Extraction equipment

Abstract

The utility model relates to the technical field of traditional Chinese medicine extraction and processing equipment, in particular to extraction equipment which comprises a box body and an extraction box arranged in the box body, an ultrasonic generator is arranged at the bottom end of the extraction box, a liquid outlet pipe opening is formed in the bottom face of the extraction box, a valve is arranged on the liquid outlet pipe opening, a filter frame is detachably arranged in the extraction box, and a filter screen is arranged on the filter frame. A filtering frame is arranged in the extraction box, the distance between the filtering frame and the bottom surface of the extraction box can be adjusted, a filtering pressing plate is detachably arranged in the filtering frame, a liquid passing hole is formed in the filtering pressing plate, a limiting channel is formed below the extraction box, a liquid collecting box is arranged on the limiting channel in a sliding mode, and a liquid inlet pipe opening corresponding to the liquid outlet pipe opening is formed in the liquid collecting box. When the device is used, the operation process can be simplified, the extraction efficiency is improved, the workload of subsequent treatment is reduced, and the efficiency and quality of the whole traditional Chinese medicine extraction process are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese medicine extraction and processing equipment, in particular to an extraction equipment. Background Art

[0002] Through ultrasonic vibration and cavitation, the active ingredients in traditional Chinese medicine can be extracted from the raw materials more efficiently. Compared with traditional extraction methods, ultrasonic extraction has the advantages of strong selectivity, high extract purity, and short extraction time. At the same time, since ultrasonic extraction does not require heating, it is suitable for the extraction of components that are unstable when exposed to heat.

[0003] The ultrasonic equipment currently used to extract Chinese medicine directly places the Chinese medicine bag into the ultrasonic box or directly places the processed and chopped Chinese medicine into particles into the ultrasonic box. First, the Chinese medicine may float on the surface of the extract, reducing the extraction effect. Second, the subsequent cleaning and replacement processing is cumbersome, and leads to the disadvantages of reduced overall extraction efficiency, poor filtration effect, inconvenient operation and difficulty in managing Chinese medicine. Utility Model Content

[0004] The utility model provides an extraction device to solve the technical problems of the existing ultrasonic equipment used for extracting traditional Chinese medicine, such as reduced overall extraction efficiency, poor filtering effect, inconvenient operation and difficulty in managing traditional Chinese medicine.

[0005] In order to solve the above problems, the extraction equipment provided by the utility model adopts the following technical solutions:

[0006] It includes a box body and an extraction box arranged in the box body, wherein an ultrasonic generator is arranged at the bottom end of the extraction box, a liquid outlet is arranged on the bottom surface of the extraction box, a valve is arranged on the liquid outlet, a filter frame is detachably arranged in the extraction box, the distance between the filter frame and the bottom surface of the extraction box is adjustable, a filter pressure plate is detachably arranged in the filter frame, and a liquid passage hole is arranged on the filter pressure plate.

[0007] A limiting groove is provided below the extraction box, a liquid collecting box is slidably provided on the limiting groove, and a liquid inlet pipe port corresponding to the liquid outlet pipe port is provided on the liquid collecting box.

[0008] Furthermore, a platform for positioning and placing the filter frame is provided on one side of the upper end surface of the box body. The two platforms are vertically spaced and connected by a column, and the distance between the two platforms is adjustable.

[0009] Furthermore, the carrier includes an inclined table top, on which a positioning mounting hole is provided, a mounting plate frame is provided on one side of the filter frame, the mounting plate frame includes a mounting plate with the same inclination as the inclined table top, a mounting column corresponding to the positioning mounting hole is provided on the back of the mounting plate, and a handle is provided on the front of the mounting plate.

[0010] Furthermore, the top end of the column is fixed to the lower end surface of the platform above it, the upper end surface of the platform below is provided with a guide mounting hole corresponding to the column, and the back side of the platform below is provided with a threaded hole connected to the guide mounting hole. The column is inserted into the guide mounting hole and positioned by bolts.

[0011] Furthermore, positioning ears are provided on both sides of the filter pressing plate, and the positioning ears are clamped at the upper port of the filter frame, and the upper end surface of the positioning ears is provided with a handle.

[0012] Furthermore, the distance between the upper end surface of the positioning ear and the upper surface of the filter plate is L1, and the depth of the filter frame is L2, wherein L1 is not less than one third of L2.

[0013] Furthermore, the limiting channel is formed by two side limiting plates that are spaced apart from each other, and rubber limiting blocks with protruding surfaces are provided on opposite sides of the two side limiting plates.

