CN210145548U

CN210145548U - Chinese-medicinal material handles extraction equipment

Info

Publication number: CN210145548U
Application number: CN201920940358.0U
Authority: CN
Inventors: 胡彦营; 高春雪; 王德升; 田璐; 钮新燕; 王婷婷
Original assignee: Jining University
Current assignee: Jining University
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-03-17
Anticipated expiration: 2029-06-21

Abstract

The utility model relates to a chinese-medicinal material is handled and is drawed equipment belongs to pharmaceutical equipment technical field, including chinese-medicinal material preprocessing device, draw jar and concentrated jar, chinese-medicinal material preprocessing device includes the upper and lower hookup cut-off box and the grinding case together, grind the bottom of case and draw the entry intercommunication of jar, draw jar outer steam jacket that is equipped with, draw jar upper portion through concentrated steam tedge and concentrated jar intercommunication, be equipped with the heater in the concentrated jar, it has the liquid suction pipe to draw the hookup of tank top end, is equipped with the water pump on the liquid suction pipe, the tail end and the concentrated steam tedge intercommunication of liquid suction pipe. The utility model discloses integrate each process together, equipment area is little, and convenient operation has improved the treatment effeciency to the chinese medicinal material.

Description

Chinese-medicinal material handles extraction equipment

Technical Field

The utility model relates to a chinese-medicinal material is handled and is drawed equipment belongs to pharmaceutical equipment technical field.

Background

The extraction of the traditional Chinese medicine components is mostly carried out in an extraction tank, and the medicinal materials required to be added in the extraction tank need to be smaller in particle size. Therefore, the traditional Chinese medicinal materials need to be cut and crushed in advance, and the traditional Chinese medicinal materials are respectively pretreated, extracted and concentrated, so that the efficiency is influenced, and the equipment is dispersed and is not easy to manage and large in occupied area.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve exist among the prior art not enough, provide an area is little, convenient to use, the higher chinese-medicinal material processing extraction equipment of processing medicinal material efficiency.

The utility model discloses a realize through following technical scheme:

namely, a Chinese medicinal material processing and extracting device, which comprises a Chinese medicinal material preprocessing device, an extracting tank and a concentrating tank, wherein the Chinese medicinal material preprocessing device comprises a cutting box and a grinding box which are connected together from top to bottom, the top end of the cutting box is provided with a cover plate, the cover plate is provided with a strip-shaped hole, a cutting shaft is arranged through the cutting box and is in driving connection with a cutting motor arranged on the outer wall of the cutting box, two rows of cutters are arranged on the cutting shaft, a grinding shaft is arranged through the grinding box from top to bottom and is in driving connection with a grinding motor arranged on the top end of the grinding box, a bottom plate of the grinding box is a sieve plate, the sieve plate is obliquely arranged towards the middle, the sieve plate is provided with a plurality of sieve pores, the grinding shaft is provided with a plurality of rotating grinding discs, the inner wall of the grinding box is provided with a plurality of fixed grinding discs, the fixed, the lower end of the grinding box is connected with a conical guide cylinder, the bottom end of the guide cylinder is communicated with an inlet of an extraction tank, a steam jacket is arranged outside the extraction tank, the upper part of the extraction tank is communicated with a concentration tank through a concentrated steam ascending pipe, a heater is arranged in the concentration tank, the top end of the extraction tank is connected with a liquid pumping pipe, a water pump is arranged on the liquid pumping pipe, and the tail end of the liquid pumping pipe is communicated with the concentrated steam ascending pipe.

Put into the cut-off tank with dry chinese-medicinal material and cut off, enter into the grinding case afterwards and grind, the chinese-medicinal material after grinding enters into and draws in jar and the concentrated jar, concentrates, integrates all processes together, and equipment area is little, and convenient operation has improved the treatment effeciency to the chinese-medicinal material.

Further preferably, the top end of the extraction tank is communicated with a vertical condenser through two pipelines.

Further preferably, a retaining ring is arranged at the inner edge of the sieve plate.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

Drawings

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

fig. 2 is a schematic top view of the cutting box.

In the figure: 1. a cutting box; 2. a cover plate; 3. cutting off the shaft; 4. a cutter; 5. cutting off the motor; 6. a strip-shaped hole; 7. grinding a box; 8. grinding the motor; 9. grinding the shaft; 10. rotating the grinding disc; 11. fixing the grinding disc; 12. grinding the bumps; 13. a sieve plate; 14. screening holes; 15. a retainer ring; 16. a material guide cylinder; 17. an extraction tank; 18. a steam inlet; 19. a water pump; 20. a condensing steam riser; 21. a concentration tank; 22. a heater; 23. a steam jacket; 24. a vertical condenser; 25. a liquid pumping pipe.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, a Chinese herbal medicine processing and extracting device comprises a Chinese herbal medicine preprocessing device, an extracting tank 17 and a concentrating tank 21, wherein the Chinese herbal medicine preprocessing device comprises a cutting box 1 and a grinding box 7 which are connected together up and down, the top end of the cutting box 1 is provided with a cover plate 2, the cover plate 2 is provided with a strip-shaped hole 6, a cutting shaft 3 is arranged through the cutting box 1, the cutting shaft 3 is in driving connection with a cutting motor 5 arranged on the outer wall of the cutting box 1, the cutting shaft 3 is provided with two rows of cutters 4, the grinding shaft 9 is arranged through the grinding box 7 up and down, the grinding shaft 9 is in driving connection with a grinding motor 8 arranged on the top end of the grinding box 7, the bottom plate of the grinding box 7 is a screen plate 13, the screen plate 13 is obliquely arranged towards the middle, the screen plate 13 is provided with a plurality of screen holes 14, the inner edge of the screen plate 13 is provided with a retaining ring 15, the fixed grinding disc 11 and the rotary grinding disc 10 are arranged at intervals, the lower surfaces of the rotary grinding disc 10 and the fixed grinding disc 11 are respectively provided with a grinding bulge 12, the lower end of the grinding box 7 is connected with a conical guide cylinder 16, the bottom end of the guide cylinder 16 is communicated with an inlet of an extraction tank 17, a steam jacket 23 is arranged outside the extraction tank 17, a steam inlet 18 is arranged on the steam jacket 23, the upper part of the extraction tank 17 is communicated with a concentration tank 21 through a concentrated steam ascending pipe 20, a heater 22 is arranged in the concentration tank 21, the top end of the extraction tank 17 is connected with a liquid pumping pipe 25, a water pump 19 is arranged on the liquid pumping pipe 25, the tail end of the liquid pumping pipe 25 is communicated with the concentrated steam ascending pipe 20, and the top end of the extraction tank 17.

