Traditional Chinese medicine extraction filter

Abstract

The utility model discloses a traditional Chinese medicine extraction filter and belongs to the technical field of traditional Chinese medicine processing. Comprising a collecting barrel, a squeezing barrel is arranged at the bottom of an inner cavity of the collecting barrel, a connecting assembly is arranged at the top of the squeezing barrel, an air cylinder is arranged at the top of a cover plate, the output end of the air cylinder penetrates through a hole to be provided with a pressing plate, a filtering assembly is arranged at the bottom of the circumferential outer wall of the squeezing barrel, and a liquid outlet pipe is arranged at the bottom of the circumferential outer wall of the collecting barrel. The cover plate is placed on the circumferential inner wall of the fixing ring, the positioning column is placed in the empty groove formed by the positioning groove and the limiting groove, the limiting ring is rotated to enable the positioning column to fall into the other end of the limiting groove, and therefore the cavity defined by the positioning groove and the limiting groove limits the position of the positioning column, and disassembly and assembly are convenient; and the filtering effect on the traditional Chinese medicine is improved through the filtering assembly. The filter is convenient to disassemble and assemble in structural design, easy to clean and good in filtering effect.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine processing, and more specifically, to a traditional Chinese medicine extraction filter. Background Art

[0002] The drugs that are collected, processed, prepared under the guidance of traditional Chinese medicine theory in China, explain the mechanism of action, and guide clinical application are collectively called traditional Chinese medicine. In short, traditional Chinese medicine refers to the substances that are used to prevent, treat, diagnose diseases and have the functions of rehabilitation and health care under the guidance of traditional Chinese medicine theory. The ingredients of Fengshiding Capsules are Alangium chinense, Angelica dahurica, Cynanchum paniculatum, and Glycyrrhiza uralensis. It is necessary to press and extract the raw materials to obtain the original liquid.

[0003] The patent document with the publication number of CN214551326U in the prior art provides a device for extracting effective components of traditional Chinese medicine with a filtering function. This device, through a variety of filtering structures inside the processing box, filters traditional Chinese medicine materials and mixes them through the mixing box, making the extraction output quality better, and solving the problem that the traditional extraction device lacks a filtering structure, which easily produces a large amount of waste during the extraction of traditional Chinese medicine and affects the extraction work.

[0004] Although this device has many beneficial effects, there are still the following problems: during the use of this device, it is integrally formed, inconvenient to disassemble and assemble, not easy to clean the inside, and the residues of traditional Chinese medicine will affect the next use; secondly, the filtering effect of the single-layer filter screen is not good, and there are still some impurities in the extracted original liquid, which needs to be improved. In view of this, we propose a traditional Chinese medicine extraction filter. Content of the Utility Model

[0005] 1. Technical Problems to be Solved

[0006] The purpose of the utility model is to provide a traditional Chinese medicine extraction filter to solve the problems of inconvenient disassembly and assembly, difficult cleaning, and poor filtering effect mentioned in the above background art.

[0007] 2. Technical Solution

[0008] A traditional Chinese medicine extraction filter includes a collection barrel. At the bottom of the inner cavity of the collection barrel, there is a pressing barrel. At the top of the pressing barrel, there is a connecting component. The connecting component includes a fixing ring. At the top of the fixing ring, there are multiple positioning grooves. On the circumferential outer wall of the fixing ring, there is a limiting ring sleeved. At the top of the limiting ring, there are multiple limiting grooves. On the circumferential inner wall of the fixing ring, there is a cover plate. On the circumferential outer wall of the cover plate, there are multiple positioning columns. In the middle of the top of the cover plate, there is a hole. On the top of the cover plate, there is a cylinder. The output end of the cylinder passes through the hole and is provided with a pressing plate. At the bottom of the circumferential outer wall of the pressing barrel, there is a filtering component. At the bottom of the circumferential outer wall of the collection barrel, there is a liquid outlet pipe. The cylinder is electrically connected to an external power supply.

[0009] Preferably, the filtering component includes a plurality of through holes formed in the bottom of the circumferential outer wall of the pressing barrel. A filter screen is provided at one end of the inner wall of the circumferential through hole, and a gauze is provided at the other end of the inner wall of the circumferential through hole. A filter plate is provided on the inner wall of the circumferential liquid outlet pipe.

[0010] Preferably, the limiting groove is L-shaped, and the size and position of the positioning groove match the size and position of the limiting groove.

[0011] Preferably, the number and position of the positioning grooves match the number and position of the positioning columns, and the length of the positioning columns is greater than the width of the fixing ring.

[0012] Preferably, a valve is provided on the circumferential outer wall of the liquid outlet pipe, and the valve is a pneumatic O-shaped ball valve.

