CN210543417U

CN210543417U - Distillation device for separating and purifying natural medicines

Info

Publication number: CN210543417U
Application number: CN201921341996.7U
Authority: CN
Inventors: 徐文晖; 苏小敏
Original assignee: Southwest Forestry University
Current assignee: Southwest Forestry University
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-05-19
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses a distillation device for natural drug separation and purification, which relates to the field of drug production and comprises a distillation box body and an electric heater fixedly arranged in the distillation box body, wherein the upper end position of the side surface of the distillation box body is provided with a gas outlet port, the outer side of the gas outlet port is fixedly provided with an air pump, the upper middle position of the distillation box body is fixedly provided with a motor, the output end of the motor is fixedly connected with a rotating shaft, the surface of the rotating shaft is fixedly provided with a stirring rod, the bottom surface of the stirring rod is fixedly provided with a second stirring sheet, the utility model is provided with the motor, the rotating shaft, the stirring rod, a liquid through port, a first stirring sheet and a second stirring sheet, the stirring rod, the first stirring sheet and the second stirring sheet can be stirred during the distillation and purification process of liquid medicine, so that the liquid medicine in the distillation box body is heated more uniformly and fully, is favorable for improving the separation and purification effect of the liquid medicine.

Description

Distillation device for separating and purifying natural medicines

Technical Field

The utility model relates to a drug manufacturing field specifically is a distillation plant for natural medicine separation and purification.

Background

Natural medicines refer to animal medicines, plant medicines, mineral medicines and the like which have certain pharmacological activity proved by a modern medicine system. The natural medicine is not identical to the traditional Chinese medicine or the Chinese herbal medicine. With the development of society, people pay more and more attention to negative effects of chemicals on the health and living environment of human beings; returning to nature and protecting the environment has become a trend idea to deal with the relationship between human beings and the environment. The research and development of natural drugs including plant drugs, animal drugs and marine drugs have been vigorously developed, various artificial restrictions on natural drugs have been relaxed, and natural drugs need to be separated and purified by a distillation apparatus during their production.

However, in the conventional distillation device for natural medicines, the liquid medicines in the distillation box body are heated unevenly and sufficiently due to the fact that the liquid medicines are not stirred in the distillation and purification process, so that the separation and purification effects of the liquid medicines are reduced, and the purity of the separated cooling component liquid medicines is reduced due to the fact that the separated cooling component liquid medicines are not filtered, so that the distillation device for natural medicine separation and purification is provided by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a distillation plant for natural medicine separation and purification to propose traditional natural medicine distillation plant in solving above-mentioned background art and distilling the purification in-process, owing to do not stir the liquid medicine and handle, lead to the liquid medicine in the distillation box to be heated not enough evenly abundant, reduced the separation and purification effect of liquid medicine, and do not carry out filtration treatment to separation back cooling composition liquid medicine, lead to the problem that the purity of separation back cooling composition liquid medicine reduces.

In order to achieve the above object, the utility model provides a following technical scheme:

a distillation device for separating and purifying natural medicines comprises a distillation box body and an electric heater fixedly arranged in the distillation box body, wherein an air outlet port is formed in the upper end of the side surface of the distillation box body, an air suction pump is fixedly arranged on the outer side of the air outlet port, a condenser is fixedly arranged at one side position of the distillation box body, a filter box body is fixedly arranged at the liquid outlet end of the condenser, a primary filter screen layer is fixedly arranged in the filter box body, a secondary filter screen layer is fixedly arranged in the filter box body and is positioned right below the primary filter screen layer, a liquid guide pipe is fixedly arranged at the bottom end of the filter box body, a liquid receiving box is fixedly arranged at the bottom end of the liquid guide pipe, a motor is fixedly arranged at the middle position of the upper end of the distillation box body, a rotating shaft is fixedly connected with the output end of the, the bottom surface of puddler is fixed and is provided with the second stirring piece, the upper end of distillation box body is kept away from one side position department of motor and is fixedly provided with feed port, the fixed discharging pipe that is provided with in the middle of the bottom of distillation box body, four ends of the bottom side surface of distillation box body all fixedly are provided with the support column.

As a further aspect of the present invention: the air inlet port of the air pump is communicated with the air outlet port, the exhaust port of the air pump is fixedly provided with a connecting pipe, and one end of the connecting pipe is communicated with the air inlet of the condenser.

As a further aspect of the present invention: the side position department of puddler has seted up the liquid mouth that leads to, the cross-sectional shape of liquid mouth is the rectangle, the side position department of second stirring piece is fixed and is provided with first stirring piece.

