CN214597698U

CN214597698U - Separation and purification equipment for preparing traditional Chinese medicine chemical reference substances

Info

Publication number: CN214597698U
Application number: CN202120214656.9U
Authority: CN
Inventors: 曹成奎; 曹成全
Original assignee: Shenzhen Botail Biotechnology Co ltd
Current assignee: Shenzhen Botail Biotechnology Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-11-05
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a separation and purification device for preparing traditional Chinese medicine chemical reference substances, which comprises a reaction tank and a fixed cylinder, wherein the bottom of the reaction tank is provided with an integrally formed round hopper bottom, a discharging pipe is arranged in the middle of the bottom of the round hopper bottom, a solenoid valve is arranged on the discharging pipe, an upper cover plate is arranged at the top of the reaction tank, a feeding pipe is arranged on the upper cover plate, a round slide block is rotatably arranged in the middle of the top of the upper cover plate, the top of the round slide block extends to the outside of the upper cover plate and is fixedly provided with a pull ring, a rotating rod is fixed in the middle of the bottom of the round slide block, the bottom of the rotating rod extends to the inside of the reaction tank, the outer wall of the rotating rod is evenly provided with a stirring rod, a sedimentation cylinder is slidably arranged in the reaction tank, a fixed rod is fixed at the axis of the sedimentation cylinder, the top of the fixed rod extends to the outside of the sedimentation cylinder and is rotatably connected with the bottom of the rotating rod, an extraction pipe is arranged at the top of the rear end of the reaction tank, an electric heating plate is arranged in the fixed cylinder, the utility model discloses can detach the impurity in the liquid medicine, have the effectual advantage of purification separation.

Description

Separation and purification equipment for preparing traditional Chinese medicine chemical reference substances

Technical Field

The utility model relates to a separation and purification equipment technical field specifically is a separation and purification equipment is used in preparation of traditional chinese medicine chemistry reference.

Background

Before the medicine is applied or made into various dosage forms, the necessary processing process is carried out according to the requirements of medical treatment, modulation and preparation. The commonly used processing methods include repairing, water-making, fire-making, water-fire-making and the like. The processing aims at purifying the medicinal materials, ensuring the quality, sorting the medicines and grading; cutting into pieces, and making into preparation; drying the medicinal materials, and facilitating storage; the taste and the odor are corrected, and the medicine is convenient to take; the toxic and side effects are reduced, and the safe medication is ensured; the functions of the medicine are enhanced, and the clinical curative effect is improved; change the performance of the medicine and expand the application range. The guiding of the medicine into the channels is convenient for the directional medication.

Purification, i.e., the process of converting an aggregate of multiple substances into one species or substance by physical, chemical, or biological means. The traditional Chinese medicine separation and purification can not effectively remove impurities in the prior art, and can not extract the components in the medicine to a great extent. Therefore, a separation and purification device for preparing a chemical reference substance of traditional Chinese medicine is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a separation and purification equipment is used in preparation of traditional chinese medicine chemistry reference substance has the effectual advantage of purification separation, can detach the impurity in the liquid medicine, has solved the problem of proposing in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a separation and purification device for preparing a traditional Chinese medicine chemical reference substance comprises a reaction tank and a fixed cylinder, wherein the bottom of the reaction tank is provided with an integrally formed round hopper bottom, a discharge pipe is arranged in the middle of the bottom of the round hopper bottom, a solenoid valve is installed on the discharge pipe, an upper cover plate is installed at the top of the reaction tank, an inlet pipe is installed on the upper cover plate, a round sliding block is rotatably installed in the middle of the top of the upper cover plate, the top of the round sliding block extends to the outside of the upper cover plate and is fixedly provided with a pull ring, a rotating rod is fixed in the middle of the bottom of the round sliding block, the bottom of the rotating rod extends to the inside of the reaction tank, a stirring rod is uniformly arranged on the outer wall of the rotating rod, a sedimentation tank is slidably installed inside the reaction tank, a fixed rod is fixed at the axis of the sedimentation tank, the top of the fixed rod extends to the outside of the sedimentation tank and is rotatably connected with the bottom of the rotating rod, an extraction pipe is installed at the top of the rear end of the reaction tank, the fixed cylinder is installed outside the reaction tank, an electric heating piece is installed inside the fixed cylinder, and the electric heating piece is in contact with the outer wall of the reaction tank.

