A filtering device for processing traditional Chinese medicine drinks

Abstract

This utility model relates to the field of traditional Chinese medicine beverage filtration technology, and in particular to a filtration device for processing traditional Chinese medicine beverages. It discloses a filter box and a filter concave plate. Supporting side plates are installed on both sides of the filter concave plate, and fixing side plates for supporting the supporting side plates are installed on both sides of the inner walls of the filter box. Positioning shafts are installed on the fixing side plates. Guide rods are slidably engaged on the filter box, and a pressure block is installed at one end of each guide rod. An upgrading component for moving the guide rods up and down is installed on the top outer wall of the filter box. By injecting the brewed beverage into the filter box through the guide cover, the beverage descends along the inclined surfaces on both sides of the filter concave plate during filtration. Residual traditional Chinese medicine accumulates in the low-lying areas of the filter concave plate. Then, by driving the pressure block down, the pressure block squeezes out the residual juice inside the traditional Chinese medicine, thus avoiding waste. Furthermore, the device can remove the sealing plate for easy cleaning of residue on the filter concave plate.

Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine beverage filtration technology, and in particular to a filtration device for processing traditional Chinese medicine beverages. Background Technology

[0002] Traditional Chinese medicine beverages are liquid or solid beverages made from Chinese medicinal herbs or prepared slices of Chinese medicinal herbs through extraction and processing. They are easy to consume, such as herbal tea, health tea, granules, and oral liquids. They retain the medicinal value of Chinese medicine and are convenient and palatable, making them suitable for daily health care or supplementary conditioning.

[0003] A search revealed a Chinese patent publication number, CN222445608U, which discloses a filtration device for traditional Chinese medicine beverages. The device includes a filter box with an internal mounting assembly for installing the filter. The mounting assembly contains a cleaning assembly for removing impurities from the filter. An automatic discharge assembly is mounted on the outer surface of the filter box. This invention uses a motor to drive a threaded rod to rotate, which in turn drives a moving plate and a scraper to automatically clean impurities from the filter plate. This effectively removes residues from the filter plate, keeping it clean and ensuring stable filtration results. This contributes to improving the purity and quality of the traditional Chinese medicine beverages. Regular automatic cleaning of the filter plate reduces the possibility of filter clogging, extending the filter's lifespan and lowering maintenance costs and replacement frequency. This not only improves filtration and production efficiency but also reduces maintenance costs and labor intensity, thus guaranteeing the quality of the traditional Chinese medicine beverages.

[0004] However, in implementing the relevant technology, the following problems were found with the above-mentioned filtration device: the existing technology filters beverages through a filter plate and sets up a scraper to scrape off the residual Chinese medicine on the filter plate. Since the filter plate is laid flat, the beverage can easily flow directly into the collection box during the filtration process, resulting in waste. In addition, since Chinese medicine absorbs a lot of juice when it is boiled, simple filtration cannot filter out the juice inside, which can easily lead to waste. Based on this, this utility model designs a filtration device for processing Chinese medicine beverages to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a filtration device for processing traditional Chinese medicine beverages, so as to solve the problem of waste caused by the prior art in the filtration process mentioned in the background.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a filtration device for processing traditional Chinese medicine beverages, comprising a filter box and a filter concave plate, wherein supporting side plates are respectively installed on the two side walls of the filter concave plate, and fixing side plates for supporting the supporting side plates are respectively installed on the two side inner walls of the filter box, and positioning shafts are respectively installed on the fixing side plates; Guide rods are slidably engaged on the filter housing, and a pressure block is installed at one end of each guide rod. An upgrade assembly for driving the guide rods to move up and down is installed on the top outer wall of the filter housing. A sealing plate is provided on one side wall of the filter box, and a limiting component for pressing the sealing plate is installed on the filter box.

[0007] As a preferred embodiment, the top outer wall of the filter box is symmetrically provided with drug inlet slots, and a guide cover is installed at the position of the drug inlet slot.

[0008] As a preferred embodiment, the limiting component includes a guide block located on one side wall of the filter housing. A guide plate is slidably engaged on the guide block, and an adjusting bolt is connected to the guide plate. A pressure plate is installed at one end of the adjusting bolt, and a limiting shaft is installed on one side wall of the pressure plate.

[0009] As a preferred embodiment, positioning rods are installed on one side wall of the filter box, and the sealing plate is engaged with the positioning rods.

[0010] As a preferred embodiment, a sealing gasket is provided on one side wall of the sealing plate.

