An extraction tank for extracting traditional Chinese medicine

Abstract

This utility model provides an extraction tank for extracting traditional Chinese medicine, relating to the field of extraction technology. The extraction tank includes an extraction vessel with a discharge pipe fixedly connected to its bottom. A first sealing cap is provided at the lower end of the discharge pipe. A lid is provided at the top of the extraction vessel, and a drive motor is fixedly installed on the top of the lid. A rotating shaft is fixedly connected to the output end of the drive motor, and a connecting shaft is fixedly connected to the bottom of the rotating shaft. A spiral blade is fixedly connected to the outer side of the connecting shaft. This utility model can drive the spiral blade to rotate inside the discharge pipe, thereby preventing the residue in the extract from clogging the discharge pipe and hindering the discharge. Furthermore, a drive pump fixedly installed on the outer wall of the first mounting plate can deliver gas through an exhaust pipe to an annular pipe. Because multiple annularly distributed gas delivery pipes are fixedly connected to the annular pipe, and each gas delivery pipe is connected to a nozzle through a connector, gas can be sprayed into the discharge pipe through the nozzle, improving the anti-clogging effect of the discharge pipe.

Description

Technical Field

[0001] This utility model relates to the field of extraction technology, and in particular to an extraction tank for extracting traditional Chinese medicine. Background Technology

[0002] Traditional Chinese medicine (TCM) refers to substances used for the prevention, treatment, diagnosis, and promotion of rehabilitation and health maintenance under the guidance of TCM theory. Its core characteristics lie in the collection, processing, and preparation of TCM products in accordance with TCM theory, the explanation of their mechanisms of action, and the guidance of clinical application.

[0003] Although existing technologies can extract and process traditional Chinese medicine, they lack anti-clogging structures. As a result, when the extraction is complete and the material needs to be discharged, the residue in the extract can easily clog the discharge pipe, which is detrimental to the discharge process. Utility Model Content

[0004] This utility model provides an extraction tank for extracting traditional Chinese medicine, which solves the problem that the lack of an anti-clogging structure makes it easy for the residue in the extract to clog the discharge pipe when the traditional Chinese medicine needs to be discharged after extraction, thus hindering the discharge process.

[0005] This utility model provides an extraction tank for extracting traditional Chinese medicine, including an extraction tank, a discharge pipe fixedly connected to the bottom of the extraction tank, and a first sealing cap provided at the lower end of the discharge pipe; a tank cover provided at the top of the extraction tank, a drive motor fixedly mounted on the top of the tank cover, a rotating shaft fixedly connected to the output end of the drive motor, a connecting shaft fixedly connected to the bottom of the rotating shaft, and a spiral blade fixedly connected to the outer side of the connecting shaft, the spiral blade being located inside the discharge pipe; a first mounting plate fixedly connected to the outer wall of the extraction tank, a drive pump fixedly mounted on the outer wall of the first mounting plate, an exhaust pipe fixedly connected to one side of the drive pump, an annular pipe fixedly connected to the outer side of the discharge pipe, the exhaust pipe communicating with the annular pipe; and multiple annularly distributed gas supply pipes fixedly connected to the annular pipe, each gas supply pipe having a connector at one end, and a nozzle connected to the gas supply pipe through the connector.

[0006] Preferably, an air inlet pipe is provided on the other side of the drive pump, and a control valve is fixedly installed on the air inlet pipe.

[0007] Preferably, a second mounting plate is fixedly connected to the side of the extraction tank away from the drive pump, and a counterweight is fixedly connected to the outer side of the second mounting plate.

[0008] Preferably, a feed pipe is fixedly connected to the inner side of the can lid, and a second sealing cap is provided at the top of the feed pipe.

[0009] Preferably, an electric heating element is fixedly installed inside the extraction tank.

[0010] Preferably, the outer wall of the rotating shaft is fixedly connected with a plurality of linearly distributed stirring blades.

