CN114733228A

CN114733228A - Separation equipment for active ingredients of natural plants

Info

Publication number: CN114733228A
Application number: CN202210392151.0A
Authority: CN
Inventors: 王涛; 吴昊; 李想; 张雷
Original assignee: Xuzhou College of Industrial Technology
Current assignee: Xuzhou College of Industrial Technology
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-07-12

Abstract

The invention belongs to the field of separation equipment, and particularly relates to separation equipment for active ingredients of natural plants, which comprises a chopping mechanism, an extrusion mechanism and a centrifugal mechanism; the extruding mechanism comprises an extruding barrel, a telescopic motor, a first input port, a rotating disc, a second rotating motor and a first output port are arranged on the extruding barrel, an output shaft of the telescopic motor is connected with an extruding plate, the first input port is communicated with the shredding mechanism, the rotating disc is connected with an output shaft of the second rotating motor, and two ends of the guide plate are respectively connected with the rotating disc and the first input port; the centrifugal mechanism comprises a centrifugal cylinder, a third rotating motor is arranged on the centrifugal cylinder, a separating cylinder is connected in the centrifugal cylinder and fixedly connected with an output shaft of the third rotating motor, a liquid outlet hole and an input tube are arranged on the separating cylinder, the tail end of the input tube is connected with a first output port, and the centrifugal cylinder is connected with a drainage tube and a collecting cylinder; the separation equipment of the invention can be used for obtaining the active component with less impurities.

Description

Separation equipment for active ingredients of natural plants

Technical Field

The invention relates to the technical field of separation equipment, in particular to separation equipment for active ingredients of natural plants.

Background

At present, the demand of various countries in the world for natural plant active ingredient extracts is increased year by year, and the quality of biological extracts from natural sources is concerned more and more, in the prior art, plants are generally crushed and extruded by a crusher or an extruder, and the extracting solution is added to separate and extract the plant active ingredients, impurities can come out along with the extracting solution in the extraction process, so that the extracting solution is in a suspension state, and the impurities of the plant active ingredients are more.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention adopts the following technical scheme: a separation device for active ingredients of natural plants comprises a shredding mechanism and an extrusion mechanism, wherein the extrusion mechanism comprises an extrusion barrel, the top wall of the extrusion barrel is provided with a telescopic motor, the output shaft of the telescopic motor penetrates through the top wall of the extrusion barrel and is fixedly connected with an extrusion plate, the side wall of the extrusion barrel is provided with a first input port, the first input port is communicated with the shredding mechanism, a second rotating motor is arranged on the bottom wall inside the extrusion barrel, the output shaft of the second rotating motor is provided with a rotating disc, a guide plate is rotatably connected onto the rotating disc, the tail end of the guide plate is communicated with the first input port, and the bottom end of the extrusion barrel is provided with a first output port;

the separation equipment still includes centrifugal mechanism, centrifugal mechanism includes the centrifuge bowl, the diapire of centrifuge bowl is equipped with the third rotating electrical machines, be provided with the separation barrel in the centrifuge bowl, the diapire of separation barrel is provided with the output shaft of third rotating electrical machines, be equipped with a plurality of liquid holes on the lateral wall of separation barrel, the one end that the intercommunication was equipped with the input tube on the separation barrel, the other end of input tube runs through the centrifuge bowl top is connected first delivery outlet, the bottom intercommunication of centrifuge bowl is equipped with the one end of drainage tube, the other end of drainage tube is connected with the surge drum.

Preferably, the shredder mechanism includes the shredding barrel, the top of shredding barrel is equipped with the feed inlet, the diapire of shredding barrel is provided with first rotating electrical machines, the output shaft of first rotating electrical machines runs through shredding barrel diapire, and be located in the shredding barrel the rigid coupling has the cutter on the output shaft, the bottom of shredding barrel is equipped with the discharge gate, the discharge gate intercommunication first input port.

Preferably, the bottom wall of the chopping barrel is provided with an annular groove, the bottom end of the cutter is provided with a sharp knife, and the bottom end of the sharp knife is abutted to the bottom wall of the groove.

Preferably, discharge gate department is equipped with the one end of passageway, the other end of passageway is connected first input port, the passageway internalization is equipped with the conveyer belt, the conveyer belt includes a plurality of conveying axle and the area body of transmission connection between a plurality of conveying axle, be equipped with the hemisphere type notch sunken to the conveying axle direction on the area body.

Preferably, an ultrasonic transducer is arranged on the input pipe.

Preferably, the rotating disc has a diameter larger than that of the pressurizing plate.

Preferably, all the liquid outlet holes are provided with filter membranes.

