Extraction device for mogroside component of momordica grosvenori

Abstract

The extraction device comprises a main body, an extrusion mechanism, a cleaning mechanism and an auxiliary assembly, the extrusion mechanism comprises a rotating rod, a lifting frame, a rotating worm gear and a lifting screw rod, and the cleaning mechanism comprises a pressure bearing frame, a discharging frame, a filter screen and a liquid collecting bottle. The auxiliary assembly comprises a fixing bolt, a positioning plate and a first rolling shaft, under the mutual cooperation effect of the mechanisms, the device manually controls the squeezing process, the extraction pressure and speed can be adjusted according to the requirements of different experiments, the mogroside extraction efficiency and quality are ensured, and besides, the device is convenient to use. The device is easy to disassemble and clean, so that the device can be kept clean, cross contamination is avoided, and the purity and the accuracy in the extraction process are ensured.

Description

Technical Field

[0001] This utility model relates to the field of monk fruit production technology, specifically to an extraction device for the sweet glycoside components of monk fruit. Background Technology

[0002] The extraction device for mogrosides is a specialized device for extracting mogrosides (such as mogrosides, mogrosides, and other natural sweeteners) from mogrosides fruit.

[0003] If the equipment can only operate in a fixed mode and cannot flexibly adjust the pressing pressure and time, it will result in low extraction efficiency or incomplete extraction of glycosides.

[0004] Secondly, if cleaning is difficult or incomplete, impurities or residues may accumulate inside the equipment, potentially requiring more maintenance and repairs, thus increasing costs and maintenance time.

[0005] Finally, an unstable lifting platform may cause the equipment to tilt or fall, increasing the risk during operation and potentially damaging the equipment and reducing its lifespan. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] To address the shortcomings of existing technologies, this invention provides an extraction device for the sweet glycosides of monk fruit, thereby solving the technical problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: an extraction device for the glycoside components of monk fruit, comprising a main body, an extrusion mechanism, a cleaning mechanism, and auxiliary components. The extrusion mechanism includes a rotating rod, a lifting frame, a rotating worm gear, and a lifting screw. The rotating rod is mounted on the main body and rotatably connected to it. The lifting frame is mounted on the main body and slidably connected to it. The rotating worm gear is installed in the main body and is rotatably connected to it and cooperates with the lifting screw. The lifting screw is fixedly mounted on the lifting frame. The cleaning mechanism includes a pressure frame, a feeding frame, a filter screen, and a collection bottle. The pressure frame is mounted on the main body and slidably connected to it. The feeding frame is mounted on the pressure frame and cooperates with it. The filter screen is installed in the pressure frame and cooperates with it. The collection bottle is installed at the bottom of the pressure frame and cooperates with it.

[0010] Preferably, the auxiliary component includes a fixing bolt, a positioning plate, and a first roller. The fixing bolt is mounted on the positioning plate and connected to the lifting frame. The positioning plate is mounted on the lifting frame and detachably connected to the lifting frame via the fixing bolt. The first roller is mounted in the positioning plate and rotatably connected to the main body.

[0011] In a further preferred embodiment, the main body is provided with a first slide groove and a second slide groove, the first roller slides in the first slide groove, and the lifting frame slides in the second slide groove, which facilitates the positioning and sliding of the lifting frame.

[0012] In a further preferred embodiment, the lifting frame is provided with a connecting rod and an extrusion block, the connecting rod slides in the second slide groove, and the extrusion block is fixedly installed at the bottom of the lifting frame to facilitate the extrusion of materials by the lifting frame.

[0013] In a further preferred embodiment, the connecting rod is provided with a threaded hole, the main body is provided with a third sliding groove, the lifting frame is provided with a second roller, the second roller slides in the third sliding groove, and the threaded hole is connected with a fixing bolt to facilitate the installation of the positioning plate.

[0014] In a further preferred embodiment, the main body is provided with an installation groove, the pressure-bearing frame is provided with a placement groove inside, the pressure-bearing frame is installed in the installation groove, and the material feeding rack is placed in the placement groove, which facilitates the normal operation of the device.

