Liquid medicine extraction device

Abstract

The invention provides a liquid medicine extraction device, and relates to the technical field of separation devices, the liquid medicine extraction device comprises a device body, the device body comprises an extraction assembly and a collection assembly, the extraction assembly is detachably connected with the collection assembly, and the extraction assembly at least comprises a push rod, a spring column, a push plate, a medicinal material storage chamber, an instant cooling chamber and a nylon ultrafiltration part; the push rod, the spring column and the push plate are sequentially and fixedly connected from top to bottom, the push plate extrudes medicinal materials in the medicinal material storage chamber, the instant cooling chamber is located below the medicinal material storage chamber and communicated with the medicinal material storage chamber, and the nylon ultrafiltration component is fixedly connected with the instant cooling chamber; the collecting assembly at least comprises a liquid storage plate, and the liquid storage plate is connected with the nylon ultrafiltration component at an interval. The problem that in the prior art, residual liquid medicine in boiled traditional Chinese medicinal materials cannot be extracted in time is solved.

Description

Technical Field

[0001] This application relates to the technical field of separation devices, and particularly to a liquid medicine extraction device. Background Art

[0002] The active ingredients of traditional Chinese medicines are the key to exerting their therapeutic effects. During the decocting process, the active ingredients dissolve from the medicinal material tissues into the liquid medicine. If not extracted thoroughly, some active ingredients will remain in the medicinal residues and be wasted. For example, active ingredients such as astragalus polysaccharides and flavonoids in astragalus will dissolve in water after long-term decocting, and these ingredients play important roles in enhancing the body's immunity, etc. If the extraction is insufficient, the medicinal value of traditional Chinese medicines will be reduced. On the other hand, there are various active ingredients in different traditional Chinese medicines, such as alkaloids (such as berberine in Coptis chinensis), glycosides (such as glycyrrhizic acid glycoside in Glycyrrhiza uralensis), volatile oils (such as menthol and other volatile oil components in Mentha haplocalyx), etc. These ingredients have different effects in treating diseases. Only by extracting the decocted liquid medicine thoroughly can these ingredients be utilized as much as possible to achieve the expected therapeutic effect.

[0003] In the prior art, it is often necessary to dissipate the heat of the medicinal materials before extracting or packing the liquid medicine, which leads to the loss of the active ingredients of the liquid medicine with the steam during the external cooling process after the traditional Chinese medicines are decocted. Summary of the Invention

[0004] In view of this, the purpose of this application is to provide a liquid medicine extraction device, aiming to solve the problem in the prior art that the residual liquid medicine in the boiled traditional Chinese medicines cannot be extracted in time.

[0005] To achieve the above purpose, the embodiments of the present invention adopt the following technical solutions:

[0006] A liquid medicine extraction device includes a device body, the device body includes an extraction component and a collection component, the extraction component is detachably connected to the collection component, the extraction component at least includes a push rod, a spring column, a push plate, a medicinal material storage chamber, an instantaneous cooling chamber, and a nylon ultrafiltration component. The push rod, the spring column, and the push plate are fixedly connected in sequence from top to bottom. The push plate squeezes the medicinal materials in the medicinal material storage chamber. The instantaneous cooling chamber is located below the medicinal material storage chamber and is communicated with it. The nylon ultrafiltration component is fixedly connected to the instantaneous cooling chamber. The collection component at least includes a liquid storage plate, and the liquid storage plate is spaced from the nylon ultrafiltration component.

[0007] Further, the collection component at least further includes a shunt pipe and a drainage pipe. The liquid storage plate is connected through the shunt pipe, the shunt pipe is connected through the drainage pipe, the drainage pipe is detachably connected to the nylon ultrafiltration component, and the drainage pipe is located between the nylon ultrafiltration component and the liquid storage plate.

[0008] Further, a cooling device is fixedly connected to the inner peripheral wall of the instant cooling chamber.

[0009] Further, the cooling device is at least an air cooler.

[0010] Further, the instant cooling chamber is fixedly connected to a first support plate, a support column is fixedly connected to the first support plate, and a second support plate is fixedly connected to an end of the support column away from the fixed connection with the first support plate.

[0011] Further, a composite pipe is fixedly connected between the instant cooling chamber and the medicinal material storage chamber.

[0012] Further, a handle is fixedly connected to the push rod.

[0013] Further, a drainage channel is penetrated and connected to the drainage pipe, and the drainage channel is detachably connected to the liquid storage plate.

[0014] Further, a connection port is provided between the drainage pipe and the nylon ultrafiltration component.

[0015] Further, the nylon ultrafiltration component is at least a nylon rope net with a spacing distance A, and the distance A is at least 1 mm.

