CN203525014U - System for extracting active ingredients of liquoric root - Google Patents
System for extracting active ingredients of liquoric root Download PDFInfo
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- CN203525014U CN203525014U CN201320484987.XU CN201320484987U CN203525014U CN 203525014 U CN203525014 U CN 203525014U CN 201320484987 U CN201320484987 U CN 201320484987U CN 203525014 U CN203525014 U CN 203525014U
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Abstract
The utility model discloses a system for extracting the active ingredients of liquoric root, which comprises an emulsifier, an extruder, a liquid ultrafilter, membrane separation equipment and a dryer which are connected in turn, wherein the emulsifier performs wet grinding on the liquoric root so that the active ingredients of liquoric root are sufficiently dissolved in a solvent through collision and mixing with the solvent; a stainless steel pipe fitting membrane material is used for filtering in the liquid ultrafilter; the membrane molecular weight cutoff of the membrane separation equipment is 100-1,000. The system disclosed by the utility model has the advantages of simple structure, integrated equipment and short extraction time, wherein the extraction of each batch only takes 30 minutes, and the extraction time is reduced by 5 hours and 30 minutes; the extraction efficiency is high, the labor intensity is low, the energy consumption is low, a heat source is not adopted, and the solvent dosage is reduced by 1.5 times; the extraction rate of the active ingredients of liquoric root is high and can reach 93% which is higher than the extraction rate of a common extraction process; moreover, the utilization rate of liquoric root is high, the liquoric root resource is saved, and the system can be widely applied to the extraction of the active ingredients of a medicinal material.
Description
Technical field
This utility model relates to the system of medical material extracts active ingredients, is specifically related to a kind of system of extracting effective liquorice.
Background technology
Radix Glycyrrhizae is conventional bulk medicinal materials, dietotherapeutic kind, approximately 60,000 tons of left and right of annual requirement, rank all medicines prostatitis, along with the increasing of the deep of Radix Glycyrrhizae medical research and exploitation dynamics, the market demand of Radix Glycyrrhizae is also strengthening year by year, market prospect is more and more wide, in recent years, the production and selling amount that Radix Glycyrrhizae is planted by family becomes to increasing, the Herba Achnatheri Inebriantis of market wilder product situation of selling well Radix Glycyrrhizae state.The good reputation that has " ten side's nine grass ", by a large number, for clinical formulation, meanwhile, Radix Glycyrrhizae extract is Radix Glycyrrhizae extractum by food industry widely, the fields such as industry of making up, and has a large amount of outlets.Radix Glycyrrhizae enormous amount, the artificial property of market is not strong, and the market share amount of planting product along with family increases, and concern power is obviously increasing.
The extract Radix Glycyrrhizae extractum of Radix Glycyrrhizae has been preserved the effective ingredient in Radix Glycyrrhizae, can be for chronic adrenocortical hypofunction, bronchial asthma, and pharyngitis, bronchitis etc.During existing extraction Radix Glycyrrhizae, generally first Radix Glycyrrhizae is cut into slices, then with solvent, decoct 3 times, each 2 hours, collecting decoction, placing spends the night makes precipitation, gets supernatant concentration to thick paste shape, after being dried, obtains Radix Glycyrrhizae extractum, is tan solid; There are faint special foul smell and lasting special sweet taste.This kind of mode of production do not need to utilize special extraction medical material system, but need to consume a large amount of solvents, and cost is higher; Effective liquorice extraction ratio is low, and heating decocts has destruction to effective liquorice, can not effectively utilize medical material; Production cycle is longer, and labor intensity is larger, and efficiency is lower.
Utility model content
In view of this, this utility model provides a kind of system of extracting effective liquorice, can carry out pulp to Radix Glycyrrhizae tissue, under the condition that does not need thermal source, extracts and prepares Radix Glycyrrhizae extractum, simple in structure integrated.
For solving above technical problem, the technical solution of the utility model is to adopt a kind of system of extracting effective liquorice, and the system of described extraction effective liquorice comprises mulser.Mulser is for carrying out wet method pulp to Radix Glycyrrhizae, by the collision with solvent, mix, the effective ingredient of Radix Glycyrrhizae is dissolved in solvent fully.
Preferably, the system of described extraction effective liquorice comprises mulser, extruder, liquid ultrafilter, membrane separation plant, the drying machine connecting successively.
Preferably, in described liquid ultrafiltration body, for what filter, be stainless steel pipe membrane material.
Preferably, the filtering accuracy of described liquid ultrafilter is 0.1-0.5um.
Preferably, the retaining molecular weight of described membrane separation plant is 100-1000 molecular weight.
Preferably, described mulser is continous way (multistage pump) high cut disperse emulsification homogenizer, and it rotates stably by rotor high-speed, forms the comprehensive kinetic energy usefulness such as high frequency, strong tangent to periphery speed, angle speed; Under the effect of stator, stator and rotor rationally form the comprehensive effects such as strong, reciprocal fluid power shearing, friction, centrifugal extruding, liquid stream collision in narrow gap, and the material above work process that moves in circles in container, finally obtains product.