As a further aspect of the present invention: the surface position of the first-stage filter screen layer is provided with a first-stage filter hole, the surface position of the second-stage filter screen layer is provided with a second-stage filter hole, and the diameter size of the first-stage filter hole is larger than that of the second-stage filter hole.

As a further aspect of the present invention: the distillation box is characterized in that a heat preservation layer is fixedly arranged at the inner side position of the distillation box body, and the heat preservation layer is an aluminum foil heat insulation cotton layer component.

As a further aspect of the present invention: the side position department of discharging pipe is fixed and is provided with the ooff valve, the upper end activity hinge joint of feed port has the end cover.

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

1. the utility model discloses set up motor, axis of rotation, puddler, logical liquid mouth, first stirring piece and second stirring piece, the liquid medicine is at distillation purification in-process, and puddler, first stirring piece and second stirring piece rotate and can stir the processing to it for the liquid medicine in the distillation box is heated more evenly abundant, is favorable to improving the separation purification effect of liquid medicine.

2. The utility model discloses set up and filtered box, one-level filter screen layer, one-level filtration pore, second grade filter screen layer and second grade filtration pore, can carry out multistage multilayer formula filtration to the composition liquid after the cooling, filter the impurity in the liquid effectively, improve the purity of separation liquid medicine.

3. The utility model discloses set up the heat preservation, the heat preservation is an aluminium foil thermal-insulated cotton layer component for improve the distillation box heat preservation heat-proof quality, prevent that the heat in the distillation box from scattering and disappearing easily to the external world, improve the distillation box and carry out distillation treatment's work efficiency to the liquid medicine.

Drawings

FIG. 1 is a schematic diagram of a distillation apparatus for separation and purification of natural drugs;

FIG. 2 is a schematic view of part A of a distillation apparatus for separation and purification of natural drugs;

FIG. 3 is a schematic diagram of a part B of a distillation apparatus for separation and purification of natural drugs.

In the figure: 1. a distillation box body; 2. an electric heater; 3. a heat-insulating layer; 4. a support pillar; 5. a discharge pipe; 6. an on-off valve; 7. a liquid collection box; 8. a catheter; 9. a filter box body; 10. a condenser; 11. a connecting pipe; 12. an air pump; 13. an air outlet port; 14. a rotating shaft; 15. a motor; 16. sealing the end cap; 17. a feed port; 18. a stirring rod; 19. a liquid through port; 20. a first stirring sheet; 21. a second stirring sheet; 22. a first filter screen layer; 23. primary filter holes; 24. a secondary filter screen layer; 25. and (4) secondary filter holes.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a distillation apparatus for separating and purifying natural drugs includes a distillation box 1 and an electric heater 2 fixedly disposed inside the distillation box 1, an air outlet port 13 is disposed at an upper end of a side surface of the distillation box 1, an air pump 12 is fixedly disposed at an outer side of the air outlet port 13, a condenser 10 is fixedly disposed at a side position of the distillation box 1, a filter box 9 is fixedly disposed at an outlet end of the condenser 10, a primary filter screen layer 22 is fixedly disposed inside the filter box 9, a secondary filter screen layer 24 is fixedly disposed inside the filter box 9 at a position right below the primary filter screen layer 22, a liquid guide tube 8 is fixedly disposed at a bottom end of the filter box 9, a liquid receiving box 7 is fixedly disposed at a bottom end of the liquid guide tube 8, a motor 15 is fixedly disposed at an upper middle position of the distillation box 1, an output end of the motor, the fixed surface of axis of rotation 14 is provided with puddler 18, and the bottom fixed surface of puddler 18 is provided with second stirring piece 21, and the fixed feed port 17 that is provided with of one side position department of keeping away from motor 15 in the upper end of distillation box 1, the fixed discharging pipe 5 that is provided with in the middle of the bottom of distillation box 1, four ends of the bottom side surface of distillation box 1 are all fixed and are provided with support column 4.

In fig. 1: an air inlet port of the air pump 12 is communicated with an air outlet port 13, a connecting pipe 11 is fixedly arranged at an air outlet port of the air pump 12, one end of the connecting pipe 11 is communicated with an air inlet of the condenser 10, and the purpose of pumping steam in the distillation box body 1 into the condenser 10 is achieved.

In fig. 2: the side position department of puddler 18 has seted up logical liquid mouth 19, and the cross-sectional shape of leading to liquid mouth 19 is the rectangle, and the side position department of second stirring piece 21 is fixed and is provided with first stirring piece 20, has reached and has made the liquid medicine can be through leading to liquid mouth 19 convection current's purpose in the stirring process.