[0011] Preferably, a support leg is fixedly connected to the bottom of the extraction tank, and a pad is fixedly connected to the bottom of the support leg. Beneficial effects

[0012] Considering that although existing technology can extract and process traditional Chinese medicine, it does not have an anti-clogging structure, which makes it easy for the residue in the extract to clog the discharge pipe when the extraction is completed and the material needs to be discharged, thus hindering the discharge process.

[0013] This invention allows the first sealing cap to be removed from the outlet pipe during discharge, enabling the extracted Chinese medicine to be discharged through the outlet pipe. During discharge, the output of the drive motor rotates the rotating shaft. A connecting shaft is fixedly connected to the bottom of the rotating shaft, and a spiral blade is fixedly connected to the outside of the connecting shaft. The spiral blade is located inside the outlet pipe, thus driving it to rotate within the pipe and preventing dregs in the extract from clogging the outlet pipe and hindering discharge. Furthermore, a drive pump fixedly installed on the outer wall of the first mounting plate delivers gas through an exhaust pipe into the annular pipe. Multiple annularly distributed gas delivery pipes are fixedly connected to the annular pipe, each connected to a nozzle via a connector. This allows gas to be sprayed into the outlet pipe through the nozzle, improving the anti-clogging effect of the outlet pipe.

[0014] The above description is merely an overview of the technical solutions of the present utility model embodiments. In order to better understand the technical means of the present utility model embodiments and to implement them in accordance with the contents of the specification, and to make the above and other objects, features and advantages of the present utility model embodiments more obvious and understandable, specific embodiments of the present utility model are described below. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of an extraction tank for extracting traditional Chinese medicine according to this utility model.

[0017] Figure 2 This is a cross-sectional structural diagram of an extraction tank for extracting traditional Chinese medicine according to this utility model.

[0018] Figure 3 This is a partial structural diagram of an extraction tank for extracting traditional Chinese medicine according to the present invention.

[0019] Figure 4 This is an exploded structural diagram of an extraction tank for extracting traditional Chinese medicine according to this utility model.

[0020] Explanation of reference numerals in the attached figures: 1. Extraction tank; 2. Discharge pipe; 3. First sealing cover; 4. Tank cover; 5. Drive motor; 6. Rotating shaft; 7. Stirring blades; 8. Connecting shaft; 9. Spiral blades; 10. First mounting plate; 11. Drive pump; 12. Air inlet pipe; 13. Control valve; 14. Exhaust pipe; 15. Annular pipe; 16. Gas delivery pipe; 17. Connector; 18. Nozzle; 19. Heating element; 20. Feed pipe; 21. Second sealing cover; 22. Second mounting plate; 23. Counterweight; 24. Support leg; 25. Pad. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the terminology used herein in the specification of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; the terms “comprising” and “having”, and any variations thereof, in the specification, claims and drawings of this invention are intended to cover non-exclusive inclusion.

[0023] The term "embodiment" as used herein means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the present invention. The appearance of the phrase "embodiment" in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0024] The directional terms appearing in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this utility model. For example, in the description of this utility model, terms such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figures. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, "connection" or "joining" in mechanical structures can refer to a physical connection. A physical connection can be a fixed connection, such as a connection secured by fasteners, such as screws, bolts, or other fasteners; a physical connection can also be a detachable connection, such as a snap-fit ​​or interlocking connection; a physical connection can also be an integral connection, such as a connection formed by welding, bonding, or integral molding. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0027] This utility model provides, for example Figures 1-4 An extraction tank for extracting traditional Chinese medicine is shown, comprising an extraction tank 1, a discharge pipe 2 fixedly connected to the bottom of the extraction tank 1, and a first sealing cover 3 provided at the lower end of the discharge pipe 2; a tank cover 4 provided at the top of the extraction tank 1, a drive motor 5 fixedly installed at the top of the tank cover 4, a rotating shaft 6 fixedly connected to the output end of the drive motor 5, a connecting shaft 8 fixedly connected to the bottom of the rotating shaft 6, and a spiral blade 9 fixedly connected to the outer side of the connecting shaft 8, the spiral blade 9 being located inside the discharge pipe 2; a first mounting plate 10 fixedly connected to the outer wall of the extraction tank 1, a drive pump 11 fixedly installed on the outer wall of the first mounting plate 10, an exhaust pipe 14 fixedly connected to one side of the drive pump 11, an annular pipe 15 fixedly connected to the outer side of the discharge pipe 2, the exhaust pipe 14 communicating with the annular pipe 15; a plurality of annularly distributed gas supply pipes 16 fixedly connected to the annular pipe 15, each gas supply pipe 16 having a connector 17 at one end, and a nozzle 18 connected to the gas supply pipe 16 through the connector 17.