[0015] In a further preferred embodiment, the pressure-bearing frame is provided with a first internal thread, and the top of the liquid collection bottle is provided with an external thread. The first internal thread and the external thread are connected to each other, which facilitates the installation and fixing of the liquid collection bottle.

[0016] In a further preferred embodiment, the rotating rod is provided with a worm gear, and the rotating worm wheel is provided with a second internal thread. The second internal thread is connected to the lifting screw to facilitate the lifting and lowering of the lifting frame on the main body.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides an extraction device for the sweet glycosides of monk fruit, which has the following beneficial effects:

[0019] This invention features a pressing mechanism. Through the coordinated action of components such as a rotating rod, lifting frame, rotating worm gear, and lifting screw, the device allows for manual control of the pressing process. The extraction pressure and speed can be adjusted according to the needs of different experiments, ensuring the efficiency and quality of glycoside extraction. Adjustments can be made at any time during the experiment to achieve the best extraction effect. Compared with fully automatic equipment, manually controlled equipment is generally more energy-efficient and reduces equipment maintenance costs, making it suitable for short-term, high-frequency, small-scale extraction in laboratories.

[0020] By incorporating a cleaning mechanism, this invention, through the coordinated action of components such as the pressure frame, feeding frame, filter screen, and collection bottle, facilitates easy disassembly and cleaning of the device, helping to keep the equipment clean, avoid cross-contamination, and ensure the purity and accuracy of the extraction process.

[0021] In this invention, by setting auxiliary components, the auxiliary components of the device can ensure that the lifting frame moves smoothly and consistently under the cooperation of components such as fixing bolts, positioning plates and first rollers. This helps to ensure the stability and consistency of the extraction process, which can avoid uneven material distribution or uneven pressing caused by unstable lifting, thereby improving the extraction efficiency. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of an extraction device for the sweet glycosides of monk fruit according to the present invention.

[0023] Figure 2 This is a schematic diagram of the overall structure of this utility model from another angle;

[0024] Figure 3 This is an exploded view of the cleaning mechanism in this utility model;

[0025] Figure 4 This is an exploded view of the auxiliary components in this utility model;

[0026] Figure 5 This is a cross-sectional view of the internal structure of the main body in this utility model.

[0027] In the diagram: 1. Main body; 2. Rotating rod; 3. Lifting frame; 4. Rotating worm gear; 5. Lifting screw; 6. Pressure bearing frame; 7. Discharge rack; 8. Filter screen; 9. Collection bottle; 10. Fixing bolt; 11. Positioning plate; 12. First roller; 13. First slide groove; 14. Second slide groove; 15. Connecting rod; 16. Extrusion block; 17. Threaded hole; 18. Third slide groove; 19. Second roller; 20. Mounting groove; 21. Placement groove; 22. First internal thread; 23. External thread; 24. Worm gear; 25. Second internal thread. Detailed Implementation

[0028] 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.

[0029] Example 1:

[0030] Please see Figures 1-5 An extraction device for glycosides from monk fruit includes a main body 1, an extrusion mechanism, a cleaning mechanism, and auxiliary components. The extrusion mechanism includes a rotating rod 2, a lifting frame 3, a rotating worm gear 4, and a lifting screw 5. The rotating rod 2 is mounted on the main body 1 and rotatably connected to it. The lifting frame 3 is mounted on the main body 1 and slidably connected to it. The rotating worm gear 4 is installed in the main body 1 and is rotatably connected to it and cooperates with the lifting screw 5. The lifting screw 5 is fixedly mounted on the lifting frame 3. The cleaning mechanism includes a pressure frame 6, a feeding frame 7, a filter screen 8, and a collection bottle 9. The pressure frame 6 is mounted on the main body 1 and slidably connected to it. The feeding frame 7 is mounted on the pressure frame 6 and cooperates with it. The filter screen 8 is installed in the pressure frame 6 and cooperates with it. The collection bottle 9 is installed at the bottom of the pressure frame 6 and cooperates with it.