[0014] The beneficial effects of the extraction equipment provided by the utility model are: through the detachable installation and the filter frame cooperating with the filter pressure plate, the operation process can be simplified during use, the extraction efficiency can be improved, and the workload of subsequent processing can be reduced, thereby improving the efficiency and quality of the entire Chinese medicine extraction process. The installation height of the filter frame can be adjusted to adapt to the extraction liquid at different heights in the extraction box, thereby improving the flexibility of the overall equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present invention will become easy to understand. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0016] Figure 1 It is a partial structural schematic diagram of the extraction equipment of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the filter frame and filter pressing plate of the utility model;

[0018] Figure 3 for Figure 1 Side view of the structure;

[0019] Figure 4 for Figure 3 A partial enlarged view of the middle area A;

[0020] Figure 5 It is a side view of the extraction box and the side limit plate in the utility model.

[0021] Description of reference numerals:

[0022] 1. Box body; 11. Limiting groove; 111. Side limiting plate; 112. Rubber limiting block; 12. Liquid collecting box; 13. Carrier; 131. Inclined table; 1311. Positioning mounting hole; 132. Guide mounting hole; 133. Bolt; 14. Column; 2. Extraction box; 21. Ultrasonic generator; 3. Filter frame; 31. Mounting plate frame; 311. Mounting plate; 312. Mounting column; 4. Filter pressing plate; 41. Liquid passing hole; 42. Positioning hanging ear. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0024] Any number of elements in the drawings is for illustration and not limitation, and any naming is for distinction only and does not have any limiting meaning.

[0025] The principle and spirit of the present invention are explained in detail below with reference to several representative embodiments of the present invention.

[0026] Embodiment 1 of the extraction device provided by the utility model:

[0027] like Figures 1 to 5 As shown,

[0028] The invention comprises a box body 1 and an extraction box 2 arranged in the box body 1, wherein an ultrasonic generator 21 is arranged at the bottom end of the extraction box 2, a liquid outlet is arranged at the bottom surface of the extraction box 2, a valve is arranged on the liquid outlet, a filter frame 3 is detachably arranged in the extraction box 2, the distance between the filter frame 3 and the bottom surface of the extraction box 2 is adjustable, a filter pressure plate 4 is detachably arranged in the filter frame 3, and a liquid passage hole 41 is arranged on the filter pressure plate 4.

[0029] A limiting groove 11 is provided below the extraction box 2, and a liquid collecting box 12 is slidably provided on the limiting groove 11. The liquid collecting box 12 is provided with a liquid inlet corresponding to the liquid outlet.

[0030] When used specifically, the filter frame 3 and the filter pressure plate 4 are used to manage Chinese medicinal materials in an orderly manner, and the workload of subsequent processing is reduced, thereby improving the efficiency and quality of the entire Chinese medicinal material extraction process.

[0031] Among them, the distance between the filter frame 3 and the bottom surface of the extraction box 2 is adjustable. After the extraction is completed, the filter frame 3 can be lifted up and separated from the extraction liquid, which can effectively prevent the extraction liquid remaining on the filter frame 3 from dripping to other places during the movement or processing, thereby keeping the working environment clean.

[0032] In this embodiment, a platform 13 for positioning and placing the filter frame 3 is provided on one side of the upper end surface of the box body 1. The two platforms 13 are vertically spaced apart and connected by a column 14. The distance between the two platforms 13 is adjustable.

[0033] Among them, the top end of the column 14 is fixed on the lower end surface of the carrier 13 above it, the upper end surface of the carrier 13 below is provided with a guide mounting hole 132 corresponding to the column 14, and the back side of the carrier 13 below is provided with a threaded hole connected to the guide mounting hole 132. After the column 14 is inserted into the guide mounting hole 132, it is positioned by a bolt 133.

[0034] The distance between the two carriers 13 is adjustable to accommodate the extraction liquid at different heights in the extraction box, so that the operator can flexibly adjust according to the actual situation during the operation, simplifying the operation process and improving the flexibility of the overall equipment use.

[0035] In this embodiment, the carrier 13 includes an inclined table surface 131, and a positioning mounting hole 1311 is provided on the inclined table surface 131. A mounting plate frame 31 is provided on one side of the filter frame 3. The mounting plate frame 31 includes a mounting plate 311 with the same inclination as the inclined table surface 131. The back of the mounting plate 311 is provided with a mounting column 312 corresponding to the positioning mounting hole 1311, and the front of the mounting plate 311 is provided with a handle.

[0036] The inclinations of the inclined table surface 131 and the mounting plate 311 are both 45°.

[0037] The overall adjustment process is simpler and more direct, which improves the flexibility of operation. Operators can easily lift and move the filter frame, simplifying the operation process. At the same time, this design also facilitates the cleaning and maintenance of the filter frame and improves the management efficiency of the equipment.

[0038] In this embodiment, positioning ears 42 are provided on both sides of the filter pressing plate 4. The positioning ears 42 are clamped at the upper port of the filter frame 3, and a handle is provided on the upper end surface of the positioning ears 42.

