Filter pressing device for extracting juice of herbaceous plants

Abstract

The utility model discloses a herbaceous plant juice extraction filter pressing device which comprises a bin body, a V-shaped supporting plate is detachably arranged on the upper portion of an inner cavity of the bin body, a plurality of water outlets are formed in the surface of the V-shaped supporting plate, and filter cloth is detachably arranged below the V-shaped supporting plate. A collecting box used for collecting juice is arranged in the inner cavity of the bin body and located below the filter cloth in a drawable mode. The plant juice extraction device relates to the technical field of plant juice extraction. According to the filter pressing device for extracting the herbaceous plant juice, herbaceous plant materials are placed on the V-shaped supporting plate, the height of the V-shaped pressing plate is adjusted so that the herbaceous plant materials can descend to make contact with the V-shaped supporting plate, proper pressure is applied, and juice flows out of the herbaceous plant materials under the action of the pressure and drips onto the filter cloth through a water outlet of the V-shaped supporting plate; the filter cloth intercepts solid impurities, pure juice flows into the collecting box through the filter cloth, after extraction, the filter cloth is detached and replaced, residues are prevented from being accumulated on the surface of the filter screen, and the extraction efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of plant juice extraction technology, specifically a pressure filtration device for extracting herbal plant juice. Background Technology

[0002] Extracts from herbs can be used as the main raw materials for a variety of products, such as solid beverages, traditional Chinese medicine, and essential oils. These extracts have a wide range of applications, including in the pharmaceutical, food, health, beauty, and cosmetic industries.

[0003] Chinese Patent CN 208118484 U discloses a herbal plant juice extraction device for biopharmaceuticals. In this technical solution, the rotation of the first pulley drives the T-shaped pull rod to move left and right through the third and fourth connecting rods. This eliminates the need for manual pulling of the T-shaped pull rod. However, after the herbal plant juice is extracted, impurities remain on the surface of the filter screen. Since the filter screen is not easy to disassemble, it is prone to clogging after long-term use, resulting in poor flow of the extract and difficulty in removing the residue after pressing and filtration, thus affecting the extraction efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a pressure filtration device for extracting herbal plant juices, which solves the problems of impurities remaining on the filter screen surface, filter screens being difficult to disassemble, and easy clogging after long-term use, resulting in poor flow of the extract.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a pressure filter device for extracting herbal plant juice, comprising a chamber, a V-shaped support plate detachably provided on the upper part of the inner cavity of the chamber, a plurality of water outlets opened on the surface of the V-shaped support plate, a filter cloth detachably provided below the V-shaped support plate, and a collection box for collecting juice being retractably provided in the inner cavity of the chamber and below the filter cloth;

[0006] A support is provided on the side wall of the silo and above it. A V-shaped pressure plate, which is adapted to the V-shaped support plate and is used to apply pressure to the V-shaped support plate, is provided below the support and can be raised and lowered.

[0007] Furthermore, the outer end of the V-shaped support plate is vertically provided with several positioning blocks, and the top of the inner cavity sidewall of the chamber is provided with several support blocks at intervals. Each support block is provided with a positioning groove that matches the positioning block.

[0008] Furthermore, a hydraulic cylinder is vertically mounted on the bracket, and the V-shaped pressure plate is fixedly connected to the bottom of the hydraulic cylinder.

[0009] Furthermore, both sides of the support are equipped with spray heads for injecting water into the internal cavity of the chamber, and one end of each spray head is connected to an external water source via a hose.

[0010] Furthermore, both ends of the bottom of the inner cavity sidewall of the chamber are provided with sliding grooves, and both ends of the collection box are provided with protrusions that are adapted to the sliding grooves.

[0011] Furthermore, a viewing mirror is provided on the front side of the compartment.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This pressure filtration device for extracting herbal plant juice places the herbal plant material on a V-shaped support plate, adjusts the height of the V-shaped pressure plate so that it lowers to contact the V-shaped support plate and applies appropriate pressure. Under the action of pressure, the juice flows out from the herbal plant material and drips onto the filter cloth through the outlet of the V-shaped support plate. The filter cloth traps solid impurities, while the pure juice flows through the filter cloth into the collection box below. After extraction, the filter cloth is disassembled and replaced, avoiding the accumulation of residue on the filter screen surface and improving the extraction efficiency. Attached Figure Description

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

[0014] Figure 2 This is a front sectional view of the present invention.

