CN103182197A - Biomimic membrane separation and extraction apparatus - Google Patents
Biomimic membrane separation and extraction apparatus Download PDFInfo
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- CN103182197A CN103182197A CN2011104582296A CN201110458229A CN103182197A CN 103182197 A CN103182197 A CN 103182197A CN 2011104582296 A CN2011104582296 A CN 2011104582296A CN 201110458229 A CN201110458229 A CN 201110458229A CN 103182197 A CN103182197 A CN 103182197A
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- extraction equipment
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Abstract
The invention relates to the field of pharmaceutical equipment, and particularly relates to an extraction apparatus. A biomimic membrane separation and extraction apparatus comprises a cavity provided with at least two ultrasonic generators and two filter cores, wherein the filter cores are respectively an impurity filter core and a biomimic membrane filter core; the biomimic membrane filter core is disposed at the lower end of the impurity filter core. With the above technical solution, effective components are compelled to be separated from a plant structure and passes through the filter core rapidly by using a cavatition effect of the ultrasonic at a normal temperature and a normal pressure. The biomimic membrane separation and extraction apparatus is simple in operations, short in production period and good in extraction quality, and overcomes disadvantages that the effective components are broken at a state with a high temperature and a high pressure.
Description
Technical field
The present invention relates to a kind of pharmaceutical equipment field, be specifically related to a kind of extraction equipment.
Background technology
In pharmacy procedure, the raw-material extraction of Chinese medicine is one of Chinese medicine pretreatment procedure of producing most critical, operations such as the extraction precision of its treatment process will directly have influence on and follow-uply concentrate, separation and purification.
Present most of producer all adopts the constant-pressure and high-temperature extraction process, under this constant-pressure and high-temperature state, its active ingredient of medicinal material that thermal sensitivity is stronger is destroyed on the high side, invalid macromolecular substances easier with bring in the extract, this makes that follow-up separation and purification is long in time limit, solvent consume is big, not only reduced virtually extract quality and also improved the raw-material wastage of Chinese medicine, so cause the medicinal material cost of manufacture to rise.
In addition, the leaching process time of constant-pressure and high-temperature extraction process itself is longer, and efficient is on the low side, and the medicament that extracts is because the power effect that each point is subjected in the medium is inconsistent, and the medicament active ingredient of extraction is inhomogeneous, occurs defect ware easily.
Summary of the invention
The objective of the invention is to, provide a kind of bionical film separation and Extraction equipment, to address the above problem.
Technical problem solved by the invention can realize by the following technical solutions:
A kind of bionical film separation and Extraction equipment comprises a cavity, it is characterized in that, is provided with at least two supersonic generators, two mistake filter cores in the described cavity;
Two described filter cores of crossing are respectively contaminant filter core and bionical membrane cartridge, and described bionical membrane cartridge is positioned at the lower end of described contaminant filter core.
The present invention is by the power of ultrasonic wave as effective molecule in the promotion medicament, under the effect of described supersonic generator, contain the solvent of medicinal material earlier by the contaminant filter core, and the dregs of a decoction and the solvent that contains effective component be separated from each other, the solvent that contains effective component subsequently passes through described bionical membrane cartridge again under the promotion of supersonic generator, big molecule and other molecules that the human body that solvent is contained can't absorb or not have actual drug effect are separated from each other, and the liquid that obtains after this filtration is exactly the medicament that needs.
The upper end of described cavity is provided with charging aperture, and described charging aperture is provided with a seal cover, and the lower end of described cavity is provided with a liquid outlet, and described liquid outlet is provided with a control valve, and described control valve connects a fluid pipeline.Described control valve is seal valve, is provided with at least one sealing ring between described seal cover and the described valve body.
Described supersonic generator at least one between described seal cover and described contaminant filter core, supersonic generator between described seal cover and described contaminant filter core is first supersonic generator, and the transmitting terminal of described first supersonic generator is towards described contaminant filter core;
At least be provided with a described supersonic generator between described contaminant filter core and the described bionical membrane cartridge, described supersonic generator is second supersonic generator, and the transmitting terminal of described second supersonic generator is towards described bionical membrane cartridge.
Described contaminant filter core comprises a high efficiency particulate air filter, a micropore filtering film, described high efficiency particulate air filter is positioned at described micropore filtering film top, the high efficiency particulate air filter that described high efficiency particulate air filter can adopt glass fibre to make, the aperture of described micropore filtering film are less than 0.03 micron.
