Filtering device for traditional Chinese medicine extractor

Abstract

The utility model relates to a filtering device for a traditional Chinese medicine extractor, in particular to a filtering device for a traditional Chinese medicine extractor, which is provided with a filtering plate and a filtering net, overflowing liquid decocted with water is filtered twice, residues contained in the overflowing liquid are fully filtered out, medicine residue residues in the overflowing liquid are greatly reduced, the quality of the overflowing liquid is higher, subsequent utilization is facilitated, and the effect can be better exerted; meanwhile, the filter plate and the filter screen are mounted on the mounting rail, so that the filter plate and the filter screen are convenient to take and clean and convenient to mount and continue to use after being cleaned, operation is simple, and time and energy of operators are not excessively consumed.

Description

Technical Field

[0001] The utility model relates to the field of extraction and filtration of traditional Chinese medicine, in particular to a filtering device for a traditional Chinese medicine extractor. Background Art

[0002] The chemical composition of traditional Chinese medicine is very complex, containing multiple effective ingredients, ineffective ingredients, and toxic ingredients. Extracting its effective ingredients and further separating and purifying them to obtain effective monomers is an important content in the field of traditional Chinese medicine research. Traditional Chinese medicine extraction is to use some technologies to extract the effective ingredients to the maximum extent, so that the intrinsic quality and clinical treatment effect of traditional Chinese medicine preparations are improved, and the effect of traditional Chinese medicine can be maximized. Traditional extraction methods for traditional Chinese medicine treatment include water decoction, immersion, percolation, modified gelatin method, reflux method, solvent extraction, steam distillation and sublimation. Among them, water decoction is the most commonly used method. Water decoction is a method of boiling medicinal materials with water to extract juice. This method is the earliest simple leaching method used and is still the most commonly used method for preparing leaching preparations. Since water is usually used for leaching, it is sometimes also called "water boiling method" or "water extraction method". The general process of water decoction is: take the specified medicine, chop or crush it into coarse powder, put it in a suitable decoction vessel, add water to submerge the medicine, soak it for a suitable time, heat it to boiling, keep it at a slight boil for a certain time, separate the decoction, decoct the residue several times according to the method until the decoction tastes light, combine the decoctions from each time, and concentrate them to the specified concentration.

[0003] During the current water decoction operation, there are residual drug residues in the decoction, and the decoction needs to be filtered to remove the drug residue before it can be used. The drug residue decocted by the water decoction method has a certain viscosity and will adhere to the filter plate. The filter plate needs to be replaced in time. In addition, there is still a certain amount of drug essence in the drug residue, and it will cause waste if it is directly poured out. Utility Model Content

[0004] In view of the above technical problems, the utility model provides a filtering device for a traditional Chinese medicine extractor, which is characterized by being composed of a shell, a cabinet door structure, a pushing structure, a filtering structure, and a liquid outlet structure. The cabinet door structure is installed on one side of the shell, the pushing structure is installed on the upper part of the shell, the filtering structure is installed in the middle part of the shell, and the liquid outlet structure is installed at the bottom of the shell.

[0005] The cabinet door structure consists of a cabinet door, a handle, and a cabinet door lock. The cabinet door is installed on one side of the shell, the handle is installed on the outside of the cabinet door, and three cabinet door locks are installed in sequence from top to bottom on the edge of the cabinet door.

[0006] The pushing structure is composed of a motor, a telescopic push rod, a trapezoidal push plate, and an extrusion plate. The motor is installed on the inner side of the top plate of the housing, the telescopic push rod is installed below the motor, the trapezoidal push plate is installed on the top of the telescopic push rod, and the extrusion plate is installed below the trapezoidal push plate.

[0007] The filtering structure is composed of a filter plate, a filter plate mounting rail A, and a filter plate mounting rail B. The filter plate mounting rail A is mounted on the left middle side of the shell, and the filter plate mounting rail B is mounted on the right middle side of the shell. The filter plate is placed above the filter plate mounting rail A and the filter plate mounting rail B.

[0008] The liquid outlet structure consists of a liquid collecting port, a filter screen, a filter screen mounting rail A, and a filter screen mounting rail B. The liquid collecting port is installed below the shell, the filter screen mounting rail A is installed on the left side of the liquid collecting port, and the filter screen mounting rail B is installed on the right side of the liquid collecting port. The filter screen is placed on the filter screen mounting rail A and the filter screen mounting rail B.

