CN1962839A - Device and method for preparing bio-extract - Google Patents
Device and method for preparing bio-extract Download PDFInfo
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- CN1962839A CN1962839A CN 200610135238 CN200610135238A CN1962839A CN 1962839 A CN1962839 A CN 1962839A CN 200610135238 CN200610135238 CN 200610135238 CN 200610135238 A CN200610135238 A CN 200610135238A CN 1962839 A CN1962839 A CN 1962839A
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Abstract
The invention discloses a biological extract preparing equipment and method, which is characterized by the following: connecting biological extractor with vacuum drum drier and other relative unit component; blending biological dry powder and liquid solution entrainer into paste; extracting object with phase transformation solvent; recycling liquid entrainer and phase transformation solution; fitting for extracting low-content non-polarity and weak-polarity object.
Description
Technical field
The present invention relates to a kind of Apparatus and method for of producing bio-extract.
Background technology
Now oils industry begun to utilize propane through desulfuration-deodorization with butane mixture (No. four solvents of trade(brand)name) but be phase change solvent extraction grease." No. four solvents " is particularly suitable for the extraction of " oil soluble object ", its basic preparation method is: biological raw material is immersed in liquid No. four solvents, pass through strainer, the slag that elimination is solid-state, liquid solution is through heating, decompression, and No. four solvent gasifications stay object, No. four solvents of gaseous state become liquid No. four solvents again through pressurization, heat radiation, recycle.
When " biological extraction " field was arrived in this technology introduction, the difficulty that may run into had: one, the polarity of various bio-extracts, be not quite similar, so its solubleness in " No. four solvents " may be undesirable.Two, present technology and the equipment of oil prodution industry is intermittent production; And in biological extraction industry because the content of object is often extremely low, how ten thousand/several.Therefore have only the continuous automatic production of employing that big material treatment capacity is just arranged, to guarantee commercial profit.Three, the object that much is extracted is called " medicinal extract " again and mostly is utmost point heavy-gravity material, and difficulty of transportation flows.Be necessary its equipment and preparation method are reformed for this reason.
Summary of the invention
The objective of the invention is to overcome above-mentioned shortcoming improves equipment of biological extraction and preparation method thereof, it adopts the non-phase change solvent that mixes with object to make entrainment agent, and can reclaim entrainment agent, and the results object, thereby shorten the process time and realize a kind of Apparatus and method for of producing bio-extract of continuous automatic production.
Equipment of the present invention: be that import by the biological extraction device links to each other with the outlet of pressurizing delivery pump, the import of pressurizing delivery pump links to each other with the tempering tank outlet at bottom, the delivery port of liquor constant-delivery pump extend in the tempering tank, the import of liquor constant-delivery pump links to each other with liquor storage tank outlet at bottom, the pipeline that passes on left of liquor storage tank links to each other with carrying pump outlet, the import of transferpump links to each other with the liquid exit of cold well by pipeline, the import of cold well links to each other with the pneumatic outlet of rotary drum dryer in the vacuum by pipeline, the import of rotary drum dryer links to each other by the outlet of pipeline with the pressure isolation delivery valve in the vacuum, the import of pressure isolation delivery valve links to each other with the outlet of step-down dilatation evaporating pot lower liquid, the decompression and expansion evaporating pot links to each other with the gas compressor import by pipeline, the gas compressor outlet links to each other with the pressure store container by pipeline, the outlet of pressure store container bottom links to each other with the import of pump of constant delivery type by pipeline, quantitatively pump outlet links to each other by the import of pipeline with the biological extraction device, the outlet of biological extraction device links to each other with the import of whizzer by pipeline, and the outlet of whizzer links to each other with pipeline in extending into the decompression and expansion evaporating pot.
The method of utilizing aforesaid device to produce bio-extract is: biological raw material dry powder and liquid solution entrainment agent are mixed into pasty state, be pressed and delivered to the biological extraction device by pump, but mix with phase transformation solution, the reverberant field ultrasonic extraction that in the biological extraction device, produces, send into whizzer after the extraction, the solid-liquid filtering separation is removed the solid phase recrement, and liquid phase enters the decompression and expansion evaporating pot; But phase change solvent gasification back is pressed into liquid the recovery by gas compressor and uses, remaining liquid solvent entrainment agent and extract object enter rotary drum dryer drying in the vacuum, the liquid solvent entrainment agent is heated evaporation, reclaimed by cold well condensation, the object of extraction pressure isolation valve of rotary drum dryer bottom in the vacuum is sent.
