CN215962228U - Extraction equipment for concentrated extract - Google Patents

Abstract

The utility model discloses extraction equipment for concentrated extract, which belongs to the field of preparation of concentrated extract and comprises an extraction tank and a motor, wherein the motor is positioned above the extraction tank, ultrasonic generators are respectively arranged on two side walls of the extraction tank, a filter plate is arranged in the extraction tank, the bottom wall of the extraction tank is connected with a discharge pipe, a rotating shaft is rotatably arranged on the top wall of the extraction tank, stirring rods are symmetrically arranged at the bottom of the rotating shaft, the top end of the rotating shaft is in transmission connection with an output shaft of the motor, feed hoppers are symmetrically arranged on the top wall of the extraction tank, the bottom of each feed hopper is connected with a feed pipe, the feed pipes are communicated with the extraction tank, a feed valve is arranged on each feed pipe, a screening box is arranged on each feed hopper, a screening plate is arranged in each screening box, a through hole is formed in one side wall of each feed hopper, and a movable rod is movably arranged in each through hole; the utility model has novel design and smart structure, screens and crushes the raw materials before extracting the extract, ensures the extraction rate, has simple operation and is worth popularizing.

Description

Extraction equipment for concentrated extract

Technical Field

The utility model relates to the technical field of preparation of concentrated extracts, in particular to extraction equipment for concentrated extracts.

Background

The extract is prepared by extracting effective components of plant tissue with suitable solvent, evaporating part or all of the solvent, and adjusting concentration to specified standard. The extract preparation is the main form of the traditional Chinese medicine preparation.

During the preparation of the extract, the raw materials are required to be crushed and then added into the extraction tank for extraction, but if the raw materials are not crushed and are directly added into the extraction tank, the effective components in the raw materials can not be completely extracted, the extraction rate is reduced, and the production cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides extraction equipment for concentrated extract, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an extraction device of concentrated extract comprises an extraction tank and a motor, wherein the motor is positioned above the extraction tank, ultrasonic generators are respectively arranged on two side walls of the extraction tank, a filter plate is arranged in the extraction tank, the bottom wall of the extraction tank is connected with a discharge pipe, a rotating shaft is rotatably arranged on the top wall of the extraction tank, stirring rods are symmetrically arranged at the bottom of the rotating shaft, the top end of the rotating shaft is in transmission connection with an output shaft of the motor, a feed hopper is symmetrically arranged on the top wall of the extraction tank, the bottom of the feed hopper is connected with a feed pipe, the feed pipe is communicated with the extraction tank, a feed valve is arranged on the feed pipe, a screening box is arranged on the feed hopper, a screening plate is arranged in the screening box, a through hole is formed in one side wall of the feed hopper, a movable rod is movably arranged in the through hole, one end of the movable rod is fixedly connected with the screening box, a spring is sleeved on the movable rod, and a branch pipe is connected with one side wall of the screening box, install the valve on the branch pipe, the internal fixed surface who draws jar roof has crushing case, and the one end of two spinal branch pipes all runs through the roof that draws the jar and smashes the case and communicate mutually, smashes the incasement and is provided with crushing structure, and it has the connecting rod all to weld on the lateral wall that two screening casees are close to mutually, is fixed with the movable frame between two connecting rods, and the both sides inner wall of movable frame is provided with the rack along length direction, installs sector gear in the pivot.

As a preferred embodiment, the bottom of the extraction tank is of an arc-shaped structure, the discharge pipe is located in the middle of the bottom wall of the extraction tank, and the discharge pipe is provided with a discharge valve.

In a preferred embodiment, a limiting block is fixed at one end of the movable rod far away from the screening box.

As a preferred embodiment, the screening box is of a cuboid structure with an opening arranged at the top and the bottom, and the screening plate is obliquely arranged on the inner wall of the screening box.

In a preferred embodiment, the branch pipe is a rubber hose.

As a preferred embodiment, the crushing box is a cylindrical structure with an opening arranged at the bottom, the crushing box is positioned outside the rotating shaft, the rotating shaft is rotatably connected with the crushing box through a bearing, the crushing structure comprises a plurality of crushing knives I and a plurality of crushing knives II, the crushing knives I are symmetrically distributed on the rotating shaft, and the crushing knives II are uniformly distributed on the inner wall of the crushing box.