Described bionical membrane cartridge comprises at least one bionical film, an anti-filter membrane, described anti-filter membrane is positioned at the below of described bionical film, described bionical membrane simulation human body stomach wall has the absorption of effective component to medicament, and solvent and other no effective components that will have effective component are separated from each other.
Described cavity top is provided with a slag-draining device, and described slag-draining device comprises a Residue extraction pipeline, a slag-discharging valve, and described Residue extraction pipeline is communicated with described cavity;
Described contaminant filter core along continuous straight runs tilts to connect described cavity to the lower right, and the described relatively cavity of a described contaminant filter core end place on the lower side is provided with described Residue extraction pipeline.So that the dregs of a decoction slip in the described Residue extraction pipeline along described contaminant filter core, the dregs of a decoction are got rid of.
Described bionical membrane cartridge along continuous straight runs tilts to connect described cavity to the lower right, the described relatively cavity of a described bionical membrane cartridge end place on the lower side is provided with a drainpipe, described drainpipe is communicated with described cavity, is provided with a water discharging valve between described drainpipe and the described cavity.In order to will filter the useless fluid removal in back.
Described control valve connects an end of a circulating line, and the described circulating line other end connects described charging aperture, and described circulating line is provided with a circulating pump, and described circulating pump inlet, liquid outlet respectively are provided with a controlled valve.Conveniently the solvent that contains effective component is repeated to filter, extract more consummate medicament.
Described solvent can adopt ultra-pure water, and the solubility of described ultra-pure water is more higher than other water solubilities, is convenient to dissolve effective component, and the ultra-pure water partial neutral, and is less to the medicament influence.
Described solvent can adopt pH value between 1.3-2.0 acid solution and with the alkaline solution of the described acid solution that can neutralize, the acid solution between the described PH value range is the most near the pH value of normal human's gastric juice.After adopting described acid solution that medicinal material is extracted medicament, need to adopt described alkaline solution that this medicament is taked to extract for the second time, this semi-bionic extraction can extract and keep more active ingredient, shortens the production cycle, reduces cost.
The ultrasonic frequency that described first supersonic generator and described second supersonic generator send is the 20-50 kilohertz.
Described chamber outer wall is enclosed with one deck and absorbs hyperacoustic overcoat, prevents that the ultrasonic wave in the described cavity from outwards disseminating in described chamber.
Beneficial effect: owing to adopt technique scheme, the present invention at normal temperatures and pressures, can utilize cavitation effect of ultrasonic waves, force effective component from plant structure, to be separated, and passed through filter core fast, simple to operate, with short production cycle, the extraction quality is good, has avoided destroying under the high-temperature high-pressure state drawback of effective component.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present invention.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, further set forth the present invention below in conjunction with concrete diagram.
With reference to Fig. 1, a kind of bionical film separation and Extraction equipment comprises a cavity 1, is provided with at least two supersonic generators, two mistake filter cores in the body; Cross filter core for two and be respectively contaminant filter core 21 and bionical membrane cartridge 22, bionical membrane cartridge 22 is positioned at the lower end of contaminant filter core 21.The present invention is by the power of ultrasonic wave as effective molecule in the promotion medicament, under the effect of supersonic generator, contain the solvent of medicinal material earlier by the contaminant filter core, and the dregs of a decoction and the solvent that contains effective component be separated from each other, the solvent that contains effective component subsequently passes through bionical membrane cartridge 22 again under the promotion of supersonic generator, big molecule and other molecules that the human body that solvent is contained can't absorb or not have actual drug effect are separated from each other, and the liquid that obtains after this filtration is exactly the medicament that needs.
The upper end of cavity 1 is provided with charging aperture, and charging aperture is provided with a seal cover 2, and the lower end of cavity 1 is provided with a liquid outlet, and liquid outlet is provided with a control valve 5, and control valve connects a fluid pipeline.Control valve 5 is seal valve, is provided with at least one sealing ring between seal cover 2 and the valve body.Control valve 5 connects an end of a circulating line, and the circulating line other end connects charging aperture, and circulating line is provided with a circulating pump 4, and circulating pump 4 inlets, liquid outlet respectively are provided with a controlled valve.Conveniently the solvent that contains effective component is repeated to filter, extract more consummate medicament.
Supersonic generator at least one between seal cover 2 and contaminant filter core 21, the supersonic generator between seal cover 2 and contaminant filter core 21 is that the transmitting terminal of first supersonic generator, 31, the first supersonic generators 31 is towards contaminant filter core 21; At least be provided with a supersonic generator between contaminant filter core 21 and the bionical membrane cartridge 22, supersonic generator is that the transmitting terminal of second supersonic generator, 32, the second supersonic generators 32 is towards bionical membrane cartridge 22.First supersonic generator 31 and second supersonic generator are sent out 32 ultrasonic frequencies that go out and are the 20-50 kilohertz.
