CN110478939A - A kind of traditional Chinese medicine extraction enrichment facility - Google Patents
A kind of traditional Chinese medicine extraction enrichment facility Download PDFInfo
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- CN110478939A CN110478939A CN201910760420.2A CN201910760420A CN110478939A CN 110478939 A CN110478939 A CN 110478939A CN 201910760420 A CN201910760420 A CN 201910760420A CN 110478939 A CN110478939 A CN 110478939A
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- chinese medicine
- fixed plate
- bushing
- extractor
- leak hole
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
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- Chemical Kinetics & Catalysis (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
The present invention relates to a kind of traditional Chinese medicine extraction enrichment facilities, it includes extractor and concentration tank, extractor includes the first fixed plate, agitating shaft is symmetrically hinged with by bearing between the upper wall of extractor and the first fixed plate, the upper end of agitating shaft is connected with the output end of first motor, stirring sheet is provided on the agitating shaft, shaft is hinged with below first fixed plate, shaft lower end is connected with the first movable plate, the first arcuation leak hole and the second arcuation leak hole have been symmetrically arranged in first fixed plate and the first movable plate, bushing there are two being equidistantly positioned below first movable plate, stripper plate is symmetrically arranged with above bushing, the two sides of stripper plate are driven by hydraulic telescopic rod, transfer tube is provided with below the bushing of bottom, the other end of transfer tube is connected with the top of concentration tank, concentration tank includes the film concentration cavity on top and cavity is concentrated under reduced pressure , the present invention have the advantages that structure is simple, extract completely, extraction efficiency is high, concentrated effect is good and practical.
Description
Technical field
The invention belongs to Chinese medicine technical field of processing equipment, and in particular to a kind of traditional Chinese medicine extraction enrichment facility.
Background technique
China is the cradle of Chinese medicine, and Chinese medicine has long history in China, is the rarity of the Chinese nation.With people
The understanding of Chinese medicine is deepened and Western medicine is re-recognized, the thought of people is slowly tended to " back to nature ", and Chinese medicine uses
Natural drug is made, and traditional Chinese medicine extraction, concentration technique are a considerable processes in Chinese medicine processing procedure, extracts, concentration conduct
The important procedure of Chinese medicine processing procedure directly affects the quality of drug.It extracts, during the improvement of concentration technique and the improvement of equipment are
The key area of medicine process industry transition and upgrade is related to traditional Chinese medicine extraction, concentration technique modernization and international process, at present
Chinese medical crop extraction device in the market has that extraction efficiency is low, extraction effect is poor, extraction time is grown, and in
When medicinal material extract, overlong time is easy to cause Chinese medicine to be sticked to extractor inner bottom, at the dregs of a decoction in extracting solution
It manages incomplete, is easy to cause the concentration of extracting solution too low, influence to extract quality, it is not very practical, therefore it provides a kind of structure
Simply, extracting complete, extraction efficiency height, concentrated effect, good and practical traditional Chinese medicine extraction enrichment facility is to be highly desirable
's.
Summary of the invention
The purpose of the invention is to overcome the deficiencies in the prior art, and provide a kind of structure is simple, extract completely, extract
Traditional Chinese medicine extraction enrichment facility high-efficient, concentrated effect is good and practical.
The object of the present invention is achieved like this: a kind of traditional Chinese medicine extraction enrichment facility, it includes extractor and concentration tank, institute
The extractor stated includes the first fixed plate, and first fixed plate is horizontally set on extractor middle position, the extraction
Agitating shaft is symmetrically hinged with by bearing between the upper wall of tank and the first fixed plate, the upper end of the agitating shaft is connected with first
The output end of motor is provided with stirring sheet on the agitating shaft, is hinged with shaft below first fixed plate, described
Shaft lower end be connected with the first movable plate, be symmetrically arranged the first arc on first fixed plate and the first movable plate
Shape leak hole and the second arcuation leak hole are equidistantly positioned below first movable plate there are two bushing, on the bushing
Side is symmetrically arranged with stripper plate, and the two sides of the stripper plate are driven by hydraulic telescopic rod, and the hydraulic telescopic rod is connected with
Hydraulic cylinder, the hydraulic cylinder are fixed on the inner wall of extractor, are provided with transfer tube below the bushing of the bottom, institute
The pump housing is provided on the transfer tube stated, the other end of the transfer tube is connected with the top of concentration tank, the concentration tank packet
It includes the film concentration cavity on top and cavity is concentrated under reduced pressure, be provided with force (forcing) pump, film at the top of the film concentration cavity
The middle position of concentration cavity is provided with filters pressing film, and the lower end of film concentration cavity is provided with the second fixed plate, and described second
The second movable plate is hinged with by shaft below fixed plate, is symmetrically arranged on second fixed plate and the second movable plate
There are the first round leak hole and the second round leak hole, is that cavity is concentrated under reduced pressure below second movable plate, the decompression is dense
Condenser and exhaust fan are respectively arranged on the left and right wall body of contracting cavity, the lower part of the reduced pressure cavity is provided with water outlet
Mouthful, the water outlet is provided with control valve.
