CN102309412A - Low-temperature-boiling decocting (extracting) machine - Google Patents
Low-temperature-boiling decocting (extracting) machine Download PDFInfo
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- CN102309412A CN102309412A CN201110318182A CN201110318182A CN102309412A CN 102309412 A CN102309412 A CN 102309412A CN 201110318182 A CN201110318182 A CN 201110318182A CN 201110318182 A CN201110318182 A CN 201110318182A CN 102309412 A CN102309412 A CN 102309412A
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Abstract
The invention aims at providing a small low-temperature-boiling decocting (extracting) machine, which has the advantages that the decocting (extracting) speed is high and the extraction ratio is high. The low-temperature-boiling decocting (extracting) machine comprises a decocting kettle with a heating device, wherein the upper end of the decocting kettle is communicated with a negative pump by a negative pipeline which is provided with a check valve and a valve. In the low-temperature-boiling decocting (extracting) machine, the boiling of medicine liquor in the sealed decocting kettle can be realized under low-temperature vacuum environment, so that the instable effective components of the traditional Chinese medicine are not volatilized, oxidized and pyrolyzed so as to avoid polluting the environment; the dissolving speed of the effective components of the traditional Chinese medicine is fast, the extraction ratio is high, the decocting effect is good, the operation is simple and convenient, the time is saved, the energy is saved, and the like. The low-temperature-boiling decocting (extracting) machine is beneficial to popularization and application, and is suitable for decocting the traditional Chinese medicine soup at hospitals, medicine stores, homes and the like, preparing health-preserving health-care drinks at hotels and homes, and extracting effective components of plants in laboratories.
Description
Technical field
The present invention relates to a kind of boiling medicine (extraction) machine.
Background technology
Now, boil medicine (extraction) that pharmaceutical factory uses owing to bulky, is not suitable for family, pharmacy or small hospital, clinic use though equipment is multiple functional.And existing small-sized boiling medicine (extraction) be though the machine advantages of small volume is convenient for carrying and uses, because it is simple physical heating, (extractions) efficient of boiling medicine is very low, fries in shallow oil often needs one hour of an auxiliary medicine, expended people's plenty of time and energy.
Traditional decocting method is to take high temperature, normal pressure, the spissated method of steam natural evaporation mode to boil medicine.Present stage, the method for boiling medicine of the modern boiling machine of use such as hospital, pharmacy, clinic was to take the method for high temperature, high pressure, high pressure valve control steam raising to boil medicine.Though the method for boiling medicine of modern boiling machine is more progressive to some extent than traditional decocting method; But the middle pharmaceutically active ingredient of the thermal sensitivity that long-time high temperature decocts is prone to pyrolysis; Not sealing volatile middle pharmaceutically active ingredient is prone to run off; The evacuation middle pharmaceutically active ingredient that is prone to oxidation is prone to oxidation, so, traditional all fundamentally solve with the methods of the boiling medicine modern times in the problems of a large amount of losses such as pyrolysis, volatilization and oxidation of pharmaceutically active ingredient.
Summary of the invention
The purpose of this invention is to provide a kind of small-sized low-temperature boiling (extraction) machine of boiling medicine, have the advantage that (extraction) speed is fast, extraction ratio is high of boiling medicine.
Said purpose realizes through following scheme:
A kind of low-temperature boiling (extraction) machine of boiling medicine comprises the still of boiling medicine of being with heater, and the said still upper end of boiling medicine is communicated with negative pressure pump through negative pressure line, and check-valves and valve are set on the said negative pressure line.
Said negative pressure line also is connected cohobation liquid storage still with boiling medicine between the still, the bottom of said cohobation liquid storage still is higher than the top of the still of boiling medicine, at cohobation liquid storage still and boil medicine valve is set between the still.
The inner upper end of said cohobation liquid storage still is fixed with condenser.
Comprise that also distillation concentrates air inlet pipeline; The top that said distillation concentrates air inlet pipeline places in the cohobation liquid storage still and near the bottom position of condenser; The bottom of the concentrated air inlet pipeline of said distillation extend out to outside the cohobation liquid storage still and with the still upper end of boiling medicine and is communicated with, and said distillation concentrates on the air inlet pipeline valve is set.
The said still bottom of boiling medicine is communicated with through infusion pipeline with the bottom of cohobation liquid storage still, on the said infusion pipeline valve is set.
The bottom of the said still of boiling medicine also is provided with the opening pipeline, mounted valve on the said opening pipeline.