Contaminant filter core 21 comprises a high efficiency particulate air filter, a micropore filtering film, and high efficiency particulate air filter is positioned at the micropore filtering film top, the high efficiency particulate air filter that high efficiency particulate air filter can adopt glass fibre to make, and the aperture of micropore filtering film is less than 0.03 micron.Bionical membrane cartridge 22 comprises at least one bionical film, an anti-filter membrane, and anti-filter membrane is positioned at the below of bionical film, and bionical membrane simulation human body stomach wall has the absorption of effective component to medicament, and solvent and other no effective components that will have effective component are separated from each other.
Cavity 1 top is provided with a slag-draining device, and slag-draining device comprises a Residue extraction pipeline, a slag-discharging valve 11, and Residue extraction pipeline is communicated with cavity 1; As shown in Figure 1, contaminant filter core 21 along continuous straight runs tilt to connect cavity 1 to the lower right, and contaminant filter core 21 relative cavitys 1 are provided with Residue extraction pipeline in an end place on the lower side.So that the dregs of a decoction slip in the Residue extraction pipeline along the contaminant filter core, the dregs of a decoction are got rid of.Bionical membrane cartridge 32 along continuous straight runs tilt to connect cavity 1 to the lower right, and bionical membrane cartridge 32 relative cavitys 1 are provided with a drainpipe in an end place on the lower side, and drainpipe is communicated with cavity 1, is provided with a water discharging valve 12 between drainpipe and the cavity.In order to will filter the useless fluid removal in back.
Solvent can adopt pH value between 1.3-2.0 acid solution and with energy in and the alkaline solution of acid solution, the acid solution between the PH value range is the most near the pH value of normal human's gastric juice.After adopting acid solution that medicinal material is extracted medicament, need to adopt alkaline solution that this medicament is taked to extract for the second time, this semi-bionic extraction can extract and keep more active ingredient, shortens the production cycle, reduces cost.Perhaps, solvent also can adopt ultra-pure water, and the solubility of ultra-pure water is more higher than other water solubilities, is convenient to dissolve effective component, and the ultra-pure water partial neutral, and is less to the medicament influence.
Cavity 1 outer wall is enclosed with one deck and absorbs hyperacoustic overcoat 6, prevents that the ultrasonic wave in the cavity from outwards disseminating in the chamber.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (9)
1. a bionical film separation and Extraction equipment comprises a cavity, it is characterized in that, is provided with at least two supersonic generators, two mistake filter cores in the described cavity;
Two described filter cores of crossing are respectively contaminant filter core and bionical membrane cartridge, and described bionical membrane cartridge is positioned at the lower end of described contaminant filter core.
2. a kind of bionical film separation and Extraction equipment according to claim 1, it is characterized in that: the upper end of described cavity is provided with charging aperture, described charging aperture is provided with a seal cover, the lower end of described cavity is provided with a liquid outlet, described liquid outlet is provided with a control valve, and described control valve connects a fluid pipeline.
3. a kind of bionical film separation and Extraction equipment according to claim 2, it is characterized in that: described supersonic generator at least one between described seal cover and described contaminant filter core, supersonic generator between described seal cover and described contaminant filter core is first supersonic generator, and the transmitting terminal of described first supersonic generator is towards described contaminant filter core;
At least be provided with a described supersonic generator between described contaminant filter core and the described bionical membrane cartridge, described supersonic generator is second supersonic generator, and the transmitting terminal of described second supersonic generator is towards described bionical membrane cartridge.
4. a kind of bionical film separation and Extraction equipment according to claim 3, it is characterized in that: described contaminant filter core comprises a high efficiency particulate air filter, a micropore filtering film, described high efficiency particulate air filter is positioned at described micropore filtering film top, the high efficiency particulate air filter that described high efficiency particulate air filter can adopt glass fibre to make, the aperture of described micropore filtering film are less than 0.03 micron.
5. a kind of bionical film separation and Extraction equipment according to claim 4, it is characterized in that: described bionical membrane cartridge comprises at least one bionical film, an anti-filter membrane, described anti-filter membrane is positioned at the below of described bionical film, described bionical membrane simulation human body stomach wall has the absorption of effective component to medicament, and solvent and other no effective components that will have effective component are separated from each other.