The first arcuation leak hole and the second arcuation leak hole is not overlapped mutually in the initial state.
First fixed plate is set as interposition and sets low the high arcuation of peripheral position.
The bore dia of the bushing on the top is more slightly larger than bottom.
The round leak hole of described first and the second round leak hole are not overlapped mutually in the initial state.
The upper end of the shaft is connected with the output end of the second motor.
Chinese medicine outlet is provided on the extractor wall body at bushing.
Beneficial effects of the present invention: the present invention is provided with extractor and concentration tank, and the top in extractor is symmetrically arranged with
Two agitating shafts can make stirring sheet of the Chinese medicine in whipping process on agitating shaft be combined with each other, keep whipping process more complete, In
After the completion of stirring, by being used cooperatively for the first fixed plate and the first movable plate, the first fixed plate and first living under original state
The first arcuation leak hole and the second arcuation leak hole on movable plate are not overlapped mutually, drive first to live by the second motor driven after the completion of stirring
Movable plate turns to the first arcuation leak hole and the second arcuation leak hole coincides, and the Chinese medicine and extracting solution for stirring completion at this time are from first
Arcuation leak hole and the second arcuation leak hole are fallen on the bushing on top, Chinese medicine by the stripper plate above bushing to Chinese medicine into
Row squeezes, and extracting solution then passes through the bottom that bushing drops down onto extractor, and the initial position of stripper plate is than the first arcuation leak hole and second
The periphery of arcuation leak hole, thus Chinese medicine will not drop down onto the two sides of stripper plate, influence the normal extrusion process of Chinese medicine, Neng Goutong
The Chinese medicine for the bushing for crossing top is fallen on the bushing of bottom, and the diameter of the bushing of bottom is smaller, can only pass through extracting solution, bottom
Bushing above Chinese medicine by squeezing so that the extraction of Chinese medicine is complete, extraction efficiency is high, extracting solution by transfer tube into
Enter concentration tank, is set gradually from top to bottom in concentration tank and cavity is concentrated for film and cavity is concentrated under reduced pressure, chamber is concentrated by film
The extracting solution of body concentration, by setting force (forcing) pump and filters pressing film, so that extracting solution is able to carry out a film concentration, then
It is concentrated by cavity is concentrated under reduced pressure, secondary steam is discharged after condenser condenses, keep reduced pressure chamber intracorporal secondary
Steam becomes negative pressure, at this point, the boiling point of solution heats steam and the secondary effective heat transfer temperature difference steamed between stamp than reducing when normal pressure
It can be improved, the production intensity of evaporator can increase, and low-pressure steam or exhaust gas can be used as heat in the heating steam of reduction vaporization
Source, at the same in operating system heat loss it is also small, evaporation for the medical fluid containing heat-sensitive ingredients is concentrated under reduced pressure, atmospheric evaporation is used for
The evaporation of non-heat-sensitive medical fluid can as needed open exhaust fan so that decompression cavity be in normal pressure ventilation state be applicable in it is non-
The evaporation of thermal sensitivity medical fluid, concentrated effect is good, Chinese medicine outlet is provided on extractor wall body at bushing, on two bushings
Chinese herbal medicine squeezing is complete, can take out it from Chinese medicine outlet, and practical, the present invention is simple with structure, it is complete to extract, mentions
Take advantage high-efficient, that concentrated effect is good and practical.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of traditional Chinese medicine extraction enrichment facility of the present invention.