Preferably, be equipped with a plurality of posts of inserting on the diapire of separating cylinder, be equipped with the layer board on the output shaft of third rotating electrical machines, be equipped with a plurality of jacks on the layer board, the joint just can be dismantled in the jack one-to-one has the post of inserting.

Preferably, the top end of the separation cylinder is rotatably connected with a cylinder cover, the cylinder cover is provided with the input pipe, the outer wall of the cylinder cover is sleeved with a sealing ring, and the sealing ring is abutted to the side wall of the centrifugal cylinder.

Preferably, still include the base, the base is notch cuttype support body structure, cut up the bucket the recipient is located the base top surface, the centrifuge bowl is located the base bottom surface.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the separation equipment for the natural plant active ingredients, after the plants are fully cut up and extruded, the rotating disc drives the plant raw materials to rotate in the extrusion process through the arrangement of the extrusion plate and the rotating disc, so that the plant raw materials are fully extruded, the active ingredients in the plant raw materials are effectively extracted and separated, and then the centrifugal mechanism is used for centrifuging, so that the extracting solution is clarified, and impurities in the active ingredients are removed.

2. According to the separation equipment for the active ingredients of the natural plants, the groove and the sharp knife are arranged, so that the plant raw materials are fully cut up, the extraction of the active ingredients is facilitated, and the ultrasonic treatment is carried out on the plant raw materials after the extrusion, so that the effective extraction of the active ingredients in the plant raw materials is facilitated.

4. The separation equipment for the natural plant active ingredients provided by the invention has high automation degree, can realize continuous production, is convenient to operate, and can obtain the plant active ingredients with few impurities.

Drawings

FIG. 1 is a schematic diagram of the structure of the separation apparatus for natural plant active ingredients provided by the present invention;

FIG. 2 is a schematic structural view of a shredding basket;

FIG. 3 is a schematic view of the construction of the container;

FIG. 4 is a schematic structural view of the separation cylinder;

fig. 5 is a schematic structural view of the separation drum and the third rotating electric machine when they are not connected.

Description of reference numerals: 1. a shredding barrel; 2. a feed inlet; 3. a first rotating electrical machine; 4. a cutter; 5. a discharge port; 6. an extrusion cylinder; 7. a telescopic motor; 8. a pressing plate; 9. a first input port; 10. rotating the disc; 11. a second rotating electrical machine; 12. a baffle; 13. a first output port; 14. a centrifugal cylinder; 15. a separation cylinder; 16. an input tube; 17. a third rotating electrical machine; 18. a drainage tube; 19. a groove; 20. a sharp knife; 21. an ultrasonic transducer; 22. inserting a column; 23. a support plate; 24. a base; 25. a channel; 26. and (4) a cylinder cover.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-5, a separation apparatus for active ingredients of natural plants comprises a shredding mechanism and an extrusion mechanism, wherein the extrusion mechanism comprises an extrusion cylinder 6, a telescopic motor 7 is arranged on the top wall of the extrusion cylinder 6, an output shaft of the telescopic motor 7 penetrates through the top wall of the extrusion cylinder 6 and is fixedly connected with an extrusion plate 8, a first input port 9 is arranged on the side wall of the extrusion cylinder 6, the first input port 9 is communicated with the shredding mechanism, a second rotating motor 11 is arranged on the bottom wall inside the extrusion cylinder 6, a rotating disc 10 is arranged on the output shaft of the second rotating motor 11, a guide plate 12 is rotatably connected to the rotating disc 10, the tail end of the guide plate 12 is communicated with the first input port 9, and a first output port 13 is arranged at the bottom end of the extrusion cylinder 6;

the separation equipment still includes centrifugal mechanism, centrifugal mechanism includes centrifuge bowl 14, centrifuge bowl 14's diapire is equipped with third rotating electrical machines 17, be provided with separating cylinder 15 in the centrifuge bowl 14, separating cylinder 15's diapire rigid coupling the output shaft of third rotating electrical machines 17, be equipped with a plurality of liquid holes on separating cylinder 15's the lateral wall, the last intercommunication of separating cylinder 15 is equipped with the one end of input tube 16, the other end of input tube 16 runs through centrifuge bowl 14 top is connected first delivery outlet 13, centrifuge bowl 14's bottom intercommunication is equipped with the one end of drainage tube 18, the other end of drainage tube 18 is connected with the surge drum.