Preferably, the top of the reaction tank extends to the outside of the fixed cylinder, the reaction tank is made of transparent glass, the bottom of the discharge pipe extends to the outside of the fixed cylinder, and support legs are arranged at the bottom of the fixed cylinder at equal intervals.

Preferably, the left side and the right side of the inner wall of the reaction tank are both provided with protruding sliding blocks, the left side and the right side of the outer wall of the sedimentation cylinder are both provided with linear grooves matched with the sliding blocks, and the bottoms of the sliding blocks are both fixed with limiting blocks.

Preferably, the outer wall of the sedimentation cylinder is attached to the inner wall of the reaction tank, and filter holes are uniformly formed in the bottom of the sedimentation cylinder.

Preferably, the bottom of the feeding pipe extends to the inside of the reaction tank, a rectangular opening communicated with the extraction pipe is formed in the inner wall of the reaction tank, and the bottom of the feeding pipe is located below the rectangular opening.

Preferably, a reinforcing ring extends outwards from the top of the reaction tank and is fixed on the top of the reaction tank, and the reinforcing ring is connected with the upper cover plate through a bolt.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the extraction tube at retort outer wall top, can take out the essential oil on liquid medicine surface, the material of suspended solid, through rotating the pull ring, make the bull stick rotate, thereby drive the puddler and stir the liquid medicine, can be with the better solution of medicine to the liquid medicine, a precipitation section of thick bamboo can be with impurity interception and precipitation section of thick bamboo outer wall and retort inner wall laminating, be convenient for better filtration impurity, the filtration pore is convenient for the liquid medicine of setting passes through, the higher liquid medicine of concentration of being convenient for is inside to deposit at the round hopper bottom, and a precipitation section of thick bamboo can take out, be convenient for clear up, the edulcoration is effectual.

Drawings

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

FIG. 2 is a schematic view of the structure at the position A of the present invention;

fig. 3 is a schematic structural view of the settling drum of the present invention.

In the figure: 1. a reaction tank; 101. a slider; 102. a limiting block; 2. a round hopper bottom; 21. a discharge pipe; 3. an upper cover plate; 4. a feed pipe; 5. a pull ring; 6. a circular slider; 7. a rectangular opening; 8. a rotating rod; 81. a stirring rod; 9. a settling cylinder; 91. a linear groove; 10. an electromagnetic valve; 11. a fixed cylinder; 12. a support leg; 13. an electric heating sheet; 14. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a separation and purification device for preparing a traditional Chinese medicine chemical reference substance comprises a reaction tank 1 and a fixed cylinder 11, wherein the bottom of the reaction tank 1 is provided with an integrally formed round hopper bottom 2, a discharge pipe 21 is arranged in the middle of the bottom of the round hopper bottom 2, an electromagnetic valve 10 is installed on the discharge pipe 21, an upper cover plate 3 is installed at the top of the reaction tank 1, a reinforcing ring is outwards extended and fixed at the top of the reaction tank 1, the reinforcing ring is connected with the upper cover plate 3 through a bolt, the disassembly and assembly are convenient, an inlet pipe 4 is installed on the upper cover plate 3, liquid medicine can be conveyed to the interior of the reaction tank 1 through the inlet pipe 4, a round sliding block 6 is rotatably installed in the middle of the top of the upper cover plate 3, the top of the round sliding block 6 extends to the outer part of the upper cover plate 3 and is fixedly provided with a pull ring 5, a rotating rod 8 is fixed in the middle of the bottom of the round sliding block 6, the bottom of the rotating rod 8 extends to the interior of the reaction tank 1, and the outer wall of the rotating rod 8 is uniformly provided with a stirring rod 81, the reaction tank 1 is internally and slidably provided with a precipitation cylinder 9, the axis of the precipitation cylinder 9 is fixed with a fixing rod 14, the top of the fixing rod 14 extends to the outside of the precipitation cylinder 9 and is rotatably connected with the bottom of the rotating rod 8, when the device is used, the pull ring 5 is rotated to rotate the rotating rod 8 so as to drive the stirring rod 81 to stir the liquid medicine, the stirring rod 81 is positioned outside the precipitation cylinder 9 and can not stir out the precipitate in the precipitation cylinder 9, the top of the rear end of the reaction tank 1 is provided with an extraction pipe (not shown in the figure), the fixed cylinder 11 is arranged outside the reaction tank 1, the fixed cylinder 11 is internally provided with an electric heating piece 13, the electric heating piece 13 is in contact with the outer wall of the reaction tank 1, when the temperature is low and the liquid medicine in the reaction tank 1 slowly reacts, the electric heating piece 13 is electrified, the heating temperature of the electric heating piece 13 is set to be 35-50 ℃, so that the temperature of the reaction tank 1 is raised, thereby increasing the reaction rate;