The working process is as follows:

putting dry Chinese medicinal materials on a cover plate 2, cutting off a motor 5 to drive a cutter 4 to rotate, cutting the Chinese medicinal materials, allowing the cut Chinese medicinal materials to fall into a cutting box 1 through a strip-shaped hole 6, then allowing the cut Chinese medicinal materials to enter a grinding box 7, rotating a grinding disc 10 and a fixed grinding disc 11 to rotate relatively, grinding the Chinese medicinal materials, allowing the ground Chinese medicinal materials to fall through a sieve pore 14, allowing the ground Chinese medicinal materials to enter an extraction tank 17, adding solvents which are 5 to 10 times of the Chinese medicinal materials into the extraction tank 17, such as water, ethanol and the like, introducing steam into a steam jacket 23 through a steam inlet 18, heating and boiling the solution in the extraction tank 17 for 20 to 30 minutes, extracting one third of the solution in the extraction tank 17 through a water pump 19, allowing the solution to enter a concentration tank 21, stopping introducing the steam into the steam jacket 23, starting a heater 22 to heat and concentrate the solution in the concentration tank 21, and generating secondary steam during concentration, the concentrated steam ascending pipe 20 enters the extraction tank 17, the secondary steam continuously ascends in the extraction tank 17, the secondary steam is condensed into hot condensate through the vertical condenser 24, the condensate falls back into the extraction tank 17 and is added to the medicine surface as new solvent, the new solvent passes through the medicine layer from top to bottom to the bottom of the extraction tank 17, meanwhile, soluble effective components in the medicine are dissolved in the solvent in the extraction tank 17, the extracting solution is put into the concentration tank 21 from the bottom of the extraction tank 17, the secondary steam generated by concentration is sent into the extraction tank 17 again and is used as new heat source and new solvent, so that large reflux extraction of the new solvent is formed, the density of solute in the medicine and the density of solute in the solvent keep higher gradient difference, and the solute in the medicine can be quickly dissolved out until the solute is completely dissolved out.

In the description of the present invention, the terms "inside", "outside", "upper", "lower", "top", "bottom", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and do not require the present invention to be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Claims

1. The utility model provides an extraction equipment is handled to chinese-medicinal material which characterized in that: comprises a traditional Chinese medicine material pretreatment device, an extraction tank (17) and a concentration tank (21), wherein the traditional Chinese medicine material pretreatment device comprises a cutting box (1) and a grinding box (7) which are connected together from top to bottom, a cover plate (2) is arranged at the top end of the cutting box (1), a strip-shaped hole (6) is formed in the cover plate (2), a cutting shaft (3) is arranged by penetrating through the cutting box (1), the cutting shaft (3) is in driving connection with a cutting motor (5) arranged on the outer wall of the cutting box (1), two rows of cutters (4) are arranged on the cutting shaft (3), a grinding shaft (9) is arranged by penetrating through the grinding box (7) from top to bottom, the grinding shaft (9) is in driving connection with a grinding motor (8) arranged on the top end of the grinding box (7), a bottom plate of the grinding box (7) is a screen plate (13), the screen plate (13) is obliquely arranged towards the middle, a plurality of screen holes (14) are formed in, be equipped with a plurality of fixed abrasive disc (11) on grinding case (7) inner wall, fixed abrasive disc (11) set up with rotation abrasive disc (10) interval, all be equipped with on the lower surface of rotation abrasive disc (10) and fixed abrasive disc (11) and grind arch (12), grinding case (7) lower extreme hookup has conical guide tube (16), the bottom of guide tube (16) and the entry intercommunication of extracting jar (17), it is equipped with steam jacket (23) to extract jar (17) outward, it communicates with concentrated jar (21) through concentrated steam tedge (20) to extract jar (17) upper portion, be equipped with heater (22) in concentrated jar (21), it has liquid suction pipe (25) to extract jar (17) top hookup, be equipped with water pump (19) on liquid suction pipe (25), the tail end and concentrated steam tedge (20) intercommunication of liquid suction pipe (25).

2. The apparatus for processing and extracting chinese medicinal materials as claimed in claim 1, wherein: the top end of the extraction tank (17) is communicated with a vertical condenser (24) through two pipelines.

3. The apparatus for processing and extracting chinese medicinal materials according to claim 1 or 2, wherein: and a retainer ring (15) is arranged at the inner edge of the sieve plate (13).