Compared with prior art, the beneficial effects of the utility model are as follows:
Utilize this utility model to extract the system of effective liquorice, after Radix Glycyrrhizae section directly mixes with solvent, utilize high-shear emulsion machine pulp three times, each 5～8 minutes, the effective ingredient of Radix Glycyrrhizae is dissolved in solvent, mechanical presses slag liquid is separated, macromolecular substances is removed in liquid ultrafiltration, with the membrance concentration of molecular cut off 100～1000 molecular weight, remove most of solvent, be dried to obtain Radix Glycyrrhizae extractum.Extraction time is short, and every batch of material only extracts and needs 30 minutes, and extraction time reduces 5 hours 30 minutes; Extraction efficiency is high, and labor intensity is little, and less energy consumption, without thermal source, reduces 1.5 times by quantity of solvent; In Radix Glycyrrhizae, effective component extraction rate is high, can reach the former extraction process extraction ratio of 93%(in 80% left and right); Radix Glycyrrhizae utilization rate is high, saves Licorice.Of the present utility model simple in structure, equipment is integrated, can be widely used in the extraction of medical material effective ingredient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
In order to make those skilled in the art understand better the technical solution of the utility model, below in conjunction with the specific embodiment, the utility model is described in further detail.
As shown in Figure 1, the system of this utility model embodiment extraction effective liquorice comprises mulser 1.Mulser 1 is for carrying out pulp to Radix Glycyrrhizae tissue, by the collision with solvent, mix, the effective ingredient of Radix Glycyrrhizae is dissolved in solvent fully.The system of described extraction effective liquorice comprises mulser 1, extruder 2, liquid ultrafilter 3, membrane separation plant 4, the drying machine 5 connecting successively.
In described liquid ultrafiltration body 3, for what filter, be stainless steel pipe membrane material, the filtering accuracy of described liquid ultrafilter 3 is 0.1-0.5um.The retaining molecular weight of described membrane separation plant 4 is 100-1000 molecular weight.Described mulser 1 is continous way (multistage pump) high cut disperse emulsification homogenizer, and it rotates stably by rotor high-speed, forms the comprehensive kinetic energy usefulness such as high frequency, strong tangent to periphery speed, angle speed; Under the effect of stator, stator and rotor rationally form the comprehensive effects such as strong, reciprocal fluid power shearing, friction, centrifugal extruding, liquid stream collision in narrow gap, and the material above work process that moves in circles in container, finally obtains product.
Utilize high-shear emulsion machine to carry out pulp to Radix Glycyrrhizae tissue, by the collision with solvent, mix, the effective ingredient of Radix Glycyrrhizae is dissolved in solvent fully, filter, ultrafiltration, with membrance concentration, the dry Radix Glycyrrhizae extractum that to obtain.
Below be only preferred implementation of the present utility model, it should be pointed out that above-mentioned preferred implementation should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with claim limited range.For those skilled in the art, within not departing from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a system of extracting effective liquorice, it is characterized in that: the system of described extraction effective liquorice comprises mulser, described mulser is continous way high cut disperse emulsification homogenizer, and the system of described extraction effective liquorice comprises mulser, extruder, liquid ultrafilter, membrane separation plant, the drying machine connecting successively.
2. the system of extraction effective liquorice according to claim 1, is characterized in that: in described liquid ultrafiltration body, for what filter, be stainless steel pipe membrane material.
3. the system of extraction effective liquorice according to claim 2, is characterized in that: the filtering accuracy of described liquid ultrafilter is 0.1-0.5um.
4. the system of extraction effective liquorice according to claim 1, is characterized in that: the retaining molecular weight of described membrane separation plant is 100-1000 molecular weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320484987.XU CN203525014U (en) | 2013-08-07 | 2013-08-07 | System for extracting active ingredients of liquoric root |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320484987.XU CN203525014U (en) | 2013-08-07 | 2013-08-07 | System for extracting active ingredients of liquoric root |
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| Publication Number | Publication Date |
|---|---|
| CN203525014U true CN203525014U (en) | 2014-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320484987.XU Expired - Fee Related CN203525014U (en) | 2013-08-07 | 2013-08-07 | System for extracting active ingredients of liquoric root |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106344646A (en) * | 2016-11-18 | 2017-01-25 | 陇东学院 | Preparation method of licorice cream |
| CN106343548A (en) * | 2016-08-24 | 2017-01-25 | 东北林业大学 | Composite licoflavone blueberry juice chewable tablet and preparation method thereof |
-
2013
- 2013-08-07 CN CN201320484987.XU patent/CN203525014U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106343548A (en) * | 2016-08-24 | 2017-01-25 | 东北林业大学 | Composite licoflavone blueberry juice chewable tablet and preparation method thereof |
| CN106343548B (en) * | 2016-08-24 | 2019-08-02 | 东北林业大学 | A kind of licoflavone composite blueberry juice chewable tablets and preparation method thereof |
| CN106344646A (en) * | 2016-11-18 | 2017-01-25 | 陇东学院 | Preparation method of licorice cream |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20160807 |
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| CF01 | Termination of patent right due to non-payment of annual fee |