[0039] The distance between the upper end surface of the positioning ear 42 and the upper surface of the filter plate 4 is L1, and the depth of the filter frame 3 is L2, wherein L1 is one third of L2.

[0040] The filter frame 4 presses the Chinese medicinal materials downward to a position close to the ultrasonic generator 21 to avoid floating on the surface of the extract, thereby improving the extraction efficiency: the filter pressing plate 4 presses the Chinese medicinal materials downward to a position close to the ultrasonic generator 21, which ensures that the Chinese medicinal materials can be fully exposed to the range of action of the ultrasonic wave, which not only improves the extraction efficiency and avoids the floating and waste of the Chinese medicinal materials, but also makes the operation more convenient and stable, while optimizing the space utilization of the equipment.

[0041] In this embodiment, the limiting channel 11 is formed by two side limiting plates 111 that are spaced apart from each other, and rubber limiting blocks 112 with protruding surfaces are disposed on opposite sides of the two side limiting plates 111 .

[0042] During specific use, the liquid collecting box 12 is sent to the liquid outlet through the limiting groove 11 and assisted in positioning by the rubber limiting block 112, which reduces the difficulty of operation and helps prevent the liquid collecting box 12 from shifting or tipping over due to vibration or impact during the extraction process, thereby ensuring the stability and safety of the extraction process.

[0043] According to the above description of this specification, those skilled in the art may also understand that the terms used below, such as "up", "down", "front", "back", "left", "right", "width", "horizontal", "top", "bottom", "inside", "outside" and other terms indicating orientation or position relationship are based on the orientation or position relationship shown in the drawings of this specification, which are only for the purpose of facilitating the explanation of the scheme of the utility model and simplifying the description, rather than explicitly or implicitly indicating that the device or element involved must have the specific orientation, be constructed and operate in a specific orientation. Therefore, the above-mentioned orientation or position relationship terms cannot be understood or interpreted as limitations on the scheme of the utility model.

[0044] In addition, in the description of this specification, “plurality” means at least two, for example, two, three or more, etc., unless otherwise clearly and specifically defined.

Claims

1. An extraction device, comprising a box body (1) and an extraction box (2) arranged in the box body (1), wherein an ultrasonic generator (21) is arranged at the bottom end of the extraction box (2), a liquid outlet is arranged at the bottom surface of the extraction box (2), and a valve is arranged on the liquid outlet, characterized in that: A filter frame (3) is detachably provided in the extraction box (2); the distance between the filter frame (3) and the bottom surface of the extraction box (2) is adjustable; a filter pressing plate (4) is detachably provided in the filter frame (3); and a liquid passage hole (41) is provided on the filter pressing plate (4); A limiting groove (11) is provided below the extraction box (2), a liquid collecting box (12) is slidably provided on the limiting groove (11), and a liquid inlet corresponding to the liquid outlet is provided on the liquid collecting box (12).

2. The extraction device according to claim 1, characterized in that A platform (13) for positioning and placing the filter frame (3) is provided on one side of the upper end surface of the box body (1), and the platforms (13) are two platforms (13) distributed vertically at intervals, the two platforms (13) are connected by a column (14), and the distance between the two platforms (13) is adjustable.

3. The extraction device according to claim 2, characterized in that The carrier (13) comprises an inclined table surface (131), a positioning mounting hole (1311) is provided on the inclined table surface (131), a mounting plate frame (31) is provided on one side of the filter frame (3), the mounting plate frame (31) comprises a mounting plate (311) having a slope consistent with that of the inclined table surface (131), a mounting column (312) corresponding to the positioning mounting hole (1311) is provided on the back side of the mounting plate (311), and a handle is provided on the front side of the mounting plate (311).

4. The extraction device according to claim 2, characterized in that The top end of the column (14) is fixed to the lower end surface of the carrier (13) above it, the upper end surface of the carrier (13) below is provided with a guide mounting hole (132) corresponding to the column (14), and the back surface of the carrier (13) below is provided with a threaded hole connected to the guide mounting hole (132), and the column (14) is inserted into the guide mounting hole (132) and positioned by a bolt (133).

5. The extraction device according to claim 1, characterized in that Positioning ears (42) are provided on both sides of the filter pressing plate (4), the positioning ears (42) are clamped at the upper port of the filter frame (3), and a handle is provided on the upper end surface of the positioning ears (42).

6. The extraction device according to claim 5, characterized in that The distance between the upper end surface of the positioning ear (42) and the upper surface of the filter pressing plate (4) is L1, and the depth of the filter frame (3) is L2, wherein L1 is not less than one third of L2.

7. The extraction device according to claim 1, characterized in that The limiting channel (11) is formed by two side limiting plates (111) that are spaced apart from each other, and rubber limiting blocks (112) with protruding surfaces are provided on opposite sides of the two side limiting plates (111).

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