Fig. 2 is a kind of stripper plate structural schematic diagram of traditional Chinese medicine extraction enrichment facility of the present invention.
Fig. 3 is a kind of first fixed plate structure schematic diagram of traditional Chinese medicine extraction enrichment facility of the present invention.
Fig. 4 is a kind of first movable plate structural schematic diagram of traditional Chinese medicine extraction enrichment facility of the present invention.
Fig. 5 is a kind of second fixed plate structure schematic diagram of traditional Chinese medicine extraction enrichment facility of the present invention.
Fig. 6 is a kind of second movable plate structural schematic diagram of traditional Chinese medicine extraction enrichment facility of the present invention.
1, extractor 2, first motor 3, agitating shaft 4, bearing 5, stirring sheet 6, the first fixed plate 7, transfer tube 8,
Cavity 9, filters pressing film 10, the second fixed plate 11, force (forcing) pump 12, concentration tank 13, shaft 14, the second movable plate is concentrated in film
15, cavity 16, exhaust fan 17, water outlet 18, hydraulic cylinder 19, the first movable plate 20, the 21, second electricity of bushing is concentrated under reduced pressure
Machine 22, stripper plate 23, hydraulic telescopic rod 24, the pump housing 25, condenser 26, control valve 27, the first arc leak hole 28,
The two round leak holes 31 of the 29, first round leak hole 30, second of arc leak hole, Chinese medicine outlet.
Specific embodiment
Following further describes the present invention with reference to the drawings.
Embodiment 1
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, a kind of traditional Chinese medicine extraction enrichment facility, it includes extractor 1 and concentration tank
12, the extractor 1 includes the first fixed plate 6, and first fixed plate 6 is horizontally set on 1 middle position of extractor, institute
Agitating shaft 3 is symmetrically hinged with by bearing 4 between the upper wall for the extractor 1 stated and the first fixed plate 6, the agitating shaft 3
Upper end is connected with the output end of first motor 2, and stirring sheet 5 is provided on the agitating shaft 3, first fixed plate 6
Lower section is hinged with shaft 13, and 13 lower end of shaft is connected with the first movable plate 19, and first fixed plate 6 and first is living
The first arcuation leak hole 27 and the second arcuation leak hole 28, the lower section of first movable plate 19 have been symmetrically arranged on movable plate 19
It is equidistantly positioned there are two bushing 20, is symmetrically arranged with stripper plate 22 above the bushing 20, the two of the stripper plate 22
Side is driven by hydraulic telescopic rod 23, and the hydraulic telescopic rod 23 is connected with hydraulic cylinder 18, and the hydraulic cylinder 18, which is fixed on, to be mentioned
On the inner wall for taking tank 1, it is provided with transfer tube 7 below the bushing 20 of the bottom, is provided with the pump housing on the transfer tube 7
24, the other end of the transfer tube 7 is connected with the top of concentration tank 12, and the concentration tank 12 includes that the film on top is concentrated
The top of cavity 8 and reduced pressure cavity 15, the film concentration cavity 8 is provided with force (forcing) pump 11, and cavity 8 is concentrated in film
Middle position is provided with filters pressing film 9, and the lower end of film concentration cavity 8 is provided with the second fixed plate 10, second fixed plate
10 lower sections are hinged with the second movable plate 14 by shaft 13, in second fixed plate 10 and the second movable plate 14 respectively symmetrically
It is provided with the first round leak hole 29 and the second round leak hole 30, is that cavity 15 is concentrated under reduced pressure below second movable plate 14,
Condenser 25 and exhaust fan 16, the reduced pressure chamber are respectively arranged on the left and right wall body of the reduced pressure cavity 15
The lower part of body 15 is provided with water outlet 17, is provided with control valve 26 at the water outlet 17.