[0013] Preferably, a sealing ring is provided on the circumferential outer wall of the pressing plate, and the sealing ring is made of nitrile rubber.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present utility model are as follows:

[0016] In the present utility model, the cover plate is placed on the inner wall of the circumferential fixing ring, and the positioning column is placed inside the empty groove formed by the positioning groove and the limiting groove. The limiting ring is rotated to make the positioning column fall into the other end of the limiting groove, so that the cavity formed by the positioning groove and the limiting groove limits the position of the positioning column, which is convenient for disassembly and assembly. By opening the air cylinder to drive the pressing plate to press down, the Chinese medicinal materials are squeezed to obtain the required medicinal liquid, which is convenient for the extraction of traditional Chinese medicine;

[0017] Secondly, by pressing the Chinese medicinal materials with the pressing plate, the medicinal liquid flows out from the through holes, and the impurities in the medicinal liquid are filtered by the filter screen. The filtering effect of traditional Chinese medicine is improved by the gauze and the filter plate. The structure of the present utility model is designed to be convenient for disassembly and assembly, easy to clean, and has a good filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a schematic diagram of the partial split structure of the present utility model;

[0020] Figure 3 is a schematic diagram of the partial split structure of the connection component of the present utility model;

[0021] Figure 4 is a schematic diagram of the partial sectional structure of the present utility model;

[0022] Figure 5 is a schematic diagram of the partial sectional structure of the collection barrel of the present utility model;

[0023] Description of reference numerals in the figures: 1. Collection bucket; 2. Squeezing bucket; 3. Connection assembly; 4. Cylinder; 5. Pressing plate; 6. Filter assembly; 7. Liquid outlet pipe; 8. Valve; 9. Sealing ring; 301. Fixed ring; 302. Positioning groove; 303. Limiting ring; 304. Limiting groove; 305. Cover plate; 306. Positioning post; 307. Hole; 601. Through hole; 602. Filter screen; 603. Gauze; 604. Filter plate. Detailed implementation mode

[0024] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0025] In the description of the present invention, the meaning of "a plurality of" is two or more, unless otherwise specifically defined.

[0026] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, terms such as "installation", "provided with", "sheathed / connected", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0027] Please refer to Figures 1-5 , the present invention provides a technical solution:

[0028] A traditional Chinese medicine extraction filter, comprising a collection barrel 1. At the bottom of the inner cavity of the collection barrel 1, a pressing barrel 2 is fixedly installed. At the top of the pressing barrel 2, a connection component 3 is fixedly installed. The connection component 3 includes a fixing ring 301. At the top of the fixing ring 301, a plurality of positioning grooves 302 are opened. On the circumferential outer wall of the fixing ring 301, a limiting ring 303 is sleeved. At the top of the limiting ring 303, a plurality of limiting grooves 304 are opened. On the circumferential inner wall of the fixing ring 301, a cover plate 305 is clamped. On the circumferential outer wall of the cover plate 305, a plurality of positioning columns 306 are fixedly installed. In the middle of the top of the cover plate 305, a hole 307 is opened. On the top of the cover plate 305, a cylinder 4 is fixedly installed. The output end of the cylinder 4 passes through the hole 307 and is fixedly installed with a pressing plate 5. At the bottom of the circumferential outer wall of the pressing barrel 2, a filtering component 6 is fixedly installed. At the bottom of the circumferential outer wall of the collection barrel 1, a liquid outlet pipe 7 is fixedly installed. The cylinder 4 is electrically connected to an external power supply. In the present utility model, by placing the cover plate 305 on the circumferential inner wall of the fixing ring 301 and placing the positioning columns 306 inside the empty slots formed by the positioning grooves 302 and the limiting grooves 304, and rotating the limiting ring 303 to make the positioning columns 306 fall into the other end of the limiting grooves 304, the cavity formed by the positioning grooves 302 and the limiting grooves 304 encloses and limits the positions of the positioning columns 306, which is convenient for disassembly and assembly. By turning on the cylinder 4 to drive the pressing plate 5 to press down, the traditional Chinese medicine is squeezed to obtain the required liquid medicine, which is convenient for the extraction of traditional Chinese medicine.

[0029] Specifically, the filtering component 6 includes a plurality of through holes 601 opened at the bottom of the circumferential outer wall of the pressing barrel 2. At one end of the circumferential inner wall of the through hole 601, a filter screen 602 is fixedly installed. At the other end of the circumferential inner wall of the through hole 601, a gauze 603 is fixedly installed. On the circumferential inner wall of the liquid outlet pipe 7, a filter plate 604 is fixedly installed. By pressing the traditional Chinese medicine with the pressing plate 5, the liquid medicine flows out from the through holes 601. The impurities in the liquid medicine are filtered by the filter screen 602, and the filtering effect on the traditional Chinese medicine is improved by the gauze 603 and the filter plate 604.

[0030] Furthermore, the limiting groove 304 is L-shaped, and the size and position of the positioning groove 302 match the size and position of the limiting groove 304. Through the L-shaped limiting groove 304, it is convenient to rotate and limit the position of the positioning column 306, and the stability during the extraction and filtration of traditional Chinese medicine is improved.