[0028] Specifically, during discharge, the first sealing cap 3 can be removed from the port of the discharge pipe 2, allowing the extracted Chinese medicine in the extraction tank 1 to be discharged through the discharge pipe 2. During the discharge process, the output end of the drive motor 5 will drive the rotating shaft 6 to rotate. Since the bottom of the rotating shaft 6 is fixedly connected to the connecting shaft 8, and the outer side of the connecting shaft 8 is fixedly connected to the spiral blade 9, which is located inside the discharge pipe 2, the spiral blade 9 can be driven to rotate inside the discharge pipe 2, thereby preventing the residue in the extract from clogging the discharge pipe 2 and hindering the discharge. In addition, the drive pump 11 fixedly installed on the outer wall of the first mounting plate 10 can deliver gas through the exhaust pipe 14 to the annular pipe 15. Since multiple annularly distributed gas delivery pipes 16 are fixedly connected to the annular pipe 15, and each gas delivery pipe 16 is connected to a nozzle 18 through a connector 17, the gas can be sprayed into the discharge pipe 2 through the nozzle 18, which can improve the anti-clogging effect of the discharge pipe 2.

[0029] Reference Figures 1-2 An air inlet pipe 12 is provided on the other side of the drive pump 11, and a control valve 13 is fixedly installed on the air inlet pipe 12.

[0030] By controlling valve 13, the intake pipe 12 can be opened, and after starting the drive pump 11, the gas can be transported through the intake pipe 12 to the exhaust pipe 14, thus realizing the gas transport function.

[0031] Reference Figure 1 and Figure 4 A second mounting plate 22 is fixedly connected to the side of the extraction tank 1 away from the drive pump 11, and a counterweight 23 is fixedly connected to the outer side of the second mounting plate 22.

[0032] The side of the extraction tank 1 away from the drive pump 11 is balanced by a counterweight 23 set on the second mounting plate 22, which improves the support stability of the extraction tank 1 and enables the extraction tank 1 to operate stably.

[0033] Reference Figures 1-2 The inner side of the can lid 4 is fixedly connected to the feed pipe 20, and the top of the feed pipe 20 is provided with a second sealing cap 21.

[0034] By opening the second sealing cover 21 at the top of the feed pipe 20, the Chinese medicine to be extracted can be transported through the feed pipe 20 to the inside of the extraction tank 1 for processing, thus realizing the feeding function.

[0035] Reference Figure 2 An electric heating element 19 is fixedly installed inside the extraction tank 1.

[0036] When the electric heating tube 19 is powered on, it generates heat and raises the temperature inside the extraction tank 1, which facilitates the extraction and processing of traditional Chinese medicines sent into the extraction tank 1.

[0037] Reference Figure 3Multiple linearly distributed stirring blades 7 are fixedly connected to the outer wall of the rotating shaft 6.

[0038] By fixing a stirring blade 7 to the outer wall of the rotating shaft 6, the drive motor 5 can drive the rotating shaft 6 to rotate while simultaneously driving the stirring blade 7 to rotate, thereby improving the extraction effect of traditional Chinese medicine.

[0039] Reference Figure 1 and Figure 4 The bottom of the extraction tank 1 is fixedly connected to a support leg 24, and the bottom of the support leg 24 is fixedly connected to a pad 25.

