Traditional Chinese medicine filtering device for internal medicine endocrine therapy of traditional Chinese medicine

Abstract

The invention relates to the technical field of traditional Chinese medicine equipment, in particular to a traditional Chinese medicine filtering device for internal Chinese medicine endocrine therapy, which comprises a primary filter with a cavity structure, a peristaltic filter element arranged in the primary filter, a liquid inlet arranged at the top of the primary filter and a discharge port arranged at the bottom of the primary filter, electric control valves are respectively arranged in the medicine inlet, the first slag discharge port and the discharge port; the primary filter is also provided with a filter element driver; the fine filters are communicated with the discharging opening through electric control valves, each fine filter is of a cavity structure, a ceramic separation membrane is arranged in each fine filter, and a fine filter opening is formed in the bottom of each fine filter; the molecular sieve is of a longitudinal cavity structure, the top of the molecular sieve is provided with a high-pressure connector, the high-pressure connector is communicated with the fine filtration opening through a high-pressure pump, and the molecular sieve is provided with a medicine outlet. Through a multi-stage precise separation technology and a dynamic anti-blocking design, the purification problem of the traditional Chinese medicine decoction is systematically solved, and the traditional Chinese medicine stability of endocrine disease patients is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of traditional Chinese medicine equipment, and particularly relates to a traditional Chinese medicine filtering device for endocrine treatment in traditional Chinese medicine internal medicine. Background Art

[0002] In the endocrine treatment of traditional Chinese medicine internal medicine, the decocted liquid of traditional Chinese medicine usually contains medicinal residues, suspended particles and colloidal impurities, and these components may affect the effectiveness of the medicine and the comfort of patients taking it. For traditional Chinese medicine filtering equipment, large particle impurities are first filtered, and then fine particles and colloidal components are separated. However, in the initial filtering stage, large particle impurities are likely to cause blockage of the primary filter, and then the filtering voids gradually shrink, reducing the filtering efficiency. Among some means of stirring, pressurizing and flushing, although the blockage problem of the primary filter can be solved, these solutions will cause loss and damage of the effective components of the medicine, making the medicine components unstable. And for the treatment of endocrine diseases, long-term medication is usually required, and the purity and stability of the liquid medicine are crucial for the curative effect. Summary of the Invention

[0003] The present invention provides a traditional Chinese medicine filtering device for endocrine treatment in traditional Chinese medicine internal medicine, which systematically solves the problem of purifying the decocted liquid of traditional Chinese medicine and ensures the stability of traditional Chinese medicine for patients with endocrine diseases through multi-stage precision separation technology, dynamic anti-blocking design and intelligent control.

[0004] To achieve the above object, the present invention provides the following technical solution: A traditional Chinese medicine filtering device for endocrine treatment in traditional Chinese medicine internal medicine, which includes: a primary filter, the primary filter is of a cavity structure, internally provided with a peristaltic filter element, and the top of the primary filter is provided with a medicine inlet and a first slag discharge port, the bottom is provided with a discharge port, and electric control valves are respectively arranged inside the medicine inlet, the first slag discharge port and the discharge port. The primary filter is further provided with a filter element driver; a fine filter, multiple fine filters are provided and are respectively connected to the discharge port through electric control valves. Each fine filter is of a cavity structure and internally provided with a ceramic separation membrane. Each fine filter bottom is respectively provided with a fine filter port, and an electric control valve is arranged inside the fine filter port; a molecular sieve, the molecular sieve is of a vertically arranged cavity structure and is arranged at the bottom of the corresponding fine filter. Each molecular sieve top is provided with a high-pressure interface, and the high-pressure interface is connected to the fine filter port through a high-pressure pump. The molecular sieve is provided with a medicine outlet; a controller, the filter element driver, the high-pressure pump and each electric control valve are respectively electrically connected to the controller.

