Natural plant extraction equipment
By integrating chopping, pressing, and stirring functions, the natural plant extraction equipment solves the problems of low extraction rate and excessive manual intervention in existing equipment, achieving a highly efficient and stable plant extraction process and improving the degree of automation and the quality of the extract.
Patent Information
- Application Number
- CN202520004107.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-01-02
AI Technical Summary
Existing plant extraction equipment has limited functionality and lacks efficient raw material processing and solvent mixing structures, resulting in low extraction rates, the need for extensive manual intervention, bulky equipment that occupies space, and high operating costs.
A natural plant extraction device integrating chopping, pressing, and mixing functions was designed. It uses components such as chopping discs, rolling rollers, pressing seats, and mixing blades, combined with an automatic adjustment system for vertical seats, pressing seats, and concave-convex ring seats, to achieve efficient cutting, mixing, and compaction of raw materials, reducing manual intervention.
It improves the extraction efficiency of plant raw materials and the solvent mixing effect, enhances the degree of automation, ensures equipment stability and extract quality, and reduces operating costs.
Smart Images
Figure CN223696841U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of plant extraction technology, and in particular to a natural plant extraction device. Background Technology
[0002] Plant extraction is a process of separating and extracting active ingredients from plants. It uses physical or chemical methods to extract the desired active chemical substances from different parts of the plant (such as roots, stems, leaves, flowers, and fruits). These extracts are commonly used in pharmaceuticals, health products, cosmetics, food, and fragrances. Plant extraction includes solvent extraction, which is the most common method. This involves mixing plant material with a suitable solvent (such as water, alcohols, or ether). The solvent dissolves the active ingredients in the plant. The extract is then typically obtained by evaporation or concentration to remove the solvent, yielding the final plant extract.
[0003] Traditional plant extraction equipment is limited in function and lacks efficient structures for simultaneous raw material processing and solvent mixing, resulting in low extraction rates of plant active ingredients. Furthermore, existing equipment still requires significant manual intervention, such as manually adjusting the pressing and mixing processes. The extraction equipment is also bulky, occupies a large amount of space, and increases operating costs during large-scale production. Therefore, this invention proposes a natural plant extraction device to address the problems mentioned in the background. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a natural plant extraction device.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A natural plant extraction device includes an extraction tank, a chopping tank fixedly installed on the upper side of the extraction tank, an inclined seat fixedly fixed at the center inside the chopping tank, a rotating shaft rotatably connected inside the inclined seat, a chopping disc fixed around the circumference of the rotating shaft located below the inclined seat, an inlet provided between the lower side of the inclined seat and the inner wall of the chopping tank, a correspondingly shaped pressing seat provided at the inlet, a vertical seat fixed on the upper side of the pressing seat, the vertical seat sliding up and down inside the chopping tank, a stirring blade fixed at the lower end of the rotating shaft located on one side inside the extraction tank, and another stirring blade provided on the other side inside the extraction tank, and a filling port provided on one side of the upper part of the extraction tank.
[0007] Preferably, a concave-convex ring seat is fixed on the upper side of the vertical seat, the surface of the concave-convex ring seat is provided with staggered high and low surfaces, and a seamless connecting inclined surface is provided at the junction of the high and low surfaces. A sliding shaft corresponding to the concave-convex ring seat is fixed at the upper end of the rotating shaft, and the lower end of the sliding shaft is spherical.
[0008] Preferably, a compression spring is provided between the concave-convex ring seat and the upper side of the extraction tank, and the compression spring is sleeved on the circumference of the rotating shaft.
[0009] Preferably, two meshing gears are provided on both sides of the rotating shaft, and several gears are rotatably connected inside the chopping tank. The inner side of the vertical seat is provided with tooth grooves that mesh with the left gears on both sides.
[0010] Preferably, two rolling rollers are provided on the upper side of the inclined seat, the two rolling rollers are located on the left and right sides of the rotating shaft respectively, and the two rolling rollers are fixedly connected to the right gears on both sides respectively.
[0011] Preferably, the lower ends of both stirring blades are fixed with gear 1 located on the lower side of the extraction tank, and a driving device is installed on the lower side of the extraction tank. The output shaft of the driving device is fixed with gear 3 located between the two gear 1s, and gear 3 meshes with gear 1s on both sides.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0013] 1. This utility model integrates multiple functions such as chopping, pressing, and stirring, which effectively improves the extraction efficiency of plant raw materials. It includes a chopping disc, a rolling roller, a pressing seat, and stirring blades, which can quickly and evenly cut plant raw materials and ensure their full mixing with the extraction solvent, maximizing the release of plant active ingredients.