[0016] Based on the above technical features, the beneficial effects of the present application are as follows: The collection component is used to store the extracted liquid medicine, and the extraction component is used to extract the residual liquid medicine in the just-boiled Chinese medicinal materials. While ensuring the normal operation of the device, it avoids the loss of effective components caused by the evaporation of the liquid medicine due to high temperature, improves the extraction rate of the liquid medicine after boiling the Chinese medicinal materials, and realizes sufficient filtration through the nylon ultrafiltration component. The overall device realizes extrusion extraction, solving the technical problem that the prior art cannot provide a device that can fully filter and extract the residual liquid medicine in the boiled Chinese medicinal materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the liquid medicine extraction device provided by the present application;

[0018] Figure 2 is a schematic structural diagram inside the liquid medicine extraction device provided by the present application;

[0019] Figure 3 is a schematic structural diagram of the first support plate in the liquid medicine extraction device provided by the present application;

[0020] Figure 4 is a schematic structural diagram of the nylon ultrafiltration component in the liquid medicine extraction device provided by the present application;

[0021] Figure 5Schematic structural diagram of the collection component in the liquid medicine extraction device provided for this application.

[0022] In the figure: 100 - extraction component; 200 - collection component; 1 - second support plate; 2 - push rod; 3 - spring column; 4 - push plate; 5 - medicinal material storage chamber; 6 - instant cooling chamber; 7 - nylon ultrafiltration component; 8 - cooling device; 9 - first support plate; 10 - support column; 11 - composite pipe; 12 - handle; 13 - liquid storage plate; 14 - shunt pipe; 15 - drainage pipe; 16 - connection port; 17 - drainage channel. Detailed implementation manners

[0023] Next, the technical solutions in the embodiments of this application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0024] Embodiment

[0025] Please refer to Figures 1-5 , the embodiments of this application provide a liquid medicine extraction device, which relates to the technical field of separation devices. The device includes a device body, and the device body includes an extraction component 100 and a collection component 200. The extraction component 100 and the collection component 200 are detachably connected. The extraction component 100 at least includes a push rod 2, a spring column 3, a push plate 4, a medicinal material storage chamber 5, an instant cooling chamber 6, and a nylon ultrafiltration component 7. The push rod 2, the spring column 3, and the push plate 4 are fixedly connected in sequence from top to bottom. The push plate 4 squeezes the medicinal materials in the medicinal material storage chamber 5. The instant cooling chamber 6 is located below the medicinal material storage chamber 5 and is communicated with it. The nylon ultrafiltration component 7 is fixedly connected to the instant cooling chamber 6; the collection component 200 at least includes a liquid storage plate 13, and the liquid storage plate 13 is spaced from the nylon ultrafiltration component 7.

[0026] The liquid medicine extraction device provided in this embodiment is provided with an extraction component 100 and a collection component 200. The collection component 200 is used to store the extracted liquid medicine, and the extraction component 100 is used to extract the residual liquid medicine in the Chinese herbal medicine just after boiling. While ensuring the normal operation of the device, it avoids the loss of active ingredients caused by high-temperature evaporation of the liquid medicine, and improves the extraction rate of the liquid medicine after boiling the Chinese herbal medicine. Based on the prior art, this embodiment provides a new concept to solve the problem that the residual liquid medicine in the Chinese herbal medicine after boiling cannot be extracted in time in the prior art. Specifically, a liquid storage plate 13 and a push rod 2, a spring column 3, a push plate 4, a medicinal material storage chamber 5, an instant cooling chamber 6, and a nylon ultrafiltration component 7 connected in sequence from top to bottom above it are provided. During operation, first place the boiled Chinese herbal medicine in the medicinal material storage chamber 5, and then operate the push rod 2 to move up and down reciprocally. The movement of the push rod 2 drives the spring column 3 connected below it to move reciprocally. The movement of the spring column 3 drives the push plate 4 connected below it to move in the medicinal material storage chamber 5, realizing repeated extrusion of the Chinese herbal medicine in the medicinal material storage chamber 5. The extruded liquid medicine drips downward and cools down during the process of passing through the instant cooling chamber 6, further avoiding the loss of active ingredients caused by high-temperature evaporation of the liquid medicine. The liquid medicine that has been quickly cooled continues to pass downward through the nylon ultrafiltration component 7 to filter out residues and then enters the liquid storage plate 13 for storage. It should be noted that the instant cooling chamber 6 quickly cools the liquid medicine. Firstly, it can avoid the evaporation of active ingredients. Secondly, it can prevent the high-temperature liquid from damaging the nylon ultrafiltration component 7 and causing it to malfunction.

[0027] Furthermore, the collection component 200 further includes at least a shunt pipe 14 and a drainage pipe 15. The liquid storage plate 13 is connected to the shunt pipe 14 in a through manner, the shunt pipe 14 is connected to the drainage pipe 15 in a through manner, the drainage pipe 15 is detachably connected to the nylon ultrafiltration component 7, and the drainage pipe 15 is located between the nylon ultrafiltration component 7 and the liquid storage plate 13. By providing the connected shunt pipe 14 and drainage pipe 15, the liquid medicine that has been instantaneously cooled and filtered flows through the drainage pipe 15 and the shunt pipe 14 in sequence and then enters the liquid storage plate 13 for storage. Specifically, the nylon ultrafiltration component 7 needs to be replaced at intervals to ensure that the device can always operate normally; the tops of multiple shunt pipes 14 are simultaneously connected to one drainage pipe 15, realizing that the shunt pipes 14 transport the liquid medicine to different liquid storage plates 13.