[0005] Preferably, the top wall and the bottom wall of the inner cavity of the primary filter are parallel to each other. A hemispherical distribution chamber is provided at the center of the top wall, and a hemispherical collection chamber is provided at the center of the bottom wall. The medicine inlet and the first slag discharge port are respectively communicated with the distribution chamber, and the discharge port is communicated with the collection chamber. The peristaltic filter element is formed by alternately overlapping a number of first corrugated plates and second corrugated plates. The corrugated curved surfaces of any adjacent first corrugated plate and second corrugated plate are mutually adapted, and elastic sealing strips are respectively provided at the two ends of the first corrugated plate and the second corrugated plate corresponding to each other. One end of the peristaltic filter element is provided with a first slide rail passing through each of the first corrugated plates, and the other end of the peristaltic filter element is provided with a second slide rail passing through each of the second corrugated plates. Each of the first corrugated plates is respectively matched with the first slide rail through a sliding sleeve, and each of the second corrugated plates is respectively matched with the second slide rail through a sliding sleeve. Both ends of the first slide rail are fixedly connected to the inner wall of the primary filter, and a conduction frame extending outward is provided inside the primary filter. Both ends of the second slide rail are fixedly connected to the conduction frame. The filter element driver includes a vibration motor provided on the conduction frame, and the vibration motor is electrically connected to the controller.

[0006] Preferably, pressing plates are respectively provided on both sides of the peristaltic filter element inside the primary filter. Eccentric wheels are respectively provided at the middle parts of the inner wall of the primary filter corresponding to the two pressing plates. The axial directions of the eccentric wheels extend to the outside of the primary filter, and worm wheels are respectively provided. The filter element driver further includes a reduction motor fixedly provided outside the primary filter. The reduction motor is engaged with the corresponding worm wheel through the worm gears at both ends of the output shaft. The reduction motor is electrically connected to the controller.

[0007] Preferably, it further includes a sedimentation tank. The fine filter is provided with a second slag discharge port, and the molecular sieve is provided with a third slag discharge port. The second slag discharge port and the third slag discharge port are respectively communicated with the sedimentation tank.

[0008] Preferably, a filter element is provided inside the sedimentation tank, and a pump pipe extending downward is provided at the center of the top of the sedimentation tank. The top end of the pump pipe is communicated with the discharge port through a flush pump and a flush valve. The flush pump and the flush valve are respectively electrically connected to the controller.

[0009] The beneficial effects of the present invention are as follows: In summary, the device reduces the blockage of filter holes through the vibration and extrusion design of the peristaltic filter element, extends the service life of the filter element, and is suitable for long-term continuous use. The molecular sieve accurately intercepts small molecule active ingredients, such as flavonoids and alkaloids, avoiding the physical adsorption loss of active ingredients in traditional filtration. The parallel fine filters support personalized filtration parameters for different medicinal materials, adapting to the diversity of compound medicines in endocrine therapy. It also reduces manual intervention through the automation of the controller, reduces the risk of cross-contamination, meets the GMP standards, and systematically solves the problem of purifying traditional Chinese medicine decoction, ensuring the stability of traditional Chinese medicine for endocrine disease patients. In addition, the waste residues at the second slag discharge port and the third slag discharge port enter the precipitation tank. After secondary filtration by the filter element, the flushing pump can send the residual liquid medicine back to the primary filter and perform backwashing on it, so that the large particle impurities blocked in the distribution chamber are discharged through the first slag discharge port, facilitating waste collection and secondary utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0011] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0012] Figure 2 It is a cross-sectional view of the internal structure of the primary filter of the present invention;

[0013] Figure 3 It is a cross-sectional view of the internal structure of the precipitation tank of the present invention.

[0014] In the figure: 1, primary filter; 2, medicine inlet; 3, first slag discharge port; 4, discharge port; 5, fine filter; 6, molecular sieve; 7, high-pressure pump; 8, medicine outlet; 9, distribution chamber; 10, collection chamber; 11, first corrugated plate; 12, first corrugated plate; 13, first slide rail; 14, second slide rail; 15, conduction frame; 16, vibration motor; 17, pressing plate; 18, eccentric wheel; 19, reduction motor; 20, precipitation tank; 21, second slag discharge port; 22, third slag discharge port; 23, filter element; 24, flushing pump; 25, flushing valve; 26, controller; 27, elastic sealing strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the scope of protection of the present invention.