The present invention is provided with extractor and concentration tank, the top in extractor is symmetrical arranged there are two agitating shaft, can make
Stirring sheet of the medicinal material in whipping process on agitating shaft be combined with each other, and keeps whipping process more complete, after completion of stirring, passes through
One fixed plate and the first movable plate are used cooperatively, the first arcuation leakage under original state in the first fixed plate and the first movable plate
Hole and the second arcuation leak hole are not overlapped mutually, drive the first movable plate to turn to the first arcuation by the second motor driven after the completion of stirring
Leak hole and the second arcuation leak hole coincide, and the Chinese medicine and extracting solution for stirring completion at this time are from the first arcuation leak hole and the second arcuation
Leak hole is fallen on the bushing on top, and Chinese medicine squeezes Chinese medicine by the stripper plate above bushing, and extracting solution then leads to
Cross the bottom that bushing drops down onto extractor, the initial position of stripper plate than the first arcuation leak hole and the second arcuation leak hole periphery, because
And Chinese medicine will not drop down onto the two sides of stripper plate, influence the normal extrusion process of Chinese medicine, it can be by the bushing on top
Medicinal material is fallen on the bushing of bottom, and the diameter of the bushing of bottom is smaller, can only Chinese medicine by extracting solution, above the bushing of bottom
Material is by squeezing, so that the extraction of Chinese medicine is complete, extraction efficiency is high, and extracting solution enters concentration tank, concentration tank by transfer tube
It inside sets gradually from top to bottom and cavity is concentrated for film and cavity is concentrated under reduced pressure, the extracting solution of cavity concentration is concentrated by film,
By setting force (forcing) pump and filters pressing film, so that extracting solution is able to carry out a film concentration, using reduced pressure chamber
Body is concentrated, and secondary steam is discharged after condenser condenses, and the reduced pressure intracorporal secondary steam of chamber is made to become negative pressure, this
When, the boiling point of solution when normal pressure than reducing, and heating steam and the secondary effective heat transfer temperature difference steamed between stamp can be improved, evaporator
Production intensity can increase, and the heating steam of reduction vaporization can be used low-pressure steam or exhaust gas as heat source, while in operation and be
The heat loss of system is also small, the evaporation for the medical fluid containing heat-sensitive ingredients is concentrated under reduced pressure, atmospheric evaporation is for non-heat-sensitive medical fluid
Evaporation, can as needed open exhaust fan, so that decompression cavity is in the steaming that normal pressure ventilation state is applicable in non-heat-sensitive medical fluid
Hair, concentrated effect is good, practical, the present invention have structure is simple, extract completely, extraction efficiency is high, concentrated effect is good and in fact
With the strong advantage of property.
Embodiment 2
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, a kind of traditional Chinese medicine extraction enrichment facility, it includes extractor 1 and concentration tank
12, the extractor 1 includes the first fixed plate 6, and first fixed plate 6 is horizontally set on 1 middle position of extractor, institute
Agitating shaft 3 is symmetrically hinged with by bearing 4 between the upper wall for the extractor 1 stated and the first fixed plate 6, the agitating shaft 3
Upper end is connected with the output end of first motor 2, and stirring sheet 5 is provided on the agitating shaft 3, first fixed plate 6
Lower section is hinged with shaft 13, and 13 lower end of shaft is connected with the first movable plate 19, and first fixed plate 6 and first is living
The first arcuation leak hole 27 and the second arcuation leak hole 28, the lower section of first movable plate 19 have been symmetrically arranged on movable plate 19
It is equidistantly positioned there are two bushing 20, is symmetrically arranged with stripper plate 22 above the bushing 20, the two of the stripper plate 22
Side is driven by hydraulic telescopic rod 23, and the hydraulic telescopic rod 23 is connected with hydraulic cylinder 18, and the hydraulic cylinder 18, which is fixed on, to be mentioned
On the inner wall for taking tank 1, it is provided with transfer tube 7 below the bushing 20 of the bottom, is provided with the pump housing on the transfer tube 7
24, the other end of the transfer tube 7 is connected with the top of concentration tank 12, and the concentration tank 12 includes that the film on top is concentrated
The top of cavity 8 and reduced pressure cavity 15, the film concentration cavity 8 is provided with force (forcing) pump 11, and cavity 8 is concentrated in film
Middle position is provided with filters pressing film 9, and the lower end of film concentration cavity 8 is provided with the second fixed plate 10, second fixed plate
10 lower sections are hinged with the second movable plate 14 by shaft 13, in second fixed plate 10 and the second movable plate 14 respectively symmetrically
It is provided with the first round leak hole 29 and the second round leak hole 30, is that cavity 15 is concentrated under reduced pressure below second movable plate 14,
Condenser 25 and exhaust fan 16, the reduced pressure chamber are respectively arranged on the left and right wall body of the reduced pressure cavity 15
The lower part of body 15 is provided with water outlet 17, and control valve 26, the first arcuation leak hole 27 are provided at the water outlet 17
It is not overlapped mutually in the initial state with the second arcuation leak hole 28, first fixed plate 6 is set as interposition and sets low peripheral position
High arcuation is set, the bore dia of the bushing 20 on the top is more slightly larger than bottom, the described first round leak hole 29 and second
Round leak hole 30 is not overlapped mutually in the initial state, and the upper end of the shaft 13 is connected with the output end of the second motor 21, institute
Chinese medicine outlet 31 is provided on 1 wall body of extractor stated at bushing 20.