In a preferred embodiment, the sector gear is located in the movable frame, and the sector gear is meshed with the rack.

The utility model has the beneficial effects that:

1. according to the extraction equipment for the concentrated extract, through the arrangement of the feed hopper, the screening box, the motor, the rotating shaft, the movable frame, the sector gear and other structures, during feeding, rapid raw materials can be screened, the completely crushed raw materials directly enter the extraction tank, the situation that the raw materials which are not crushed enter the extraction tank can be avoided, and the extraction rate is ensured;

2. this equipment of extracting of concentrated extract is through setting up branch pipe and crushing case isotructure, and the raw materials that does not smash completely gets into crushing incasement, can carry out the regrinding to the raw materials to make all raw materials homoenergetic fully extracted, easy operation, the practicality is high, is worth promoting.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the feed hopper of the present invention;

FIG. 3 is a top view of the movable frame and sector gear of the present invention;

fig. 4 is a schematic view of the internal structure of the crushing box of the present invention.

Reference numbers in the figures: 1. an extraction tank; 2. a motor; 3. an ultrasonic generator; 4. a filter plate; 5. a discharge pipe; 6. a rotating shaft; 7. a stirring rod; 8. a feed hopper; 9. a feed pipe; 10. a feed valve; 11. screening the box; 12. a movable rod; 13. a spring; 14. a screening plate; 15. a branch pipe; 16. a crushing box; 17. a first crushing knife; 18. a second crushing cutter; 19. a connecting rod; 20. a movable frame; 21. a rack; 22. a sector gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a concentrated extract draws equipment, including drawing jar 1 and motor 2, motor 2 is located the top of drawing jar 1, all installs supersonic generator 3 on the both sides wall of drawing jar 1, is provided with filter 4 in drawing jar 1, and the diapire of drawing jar 1 is connected with discharging pipe 5, and the bottom of drawing jar 1 is the arc structure, and discharging pipe 5 is located the intermediate position of drawing jar 1 diapire, and installs the bleeder valve on discharging pipe 5.

Draw and rotate on jar 1's the roof and install pivot 6, puddler 7 is installed to the bottom symmetry of pivot 6, and the top of pivot 6 is connected with motor 2's output shaft transmission, the roof symmetry of drawing jar 1 is provided with feeder hopper 8, feeder hopper 8's bottom is connected with inlet pipe 9, inlet pipe 9 is linked together with drawing jar 1, and install feed valve 10 on the inlet pipe 9, be provided with screening case 11 on the feeder hopper 8, be provided with screening board 14 in the screening case 11, screening case 11 all is provided with open cuboid structure for top and bottom, and screening board 14 slopes to set up on screening case 11's inner wall, the through-hole has been seted up on feeder hopper 8's a lateral wall, the through-hole internalization is provided with movable rod 12, movable rod 12 keeps away from the one end of screening case 11 and is fixed with the spacing piece.

One end and the screening case 11 fixed connection of movable rod 12, and the cover is equipped with spring 13 on the movable rod 12, is connected with branch pipe 15 on the lateral wall of screening case 11, installs the valve on the branch pipe 15, and the internal surface that draws jar 1 roof is fixed with crushing case 16, and the one end of two branch pipes 15 all runs through the roof that draws jar 1 and smashes case 16 and is linked together, and branch pipe 15 is flexible rubber hose.

Be provided with crushing structure in crushing case 16, crushing case 16 is provided with open cylindrical structure for the bottom, and crushing case 16 is located the outside of pivot 6, and pivot 6 passes through the bearing and is connected with crushing case 16 rotation, and crushing structure includes a plurality of crushing sword one 17 and a plurality of two 18 of smashing the sword, and a plurality of crushing sword one 17 symmetric distribution is on pivot 6, a plurality of two 18 evenly distributed of smashing the sword on the inner wall of crushing case 16.

All welded on the lateral wall that two screening casees 11 are close to mutually has connecting rod 19, is fixed with movable frame 20 between two connecting rods 19, and the both sides inner wall of movable frame 20 is provided with rack 21 along length direction, installs sector gear 22 on the pivot 6, and sector gear 22 is located movable frame 20, and sector gear 22 and rack 21 mesh.