[0016] According to Figure 1 、 Figure 2 、 Figure 3 As shown, a traditional Chinese medicine filtering device for endocrine treatment in traditional Chinese medicine internal medicine includes: a primary filter 1, the primary filter 1 is a cavity structure, internally provided with a peristaltic filter element 23, and the top of the primary filter 1 is provided with a medicine inlet 2 and a first slag discharge port 3, and the bottom is provided with a discharge port 4. Electric control valves are respectively arranged inside the medicine inlet 2, the first slag discharge port 3 and the discharge port 4. The primary filter 1 is also provided with a filter element 23 driver; a fine filter 5, a plurality of fine filters 5 are provided, and are respectively connected to the discharge port 4 through electric control valves. Each fine filter 5 is a cavity structure and internally provided with a ceramic separation membrane. Each fine filter bottom is respectively provided with a fine filter port, and an electric control valve is arranged inside the fine filter port; a molecular sieve 6, the molecular sieve 6 is a longitudinally arranged cavity structure and is arranged at the bottom of the corresponding fine filter 5. Each molecular sieve 6 is provided with a high-pressure interface at the top, and the high-pressure interface is connected to the fine filter port through a high-pressure pump 7. The molecular sieve 6 is provided with a medicine outlet 8; a controller 26, the filter element 23 driver, the high-pressure pump 7 and each electric control valve are respectively electrically connected to the controller 26.

[0017] Among them, the top wall and the bottom wall of the inner cavity of the primary filter 1 are parallel to each other. A hemispherical distribution chamber 9 is provided in the center of the top wall, and a hemispherical collection chamber 10 is provided in the center of the bottom wall. The medicine inlet 2 and the first slag discharge port 3 are respectively communicated with the distribution chamber 9, and the discharge port 4 is communicated with the collection chamber 10. The peristaltic filter element 23 is formed by alternately overlapping a plurality of first corrugated plates 11 and second corrugated plates 12. The corrugated curved surfaces of any adjacent first corrugated plate 11 and second corrugated plate 12 are mutually adapted, and elastic sealing strips 27 are respectively provided at both ends of the first corrugated plate 11 and the second corrugated plate 12 corresponding to each other. One end of the peristaltic filter element 23 is provided with a first slide rail 13 penetrating through each of the first corrugated plates 11, and the other end of the peristaltic filter element 23 is provided with a second slide rail 14 penetrating through each of the second corrugated plates 12. Each of the first corrugated plates 11 is respectively matched with the first slide rail 13 through a sliding sleeve, and each of the second corrugated plates 12 is respectively matched with the second slide rail 14 through a sliding sleeve. Both ends of the first slide rail 13 are fixedly connected to the inner wall of the primary filter 1, and a conduction frame 15 extending outward is provided inside the primary filter 1. Both ends of the second slide rail 14 are fixedly connected to the conduction frame 15. The filter element 23 driver includes a vibration motor 16 provided on the conduction frame 15, and the vibration motor 16 is electrically connected to the controller 26.

[0018] Moreover, pressing plates 17 are respectively provided on both sides of the peristaltic filter element 23 inside the primary filter 1. Eccentric wheels 18 are respectively provided in the middle parts of the inner wall of the primary filter 1 corresponding to the two pressing plates 17. The axial directions of the eccentric wheels 18 extend to the outside of the primary filter 1, and worm wheels are respectively provided. The filter element 23 driver further includes a reduction motor 19 fixedly provided outside the primary filter 1. The reduction motor 19 is engaged with the corresponding worm wheel through worms at both ends of the output shaft. The reduction motor 19 is electrically connected to the controller 26.