Be communicated with through infusion pipeline between said boil medicine still bottom and the negative pressure line, valve is set on the infusion pipeline; Go back the connection opening pipeline on the infusion pipeline of the said still bottom position of boiling medicine, on the opening pipeline valve is set.
In the said still of boiling medicine inner liquid medicine is set and crosses liquid device.
The said still bottom of boiling medicine connects the discharging pipeline, and said discharging pipeline bottom connects outside medical filtration device; Said outside medical filtration device bottom is communicated with through infusion pipeline with the bottom of cohobation liquid storage still, on the said infusion pipeline valve is set.
Go back the connection opening pipeline on the infusion pipeline of said outside medical filtration device bottom position, on the opening pipeline valve is set.
The present invention can realize that airtight medicinal liquid of boiling medicine in the still seethes with excitement under the cryogenic vacuum environment, make that unsettled middle pharmaceutically active ingredient is non-volatile, not oxidation and not pyrolysis, and is free from environmental pollution; Middle pharmaceutically active ingredient stripping is fast, and extraction ratio is high, and it is effective to boil medicine; Simple to operation, save time energy savings; Low cost and other advantages is beneficial to and applies.Be fit to decocting herb decoctions such as hospital, pharmacy, family, hotel, family's self-control health care beverage, laboratory extracts the animals and plants effective ingredient, and the extraction ratio that experiment showed, that this patent is said and boil medicine (extraction) machine is 3 ~ 6 times of prior art.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is embodiment six said structural representations.
Wherein, 1-check-valves; The 2-negative pressure line; The 3-condenser; The 4-control valve; 5-cohobation liquid storage still; 6-opposing steam flow liquid pipeline; The 7-valve; The 8-valve; 9-vacuum display; The 10-temperature indicator; The 11-infusion pipeline; The 12-negative pressure pump; The 13-frame of boiling medicine; The 14-valve; 15-opening pipeline; The 16-valve; The 17-seal cover; The 18-installing port; 19-condensing reflux district; The 20-air inlet; 21-liquid storage district; The 22-distillation concentrates air inlet pipeline; The 23-valve; The 25-seal cover; The 26-feed(raw material)inlet; 27-inner liquid medicine defecator; The 28-still of boiling medicine; The 29-temperature regulator; The 30-heater; 31-discharging pipeline; The 32-valve; The 33-hermatic door; The 34-outlet; The 35-Rose Box; The outer medical filtration device of 36-.
The specific embodiment
Set forth the preferred embodiment of the present invention in detail below in conjunction with accompanying drawing.
Embodiment one:
A kind of low-temperature boiling (extraction) machine of boiling medicine comprises the still 28 of boiling medicine that is fixed on the frame 13 of boiling medicine, and still 28 bottoms of boiling medicine are provided with medicine heater 30, and temperature regulator 29 is set on heater 30.Said still 28 upper ends of boiling medicine are communicated with negative pressure pump 12 through negative pressure line 2, and check-valves 1 and valve 4 are set on the said negative pressure line 2.In still 28 upper ends of boiling medicine feed(raw material)inlet 26 is set, seal cover 25 is set on feed(raw material)inlet 26, in the still 28 of boiling medicine vacuum sensor and temperature sensor are set, be connected with temperature indicator 10 with the vacuum display 9 that is arranged on still 28 upper ends of boiling medicine respectively.
Negative pressure pump can make whole airtight boiling medicine (extraction) system reach vacuum state, becomes (extraction) environment of boiling medicine of the ultra cleaning of anaerobic and no any other impurity, makes the not oxidation of Chinese medicine stable effective ingredients that is prone to oxidation; Negative pressure pump can make in the Chinese medicine body that is added in the still of boiling medicine gas extract out, and the solution that suction is boiled medicine in the still sucks in the Chinese medicine body fast, reaches the pre-treatment effect of rapid soaking, has saved soak time; Negative pressure pump can make the medicinal liquid in the still of boiling medicine under normal temperature environment, produce the negative pressure cavitation effect of bubble blast and supersonic vibration, and its energy can impel the solution in the medicinal liquid to dissolve intravital effective ingredient of Chinese medicine and stripping fast rapidly; Under the situation of heater work; Negative pressure pump can make the 100 degree solution that are lower than in the still of boiling medicine acutely gasify and the formation low-temperature boiling; Boiling can make and suck the intravital solution molecule of Chinese medicine and acutely vaporize and produce small steam bubble and grow up rapidly; The intravital cell of Chinese medicine expands thereupon, the cell membrane acceleration rupture, and the intravital effective ingredient of Chinese medicine quickens stripping.Boiling can be dwindled the concentration difference of solution very soon, the diffusion velocity of pharmaceutically active ingredient in solution in the quickening.Shortened decocting time.Low temperature can make and be prone to pyrolysis and volatile Chinese medicine not pyrolysis of stable effective ingredients and non-volatile.Low-temperature boiling is boiled medicine and can between 50～100 ℃, be regulated the decoction of bases fit Chinese medicine decoction according to the property of medicine needs of different Chinese medicines; Saving under heating electric power and the situation of time, can make the Chinese medicine extraction ratio of effective constituents reach 95%.