the top of the reaction tank 1 extends to the outside of the fixed cylinder 11, the bottom of the discharge pipe 21 extends to the outside of the fixed cylinder 11, liquid medicine in the reaction tank 1 is discharged through the discharge pipe 21, a boundary of liquid medicine precipitation can be observed through the discharge pipe 21, and the bottom of the fixed cylinder 11 is provided with support legs 12 at equal intervals;

the left side and the right side of the inner wall of the reaction tank 1 are respectively provided with a convex sliding block 101, the left side and the right side of the outer wall of the sedimentation cylinder 9 are respectively provided with a linear groove 91 matched with the sliding blocks 101, the bottom of each sliding block 101 is fixedly provided with a limiting block 102, the outer wall of the sedimentation cylinder 9 is attached to the inner wall of the reaction tank 1, the bottom of the sedimentation cylinder 9 is uniformly provided with a filtering hole, when the sedimentation cylinder 9 is slidably arranged in the reaction tank 1, the sliding blocks 101 are slidably arranged in the linear grooves 91, the arranged limiting blocks 102 can block the sedimentation cylinder 9, so that the sedimentation cylinder 9 does not slide down any more, the sedimentation cylinder 9 can intercept and concentrate impurities, the arranged filtering holes are convenient for liquid medicine to pass through, and liquid medicine with higher concentration can be conveniently precipitated in the round hopper bottom 2;

retort 1 makes for clear glass, 4 bottoms of inlet pipe extend to 1 inside of retort, 1 inner wall of retort seted up with the rectangle mouth 7 of extraction tube intercommunication, 4 bottoms of inlet pipe are located rectangle mouth 7 below, retort 1 makes for clear glass, is convenient for observe its inside liquid level, and when the liquid level was less than rectangle mouth 7 for essential oil can't be through the extraction tube when taking out, accessible inlet pipe 4 is to 1 inside liquid medicine that adds of retort for the liquid level risees, thereby goes out the better extraction of essential oil.