The present invention is provided with extractor and concentration tank, the top in extractor is symmetrical arranged there are two agitating shaft, can make
Stirring sheet of the medicinal material in whipping process on agitating shaft be combined with each other, and keeps whipping process more complete, after completion of stirring, passes through
One fixed plate and the first movable plate are used cooperatively, the first arcuation leakage under original state in the first fixed plate and the first movable plate
Hole and the second arcuation leak hole are not overlapped mutually, drive the first movable plate to turn to the first arcuation by the second motor driven after the completion of stirring
Leak hole and the second arcuation leak hole coincide, and the Chinese medicine and extracting solution for stirring completion at this time are from the first arcuation leak hole and the second arcuation
Leak hole is fallen on the bushing on top, and Chinese medicine squeezes Chinese medicine by the stripper plate above bushing, and extracting solution then leads to
Cross the bottom that bushing drops down onto extractor, the initial position of stripper plate than the first arcuation leak hole and the second arcuation leak hole periphery, because
And Chinese medicine will not drop down onto the two sides of stripper plate, influence the normal extrusion process of Chinese medicine, it can be by the bushing on top
Medicinal material is fallen on the bushing of bottom, and the diameter of the bushing of bottom is smaller, can only Chinese medicine by extracting solution, above the bushing of bottom
Material is by squeezing, so that the extraction of Chinese medicine is complete, extraction efficiency is high, and extracting solution enters concentration tank, concentration tank by transfer tube
It inside sets gradually from top to bottom and cavity is concentrated for film and cavity is concentrated under reduced pressure, the extracting solution of cavity concentration is concentrated by film,
By setting force (forcing) pump and filters pressing film, so that extracting solution is able to carry out a film concentration, using reduced pressure chamber
Body is concentrated, and secondary steam is discharged after condenser condenses, and the reduced pressure intracorporal secondary steam of chamber is made to become negative pressure, this
When, the boiling point of solution when normal pressure than reducing, and heating steam and the secondary effective heat transfer temperature difference steamed between stamp can be improved, evaporator
Production intensity can increase, and the heating steam of reduction vaporization can be used low-pressure steam or exhaust gas as heat source, while in operation and be
The heat loss of system is also small, the evaporation for the medical fluid containing heat-sensitive ingredients is concentrated under reduced pressure, atmospheric evaporation is for non-heat-sensitive medical fluid
Evaporation, can as needed open exhaust fan, so that decompression cavity is in the steaming that normal pressure ventilation state is applicable in non-heat-sensitive medical fluid
Hair, concentrated effect is good, is provided with Chinese medicine outlet on extractor wall body at bushing, and the Chinese herbal medicine squeezing on two bushings is complete
Entirely, it can be taken out from Chinese medicine outlet, practical, the present invention is simple with structure, extraction is complete, extraction efficiency is high, dense
The good and practical advantage of contracting effect.