Embodiment two:
The difference of present embodiment and embodiment one said structure is, said negative pressure line 2 also is connected cohobation liquid storage still 5 with boiling medicine between the still 28.The boil medicine top of still 28 is communicated with the lower end bottom centre place of cohobation liquid storage stills 5 through opposing steam flow liquid pipeline 6, and valve 8 is set on opposing steam flow liquid pipeline 6, and the bottom of said cohobation liquid storage still 5 is higher than the top of the still 28 of boiling medicine; 19 places, last 1/2nd condensing reflux districts are provided with condenser 3 and with 21 places, 1/2nd liquid storage districts down distillation are set and concentrate air inlet pipeline 22 in the said cohobation liquid storage still 5, and the air inlet 20 that distillation concentrates air inlet pipeline 22 is arranged near bottom the lower end of condenser 3.Top at cohobation liquid storage still 5 is provided with condenser installing port 18, and seals through seal cover 17.
The still upper end is provided with cohobation liquid storage still boiling medicine; Can make the steam that seethes with excitement in the still of boiling medicine get into the condensing zone in the cohobation liquid storage still through the opposing steam flow liquid pipeline; Gas with volatile in pharmaceutically active ingredient be back in the still of boiling medicine after becoming liquid through condenser condenses; The solubilized stable liquid measure makes medicinal liquid reach the state of not reaching capacity, the quick stripping of pharmaceutically active ingredient in not influencing.Install condenser can make volatile in pharmaceutically active ingredient do not run off, indiffusion, avoided tradition and the modern method of boiling medicine filling the air unpleasant flavour of a drug, contaminated environment.
Embodiment three:
The difference of present embodiment and embodiment two is; Comprise that also distillation concentrates air inlet pipeline 22; The top that said distillation concentrates air inlet pipeline 22 places in the cohobation liquid storage still 5 and near the bottom position of condenser 3; The bottom of the concentrated air inlet pipeline 22 of said distillation extend out to outside the cohobation liquid storage still 5 and with still 28 upper ends of boiling medicine and is communicated with, and said distillation concentrates on the air inlet pipeline 22 valve 23 is set.
The steam that seethes with excitement in the still of boiling medicine concentrates air inlet pipeline through distillation and gets into the condensing zone in the cohobation liquid storage still; Gas with volatile in pharmaceutically active ingredient be stored in the cohobation liquid storage still liquid storage district after becoming liquid through condenser condenses; Medicinal liquid in the still of boiling medicine is concentrated; Again the solution in the distillate in cohobation liquid storage still liquid storage district is emitted, pharmaceutically active ingredient in volatile is back in the still of boiling medicine through the opposing steam flow liquid pipeline.
Embodiment four:
The difference of present embodiment and embodiment three is that the said center, still 28 lower end of boiling medicine is passed heater 30 centers infusion pipeline 11 is set, and the upper end of infusion pipeline 11 is provided with valve 7, and the lower end is provided with valve 14; Bottom at the still 28 of boiling medicine also is provided with opening pipeline 15, and mounted valve 16 on the said opening pipeline 15 is boiled medicine after the end, and the valve of opening on the opening pipeline 16 just can directly be emitted medicinal liquid, and is convenient and swift.
In the said still 28 of boiling medicine inner liquid medicine is set and crosses liquid device 27; Its effect is; With behind cohobation liquid storage still 5 and the still 28 vertical valve closings of boiling medicine, still 28 bottoms of boiling medicine directly receive the suction function of negative pressure pump, and negative pressure pump can make medicinal liquid and medicinal residues in the still of boiling medicine through inside and outside medical filtration device solid-liquid separation; Can the intravital medicinal liquid of medicinal residues be drained, and with the liquid storage district of medicinal liquid suction cohobation liquid storage still; In addition, when cleaning, the suction function that acts on the still bottom of boiling medicine can make the whole intrasystem cleanout fluid of boiling medicine have the negative pressure cavitation function, and the system of boiling medicine is cleaned up through the negative pressure cavitation function.