[0040] By fixing a support leg 24 to the bottom of the extraction tank 1, and setting a pad 25 at the bottom of the support leg 24, the support stability of the extraction tank 1 can be improved, ensuring that the extraction tank 1 can operate stably. Working principle: This invention allows the first sealing cap 3 to be removed from the port of the discharge pipe 2 during discharge, enabling the extracted Chinese medicine in the extraction tank 1 to be discharged through the discharge pipe 2. During the discharge process, the output of the drive motor 5 drives the rotating shaft 6 to rotate. Because the bottom of the rotating shaft 6 is fixedly connected to the connecting shaft 8, and the outer side of the connecting shaft 8 is fixedly connected to the spiral blade 9, which is located inside the discharge pipe 2, the spiral blade 9 can be driven to rotate inside the discharge pipe 2, thereby preventing the residue in the extract from clogging the discharge pipe 2 and hindering the discharge.

[0041] In addition, the drive pump 11 fixedly installed on the outer wall of the first mounting plate 10 can deliver gas through the exhaust pipe 14 to the annular pipe 15. Because multiple gas delivery pipes 16 are fixedly connected to the annular pipe 15 in a ring distribution, and each gas delivery pipe 16 is connected to a nozzle 18 through a connector 17, the gas can be sprayed into the discharge pipe 2 through the nozzle 18, which can improve the anti-clogging effect of the discharge pipe 2.

[0042] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A traditional Chinese medicine extraction tank for extraction, comprising an extraction tank (1), characterized in that: The bottom of the extraction tank (1) is fixedly connected to a discharge pipe (2), and the lower end of the discharge pipe (2) is provided with a first sealing cap (3). The extraction tank (1) is provided with a tank cover (4) at the top. A drive motor (5) is fixedly installed on the top of the tank cover (4). A rotating shaft (6) is fixedly connected to the output end of the drive motor (5). A connecting shaft (8) is fixedly connected to the bottom of the rotating shaft (6). A spiral blade (9) is fixedly connected to the outside of the connecting shaft (8). The spiral blade (9) is located inside the discharge pipe (2). The outer wall of the extraction tank (1) is fixedly connected to a first mounting plate (10), and a drive pump (11) is fixedly installed on the outer wall of the first mounting plate (10). An exhaust pipe (14) is fixedly connected to one side of the drive pump (11), and an annular pipe (15) is fixedly connected to the outer side of the discharge pipe (2). The exhaust pipe (14) is connected to the annular pipe (15). Multiple air supply pipes (16) arranged in a ring are fixedly connected to the annular pipe (15). Each air supply pipe (16) has a connector (17) at one end, and the air supply pipe (16) is connected to a nozzle (18) through the connector (17).

2. The extraction tank for extracting traditional Chinese medicine according to claim 1, characterized in that: An air inlet pipe (12) is provided on the other side of the drive pump (11), and a control valve (13) is fixedly installed on the air inlet pipe (12).

3. The extraction tank for extracting traditional Chinese medicine according to claim 1, characterized in that: A second mounting plate (22) is fixedly connected to the side of the extraction tank (1) away from the drive pump (11), and a counterweight (23) is fixedly connected to the outside of the second mounting plate (22).

4. The extraction tank for extracting traditional Chinese medicine according to claim 1, characterized in that: The inner side of the can lid (4) is fixedly connected to the feed pipe (20), and the top of the feed pipe (20) is provided with a second sealing cap (21).

5. The extraction tank for extracting traditional Chinese medicine according to claim 1, characterized in that: An electric heating tube (19) is fixedly installed inside the extraction tank (1).

6. The extraction tank for extracting traditional Chinese medicine according to claim 1, characterized in that: The outer wall of the rotating shaft (6) is fixedly connected with a plurality of linearly distributed stirring blades (7).

7. The extraction tank for extracting traditional Chinese medicine according to claim 1, characterized in that: The bottom of the extraction tank (1) is fixedly connected to a support leg (24), and the bottom of the support leg (24) is fixedly connected to a pad (25).

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