[0009] Beneficial effects of the utility model:

[0010] The utility model is provided with a double filtering device of a filter plate and a filter net. The overflow liquid through the water decocting method is filtered twice, and the residue contained therein is fully filtered out, which greatly reduces the residual residue in the overflow liquid. The overflow liquid has higher quality, which is conducive to subsequent utilization and can better exert its efficacy. At the same time, the filter plate and the filter net are installed on the installation rail, which is convenient for taking and cleaning. After cleaning, it is also convenient for installation and continued use. The operation is simple and does not excessively consume the time and energy of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall structure of a filtering device for a traditional Chinese medicine extractor of the utility model;

[0012] Figure 2 This is a schematic diagram of the overall structure of a filtering device for a traditional Chinese medicine extractor of the utility model;

[0013] Figure 3 This is a partial structural schematic diagram of a filtering device for a traditional Chinese medicine extractor of the utility model;

[0014] Figure 4 This is a partial structural schematic diagram of a filtering device for a traditional Chinese medicine extractor of the utility model;

[0015] Figure 5 This is a partial structural schematic diagram of a filtering device for a traditional Chinese medicine extractor of the utility model;

[0016] As shown in the figure: 1. Shell, 2. Door, 3. Handle, 4. Door lock, 5. Motor, 6. Telescopic push rod, 7. Trapezoidal push plate, 8. Extrusion plate, 9. Filter plate, 10. Filter plate mounting rail A, 11. Filter plate mounting rail B, 12. Liquid collection port, 13. Filter screen, 14. Filter screen mounting rail A, 15. Filter screen mounting rail B. DETAILED DESCRIPTION

[0017] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are 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 therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0020] Example 1

[0021] like Figure 1 , Figure 2 , Figure 3 As shown, a door 2 is installed on one side of the shell 1, a handle 3 is installed on the outside of the door 2, and three door locks 4 are installed in sequence on the outer edge of the door from top to bottom, a motor 5 is installed on the lower inner side of the top plate of the shell 1, a telescopic push rod 6 is installed below the motor 5, and a trapezoidal push plate 7 is installed on the top of the telescopic push rod 6, a filter plate mounting rail A10 is installed on the middle left side of the shell 1, a filter plate mounting rail B11 is installed on the middle right side of the shell 1, a filter plate 9 is prevented on the filter plate mounting rails A10 and A11, a liquid collecting port 12 is installed on the lower part of the shell 1, a filter screen mounting rail A14 is installed on the outer left side of the bottom end of the liquid collecting port 12, a filter screen mounting rail B15 is installed on the outer right side of the bottom end of the liquid collecting port 12, and a filter screen 13 is installed on the filter screen mounting rails A14 and B15.

[0022] Example 2

[0023] When using the utility model, the box door 2 is opened, the decoction liquid and the drug residue therein are poured onto the filter plate 9, the box door 2 is closed, the box door lock 4 is locked, and the decoction liquid seeps through the pores of the filter plate 9, flows out along the liquid collecting port 12, and then flows out through the filter screen 13, and subsequent operations can be performed. At this time, the drug residue remains on the filter plate 9, the motor 5 is started, the telescopic push rod 6 is extended, the trapezoidal push plate 7 is pressed down, and the squeezing plate 8 is pressed down to squeeze the drug residue on the filter plate 9, squeeze out the remaining drug liquid essence, flow out along the liquid collecting port 12, and flow through the filter screen 13 for collection, and subsequent operations can be performed.

[0024] After the residue is squeezed, open the box door 2, remove the filter plate 9 carrying the residue, clean the filter plate 9 after processing the residue, and put it back on the filter plate mounting rails A10 and A11 after cleaning. After the filter screen 13 is blocked by the residue in the liquid medicine, remove it from the filter screen mounting rails A14 and B15, clean it, and put it back on the filter screen mounting rails A14 and B15 for continued use.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The various components mentioned in the utility model are common technologies in the existing field. 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 to illustrate the principles of 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 claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A filtering device for a Chinese medicine extractor, characterized in that It consists of a shell, a cabinet door structure, a pushing structure, a filtering structure, and a liquid outlet structure. The cabinet door structure is installed on one side of the shell, the pushing structure is installed on the upper part of the shell, the filtering structure is installed in the middle part of the shell, and the liquid outlet structure is installed at the bottom of the shell.

2. A filtering device for a Chinese medicine extractor according to claim 1, characterized in that The cabinet door structure consists of a cabinet door, a handle, and a cabinet door lock. The cabinet door is installed on one side of the shell, the handle is installed on the outer side of the cabinet door, and three cabinet door locks are installed in sequence from top to bottom on the edge of the cabinet door.

3. A filtering device for a Chinese medicine extractor according to claim 1, characterized in that The pushing structure consists of a motor, a telescopic push rod, a trapezoidal push plate, and an extrusion plate. The motor is installed on the inner side of the shell top plate, the telescopic push rod is installed below the motor, the trapezoidal push plate is installed on the top of the telescopic push rod, and the extrusion plate is installed below the trapezoidal push plate.

4. A filtering device for a Chinese medicine extractor according to claim 1, characterized in that The filtering structure consists of a filter plate, a filter plate mounting rail A, and a filter plate mounting rail B. The filter plate mounting rail A is installed on the middle left side of the shell, and the filter plate mounting rail B is installed on the middle right side of the shell. The filter plate is placed above the filter plate mounting rail A and the filter plate mounting rail B.

5. A filtering device for a Chinese medicine extractor according to claim 1, characterized in that The liquid outlet structure consists of a liquid collecting port, a filter screen, a filter screen mounting rail A, and a filter screen mounting rail B. The liquid collecting port is installed below the shell, the filter screen mounting rail A is installed on the left side of the liquid collecting port, and the filter screen mounting rail B is installed on the right side of the liquid collecting port. The filter screen is placed on the filter screen mounting rail A and the filter screen mounting rail B.

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