The present invention is owing to use entrainment agent, therefore can increase originally the little object stripping of solubleness in No. four solvents, boosts productivity.Entrainment agent can mix with the dry powder raw material in advance makes raw material become pasty state, is convenient to the pump supercharging and carries.When No. four solvent gasifications disengage object, because the solvent of non-phase transformation is done the existence of entrainment agent, can reduce object medicinal extract toughness, be convenient to pump output.
The present invention is a kind of new component invention of adopting Chinese patent application number 200620069119.5 described biological extraction devices and the interior rotary drum dryer of Chinese patent application number 200520076418.7 described vacuum and other relevant assembly member to be formed by connecting: the reverberant field ultrasonic wave that utilization " a kind of biological extraction device " produces can be extracted effective object, utilizes " rotary drum dryer in the vacuum " can conveniently separate liquid entrainment agent and effective object.
This equipment can be widely used in, and object nonpolar, low-pole extracts, so the present invention can reach the purpose of drafting.
Description of drawings
Fig. 1 is a kind of device structure synoptic diagram of producing bio-extract of the present invention.
Fig. 2 is a kind of method flow diagram of producing bio-extract of the present invention.
Embodiment
Below in conjunction with accompanying drawing, it (but is not to this that equipment of the present invention and method are specified
The restriction of scope of invention).
As shown in Figure 1, be equipment of the present invention, the import that it is characterized in that biological extraction device (8-1) links to each other with the outlet of pressurizing delivery pump (6), the import of pressurizing delivery pump (6) links to each other with tempering tank (5) outlet at bottom, the delivery port of liquor constant-delivery pump (4) extend in the tempering tank (5), the import of liquor constant-delivery pump (4) links to each other with the outlet at bottom of liquor storage tank (3), the pipeline (50) that passes on left of liquor storage tank (3) links to each other with the outlet of transferpump (23), the import of transferpump (23) links to each other with the liquid exit of cold well (29) by pipeline (49), the import of cold well (29) links to each other with the pneumatic outlet of rotary drum dryer (22) in the vacuum by pipeline (48), the import of rotary drum dryer (22) links to each other with the outlet of pressure isolation delivery valve (11-3) by pipeline (47) in the vacuum, the import of pressure isolation delivery valve (11-3) links to each other with the outlet of step-down dilatation evaporating pot (11-1) lower liquid, decompression and expansion evaporating pot (11-1) links to each other with gas compressor (18) import by pipeline (45), gas compressor (18) outlet links to each other with pressure store container (20) by pipeline (46), pressure store container (20) outlet at bottom links to each other with the import of pump of constant delivery type (21) by pipeline (41), the outlet of pump of constant delivery type (21) links to each other with the import of biological extraction device (8-1) by pipeline (42), the outlet of biological extraction device (8-1) links to each other with the import of whizzer (9) by pipeline (43), and the outlet of whizzer (9) pipeline (44) interior with extending into decompression and expansion evaporating pot (11-1) links to each other; The bottom of rotary drum dryer (22) links to each other with pressure isolation valve (24) in the described vacuum; Described whizzer (9) solid outlet links to each other with the import of isolating delivery valve (12); The pneumatic outlet of described cold well (29) links to each other with the import of water ring vacuum pump (30); Described tempering tank (5) has the delivery port that extend into the powder raw material constant-delivery pump (2) in it, and the import of powder raw material constant-delivery pump (2) links to each other with the outlet at bottom of powder raw material warehouse (1).
As shown in Figure 2, the present invention utilizes aforesaid device to produce the method for bio-extract, it is characterized in that biological raw material dry powder and liquid solution entrainment agent are mixed into pasty state, be pressed and delivered to biological extraction device (8-1) by pump, but mix, the reverberant field ultrasonic extraction that in biological extraction device (8-1), produces with phase transformation solution, send into whizzer (9) after the extraction, the solid-liquid filtering separation is removed the solid phase recrement, and liquid phase enters decompression and expansion evaporating pot (11-1); But being pressed into liquid the recovery by gas compressor (18) behind the phase transformation vaporizer uses, remaining liquid solvent entrainment agent and extract object enter rotary drum dryer (22) drying in the vacuum, the liquid solvent entrainment agent is heated evaporation, reclaimed by cold well (29) condensation, the object of extraction pressure isolation valve (24) of rotary drum dryer (12) bottom in the vacuum is sent.