[0019] The technical solution of the Chinese medicine filtering device optimizes the purification process of traditional Chinese medicine decoction liquid through multi-stage precision separation technology. During its working process, the primary filter 1 adopts a cavity with a hemispherical distribution / collection chamber 10, combined with a peristaltic filter element 23 composed of alternating wave plates. The vibration motor 16 drives the wave plate to produce periodic peristalsis to form dynamic filtration. After the liquid medicine enters the distribution chamber 9 from the drug inlet 2, it is evenly dispersed. When passing through the gap between the wave plates, large particles of impurities are intercepted. Its filtration diameter is set at 50-100μm by the spacing and wave arc of the first wave plate 11 and the second wave plate 12. The filtered liquid medicine flows to the collection chamber 10. The eccentric wheel 18 and the pressure plate 17 intermittently squeeze the filter element 23, thereby preventing fine impurities from being stuck in the peristaltic filter element 23, enhancing the impurity stripping effect, and avoiding the blockage and failure of the peristaltic filter element 23. In the precision filtration stage, different fine filters 5 can be adapted to ceramic membranes with different pore sizes, and the filtration accuracy is set to 0.1-10μm, thereby achieving targeted separation. The liquid medicine is diverted to the corresponding ceramic membrane fine filter 5 through the discharge port 4, and the fine particles and colloids are intercepted through the micropores. Under the action of the high-pressure pump 7, the finely filtered liquid medicine is pressed into the molecular sieve 6 from the fine filter port, and the pore size of the molecular sieve 6 is used to selectively separate small molecular active ingredients. The filtration accuracy is set at 1-10nm, thereby significantly reducing the residual colloids and fine particles, and finally improving the clarity of the filtered liquid medicine. In the entire filtration process, the controller 26 coordinates various components such as the electric control valve, the vibration motor 16, and the high-pressure pump 7 to achieve fully automated operation.

[0020] In summary, the device utilizes the vibration and extrusion design of the peristaltic filter element 23 to reduce filter pore blockage, extend the life of the filter element 23, and is suitable for long-term continuous use. The molecular sieve 6 accurately intercepts small molecular active ingredients, such as flavonoids and alkaloids, to avoid the physical adsorption loss of effective ingredients in traditional filtration. The parallel fine filter 5 supports personalized filtration parameters for different medicinal materials and adapts to the diversity of compound medicines in endocrine therapy. The automation of the controller 26 also reduces manual intervention and cross-contamination risks, meets GMP standards, and systematically solves the problem of purification of Chinese medicine decoctions, ensuring the stability of Chinese medicine for patients with endocrine diseases.

[0021] It also includes a sedimentation tank 20; the fine filter 5 is provided with a second slag discharge port 21, the molecular sieve 6 is provided with a third slag discharge port 22, and the second slag discharge port 21 and the third slag discharge port 22 are respectively connected to the sedimentation tank 20. A filter element 23 is provided in the sedimentation tank 20, and a pump pipe extending downward is provided at the center of the top of the sedimentation tank 20, and the top of the pump pipe is connected to the discharge port 4 through a flushing pump 24 and a flushing valve 25, and the flushing pump 24 and the flushing valve 25 are respectively electrically connected to the controller 26.

[0022] In this design, the waste residues from the second slag discharge port 21 and the third slag discharge port enter the sedimentation tank 20. After being filtered twice by the filter element 23, the flushing pump 24 can send the residual liquid medicine back to the primary filter 1 and perform backwashing on it, so that the large particulate impurities blocked in the distribution chamber 9 pass through the first slag discharge port 3 and are discharged, thereby facilitating the collection and secondary utilization of waste materials.