[0011] As a preferred embodiment, the upgrade component includes a mounting frame located on the top outer wall of the filter housing. A ball screw is rotatably connected to the mounting frame, and a lifting plate is connected to the ball screw via a ball nut. The lifting plate is connected to one end of the guide rod. A drive motor is mounted on the top outer wall of the mounting frame, and the output end of the drive motor is connected to one end of the ball screw.

[0012] The technical effects and advantages of this utility model are as follows: By injecting the brewed beverage into the filter chamber through the guide hood, the beverage will descend along the inclined surfaces on both sides of the filter concave plate during the filtration process. The remaining Chinese medicine will accumulate in the low-lying areas of the filter concave plate. Then, by driving the pressing block down, the pressing block can squeeze out the remaining juice inside the Chinese medicine, thereby avoiding waste of juice. In addition, the device can also remove the sealing plate to facilitate the cleaning of residues on the filter concave plate. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the filter concave plate structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the sealing gasket structure of this utility model.

[0016] Figure 4 This is a schematic diagram of the positioning rod structure of this utility model.

[0017] Figure 5 This utility model Figure 4 Enlarged diagram of point A in the diagram.

[0018] In the diagram: 1. Filter housing; 2. Fixed side plate; 3. Supporting side plate; 4. Filter recess; 5. Guide rod; 6. Pressure block; 7. Upgrade assembly; 701. Fixing frame; 702. Ball screw; 703. Lifting plate; 704. Drive motor; 8. Sealing plate; 9. Limiting assembly; 901. Guide block; 902. Guide plate; 903. Adjusting bolt; 904. Pressure plate; 905. Limiting shaft; 10. Guide cover; 11. Positioning shaft; 12. Sealing gasket; 13. Positioning rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] This utility model provides, for example Figure 1-5 The filtration device for processing traditional Chinese medicine beverages shown includes a filter box 1 and a filter concave plate 4. The filter concave plate 4 has filter holes. Support side plates 3 are installed on both side walls of the filter concave plate 4. Fixed side plates 2 for supporting the support side plates 3 are installed on both inner side walls of the filter box 1. Positioning shafts 11 are installed on the fixed side plates 2. The support side plates 3 are positioned by engaging with the positioning shafts 11. Guide rods 5 are slidably engaged on the filter box 1. A pressure block 6 is installed at one end of each guide rod 5. An upgrading assembly 7 for moving the guide rods 5 up and down is installed on the top outer wall of the filter box 1. A sealing plate 8 is provided on one side wall of the filter box 1. A limiting component 9 for pressing the sealing plate 8 is installed. Symmetrical medicine inlets are opened on the top outer wall of the filter box 1. A guide cover 10 is installed at the position of the medicine inlet. When it is necessary to filter the beverage after it has been boiled, the boiled beverage is first injected into the interior of the filter box 1 through the guide cover 10. The beverage falls into both sides of the filter concave plate 4, so that the filter concave plate 4 can filter the beverage. During the filtration process, the medicinal materials in the beverage will descend along the inclined surfaces on both sides of the filter concave plate 4. After filtering for a period of time, the residual Chinese medicinal materials will accumulate in the low-lying area of ​​the filter concave plate 4. Then, by driving the pressing block 6 to descend, the pressing block 6 can squeeze out the residual juice inside the Chinese medicinal materials, thereby helping to avoid the waste of juice.

[0021] In this embodiment, as Figure 4 and Figure 5 As shown, the limiting component 9 includes a guide block 901, which is located on one side wall of the filter box 1. A guide plate 902 is slidably engaged on the guide block 901. An adjusting bolt 903 is connected to the guide plate 902. A pressure plate 904 is installed at one end of the adjusting bolt 903. A limiting shaft 905 is installed on one side wall of the pressure plate 904. When it is necessary to clean the residue, first loosen the adjusting bolt 903 so that the pressure plate 904 is no longer against the side wall of the sealing plate 8, and then move the guide plate downward. 902, so that the sealing plate 8 can be removed, and then the filter concave plate 4 together with the support side plate 3 can be removed from the fixed side plate 2. After the filter concave plate 4 is cleaned, the support side plates 3 on both sides of the filter concave plate 4 are engaged with the positioning shaft 11 on the fixed side plate 2, and then the sealing plate 8 is placed on one side of the filter box 1. Then, the adjusting bolt 903 is turned so that the limiting shaft 905 can be engaged with the sealing plate 8, and the pressure plate 904 can abut against the sealing plate 8, thereby fixing the sealing plate 8.

[0022] In this embodiment, as Figure 4 As shown, positioning rods 13 are installed on one side wall of the filter box 1. The sealing plate 8 is engaged with the positioning rods 13. When installing the sealing plate 8, the sealing plate 8 can be engaged with the positioning rods 13, thereby positioning the sealing plate 8 and making the sealing plate 8 more stable after installation.