[0014] 2. The pressing and adjusting system adopted in this utility model, through the cooperation of the vertical seat, the pressing seat and the concave and convex ring seat, can automatically adjust the process of raw material compaction and release, reduce manual intervention, improve work efficiency, ensure the stability of the equipment during operation, and further improve the raw material utilization rate and the quality of the extract in the solvent extraction process.
[0015] In summary, this utility model, by integrating multiple functions such as chopping, pressing, mixing, and stirring, can effectively improve the extraction efficiency of plant raw materials. The precise pressing and adjustment system, stable multi-stage transmission design, flexible raw material feeding mechanism, and optimized solvent extraction process make the entire set of equipment highly efficient, stable, and adaptable, capable of meeting the extraction needs of different plants, and greatly improving the automation level and work efficiency of the extraction process. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of a natural plant extraction device proposed in this utility model;
[0017] Figure 2 This is a side sectional view of a natural plant extraction device proposed in this utility model. Figure One ;
[0018] Figure 3This is a cross-sectional structural diagram of a natural plant extraction device proposed in this utility model;
[0019] Figure 4 This is a side sectional view of a natural plant extraction device proposed in this utility model. Figure Two .
[0020] In the diagram: 1. Extraction tank; 2. Chopping tank; 3. Filler inlet; 4. Rotating shaft; 5. Stirring blade; 6. Gear 1; 7. Vertical seat; 8. Compression spring; 9. Concave-convex ring seat; 10. Sliding shaft; 11. Inclined seat; 12. Roller; 13. Chopping disc; 14. Pressing seat; 15. Gear 2; 16. Gear 3. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0022] Reference Figures 1-4 A natural plant extraction device includes an extraction tank 1, a chopping tank 2 fixedly mounted on the upper side of the extraction tank 1, an inclined seat 11 fixedly fixed at the center inside the chopping tank 2, a rotating shaft 4 rotatably connected inside the inclined seat 11, a chopping disc 13 fixedly located below the inclined seat 11 around the rotating shaft 4, an inlet provided between the lower side of the inclined seat 11 and the inner wall of the chopping tank 2, a correspondingly shaped pressing seat 14 provided at the inlet, a vertical seat 7 fixedly fixed on the upper side of the pressing seat 14, the vertical seat 7 sliding up and down inside the chopping tank 2, and a stirring device located on one side inside the extraction tank 1 fixed at the lower end of the rotating shaft 4. The extraction tank 1 is equipped with a mixing leaf 5 and another mixing leaf 5 on the other side. The extraction tank 1 is equipped with a filling port 3 on the upper side. The plant raw material is introduced into the extraction tank 1 through the filling port 3. The raw material is pressed into the lower side of the inclined seat 11 by the pressing seat 14. The raw material is chopped by the rotating chopping disc 13 and enters the extraction tank 1 below. The rotating mixing leaf 5 on both sides mixes and stirs the extraction solvent with the chopped plant raw material, so that the effective components of the plant are incorporated into the extraction solvent. The solvent is then removed by evaporation or concentration to obtain the final plant extract.
[0023] Furthermore, a concave-convex ring seat 9 is fixed to the upper side of the vertical seat 7. The surface of the concave-convex ring seat 9 is provided with staggered high and low surfaces, and a seamless connecting inclined surface is provided at the junction of the high and low surfaces. A sliding shaft 10 corresponding to the concave-convex ring seat 9 is fixed to the upper end of the rotating shaft 4. The lower end of the sliding shaft 10 is spherical. A compression spring 8 is provided between the concave-convex ring seat 9 and the upper side of the extraction tank 1, and the compression spring 8 is sleeved around the circumference of the rotating shaft 4. During the rotation of the rotating shaft 4, the sliding shaft 10 at the upper end of the rotating shaft 4 rotates accordingly. When the lower end of the sliding shaft 10 passes through the concave surface of the concave-convex ring seat 9, The compression spring 8 presses the upper concave-convex ring seat 9 upward. At this time, the pressing seat 14 connected to the lower side of the vertical seat 7 is pulled out of the inlet, and the plant material can be easily inserted into the lower side of the chopping tank 2. When the sliding shaft 10 passes through the seamless connecting inclined surface and turns to the convex surface of the concave-convex ring seat 9, it presses the concave-convex ring seat 9 downward, so that the vertical seat 7 connected to the concave-convex ring seat 9 moves downward. The compression spring 8 in the middle is compressed, which causes the inclined seat 11 to move downward and press in the raw material. The rotating chopping disc 13 efficiently chops the compacted raw material.
