and the first conveying blade 13 is fixedly connected to the crushing tool holder 12, and the rotation axis of the first conveying blade 13 coincides with the rotation axis of the crushing tool holder 12.

[0037] Furthermore, the filter press assembly includes a second conveying blade 15, a second drive motor 16, a guide outlet 17 and a filter screen 18. The second conveying blade 15 is rotatably connected to the inside of the separation barrel 14, and the second drive motor 16 is fixedly connected to the outside of one end of the separation barrel 14. The output end of the second drive motor 16 is fixedly connected to the second conveying blade 15. The lower surface of the separation barrel 14 is provided with a guide outlet 17, and the inner side of the guide outlet 17 is provided with a filter screen 18, and the filter screen 18 is fixedly connected to the separation barrel 14.

[0038] Furthermore, the extraction liquid collection component includes a liquid collection barrel 6 and a guide groove 19. The guide groove 19 is fixedly connected above the workbench 1 and at a position corresponding to the guide outlet 17. The liquid collection barrel 6 is arranged on the outside of the workbench 1 and at a position corresponding to the guide groove 19.

[0039] It can be seen that when the Chinese herbal medicine needs to be extracted, the Chinese herbal medicine can be placed in the feeding hopper 10, and then the first driving motor 9 is started to drive the crushing knife holder 12 and the first conveying blade 13 to rotate. The Chinese herbal medicine inside the feeding hopper 10 is crushed by the crushing knife holder 12 and then transmitted downward to the separation barrel 14 by the first conveying blade 13, and then the second driving motor 16 is started to drive the second conveying blade 15 to rotate. The second conveying blade 15 gradually conveys the crushed Chinese herbal medicine forward. During the transportation process, the internal space of the separation barrel 14 gradually becomes smaller. At this time, the second conveying blade 15 cooperates with the filter screen plate 18 on the lower surface of the separation barrel 14 to squeeze the crushed Chinese herbal medicine, so that the medicinal liquid inside the Chinese herbal medicine passes through the outlet 17 downward into the guide groove 19, and then is guided by the guide groove 19 to finally enter the medicinal liquid collection barrel 6 for collection.

[0040] Embodiment 2:

[0041] The extraction stirring device provided in Example 1 is further optimized, specifically, as follows Figure 4 As shown, further, the medicine residue collection mechanism 4 includes a residue box 7, a connecting pipe 20, a residue outlet 21, a collecting trough 22 and a cleaning assembly. One end of the separation barrel 14 is fixedly connected to the connecting pipe 20, and the connecting pipe 20 is connected to the separation barrel 14. The lower part of the connecting pipe 20 is fixedly connected to the residue outlet 21, and the collecting trough 22 is fixedly connected to the upper part of the workbench 1 and at a position corresponding to the residue outlet 21. The residue box 7 is arranged on the outer side of the workbench 1 and at a position corresponding to the collecting trough 22.

[0042] Furthermore, the cleaning assembly includes an electric telescopic rod 23 and a push plate 24. The push plate 24 is arranged inside the collection tank 22. The electric telescopic rod 23 is fixedly connected to the top of the workbench 1. The telescopic end of the electric telescopic rod 23 passes through the interior of the collection tank 22, and the telescopic end of the electric telescopic rod 23 is fixedly connected to the push plate 24.

[0043] It can be seen that the medicinal residue generated after the extraction is completed is gradually transported to the inside of the connecting pipe 20 by the second conveying blade 15, and then falls downward into the collecting tank 22 through the residue dropping port 21, and then the electric telescopic rod 23 is started to drive the push plate 24 to move to push and clean the medicinal residue inside the collecting tank 22, so that the medicinal residue inside the collecting tank 22 gradually enters the residue box 7 for collection.

Claims

1. An extraction stirring device, characterized in that: include: A workbench (1), a support base (2), an extraction mechanism (3), a medicine residue collection mechanism (4) and a support leg (5), wherein the support base (2) is fixedly connected to the top of the workbench (1), an extraction mechanism (3) for extracting Chinese herbal medicine is arranged above the support base (2), a medicine residue collection mechanism (4) for collecting medicine residues generated after extraction by the extraction mechanism (3) is arranged at the end of the extraction mechanism (3), and the four end corners below the workbench (1) are fixedly connected to the support legs (5); The extraction mechanism (3) comprises a feeding hopper (10), a conveying pipe (11), a separation barrel (14), a crushing and stirring assembly, a filter pressing assembly, and an extract collecting assembly. The support seat (2) is fixedly connected to the separation barrel (14) above. The overall shape of the drug residue collecting mechanism (4) is conical. The conveying pipe (11) is fixedly connected to the top of one end of the separation barrel (14). The conveying pipe (11) is connected to the separation barrel (14). The feeding hopper (10) is fixedly connected to the top of the conveying pipe (11). The feeding hopper (10) is connected to the conveying pipe (11).

2. The extraction stirring device according to claim 1, characterized in that: The pulverizing and stirring assembly comprises a support rod (8), a first drive motor (9), a crushing blade holder (12), and a first conveying blade (13); the support rod (8) is fixedly connected above the workbench (1); the first drive motor (9) is fixedly connected above one end of the support rod (8) away from the workbench (1); a crushing blade holder (12) is arranged inside the feeding hopper (10); the crushing blade holder (12) is fixedly connected to the output end of the first drive motor (9); the first conveying blade (13) is arranged inside the conveying pipe (11); the first conveying blade (13) is fixedly connected to the crushing blade holder (12); the rotation axis of the first conveying blade (13) coincides with the rotation axis of the crushing blade holder (12).

3. The extraction stirring device according to claim 1, characterized in that: The filter press assembly comprises a second conveying blade (15), a second drive motor (16), a guide outlet (17) and a filter screen (18); the second conveying blade (15) is rotatably connected inside the separation barrel (14); the second drive motor (16) is fixedly connected to the outside of one end of the separation barrel (14); the output end of the second drive motor (16) is fixedly connected to the second conveying blade (15); the lower surface of the separation barrel (14) is provided with a guide outlet (17); the inner side of the guide outlet (17) is provided with a filter screen (18); and the filter screen (18) is fixedly connected to the separation barrel (14).

4. The extraction stirring device according to claim 1, characterized in that: The extraction liquid collection component comprises a liquid medicine collection bucket (6) and a guide groove (19); the guide groove (19) is fixedly connected above the workbench (1) and at a position corresponding to the guide outlet (17); and the liquid medicine collection bucket (6) is arranged outside the workbench (1) and at a position corresponding to the guide groove (19).

5. The extraction stirring device according to claim 1, characterized in that: The medicinal residue collection mechanism (4) comprises a residue box (7), a connecting pipe (20), a residue outlet (21), a collecting trough (22) and a cleaning assembly; one end of the separation barrel (14) is fixedly connected to the connecting pipe (20); the connecting pipe (20) is connected to the separation barrel (14); the lower part of the connecting pipe (20) is fixedly connected to the residue outlet (21); the upper part of the workbench (1) and at a position corresponding to the residue outlet (21) is fixedly connected to the collecting trough (22); and the residue box (7) is arranged on the outer side of the workbench (1) and at a position corresponding to the collecting trough (22).

6. The extraction stirring device according to claim 5, characterized in that: The cleaning assembly comprises an electric telescopic rod (23) and a push plate (24); the collection tank (22) is provided with a push plate (24); the upper part of the workbench (1) is fixedly connected with the electric telescopic rod (23); the telescopic end of the electric telescopic rod (23) passes through the collection tank (22); the telescopic end of the electric telescopic rod (23) is fixedly connected to the push plate (24).

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