[0031] It should be noted that the number and position of the positioning grooves 302 match the number and position of the positioning columns 306, and the length of the positioning columns 306 is greater than the width of the fixing ring 301. Through the positioning columns 306 with a length greater than the width of the fixing ring 301, the positioning columns 306 are prevented from falling off.

[0032] It should be noted that on the circumferential outer wall of the liquid outlet pipe 7, a valve 8 is fixedly installed, and the valve 8 is a pneumatic O-shaped ball valve. Through the valve 8 of the pneumatic O-shaped ball valve, the control effect of the traditional Chinese medicine extraction filter is improved.

[0033] In addition, a sealing ring 9 is fixed on the outer wall of the pressing plate 5, and the material of the sealing ring 9 is nitrile rubber. The sealing ring 9 made of nitrile rubber can avoid splashing of medicinal juice when squeezing Chinese medicinal materials, which causes waste.

[0034] In addition, the circuits, electronic components and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to the internal structure and method;

[0035] The device or equipment models involved in this article are as follows:

[0036] The model of cylinder 4 can be: CA2Y-Z40.

[0037] Working principle: When the device is needed for Chinese medicine extraction and filtration, the raw materials of Chinese medicine required for rheumatism capsules are placed in the pressing barrel 2, and the cover plate 305 is placed on the inner wall of the circumference of the fixing ring 301, and the positioning column 306 is placed in the empty groove formed by the positioning groove 302 and the limiting groove 304. The limiting ring 303 is rotated to make the positioning column 306 fall into the other end of the limiting groove 304, so that the cavity surrounded by the positioning groove 302 and the limiting groove 304 limits the positioning column 306. The position is convenient for disassembly and assembly. By opening the cylinder 4, the pressing plate 5 is driven to press down, so as to squeeze the Chinese medicinal materials to obtain the required liquid medicine, which is convenient for Chinese medicinal materials extraction. The sealing ring 9 made of nitrile rubber can avoid the splashing of the liquid medicine when squeezing the Chinese medicinal materials, causing waste. The Chinese medicinal materials are squeezed by the pressing plate 5, so that the liquid medicine flows out from the through hole 601, and the impurities in the liquid medicine are filtered through the filter screen 602. The gauze 603 and the filter plate 604 improve the filtering effect of the Chinese medicinal materials. The valve 8 is opened, and the liquid medicine flows out from the liquid outlet pipe 7.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A Chinese medicine extraction filter, comprising a collection barrel (1), characterized in that: A squeezing barrel (2) is provided at the bottom of the inner cavity of the collecting barrel (1), a connecting assembly (3) is provided at the top of the squeezing barrel (2), the connecting assembly (3) comprises a fixing ring (301), a plurality of positioning grooves (302) are provided at the top of the fixing ring (301), a limiting ring (303) is sleeved on the circumferential outer wall of the fixing ring (301), a plurality of limiting grooves (304) are provided at the top of the limiting ring (303), and a cover plate (304) is provided on the circumferential inner wall of the fixing ring (301). 5), a plurality of positioning posts (306) are provided on the circumferential outer wall of the cover plate (305), a hole (307) is opened in the middle of the top of the cover plate (305), a cylinder (4) is provided on the top of the cover plate (305), a pressing plate (5) is provided at the output end of the cylinder (4) through the hole (307), a filtering assembly (6) is provided at the bottom of the circumferential outer wall of the pressing barrel (2), a liquid outlet pipe (7) is provided at the bottom of the circumferential outer wall of the collecting barrel (1), and the cylinder (4) is electrically connected to an external power source.

2. The Chinese medicine extraction filter according to claim 1, characterized in that: The filtering assembly (6) comprises a plurality of through holes (601) formed at the bottom of the circumferential outer wall of the pressing barrel (2); a filter screen (602) is provided at one end of the circumferential inner wall of the through hole (601); a gauze (603) is provided at the other end of the circumferential inner wall of the through hole (601); and a filter plate (604) is provided on the circumferential inner wall of the liquid outlet pipe (7).

3. The Chinese medicine extraction filter according to claim 2, characterized in that: The limiting groove (304) is L-shaped, and the size and position of the positioning groove (302) match the size and position of the limiting groove (304).

4. The Chinese medicine extraction filter according to claim 3, characterized in that: The number and position of the positioning grooves (302) match the number and position of the positioning posts (306), and the length of the positioning posts (306) is greater than the width of the fixing ring (301).

5. The Chinese medicine extraction filter according to claim 4, characterized in that: A valve (8) is provided on the circumferential outer wall of the liquid outlet pipe (7), and the valve (8) is a pneumatic O-type ball valve.

6. The Chinese medicine extraction filter according to claim 5, characterized in that: A sealing ring (9) is provided on the circumferential outer wall of the pressing plate (5), and the sealing ring (9) is made of nitrile rubber.

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