In fig. 3: one-level filtration pore 23 has been seted up to the surface position department of one-level filter screen layer 22, and second grade filtration pore 25 has been seted up to the surface position department of second grade filter screen layer 24, and the diameter size of one-level filtration pore 23 is greater than the diameter size of second grade filtration pore 25, has reached and has made the purpose that can carry out hierarchical grade type filtration treatment to cooling liquid.

In fig. 1: the heat preservation layer 3 is fixedly arranged at the inner side position of the distillation box body 1, and the heat preservation layer 3 is an aluminum foil heat insulation cotton layer component, so that the purpose of improving the heat preservation and heat insulation performance of the distillation box body 1 is achieved.

In fig. 1: the switch valve 6 is fixedly arranged at the side position of the discharge pipe 5, and the upper end of the feed port 17 is movably hinged with the sealing end cover 16, so that the aim of conveniently opening or closing the sealing end cover 16 is fulfilled.

The utility model discloses a theory of operation is: when the distillation device is used, the liquid medicine to be purified is added into the distillation box body 1 through the feeding port 17, the liquid medicine in the distillation box body 1 is heated and distilled by the electric heater 2, the output end of the motor 15 is fixedly connected with the rotating shaft 14, the stirring rod 18, the first stirring sheet 20 and the second stirring sheet 21 are used for stirring the liquid medicine, the component liquid with low boiling point is distilled into gas, therefore, the liquid medicine components can be separated, the gas in the distillation box body 1 can be pumped into the condenser 10 through the gas outlet port 13 by using the air pump 12, the condenser 10 can condense the gas into liquid quickly, the condensed liquid flows into the filter box body 9, the primary filter screen layer 22 and the secondary filter screen layer 24 can perform classified and layered filtering treatment on the condensed liquid, and the filtered liquid finally flows into the liquid collecting box 7 to be collected.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A distillation device for natural drug separation and purification comprises a distillation box body (1) and an electric heater (2) fixedly arranged in the distillation box body (1), and is characterized in that an air outlet port (13) is formed in the upper end of the side surface of the distillation box body (1), an air suction pump (12) is fixedly arranged on the outer side of the air outlet port (13), a condenser (10) is fixedly arranged at one side position of the distillation box body (1), a filter box body (9) is fixedly arranged at the liquid outlet end of the condenser (10), a primary filter screen layer (22) is fixedly arranged in the filter box body (9), a secondary filter screen layer (24) is fixedly arranged in the position, right below the primary filter screen layer (22), in the filter box body (9), a liquid guide pipe (8) is fixedly arranged at the bottom end of the liquid guide pipe (8), and a liquid receiving box (7) is fixedly arranged at the bottom end of the liquid guide pipe (8), the utility model discloses a distillation box, including distillation box (1), upper end intermediate position department fixed mounting have motor (15), the output fixedly connected with axis of rotation (14) of motor (15), the fixed surface of axis of rotation (14) is provided with puddler (18), the bottom fixed surface of puddler (18) is provided with second stirring piece (21), one side position department of keeping away from motor (15) in the upper end of distillation box (1) is fixed and is provided with feed port (17), the fixed discharging pipe (5) that are provided with in the middle of the bottom of distillation box (1), four ends of bottom side surface of distillation box (1) are all fixed and are provided with support column (4).

2. The distillation apparatus for natural drug separation and purification according to claim 1, wherein an inlet port of the air pump (12) is communicated with an outlet port (13), an outlet port of the air pump (12) is fixedly provided with a connecting pipe (11), and one end of the connecting pipe (11) is communicated with an inlet of the condenser (10).

3. The distillation apparatus for natural drug separation and purification according to claim 1, wherein a liquid through opening (19) is opened at a side position of the stirring rod (18), the cross-sectional shape of the liquid through opening (19) is rectangular, and a first stirring sheet (20) is fixedly arranged at a side position of the second stirring sheet (21).

4. The distillation apparatus for natural drug separation and purification according to claim 1, wherein a primary filtering hole (23) is opened at a surface position of the primary filtering layer (22), a secondary filtering hole (25) is opened at a surface position of the secondary filtering layer (24), and a diameter size of the primary filtering hole (23) is larger than a diameter size of the secondary filtering hole (25).

5. The distillation apparatus for natural drug separation and purification according to claim 1, wherein an insulating layer (3) is fixedly arranged at an inner position of the distillation box body (1), and the insulating layer (3) is an aluminum foil insulating cotton layer member.

6. The distillation apparatus for separation and purification of natural drugs according to claim 1, wherein the outlet pipe (5) is fixedly provided with an on-off valve (6) at a side position, and the upper end of the inlet port (17) is movably hinged with a sealing end cover (16).