[0015] Figure 3 This is a schematic diagram of the working structure of the V-shaped support plate of this utility model.

[0016] In the diagram: 1. Chamber body; 2. V-shaped support plate; 3. Filter cloth; 4. Collection box; 5. Bracket; 6. V-shaped pressure plate; 7. Spray head; 8. Support block; 9. Positioning groove; 10. Positioning block; 11. Hydraulic cylinder; 12. Perspective lens; 13. Handle; 14. Protrusion; 15. Slide groove; 16. Water outlet; 17. Hose. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-3This utility model provides a technical solution: a pressure filter device for extracting herbal plant juice, including a chamber 1, a V-shaped support plate 2 is detachably provided on the upper part of the inner cavity of the chamber 1, a plurality of water outlets 16 are provided on the surface of the V-shaped support plate 2, a filter cloth 3 is detachably provided below the V-shaped support plate 2, and a collection box 4 for collecting juice is retractably provided in the inner cavity of the chamber 1 and below the filter cloth 3;

[0019] A support 5 is provided on the side wall of the chamber 1 and above it. A V-shaped pressure plate 6, which is adapted to the V-shaped support plate 2 and is used to apply pressure to the V-shaped support plate 2, is provided below the support 5.

[0020] First, place the filter cloth 3 inside the cavity of the chamber 1. Then, fix the filter cloth 3 and the V-shaped support plate 2 inside the cavity of the chamber 1 by placing the V-shaped support plate 2 on the filter cloth 3 to ensure stability.

[0021] Collection box 4 is used to receive the pure juice after it has been filtered through filter cloth 3.

[0022] The filter cloth 3 can trap solid impurities in the juice, allowing only pure juice to pass through. The filter cloth 3 is easy to clean and replace, thus ensuring the filtration effect and the long-term use of the equipment.

[0023] When the V-shaped pressure plate 6 descends, it applies pressure to the V-shaped support plate 2, thereby squeezing the herbal material above and allowing the juice to flow out more effectively. This not only improves the extraction efficiency of the juice but also helps to improve the filtration effect.

[0024] Place the herbal material on the V-shaped support plate 2, adjust the height of the V-shaped pressure plate 6 so that it lowers to contact the V-shaped support plate 2 and applies appropriate pressure. Under pressure, the juice flows out from the herbal material and drips onto the filter cloth 3 through the outlet 16 of the V-shaped support plate 2. The filter cloth 3 traps solid impurities, and the pure juice flows through the filter cloth 3 into the collection box 4 below. After extraction, raise the V-shaped pressure plate 6, remove the collection box 4, and collect and process the pure juice.

[0025] The outer end of the V-shaped support plate 2 is vertically provided with several positioning blocks 10, and the top of the inner cavity side wall of the chamber body 1 is provided with several support blocks 8 at intervals. Each support block 8 is provided with a positioning groove 9 that is adapted to the positioning block 10.

[0026] First, place the filter cloth 3 on several support blocks 8. Then, fix the filter cloth 3 and the V-shaped support plate 2 by inserting the positioning block 10 on the V-shaped support plate 2 into the positioning groove 9 in each support block 8.

[0027] When it is necessary to extract plant juice, first place the filter cloth 3 on the support block 8, and then fix the V-shaped support plate 2 and the filter cloth 3 by inserting the V-shaped support plate 2 into the support block 8 inside the chamber 1.

[0028] After extraction, the V-shaped support plate 2 and filter cloth 3 are disassembled and cleaned to ensure their filtration effect.

[0029] A hydraulic cylinder 11 is vertically mounted on the bracket 5, and the V-shaped pressure plate 6 is fixedly connected to the bottom of the hydraulic cylinder 11.

[0030] By driving the hydraulic cylinder 11 to descend, the V-shaped pressure plate 6 is driven to descend, which applies pressure to the V-shaped support plate 2, thereby applying pressure to the plants on the V-shaped support plate 2 to ensure that the sap of the plants is squeezed out, and then the impurities are filtered through the filter cloth 3.