When the device is used, the chopped plant raw materials enter the extrusion cylinder 6 from the discharge port 5 and the first input port 9 through the guide plate 12 and are transferred onto the rotating disc 10, the second rotating motor 11 and the telescopic motor 7 are both electrically connected, the second rotating motor 11 and the telescopic motor 7 are started, the telescopic motor 7 drives the extrusion plate 8 to repeatedly extrude the plant raw materials on the rotating disc 10, and meanwhile, the rotating disc 10 drives the plant raw materials to rotate, so that the raw materials in all directions are uniformly extruded, the extrusion is ensured to be sufficient, and juice flows out; the squeezed plant material and juice enter the separating cylinder 15 through the first outlet 13 from the inlet pipe 16, the juice is thrown out of the separating cylinder 15 through the outlet holes during centrifugation to enter the centrifugal cylinder 14, and the juice in the centrifugal cylinder 14 is collected into a collecting cylinder through the drainage pipe 18.

In this embodiment, as shown in fig. 1 and fig. 2, the shredding mechanism includes a shredding barrel 1, a top end of the shredding barrel 1 is provided with a feeding port 2, a bottom wall of the shredding barrel 1 is provided with a first rotating electrical machine 3, an output shaft of the first rotating electrical machine 3 penetrates through the bottom wall of the shredding barrel 1, a cutter 4 is fixedly connected to the output shaft located in the shredding barrel 1, a bottom end of the shredding barrel 1 is provided with a discharging port 5, and the discharging port 5 is communicated with the first feeding port 9; plant raw materials are fed into the chopping barrel 1 through the feeding hole 2, the first rotating motor 3 is electrically connected with the chopping barrel, the first rotating motor 3 is started, and the output shaft rotates to drive the cutter 4 to rotate, so that the plant raw materials are chopped.

In the present embodiment, as shown in fig. 2, the bottom wall of the shredding barrel 1 is provided with an annular groove 19, the bottom end of the cutting knife 4 is provided with a sharp knife 20, and the bottom end of the sharp knife 20 abuts against the bottom wall of the groove 19; the sharp knife 20 is helpful for cutting up plant materials, and on the other hand, can stir peripheral plant materials in the rotating process of the cutter 4, so that the plant materials are prevented from being piled up, the plant materials are sufficiently cut up, and juice flowing out in the cutting process can enter the groove, so that the juice can conveniently enter the extruding cylinder 6.

In this embodiment, as shown in fig. 1, one end of a channel 25 is disposed at the discharge port 5, the other end of the channel 25 is connected to the first input port 9, a conveyor belt is movably disposed in the channel 25, the conveyor belt includes a plurality of conveying shafts and a belt body connected between the plurality of conveying shafts in a transmission manner, and a hemispherical recess recessed toward the conveying shafts is disposed on the belt body; the conveyor belt is driven by a driving motor to rotate, the chopped plant raw materials pass through the discharge port 5 to the conveyor belt, so that the plant raw materials are moved into the extrusion cylinder 6 through the first input port 9, and a small amount of juice generated in the extrusion process is fed into the extrusion cylinder 6 through the hemispherical notch on the conveyor belt.

In the present embodiment, as shown in fig. 1, an ultrasonic transducer 21 is disposed on the input tube 16; when the pressed plant material and juice pass through the input tube 16, the ultrasonic transducer 21 causes high frequency mechanical oscillation to be transmitted into the plant material and juice, so that cell membranes of the plant material are destroyed, thereby helping release of active ingredients present in cells.

In the present embodiment, as shown in fig. 3, the diameter of the rotating disk 10 is larger than the diameter of the pressurizing plate 8; the pressed plant materials are diffused outwards, and the diameter of the rotating disc 10 is larger than that of the pressurizing plate 8, so that the plant materials diffused outwards can not be all transferred out of the rotating disc, and are rotated and repeatedly pressed, and are fully pressed.

In this embodiment, as shown in fig. 4, all of the liquid outlet holes are provided with filter membranes; the juice is filtered during the process of being thrown out, which helps to obtain relatively pure juice.

In this embodiment, as shown in fig. 5, a plurality of inserting posts 22 are arranged on the bottom wall of the separating cylinder 15, a supporting plate 23 is arranged on an output shaft of the third rotating electric machine 17, a plurality of inserting holes are arranged on the supporting plate 23, and the inserting posts 22 are detachably clamped in the inserting holes in a one-to-one correspondence manner; the separation cylinder 15 is detachably connected with the output shaft of the third rotating motor 17 through the matching of the inserting column 22 and the inserting hole, so that the material slag of the plant raw materials can be conveniently collected.

In this embodiment, as shown in fig. 4, a cover 26 is rotatably connected to the top end of the separation cylinder 15, the diameter of the top wall of the cover 26 is larger than the diameter of the separation cylinder 15, the input pipe 16 is arranged on the cover 26, and a sealing ring is sleeved on the outer wall of the cover 26 and abuts against the side wall of the centrifuge cylinder 14; the cartridge cover 26 is rotatably connected to the separation cartridge 15 to allow for continuous feeding of plant material and juice through the inlet tube 16 during centrifugation.