Embodiment five:
The difference of present embodiment and embodiment one is, is communicated with through infusion pipeline 11 between said boil medicine still 28 bottoms and the negative pressure line 2, on the infusion pipeline 11 valve is set; Its effect is convenient the cleaning.During cleaning, the suction function that acts on the still bottom of boiling medicine can make the whole intrasystem cleanout fluid of boiling medicine have the negative pressure cavitation function, and the system of boiling medicine is cleaned up through the negative pressure cavitation function.
On the infusion pipeline 11 of still 28 bottom positions of boiling medicine, go back connection opening pipeline 15, on the opening pipeline 15 valve is set, after boil medicine (extraction) finished, the valve of opening on the opening pipeline just can directly be emitted medicinal liquid, and was convenient and swift.
Embodiment six:
The difference of present embodiment and embodiment four is that with reference to Fig. 2, said still 28 bottoms of boiling medicine connect discharging pipeline 31, and said discharging pipeline 31 bottoms connect outside medical filtration device 36; Rose Box 35 is set in the said medical filtration device 36 Rose Box outlet 34 is set, in the Rose Box outlet 34 hermatic door 33 is set with lateral surface.On the said discharging pipeline 31 valve 32 is set.Said outside medical filtration device 36 bottoms are communicated with through infusion pipeline 11 with the bottom of cohobation liquid storage still 5, on the said infusion pipeline 11 valve are set.Go back connection opening pipeline 15 on the infusion pipeline 11 of said outside medical filtration device 36 bottom positions, on the opening pipeline 15 valve is set.The advantage of outside medical filtration device is to make solid-liquid separation simple, convenient, clean.
The said condenser of this patent; It is any one condenser that to realize the said condensation of this patent; Such as air-cooled condenser, water-cooled condenser, also can be the condenser of in drainer, loading onto cooling medium (such as ice or cryogenic liquid), all within the protection domain of this patent.
The said negative pressure pump of this patent is any one negative pressure pump that can realize the said suction function of this patent, all within the protection domain of this patent.
The said cohobation liquid storage of this patent still is any one device that can realize the effect of the said cohobation liquid storage of this patent, all within the protection domain of this patent.
The said still of boiling medicine of this patent, cohobation liquid storage still and negative pressure pump promptly can be applied on the boiling machine (kettle), also can be applied on the health preserving machine (kettle), also can be applied on the plant amedica extraction equipment, can both realize the said purpose of this patent.
Above-mentioned embodiment is the protection domain that the exemplary illustration of this patent is not limited it; Those skilled in the art can also carry out the part to it and change; So long as do not exceed the spirit of this patent, all be shown the replacement that is equal to, all within the protection domain of this patent to this patent.
Claims (10)
1. a low-temperature boiling (extraction) machine of boiling medicine comprises the still of boiling medicine of being with heater, and it is characterized in that: the said still of boiling medicine (28) upper end is communicated with negative pressure pump (12) through negative pressure line (2), and check-valves (1) and valve are set on the said negative pressure line (2).
2. low-temperature boiling according to claim 1 (extraction) machine of boiling medicine; It is characterized in that; Also be connected cohobation liquid storage still (5) between said negative pressure line (2) and the still of boiling medicine (28); The bottom of said cohobation liquid storage still (5) is higher than the top of the still of boiling medicine (28), between cohobation liquid storage still (5) and the still of boiling medicine (28), valve is set.
3. low-temperature boiling according to claim 2 (extraction) machine of boiling medicine is characterized in that the inner upper end of said cohobation liquid storage still (5) is fixed with condenser (3).
4. low-temperature boiling according to claim 3 (extraction) machine of boiling medicine; It is characterized in that; Comprise that also distillation concentrates air inlet pipeline (22); The top that said distillation concentrates air inlet pipeline (22) places in the cohobation liquid storage still (5) and near the bottom position of condenser (3), the bottom that said distillation concentrates air inlet pipeline (22) extend out to outside the cohobation liquid storage still (5) and with the still of boiling medicine (28) on be communicated with, said distillation concentrates on the air inlet pipeline (22) valve is set.
5. according to claim 2,3 or 4 described low-temperature boilings (extraction) machine of boiling medicine, it is characterized in that the said still of boiling medicine (28) bottom is communicated with through infusion pipeline (11) with the bottom of cohobation liquid storage still (5), said infusion pipeline is provided with valve on (11).