[0028] Furthermore, a cooling device 8 is fixedly connected to the inner peripheral wall of the instant cooling chamber 6. By setting the cooling device 8 in the instant cooling chamber 6, parameters such as the working duration and cooling temperature of the cooling device 8 can be controlled according to the quality of the boiled Chinese herbal medicine.

[0029] Furthermore, the cooling device 8 is at least an air cooler.

[0030] Further, the instant cooling chamber 6 is fixedly connected to the first support plate 9, and a support column 10 is fixedly connected to the first support plate 9. One end of the support column 10 far from the first support plate 9 to which it is fixedly connected is fixedly connected to the second support plate 1.

[0031] Further, a composite pipe 11 is fixedly connected between the instant cooling chamber 6 and the medicinal material storage chamber 5. The provided composite pipe 11 is used to convey the liquid medicine extruded from the Chinese medicinal materials in the instant cooling chamber 6 into the instant cooling chamber 6. Preferably, a funnel-shaped drainage groove is provided on the outer circle of the top port of the composite pipe 11, that is, on the inner bottom wall of the medicinal material storage chamber 5, which can promote the flow of the liquid medicine along the direction in which it is provided to the port position of the composite pipe 11. Optionally, the number of the composite pipes 11 and the drainage grooves is the same and both are multiple.

[0032] Further, the push rod 2 is fixedly connected with a handle 12. The provided handle 12 provides a gripping position for controlling the reciprocating movement of the push rod 2.

[0033] Further, as Figure 5 shown, the drainage pipe 15 is connected with a drainage channel 17 in a through manner, and the drainage channel 17 is detachably connected to the liquid storage plate 13. The provided drainage channel 17 receives the liquid medicine flowing out of the drainage pipe 15 and drains the liquid medicine into the liquid storage plate 13. If one drainage channel 17 is connected to multiple liquid storage plates 13, the extracted liquid medicine can be directly stored quantitatively. For example, the amount of liquid medicine stored in one liquid storage plate 13 is the amount for one dose, or the amount of liquid medicine stored in one liquid storage plate 13 is the amount for one day's medication.

[0034] Further, a connection port 16 is provided between the drainage pipe 15 and the nylon ultrafiltration component 7. The connection with the drainage pipe 15 is realized by providing the connection port 16 on the nylon ultrafiltration component 7.

[0035] Further, as Figure 4 shown, the nylon ultrafiltration component 7 is at least a nylon wire mesh with a spacing distance A, and the distance A is at least 1 mm. The multi-layer nylon wire mesh realizes multi-stage filtration.

[0036] The above shows and describes the basic principles, main features and advantages of the present application. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present application is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0037] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A liquid medicine extraction device, comprising a device body, wherein the device body comprises an extraction component (100) and a collection component (200), wherein the extraction component (100) and the collection component (200) are detachably connected, and characterized in that: The extraction component (100) at least comprises a push rod (2), a spring column (3), a push plate (4), a medicinal material storage chamber (5), a flash cooling chamber (6) and a nylon ultrafiltration component (7); the push rod (2), the spring column (3) and the push plate (4) are fixedly connected in sequence from top to bottom; the push plate (4) squeezes the medicinal material in the medicinal material storage chamber (5); the flash cooling chamber (6) is located below the medicinal material storage chamber (5) and is connected thereto; the nylon ultrafiltration component (7) is fixedly connected to the flash cooling chamber (6); the collection component (200) at least comprises a liquid storage plate (13); the liquid storage plate (13) is spaced apart from the nylon ultrafiltration component (7).

2. The device according to claim 1, characterized in that The collecting assembly (200) further comprises at least a shunt tube (14) and a drainage tube (15); the liquid storage plate (13) is connected through the shunt tube (14); the shunt tube (14) is connected through the drainage tube (15); the drainage tube (15) is detachably connected to the nylon ultrafiltration component (7); and the drainage tube (15) is located between the nylon ultrafiltration component (7) and the liquid storage plate (13).

3. The device according to claim 1, characterized in that A cooling device (8) is fixedly connected to the inner peripheral wall of the instant cooling chamber (6).

4. The device according to claim 3, characterized in that The cooling device (8) is at least an air cooler.

5. The device according to claim 3, characterized in that The instant cooling chamber (6) is fixedly connected to a first support plate (9), a support column (10) is fixedly connected to the first support plate (9), and an end of the support column (10) away from the end fixedly connected to the first support plate (9) is fixedly connected to a second support plate (1).

6. The device according to claim 1, characterized in that A composite pipe (11) is fixedly connected between the instant cooling chamber (6) and the medicinal material storage chamber (5).

7. The device according to claim 1, characterized in that The push rod (2) is fixedly connected to a handle (12).

8. The device according to claim 2, characterized in that The drainage tube (15) is connected through a drainage channel (17), and the drainage channel (17) is detachably connected to the liquid storage plate (13).

9. The device according to claim 2, characterized in that A connection port (16) is provided between the drainage tube (15) and the nylon ultrafiltration component (7).

10. The device according to claim 1, characterized in that The nylon ultrafiltration component (7) is at least a nylon rope net with a spacing distance A, and the distance A is at least 1 mm.

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