In this embodiment, as shown in fig. 1, the centrifugal machine further includes a base 24, where the base 24 is a stepped frame structure, the shredding barrel 1 and the extrusion cylinder 6 are located on the base 24 and are disposed on the top surface of the base 24, and the centrifugal cylinder 14 is disposed on the bottom surface of the base 24; the provision of a stepwise positional relationship which is gradually directed downwards provides for a better continuity of the separation process.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and modifications of the embodiments or portions thereof may be made, and any changes, substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A separation device of active ingredients of natural plants comprises a shredding mechanism and an extrusion mechanism, and is characterized in that, the extrusion mechanism comprises an extrusion cylinder (6), the top wall of the extrusion cylinder (6) is provided with a telescopic motor (7), the output shaft of the telescopic motor (7) penetrates through the top wall of the extrusion container (6), and is fixedly connected with a squeezing plate (8), the side wall of the squeezing cylinder (6) is provided with a first input port (9), the first input port (9) is communicated with the shredding mechanism, a second rotating motor (11) is arranged on the bottom wall inside the extrusion container (6), a rotating disc (10) is arranged on an output shaft of the second rotating motor (11), a guide plate (12) is rotatably connected to the rotating disc (10), the tail end of the guide plate (12) is communicated with the first input port (9), and a first output port (13) is formed in the bottom end of the extrusion cylinder (6);

the separation equipment still includes centrifugal mechanism, centrifugal mechanism includes centrifuge bowl (14), the diapire of centrifuge bowl (14) is equipped with third rotating electrical machines (17), be provided with separating cylinder (15) in centrifuge bowl (14), the diapire of separating cylinder (15) is provided with the output shaft of third rotating electrical machines (17), be equipped with a plurality of liquid holes on the lateral wall of separating cylinder (15), the intercommunication is equipped with the one end of input tube (16) on separating cylinder (15), the other end of input tube (16) runs through centrifuge bowl (14) top is connected first delivery outlet (13), the bottom intercommunication of centrifuge bowl (14) is equipped with the one end of drainage tube (18), the other end of drainage tube (18) is connected with the surge drum.

2. The natural plant active ingredient separation device according to claim 1, wherein the shredding mechanism comprises a shredding barrel (1), a feeding hole (2) is formed in the top end of the shredding barrel (1), a first rotating motor (3) is arranged on the bottom wall of the shredding barrel (1), an output shaft of the first rotating motor (3) penetrates through the bottom wall of the shredding barrel (1), a cutter (4) is fixedly connected to the output shaft in the shredding barrel (1), a discharging hole (5) is formed in the bottom end of the shredding barrel (1), and the discharging hole (5) is communicated with the first feeding hole (9).

3. The separation equipment of active ingredients of natural plants as claimed in claim 2, characterized in that the bottom wall of the chopping barrel (1) is provided with an annular groove (19), the bottom end of the cutting knife (4) is provided with a sharp knife (20), and the bottom end of the sharp knife (20) abuts against the bottom wall of the groove (19).

4. The separation equipment for active ingredients of natural plants as claimed in claim 2, characterized in that the discharge port (5) is provided with one end of a channel (25), the other end of the channel (25) is connected with the first input port (9), and a conveyor belt is movably arranged in the channel (25).

5. The apparatus for separating active components from natural plants according to claim 1, wherein the input pipe (16) is provided with an ultrasonic transducer (21).

6. A natural plant active ingredient separation apparatus according to claim 1, wherein the diameter of the rotary disk (10) is larger than the diameter of the pressurizing plate (8).

7. The apparatus as claimed in claim 1, wherein all of said exit holes are provided with a filter membrane.

8. The separation equipment of natural plant active ingredients according to claim 1, characterized in that a plurality of inserting columns (22) are arranged on the bottom wall of the separation cylinder (15), a supporting plate (23) is arranged on the output shaft of the third rotating motor (17), a plurality of inserting holes are arranged on the supporting plate (23), and the inserting columns (22) are correspondingly and detachably clamped in the inserting holes.

9. The separation equipment for the active ingredients of natural plants according to claim 1, characterized in that the top end of the separation cylinder (15) is rotatably connected with a cylinder cover (26), the input pipe (16) is arranged on the cylinder cover (26), and a sealing ring is sleeved on the outer wall of the cylinder cover (26) and is abutted against the side wall of the centrifugal cylinder (14).

10. The natural plant active ingredient separation equipment as claimed in claim 1, further comprising a base (24), wherein the base (24) is of a stepped frame structure, the shredding barrel (1) and the extrusion cylinder (6) are located on the base (24) on the top surface of the base (24), and the centrifugal cylinder (14) is located on the bottom surface of the base (24).