[0031] In this embodiment, the extrusion mechanism includes a rotating rod 2, a lifting frame 3, a rotating worm gear 4, and a lifting screw 5. In use, the rotating rod 2 rotates, thereby driving the worm gear 24 to rotate, so that the worm gear 24 can rotate the worm wheel. The worm wheel rotates at a low speed, causing the lifting screw 5 to engage with the second internal thread 25 of the worm wheel. At this time, under the action of the worm wheel, the lifting screw 5 begins to rise and fall in the first sliding groove 13 inside the main body 1, thereby driving the extrusion block 16 on the lifting frame 3 to extrude the material solution placed in advance in the feeding rack 7. At the same time, the second roller 19 installed on the lifting frame 3 also slides in the third sliding groove 18 on the main body 1, making the rise and fall of the lifting frame 3 on the main body 1 more stable.

[0032] In this embodiment, the cleaning mechanism includes a pressure frame 6, a feeding rack 7, a filter screen 8, and a collection bottle 9. In use, the collection bottle 9 is first installed at the bottom of the pressure frame 6, so that the external thread 23 on the collection bottle 9 engages with the first internal thread 22 in the pressure frame 6. Then, the filter screen 8 is installed inside the pressure frame 6. Next, the feeding rack 7 is placed into the placement groove 21 of the pressure frame 6. Then, the soaked material solution is poured into the feeding rack 7. Under the action of the feeding rack 7 and the filter screen 8, the liquid flows into the collection bottle 9. At this point, the pressure frame 6 can be installed on the main body 1, sliding in the mounting groove 20 of the main body 1. After the pressure frame 6 is installed, the squeezing block 16 on the lifting frame 3 squeezes the material in the feeding rack 7, and the filter screen 8 filters out fine particles, ensuring that the extracted solution is free of impurities.

[0033] In this embodiment, the auxiliary components include a fixing bolt 10, a positioning plate 11, and a first roller 12. The positioning plate 11 is installed on the connecting rod 15 on the lifting frame 3, and then the fixing bolt 10 is inserted. The fixing bolt 10 simultaneously enters the threaded hole 17 of the connecting rod 15, and the positioning plate 11 is fixed on the connecting rod 15. As the lifting frame 3 slides, the positioning plate 11 also slides on the main body 1. The first roller 12 installed on the positioning plate 11 slides in the second slide groove 14 of the main body 1, while the connecting rod 15 slides in the first slide groove 13. Under the action of the connecting rod 15, the first roller 12, and the second roller 19, the lifting frame 3 can slide stably on the main body 1.

[0034] Example 2:

[0035] In summary, during use, first install the collection bottle 9 to the bottom of the pressure frame 6, so that the external thread 23 on the collection bottle 9 engages with the first internal thread 22 in the pressure frame 6. Then, install the filter screen 8 inside the pressure frame 6. Next, place the discharge rack 7 into the placement groove 21 of the pressure frame 6. Then, pour the soaked material solution into the discharge rack 7. Under the action of the discharge rack 7 and the filter screen 8, the liquid flows into the collection bottle 9. At this point, the pressure frame 6 can be installed on the main body 1, and the pressure frame 6 is in the mounting groove 21 of the main body 1. Sliding in position 0, after the pressure frame 6 is installed, the squeezing block 16 on the lifting frame 3 squeezes the material in the discharge rack 7. The filter screen 8 filters out fine materials to ensure that the extracted solution is free of impurities. After use, the cleaning mechanism can be disassembled for easy cleaning, suitable for the next laboratory use. At this time, the lifting frame 3 can be raised and lowered. The rotating rod 2 rotates, thereby driving the worm gear 24 to rotate, so that the worm gear 24 can rotate the worm wheel. The worm wheel rotates at low speed, causing the lifting screw 5 to interact with the worm wheel. The second internal thread 25 is engaged and connected. At this time, the lifting screw 5, under the action of the worm gear, begins to rise and fall in the first slide groove 13 inside the main body 1, thereby driving the extrusion block 16 on the lifting frame 3 to extrude the material solution placed in the feed rack 7 in advance. At the same time, the second roller 19 installed on the lifting frame 3 slides in the third slide groove 18 on the main body 1, making the lifting frame 3 more stable on the main body 1. Before the lifting frame 3 rises and falls on the main body 1, the positioning plate 11 is installed at the connecting rod 15 on the lifting frame 3, and then the fixing bolt 10 is inserted. The fixing bolt 10 enters the threaded hole 17 of the connecting rod 15 at the same time, and fixes the positioning plate 11 at the connecting rod 15. As the lifting frame 3 slides, the positioning plate 11 also slides on the main body 1. The first roller 12 installed on the positioning plate 11 slides in the second slide groove 14 of the main body 1, while the connecting rod 15 slides in the first slide groove 13. Under the action of the connecting rod 15, the first roller 12 and the second roller 19, the lifting frame 3 can slide stably on the main body 1.