[0024] Furthermore, two meshing gears 15 are provided on both sides of the rotating shaft 4. Several gears 15 are rotatably connected to the inside of the shredding tank 2. The inner side of the vertical seat 7 is provided with tooth grooves that mesh with the left gears 15 on both sides. Two rolling rollers 12 are provided on the upper side of the inclined seat 11. The two rolling rollers 12 are located on the left and right sides of the rotating shaft 4, and the two rolling rollers 12 are fixedly connected to the right gears 15 on both sides. During the up and down movement of the vertical seat 7, the vertical seat 7 drives the two meshing left gears 15 on both sides to rotate, and the gears 15 drive the meshing right gears 15 to rotate. The rotating rolling rollers 12 cooperate with the lower inclined seat 11 to crush the inserted raw material and transfer the raw material to the lower inlet of the inclined seat 11 so that it can be pressed by the subsequent pressing seat 14.
[0025] Furthermore, both stirring blades 5 are fixed with gear 6 located on the lower side of the extraction tank 1, and a drive device is installed on the lower side of the extraction tank 1. The output shaft of the drive device is fixed with gear 3 16 located between the two gears 16, and gear 3 16 meshes with gears 16 on both sides. When extracting plant raw materials, the drive device on the lower side of the extraction tank 1 is started, and the output shaft of the drive device drives the connected gear 3 16 to rotate. The gears 16 meshing on both sides of gear 3 16 rotate, and the two gears 16 respectively drive a stirring blade 5 and a rotating shaft 4 to rotate. The stirring blades 5 rotating on both sides realize the stirring and mixing of the chopped raw materials dissolved in the solvent.
[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A natural plant extraction device, comprising an extraction tank (1), characterized in that, The extraction tank (1) is fixedly installed with a shredding tank (2) on the upper side. The shredding tank (2) has an inclined seat (11) fixed in the center. The inclined seat (11) is rotatably connected with a rotating shaft (4). The rotating shaft (4) is fixed with a shredding disc (13) located on the lower side of the inclined seat (11) on the periphery. An inlet is provided between the lower side of the inclined seat (11) and the inner wall of the shredding tank (2). A corresponding pressing seat (14) is provided at the inlet. A vertical seat (7) is fixed on the upper side of the pressing seat (14). The vertical seat (7) slides up and down inside the shredding tank (2). A stirring blade (5) located on one side inside the extraction tank (1) is fixed at the lower end of the rotating shaft (4). Another stirring blade (5) is provided on the other side inside the extraction tank (1). A filling port (3) is provided on one side of the upper part of the extraction tank (1).
2. The natural plant extraction equipment according to claim 1, characterized in that, The vertical seat (7) is fixed with a concave-convex ring seat (9) on its upper side. The surface of the concave-convex ring seat (9) is provided with staggered high and low surfaces, and a seamless connecting inclined surface is provided at the junction of the high and low surfaces. The upper end of the rotating shaft (4) is fixed with a sliding shaft (10) corresponding to the concave-convex ring seat (9), and the lower end of the sliding shaft (10) is spherical.
3. The natural plant extraction equipment according to claim 2, characterized in that, A compression spring (8) is provided between the concave-convex ring seat (9) and the upper side of the extraction tank (1), and the compression spring (8) is sleeved on the circumference of the rotating shaft (4).
4. The natural plant extraction equipment according to claim 1, characterized in that, Two meshing gears (15) are provided on both sides of the rotating shaft (4), and several gears (15) are rotatably connected inside the chopping tank (2). The vertical seat (7) has a tooth groove on its inner side that meshes with the left gears (15) on both sides.
5. The natural plant extraction equipment according to claim 1, characterized in that, Two rolling rollers (12) are provided on the upper side of the inclined seat (11). The two rolling rollers (12) are located on the left and right sides of the rotating shaft (4) respectively, and the two rolling rollers (12) are fixedly connected to the right gears (15) on both sides respectively.
6. The natural plant extraction equipment according to claim 1, characterized in that, Both of the stirring blades (5) are fixed with a gear 1 (6) located on the lower side of the extraction tank (1), and a driving device is installed on the lower side of the extraction tank (1). The output shaft of the driving device is fixed with a gear 3 (16) located between the two gears 1 (6), and the gear 3 (16) meshes with both gears 1 (6) on both sides.