[0023] The above is only a specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, which should all be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. A traditional Chinese medicine filtering device for endocrine treatment in traditional Chinese medicine internal medicine, characterized in that, Comprising: A primary filter (1), the primary filter (1) being of a cavity structure, internally provided with a peristaltic filter element (23), and the top of the primary filter (1) being provided with a medicine inlet (2) and a first slag discharge port (3), the bottom being provided with a discharge port (4). Electric control valves are respectively provided inside the medicine inlet (2), the first slag discharge port (3) and the discharge port (4). The primary filter (1) is further provided with a filter element (23) driver; A fine filter (5), multiple fine filters (5) being provided and respectively connected to the discharge port (4) through electric control valves. Each fine filter (5) is of a cavity structure and internally provided with a ceramic separation membrane. Fine filter ports are respectively provided at the bottoms of each fine filter, and electric control valves are provided inside the fine filter ports; A molecular sieve (6), the molecular sieve (6) being of a vertically arranged cavity structure and provided at the bottom of the corresponding fine filter (5). High-pressure interfaces are provided at the tops of each molecular sieve (6), and the high-pressure interfaces are connected to the fine filter ports through a high-pressure pump (7). The molecular sieve (6) is provided with a medicine outlet (8); A controller (26), the filter element (23) driver, the high-pressure pump (7) and each electric control valve being electrically connected to the controller (26) respectively.

2. The traditional Chinese medicine filtering device for endocrine treatment in traditional Chinese medicine internal medicine according to claim 1, wherein: The top wall and the bottom wall of the inner cavity of the primary filter (1) are parallel to each other, and a hemispherical distribution chamber (9) is provided at the center of the top wall, and a hemispherical collection chamber (10) is provided at the center of the bottom wall. The medicine inlet (2) and the first slag discharge port (3) are respectively connected to the distribution chamber (9), and the discharge port (4) is connected to the collection chamber (10). The peristaltic filter element (23) is formed by alternately overlapping a number of first corrugated plates (11) and second corrugated plates (12). The corrugated curved surfaces of any adjacent first corrugated plate (11) and second corrugated plate (12) are mutually adapted, and elastic sealing strips (27) are respectively provided at the two ends of the first corrugated plate (11) and the second corrugated plate (12) corresponding to each other. One end of the peristaltic filter element (23) is provided with a first slide rail (13) passing through each first corrugated plate (11), and the other end of the peristaltic filter element (23) is provided with a second slide rail (14) passing through each second corrugated plate (12). Each first corrugated plate (11) is respectively matched with the first slide rail (13) through a sliding sleeve, and each second corrugated plate (12) is respectively matched with the second slide rail (14) through a sliding sleeve. The two ends of the first slide rail (13) are respectively fixedly connected to the inner wall of the primary filter (1), and a conduction frame (15) extending outwards is provided inside the primary filter (1). The two ends of the second slide rail (14) are fixedly connected to the conduction frame (15). The filter element (23) driver includes a vibration motor (16) provided on the conduction frame (15), and the vibration motor (16) is electrically connected to the controller (26).

3. The traditional Chinese medicine filtering device for endocrine treatment in traditional Chinese medicine internal medicine according to claim 2, characterized in that: On both sides of the primary filter (1) corresponding to the peristaltic filter element (23), pressing plates (17) are respectively provided. Eccentric wheels (18) are respectively provided on the inner wall of the primary filter (1) corresponding to the middle parts of the two pressing plates (17). The axial directions of the respective eccentric wheels (18) extend to the outside of the primary filter (1), and worm wheels are respectively provided; the filter element (23) driver further includes a reduction motor (19) fixedly arranged outside the primary filter (1). The reduction motor (19) is engaged with the corresponding worm wheels through worms at both ends of the output shaft; the reduction motor (19) is electrically connected to the controller (26).

4. A traditional Chinese medicine filtering device for endocrine treatment in traditional Chinese medicine internal medicine according to claim 1, characterized in that: It further includes a sedimentation tank (20); the fine filter (5) is provided with a second slag discharge port (21), the molecular sieve (6) is provided with a third slag discharge port (22), and the second slag discharge port (21) and the third slag discharge port (22) are respectively communicated with the sedimentation tank (20).

5. A traditional Chinese medicine filtering device for endocrine treatment in traditional Chinese medicine internal medicine according to claim 4, characterized in that: A filter element (23) is provided in the sedimentation tank (20), and a pump pipe extending downward is provided at the center of the top of the sedimentation tank (20). The top end of the pump pipe is communicated with the discharge port (4) through a flush pump (24) and a flush valve (25). The flush pump (24) and the flush valve (25) are respectively electrically connected to the controller (26).

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