The working principle is as follows: when the separation and purification equipment for preparing the traditional Chinese medicine chemical reference substance is used, liquid medicine is poured into the reaction tank 1 through the feeding pipe 4, then the pull ring 5 is rotated, the rotating rod 8 is rotated, the stirring rod 81 is driven to stir the liquid medicine, after the liquid medicine is stirred, substances such as essential oil in the liquid medicine are suspended on the surface of the liquid medicine, then the substances are taken out through the rectangular opening 7 and are precipitated at the bottom of the precipitation cylinder 9, the liquid medicine with higher concentration is precipitated inside the round hopper bottom 2, the liquid medicine in the reaction tank 1 can be discharged by opening the electromagnetic valve 10, after the device is used, the bolt connected with the upper cover plate 3 and the reinforcing ring at the top of the reaction tank 1 is removed, the upper cover plate 3 is taken out upwards, the rotating rod 8 is moved upwards, the precipitation cylinder 9 can be taken out upwards, after the precipitation cylinder 9 is taken out, impurities in the precipitation cylinder 9 can be cleaned, when the temperature is low and the reaction of the liquid medicine in the reaction tank 1 is slow, the electric heating sheet 13 can be electrified, so that the temperature of the reaction tank 1 is increased, and the reaction rate is increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a separation and purification equipment is used in preparation of traditional chinese medicine chemistry reference substance, includes retort (1) and fixed cylinder (11), its characterized in that: the reaction tank is characterized in that the bottom of the reaction tank (1) is provided with an integrally formed round hopper bottom (2), a discharge pipe (21) is arranged in the middle of the bottom of the round hopper bottom (2), an electromagnetic valve (10) is installed on the discharge pipe (21), an upper cover plate (3) is installed at the top of the reaction tank (1), an inlet pipe (4) is installed on the upper cover plate (3), a round sliding block (6) is installed in the middle of the top of the upper cover plate (3) in a rotating mode, the top of the round sliding block (6) extends to the outside of the upper cover plate (3) and is provided with a pull ring (5), a rotating rod (8) is fixed in the middle of the bottom of the round sliding block (6), the bottom of the rotating rod (8) extends to the inside of the reaction tank (1), a stirring rod (81) is evenly arranged on the outer wall of the rotating rod (8), a precipitation barrel (9) is installed inside the reaction tank (1) in a sliding mode, and a fixing rod (14) is fixed at the axle center of the precipitation barrel (9), dead lever (14) top extends to it is outside to deposit a section of thick bamboo (9), and with bull stick (8) bottom is rotated and is connected, retort (1) rear end top is installed and is extracted the pipe, install solid fixed cylinder (11) retort (1) outside, gu fixed cylinder (11) internally mounted has electric heat piece (13), electric heat piece (13) with retort (1) outer wall contact.

2. The separation and purification device for preparing the chemical reference substance for the traditional Chinese medicine according to claim 1, which is characterized in that: retort (1) top extends to fixed section of thick bamboo (11) outside, retort (1) is made for transparent glass, discharging pipe (21) bottom extends to fixed section of thick bamboo (11) outside, stabilizer blade (12) are installed to fixed section of thick bamboo (11) bottom equidistance.

3. The separation and purification device for preparing the chemical reference substance for the traditional Chinese medicine according to claim 1, which is characterized in that: the reaction tank is characterized in that the left side and the right side of the inner wall of the reaction tank (1) are provided with protruding sliding blocks (101), the left side and the right side of the outer wall of the sedimentation cylinder (9) are provided with linear grooves (91) matched with the sliding blocks (101), and the bottoms of the sliding blocks (101) are fixed with limiting blocks (102).

4. The separation and purification device for preparing the chemical reference substance for the traditional Chinese medicine according to claim 1, which is characterized in that: the outer wall of the precipitation cylinder (9) is attached to the inner wall of the reaction tank (1), and filter holes are uniformly formed in the bottom of the precipitation cylinder (9).

5. The separation and purification device for preparing the chemical reference substance for the traditional Chinese medicine according to claim 1, which is characterized in that: inlet pipe (4) bottom extends to inside retort (1), retort (1) inner wall seted up with rectangle mouth (7) of extraction tube intercommunication, inlet pipe (4) bottom is located rectangle mouth (7) below.

6. The separation and purification device for preparing the chemical reference substance for the traditional Chinese medicine according to claim 1, which is characterized in that: the top of the reaction tank (1) extends outwards to be fixed with a reinforcing ring, and the reinforcing ring is connected with the upper cover plate (3) through bolts.