[0036] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. An extraction device for the glycosides of monk fruit, comprising a main body (1), an extrusion mechanism, a cleaning mechanism, and auxiliary components, characterized in that, The extrusion mechanism includes a rotating rod (2), a lifting frame (3), a rotating worm gear (4), and a lifting screw (5). The rotating rod (2) is mounted on the main body (1) and rotatably connected to the main body (1). The lifting frame (3) is mounted on the main body (1) and slidably connected to the main body (1). The rotating worm gear (4) is mounted in the main body (1) and rotatably connected to the main body (1) and cooperating with the lifting screw (5). The lifting screw (5) is fixedly mounted on the lifting frame (3). The cleaning mechanism includes a pressure frame (6), a feeding frame (7), a filter screen (8), and a collection bottle (9). The pressure frame (6) is mounted on the main body (1) and slidably connected to the main body (1). The feeding frame (7) is mounted on the pressure frame (6) and cooperating with the pressure frame (6). The filter screen (8) is mounted in the pressure frame (6) and cooperating with the pressure frame (6). The collection bottle (9) is mounted at the bottom of the pressure frame (6) and cooperating with the pressure frame (6).

2. The apparatus for extracting glycosides from monk fruit according to claim 1, characterized in that: The auxiliary components include a fixing bolt (10), a positioning plate (11), and a first roller (12). The fixing bolt (10) is installed on the positioning plate (11) and is connected to the lifting frame (3). The positioning plate (11) is installed on the lifting frame (3) and is detachably connected to the lifting frame (3) via the fixing bolt (10). The first roller (12) is installed in the positioning plate (11) and is rotatably connected to the main body (1).

3. The apparatus for extracting glycosides from monk fruit according to claim 2, characterized in that: The main body (1) is provided with a first slide groove (13) and a second slide groove (14), the first roller (12) slides in the first slide groove (13), and the lifting frame (3) slides in the second slide groove (14).

4. The apparatus for extracting glycosides from monk fruit according to claim 3, characterized in that: The lifting frame (3) is provided with a connecting rod (15) and an extrusion block (16). The connecting rod (15) slides in the second slide groove (14), and the extrusion block (16) is fixedly installed at the bottom of the lifting frame (3).

5. The apparatus for extracting glycosides from monk fruit according to claim 4, characterized in that: The connecting rod (15) is provided with a threaded hole (17), the main body (1) is provided with a third slide groove (18), the lifting frame (3) is provided with a second roller (19), the second roller (19) slides in the third slide groove (18), and the threaded hole (17) is connected to the fixing bolt (10).

6. The apparatus for extracting glycosides from monk fruit according to claim 1, characterized in that: The main body (1) is provided with an installation groove (20), the pressure-bearing frame (6) is provided with a placement groove (21), the pressure-bearing frame (6) is installed in the installation groove (20), and the material feeding frame (7) is placed in the placement groove (21).

7. The apparatus for extracting glycosides from monk fruit according to claim 1, characterized in that: The pressure-bearing frame (6) has a first internal thread (22) inside, and the liquid collection bottle (9) has an external thread (23) at its top. The first internal thread (22) and the external thread (23) are connected in a mating manner.

8. The apparatus for extracting glycosides from monk fruit according to claim 2, characterized in that: The rotating rod (2) is provided with a worm (24), and the rotating worm wheel (4) is provided with a second internal thread (25), which is connected to the lifting screw (5).

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