6. a kind of bionical film separation and Extraction equipment according to claim 5, it is characterized in that: described cavity top is provided with a slag-draining device, and described slag-draining device comprises a Residue extraction pipeline, a slag-discharging valve, and described Residue extraction pipeline is communicated with described cavity;
Described contaminant filter core along continuous straight runs tilts to connect described cavity to the lower right, and the described relatively cavity of a described contaminant filter core end place on the lower side is provided with described Residue extraction pipeline.
7. a kind of bionical film separation and Extraction equipment according to claim 6, it is characterized in that: described bionical membrane cartridge along continuous straight runs tilts to connect described cavity to the lower right, the described relatively cavity of a described bionical membrane cartridge end place on the lower side is provided with a drainpipe, described drainpipe is communicated with described cavity, is provided with a water discharging valve between described drainpipe and the described cavity.
8. a kind of bionical film separation and Extraction equipment according to claim 7, it is characterized in that: described control valve connects an end of a circulating line, the described circulating line other end connects described charging aperture, described circulating line is provided with a circulating pump, and described circulating pump inlet, liquid outlet respectively are provided with a controlled valve.
9. a kind of bionical film separation and Extraction equipment according to claim 8, it is characterized in that: described solvent adopt pH value between 1.3-2.0 acid solution and with the alkaline solution of the described acid solution of neutralization, the acid solution between the described PH value range is the most near the pH value of normal human's gastric juice;
After adopting described acid solution that medicinal material is extracted medicament, need to adopt described alkaline solution that this medicament is carried out the second time and extract.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104582296A CN103182197A (en) | 2011-12-31 | 2011-12-31 | Biomimic membrane separation and extraction apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104582296A CN103182197A (en) | 2011-12-31 | 2011-12-31 | Biomimic membrane separation and extraction apparatus |
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| CN103182197A true CN103182197A (en) | 2013-07-03 |
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| CN2011104582296A Pending CN103182197A (en) | 2011-12-31 | 2011-12-31 | Biomimic membrane separation and extraction apparatus |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105381642A (en) * | 2015-12-11 | 2016-03-09 | 浙江大学 | Rapid filtering apparatus used for low viscosity liquid |
| CN105478010A (en) * | 2015-12-28 | 2016-04-13 | 青岛科技大学 | Micropore filtering device for coking wastewater treatment and filtering and cleaning method of micropore filtering device |
| CN105645616A (en) * | 2015-12-28 | 2016-06-08 | 青岛科技大学 | Coking wastewater combined treatment system and method thereof |
| CN108970559A (en) * | 2018-09-18 | 2018-12-11 | 云南民族大学 | A kind of production method of ultrasound-enhanced solid-liquid micro-reaction device |
| CN112892219A (en) * | 2021-01-22 | 2021-06-04 | 夏艳 | Microfiltration membrane experimental equipment for membrane separation |
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2011
- 2011-12-31 CN CN2011104582296A patent/CN103182197A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105381642A (en) * | 2015-12-11 | 2016-03-09 | 浙江大学 | Rapid filtering apparatus used for low viscosity liquid |
| CN105381642B (en) * | 2015-12-11 | 2017-07-11 | 浙江大学 | A kind of rapid filtering device for low-viscosity (mobile) liquid |
| CN105478010A (en) * | 2015-12-28 | 2016-04-13 | 青岛科技大学 | Micropore filtering device for coking wastewater treatment and filtering and cleaning method of micropore filtering device |
| CN105645616A (en) * | 2015-12-28 | 2016-06-08 | 青岛科技大学 | Coking wastewater combined treatment system and method thereof |
| CN105645616B (en) * | 2015-12-28 | 2019-02-26 | 青岛科技大学 | A kind of coking wastewater joint processing system and method |
| CN108970559A (en) * | 2018-09-18 | 2018-12-11 | 云南民族大学 | A kind of production method of ultrasound-enhanced solid-liquid micro-reaction device |
| CN108970559B (en) * | 2018-09-18 | 2023-10-27 | 云南民族大学 | Manufacturing method of ultrasonic reinforced solid-liquid micro-reaction device |
| CN112892219A (en) * | 2021-01-22 | 2021-06-04 | 夏艳 | Microfiltration membrane experimental equipment for membrane separation |
| CN112892219B (en) * | 2021-01-22 | 2022-11-29 | 宜昌天仁药业有限责任公司 | Microfiltration membrane experimental equipment for membrane separation |
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Application publication date: 20130703 |