The working principle is as follows: firstly, adding a proper amount of organic solvent into an extraction tank 1, adding raw materials into a screening box 14, then opening a motor 2 to drive a rotating shaft 6 to rotate, driving a sector gear 22 and a stirring rod 7 to rotate by the rotating shaft 6, meshing the sector gear 22 with a rack 21, thereby driving a movable frame 20 to reciprocate left and right, driving two screening boxes 11 to shake rapidly by the movable frame 20 through a connecting rod 19, rapidly screening the raw materials, enabling the raw materials with qualified size to fall into a feed hopper 8, then entering the extraction tank 1 through a feed pipe 9, enabling unqualified raw materials to enter a crushing box 16 through a branch pipe 15, driving a crushing knife 17 to rotate by the rotating shaft 6, matching with a crushing knife II 18 to crush the raw materials again, enabling the crushed raw materials to fall into the extraction tank 1 again, enabling the organic solvent to be fully mixed and react with the raw materials under the action of the stirring rod 7, and promoting the dissolution of effective components, the filter 4 can carry out the colating to the raw materials, can discharge the extract through discharging pipe 5, carries out subsequent processing again, is worth promoting.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (7)

1. An extraction device of concentrated extract comprises an extraction tank (1) and a motor (2), and is characterized in that the motor (2) is positioned above the extraction tank (1), ultrasonic generators (3) are respectively arranged on two side walls of the extraction tank (1), a filter plate (4) is arranged in the extraction tank (1), a discharge pipe (5) is connected to the bottom wall of the extraction tank (1), a rotating shaft (6) is rotatably arranged on the top wall of the extraction tank (1), stirring rods (7) are symmetrically arranged at the bottom of the rotating shaft (6), the top end of the rotating shaft (6) is in transmission connection with an output shaft of the motor (2), a feed hopper (8) is symmetrically arranged on the top wall of the extraction tank (1), a feed pipe (9) is connected to the bottom of the feed hopper (8), the feed pipe (9) is communicated with the extraction tank (1), a feed valve (10) is arranged on the feed pipe (9), a screening box (11) is arranged on the feed hopper (8), a screening plate (14) is arranged in the screening box (11), a through hole is formed in one side wall of the feed hopper (8), a movable rod (12) is movably arranged in the through hole, one end of the movable rod (12) is fixedly connected with the screening box (11), a spring (13) is sleeved on the movable rod (12), a branch pipe (15) is connected with one side wall of the screening box (11), a valve is installed on the branch pipe (15), a crushing box (16) is fixed on the inner surface of the top wall of the extracting tank (1), one end of each branch pipe (15) penetrates through the top wall of the extracting tank (1) and is communicated with the crushing box (16), a crushing structure is arranged in the crushing box (16), connecting rods (19) are welded on the side walls, close to the two screening boxes (11), a movable frame (20) is fixed between the two connecting rods (19), racks (21) are arranged on the inner walls of the two sides of the movable frame (20) along the length direction, the rotating shaft (6) is provided with a sector gear (22).

2. The extraction equipment for concentrated extractum according to claim 1, wherein the bottom of the extraction tank (1) is of an arc structure, the discharge pipe (5) is located in the middle of the bottom wall of the extraction tank (1), and a discharge valve is installed on the discharge pipe (5).

3. An apparatus for extracting a concentrated extract according to claim 1, wherein a limiting block is fixed at one end of the movable rod (12) far away from the sieving box (11).

4. The extraction equipment of the concentrated extract according to claim 1, wherein the screening box (11) is a cuboid structure with an opening arranged at the top and the bottom, and the screening plate (14) is obliquely arranged on the inner wall of the screening box (11).

5. An apparatus for extracting concentrated extract according to claim 1, wherein the branch pipe (15) is a rubber hose.

6. The extraction equipment of the concentrated extract according to claim 1, wherein the crushing box (16) is a cylindrical structure with an opening at the bottom, the crushing box (16) is located outside the rotating shaft (6), the rotating shaft (6) is rotatably connected with the crushing box (16) through a bearing, the crushing structure comprises a plurality of crushing knives I (17) and a plurality of crushing knives II (18), the crushing knives I (17) are symmetrically distributed on the rotating shaft (6), and the crushing knives II (18) are uniformly distributed on the inner wall of the crushing box (16).

7. An apparatus for extracting concentrated extract according to claim 1, wherein the sector gear (22) is located in the movable frame (20), and the sector gear (22) is engaged with the rack (21).

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