Claims (7)
1. a kind of traditional Chinese medicine extraction enrichment facility, it includes extractor and concentration tank, it is characterised in that: the extractor includes the
One fixed plate, first fixed plate are horizontally set on extractor middle position, and the upper wall of the extractor and first are consolidated
Agitating shaft is symmetrically hinged with by bearing between fixed board, the upper end of the agitating shaft is connected with the output end of first motor, institute
It is provided with stirring sheet on the agitating shaft stated, shaft, the shaft lower end connection are hinged with below first fixed plate
There is the first movable plate, the first arcuation leak hole and the second arc have been symmetrically arranged in first fixed plate and the first movable plate
Shape leak hole is equidistantly positioned below first movable plate there are two bushing, is symmetrically arranged with above the bushing crowded
The two sides of pressing plate, the stripper plate are driven by hydraulic telescopic rod, and the hydraulic telescopic rod is connected with hydraulic cylinder, the liquid
Cylinder pressure is fixed on the inner wall of extractor, is provided with transfer tube below the bushing of the bottom, is set on the transfer tube
It is equipped with the pump housing, the other end of the transfer tube is connected with the top of concentration tank, and the concentration tank includes that the film on top is dense
Contracting cavity and reduced pressure cavity, the film, which is concentrated at the top of cavity, is provided with force (forcing) pump, and the centre of cavity is concentrated in film
Position is provided with filters pressing film, and the lower end of film concentration cavity is provided with the second fixed plate, passes through below second fixed plate
Shaft is hinged with the second movable plate, and the first round leak hole has been symmetrically arranged in second fixed plate and the second movable plate
With the second round leak hole, the second movable plate lower section is reduced pressure cavity, the left and right wall of the reduced pressure cavity
Condenser and exhaust fan are respectively arranged on body, the lower part of the reduced pressure cavity is provided with water outlet, the water outlet
Control valve is provided at mouthful.
2. a kind of traditional Chinese medicine extraction enrichment facility as described in claim 1, it is characterised in that: the first arcuation leak hole and the
Two arcuation leak holes are not overlapped mutually in the initial state.
3. a kind of traditional Chinese medicine extraction enrichment facility as described in claim 1, it is characterised in that: first fixed plate is set as
Interposition sets low the high arcuation of peripheral position.
4. a kind of traditional Chinese medicine extraction enrichment facility as described in claim 1, it is characterised in that: the Kong Zhi of the bushing on the top
Diameter is more slightly larger than bottom.
5. a kind of traditional Chinese medicine extraction enrichment facility as described in claim 1, it is characterised in that: the round leak hole of described first and the
Two round leak holes are not overlapped mutually in the initial state.
6. a kind of traditional Chinese medicine extraction enrichment facility as described in claim 1, it is characterised in that: the upper end of the shaft is connected with
The output end of second motor.
7. a kind of traditional Chinese medicine extraction enrichment facility as described in claim 1, it is characterised in that: bushing on the extractor wall body
Place is provided with Chinese medicine outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910760420.2A CN110478939A (en) | 2019-08-16 | 2019-08-16 | A kind of traditional Chinese medicine extraction enrichment facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910760420.2A CN110478939A (en) | 2019-08-16 | 2019-08-16 | A kind of traditional Chinese medicine extraction enrichment facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110478939A true CN110478939A (en) | 2019-11-22 |
Family
ID=68551827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910760420.2A Withdrawn CN110478939A (en) | 2019-08-16 | 2019-08-16 | A kind of traditional Chinese medicine extraction enrichment facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110478939A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111195308A (en) * | 2020-02-26 | 2020-05-26 | 江苏食品药品职业技术学院 | Compound preparation for reducing blood pressure and blood fat and preparation method thereof |
| CN112223811A (en) * | 2020-09-25 | 2021-01-15 | 边会婷 | Device capable of extracting material in biomedical device |
| CN113499604A (en) * | 2021-07-28 | 2021-10-15 | 山东明仁福瑞达制药股份有限公司 | Extraction tank capable of reducing liquid medicine residue |
-
2019
- 2019-08-16 CN CN201910760420.2A patent/CN110478939A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111195308A (en) * | 2020-02-26 | 2020-05-26 | 江苏食品药品职业技术学院 | Compound preparation for reducing blood pressure and blood fat and preparation method thereof |
| CN112223811A (en) * | 2020-09-25 | 2021-01-15 | 边会婷 | Device capable of extracting material in biomedical device |
| CN113499604A (en) * | 2021-07-28 | 2021-10-15 | 山东明仁福瑞达制药股份有限公司 | Extraction tank capable of reducing liquid medicine residue |
| CN113499604B (en) * | 2021-07-28 | 2022-06-07 | 山东明仁福瑞达制药股份有限公司 | Extraction tank capable of reducing liquid medicine residue |
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| PB01 | Publication | ||
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Application publication date: 20191122 |