[0031] Both sides of the support 5 are equipped with spray heads 7 for injecting water into the inner cavity of the chamber 1, and one end of the spray head 7 is connected to an external water source through a hose 17.

[0032] After the V-shaped pressure plate 6 applies pressure to the V-shaped support plate 2 for a period of time, the juice in the herbaceous plant is squeezed out. Then, the valve of the external water source is opened, and water flows into the spray head 7 through the hose 17. The spray head 7 sprays water evenly onto the herbaceous plant material inside the chamber 1. Under the action of water, the juice in the herbaceous plant material is softened and flows out more easily, improving the extraction efficiency.

[0033] The bottom ends of the inner wall of the chamber 1 are provided with grooves 15, and the two ends of the collection box 4 are provided with protrusions 14 that are adapted to the grooves 15. The outside of the collection box 4 is provided with a handle 13.

[0034] Align the protrusions 14 at both ends of the collection box 4 with the grooves 15 on the inner wall of the chamber 1, and push the collection box 4 smoothly into the grooves 15 until the protrusions 14 are fully embedded in the bottom of the grooves 15.

[0035] When it is necessary to remove the collection box 4, grasp the handle 13 and pull it outwards gently. The collection box 4 will slide smoothly out of the compartment 1 with the cooperation of the protrusion 14 and the slide 15.

[0036] A viewing mirror 12 is provided on the front side of the compartment 1.

[0037] By observing the interior of the chamber 1 through the viewing lens 12, users can monitor the equipment without direct contact, thereby improving operational safety.

[0038] During operation (or use), the herbal juice extraction pressure filter device places the herbal material on the V-shaped support plate 2, adjusts the height of the V-shaped pressure plate 6 so that it lowers to contact the V-shaped support plate 2 and applies appropriate pressure. Under pressure, the juice flows out from the herbal material and drips onto the filter cloth 3 through the outlet 16 of the V-shaped support plate 2. The filter cloth 3 traps solid impurities, and the pure juice flows through the filter cloth 3 into the collection box 4 below. After extraction is completed, the V-shaped pressure plate 6 is raised, the collection box 4 is pulled out, and the pure juice is collected and processed.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 filter press for extracting juice from herbs, comprising a housing (1), characterized in that: The upper portion of the inner cavity of the bin body (1) is detachably provided with a V-shaped support plate (2), a plurality of water outlets (16) are formed on the surface of the V-shaped support plate (2), and the lower portion of the V-shaped support plate (2) is detachably provided with a filter cloth (3); the inner cavity of the bin body (1) and below the filter cloth (3) is pullably provided with a collecting box (4) for collecting juice; The side wall of the bin body (1) and above it is provided with a support (5), the lower portion of the support (5) is liftably provided with a V-shaped pressing plate (6) matched with the V-shaped support plate (2) and used for applying pressure to the V-shaped support plate (2), the outer end of the V-shaped support plate (2) is vertically provided with a plurality of positioning blocks (10), the top of the side wall of the inner cavity of the bin body (1) is intervally provided with a plurality of support blocks (8), and each of the support blocks (8) is provided with a positioning groove (9) matched with the positioning block (10).

2. The filter press for extracting juice from herbs according to claim 1, characterized in that: The support (5) is vertically provided with a hydraulic oil cylinder (11), and the V-shaped pressing plate (6) is fixedly connected to the bottom of the hydraulic oil cylinder (11).

3. The filter press for extracting juice from herbs according to claim 1, characterized in that: Both sides of the support (5) are provided with a spray head (7) for injecting water into the inner cavity of the bin body (1), and one end of the spray head (7) is communicated with an external water source through a hose (17).

4. The filter press for extracting juice from herbs according to claim 1, characterized in that: The bottom end of the side wall of the inner cavity of the bin body (1) is provided with a sliding groove (15) at both ends, and the collecting box (4) is provided with a protruding block (14) matched with the sliding groove (15) at both ends.

5. The filter press according to claim 1, wherein: The front side of the bin body (1) is provided with a perspective mirror (12).

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