6. low-temperature boiling according to claim 5 (extraction) machine of boiling medicine is characterized in that the bottom of the said still of boiling medicine (28) also is provided with opening pipeline (15), and said opening pipeline (15) is gone up mounted valve.
7. low-temperature boiling according to claim 1 (extraction) machine of boiling medicine is characterized in that, is communicated with through infusion pipeline (11) between the said still of boiling medicine (28) bottom and the negative pressure line (2), and infusion pipeline is provided with valve on (11); The infusion pipeline (11) of the said still of boiling medicine (28) bottom position is gone up also connection opening pipeline (15), and the opening pipeline is provided with valve on (15).
8. according to claim 1,2,3,4 or 7 described low-temperature boilings (extraction) machine of boiling medicine, it is characterized in that, inner liquid medicine is set in the said still of boiling medicine (28) crosses liquid device (27).
9. according to claim 1,2,3,4 or 7 described low-temperature boilings (extraction) machine of boiling medicine, it is characterized in that the said still of boiling medicine (28) bottom connects discharging pipeline (31), said discharging pipeline (31) bottom connects outside medical filtration device (36); Said outside medical filtration device (36) bottom is communicated with through infusion pipeline (11) with the bottom of cohobation liquid storage still (5), and said infusion pipeline is provided with valve on (11).
10. low-temperature boiling according to claim 9 (extraction) machine of boiling medicine is characterized in that, the infusion pipeline (11) of said outside medical filtration device (36) bottom position is gone up also connection opening pipeline (15), and the opening pipeline is provided with valve on (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110318182A CN102309412A (en) | 2011-10-19 | 2011-10-19 | Low-temperature-boiling decocting (extracting) machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110318182A CN102309412A (en) | 2011-10-19 | 2011-10-19 | Low-temperature-boiling decocting (extracting) machine |
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| CN102309412A true CN102309412A (en) | 2012-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110318182A Pending CN102309412A (en) | 2011-10-19 | 2011-10-19 | Low-temperature-boiling decocting (extracting) machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157416A (en) * | 2018-10-27 | 2019-01-08 | 王学庆 | A kind of vehicle-mounted decocting medicine pot |
| CN109907991A (en) * | 2019-04-19 | 2019-06-21 | 上海泰医格制药设备有限公司 | It boils medicine infuser device and immersion process |
| CN110420194A (en) * | 2019-07-09 | 2019-11-08 | 上海真仁堂药业有限公司 | A kind of condensed pill preparation process |
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| CN2256737Y (en) * | 1996-05-20 | 1997-06-25 | 郑秀兰 | Multifunctional extracting apparatus for Chinese herbal medicine |
| CN1440739A (en) * | 2003-02-28 | 2003-09-10 | 宜兴市爱康制药设备有限公司 | Improved ultrasonic Chinese medicine extracting equipment |
| CN2675123Y (en) * | 2004-01-09 | 2005-02-02 | 陈晓东 | Decompression apparatus for extracting Chinese medicine |
| CN2714423Y (en) * | 2004-07-28 | 2005-08-03 | 天津三延精密机械有限公司 | Vacuum extracting concentration packing machine |
| CN201115793Y (en) * | 2007-11-20 | 2008-09-17 | 黄宗玉 | Miniaturization extracting concentrating machine unit |
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- 2011-10-19 CN CN201110318182A patent/CN102309412A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2256737Y (en) * | 1996-05-20 | 1997-06-25 | 郑秀兰 | Multifunctional extracting apparatus for Chinese herbal medicine |
| CN1440739A (en) * | 2003-02-28 | 2003-09-10 | 宜兴市爱康制药设备有限公司 | Improved ultrasonic Chinese medicine extracting equipment |
| CN2675123Y (en) * | 2004-01-09 | 2005-02-02 | 陈晓东 | Decompression apparatus for extracting Chinese medicine |
| CN2714423Y (en) * | 2004-07-28 | 2005-08-03 | 天津三延精密机械有限公司 | Vacuum extracting concentration packing machine |
| CN201115793Y (en) * | 2007-11-20 | 2008-09-17 | 黄宗玉 | Miniaturization extracting concentrating machine unit |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157416A (en) * | 2018-10-27 | 2019-01-08 | 王学庆 | A kind of vehicle-mounted decocting medicine pot |
| CN109907991A (en) * | 2019-04-19 | 2019-06-21 | 上海泰医格制药设备有限公司 | It boils medicine infuser device and immersion process |
| CN110420194A (en) * | 2019-07-09 | 2019-11-08 | 上海真仁堂药业有限公司 | A kind of condensed pill preparation process |
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Application publication date: 20120111 |