[0023] In this embodiment, as Figure 3 As shown, a sealing gasket 12 is provided on one side wall of the sealing plate 8. The sealing gasket 12 is made of rubber. After the sealing plate 8 is attached to the filter box 1, the sealing gasket 12 can be compressed, thereby improving the sealing performance between the sealing plate 8 and the filter box 1.

[0024] In this embodiment, as Figure 2 As shown, the upgrade component 7 includes a fixing frame 701, which is located on the top outer wall of the filter box 1. A ball screw 702 is rotatably connected to the fixing frame 701. The ball screw 702 is connected to a lifting plate 703 through a ball nut. The lifting plate 703 is connected to one end of the guide rod 5. A drive motor 704 is installed on the top outer wall of the fixing frame 701. The output end of the drive motor 704 is connected to one end of the ball screw 702. The drive motor 704 is a self-locking motor. A self-locking motor is a type of motor with a self-locking (self-holding) function. It can maintain its current position or state after power failure without the need for an additional braking device. Therefore, after the pressure block 6 is moved upward, the position of the pressure block 6 can be restricted. The drive motor 704 drives the ball screw 702 to rotate, so that the ball screw 702 can drive the lifting plate 703 to move up and down, thereby driving the guide rod 5 to move up and down.

[0025] Working principle of this utility model: This utility model is a filtration device for processing Chinese herbal beverages. When using this device, the brewed beverage is injected into the interior of the filter box 1 through the guide cover 10, so that the filter concave plate 4 can filter the beverage. During the filtration process, the beverage will descend along the inclined surfaces on both sides of the filter concave plate 4. After filtering for a period of time, the residual Chinese herbal medicine will accumulate in the low-lying area of ​​the filter concave plate 4. Then, by driving the pressing block 6 to descend, the pressing block 6 can squeeze out the residual juice inside the Chinese herbal medicine, thereby avoiding the waste of juice. By loosening the adjusting bolt 903, the pressure plate 904 is no longer pressed against the side wall of the sealing plate 8, so that the sealing plate 8 can be removed. Then the filter concave plate 4, together with the supporting side plate 3, can be removed from the fixed side plate 2, which facilitates the subsequent cleaning of the residue on the filter concave plate 4.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A filtration device for processing traditional Chinese medicine beverages, comprising a filter box (1) and a filter concave plate (4), characterized in that: Supporting side plates (3) are installed on both sides of the filter concave plate (4), and fixing side plates (2) for supporting the supporting side plates (3) are installed on both sides of the filter box (1). Positioning shafts (11) are installed on the fixing side plates (2). Guide rods (5) are slidably engaged on the filter box (1). A pressure block (6) is installed at one end of the guide rod (5). An upgrade component (7) for driving the guide rod (5) to move up and down is installed on the top outer wall of the filter box (1). A sealing plate (8) is provided on one side wall of the filter box (1), and a limiting component (9) for pressing the sealing plate (8) is installed on the filter box (1).

2. The filtration device for processing traditional Chinese medicine beverages according to claim 1, characterized in that: The filter box (1) has symmetrically arranged drug inlet slots on the top outer wall, and a guide cover (10) is installed at the position of the drug inlet slot.

3. The filtration device for processing traditional Chinese medicine beverages according to claim 1, characterized in that: The limiting component (9) includes a guide block (901), which is located on one side wall of the filter box (1). A guide plate (902) is slidably engaged on the guide block (901), and an adjusting bolt (903) is connected to the guide plate (902). A pressure plate (904) is installed at one end of the adjusting bolt (903), and a limiting shaft (905) is installed on one side wall of the pressure plate (904).

4. The filtration device for processing traditional Chinese medicine beverages according to claim 1, characterized in that: Positioning rods (13) are installed on one side wall of the filter box (1), and the sealing plate (8) is engaged with the positioning rods (13).

5. The filtration device for processing traditional Chinese medicine beverages according to claim 1, characterized in that: A sealing gasket (12) is provided on one side wall of the sealing plate (8).

6. The filtration device for processing traditional Chinese medicine beverages according to claim 1, characterized in that: The upgrade component (7) includes a mounting bracket (701) located on the top outer wall of the filter box (1). A ball screw (702) is rotatably connected to the mounting bracket (701). The ball screw (702) is connected to a lifting plate (703) via a ball nut. The lifting plate (703) is connected to one end of the guide rod (5). A drive motor (704) is installed on the top outer wall of the mounting bracket (701). The output end of the drive motor (704) is connected to one end of the ball screw (702).

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