Embodiment 1: make raw material with Ramulus et folium taxi cuspidatae, with acetone, the ethyl acetate mixture is made entrainment agent, blend together pasty state, be pressed and delivered to the reverberant field ultrasonic extraction that produces in the biological extraction device (8-1) by pump, send into whizzer (9) after the extraction, the solid-liquid filtering separation, remove the solid phase recrement, liquid phase enters decompression and expansion evaporating pot (11-1), but No. four solvent gasifications of phase transformation are compressed into liquid the recovery by gas compressor (18) and use, remaining liquid acetone, the ethyl acetate entrainment agent enters rotary drum dryer (22) drying in the vacuum with extraction object taxol, aqueous acetone, the ethyl acetate entrainment agent is heated evaporation, reclaimed by cold well (29) condensation, extract the object taxol, the pressure isolation valve (24) of rotary drum dryer (22) bottom is sent in the vacuum.
Embodiment 2: with the Rhizome of Peltate Yam is raw material, makes entrainment agent with ethanol, but No. four solvents are made phase change solvents, adopts the identical preparation method of embodiment 1, and the production object is a saponin.
Embodiment 3: with the Ginkgo Leaf is raw material, makes entrainment agent with ethanol, but No. four solvents are made phase change solvents, adopts the identical preparation method of embodiment 1, and the production object is a Semen Ginkgo extrac.
Embodiment 4: with the trypterygine is raw material, makes entrainment agent with ethyl acetate, but No. four solvents are made phase change solvents, adopts the identical preparation method of embodiment 1, and the production object is a triptolide.
Claims (10)
1, a kind of equipment of producing bio-extract, the import that it is characterized in that biological extraction device (8-1) links to each other with the outlet of pressurizing delivery pump (6), the import of pressurizing delivery pump (6) links to each other with tempering tank (5) outlet at bottom, the delivery port of liquor constant-delivery pump (4) extend in the tempering tank (5), the import of liquor constant-delivery pump (4) links to each other with the outlet at bottom of liquor storage tank (3), the pipeline (50) that passes on left of liquor storage tank (3) links to each other with the outlet of transferpump (23), the import of transferpump (23) links to each other with the liquid exit of cold well (29) by pipeline (49), the import of cold well (29) links to each other with the pneumatic outlet of rotary drum dryer (22) in the vacuum by pipeline (48), the import of rotary drum dryer (22) links to each other with the outlet of pressure isolation delivery valve (11-3) by pipeline (47) in the vacuum, the import of pressure isolation delivery valve (11-3) links to each other with the outlet of step-down dilatation evaporating pot (11-1) lower liquid, decompression and expansion evaporating pot (11-1) links to each other with gas compressor (18) import by pipeline (45), gas compressor (18) outlet links to each other with pressure store container (20) by pipeline (46), pressure store container (20) outlet at bottom links to each other with the import of pump of constant delivery type (21) by pipeline (41), the outlet of pump of constant delivery type (21) links to each other with the import of biological extraction device (8-1) by pipeline (42), the outlet of biological extraction device (8-1) links to each other with the import of whizzer (9) by pipeline (43), and the outlet of whizzer (9) pipeline (44) interior with extending into decompression and expansion evaporating pot (11-1) links to each other.
2, a kind of method of utilizing claim 1 described equipment to produce bio-extract, it is characterized in that biological raw material dry powder and liquid solution entrainment agent are mixed into pasty state, be pressed and delivered to biological extraction device (8-1) by pump, but mix with phase change solvent, the reverberant field ultrasonic extraction that produces in biological extraction device (8-1) is sent into whizzer (9), the solid-liquid filtering separation after the extraction, remove the solid phase recrement, liquid phase enters decompression and expansion evaporating pot (11-1); But phase change solvent gasification gasification back is pressed into liquid the recovery by gas compressor (18) and uses, remaining liquid solvent entrainment agent and extract object enter rotary drum dryer (22) drying in the vacuum, the liquid solvent entrainment agent is heated evaporation, reclaimed by cold well (29) condensation, the object of extraction pressure isolation valve (24) of rotary drum dryer (12) bottom in the vacuum is sent.
3, the equipment of producing bio-extract according to claim 1 is characterized in that the bottom of rotary drum dryer (22) in the described vacuum links to each other with pressure isolation valve (24).
4, the equipment of producing bio-extract according to claim 1 is characterized in that the solid outlet of described whizzer (9) links to each other with the import of isolating delivery valve (12).
5, the equipment of producing bio-extract according to claim 1 is characterized in that the pneumatic outlet of described cold well (29) links to each other with the import of water ring vacuum pump (30).
6, the equipment of producing bio-extract according to claim 1, it is characterized in that described tempering tank (5) has the delivery port that extend into its inner powder raw material constant-delivery pump (2), the import of powder raw material constant-delivery pump (2) links to each other with the outlet at bottom of powder raw material warehouse (1).
7. the method for producing bio-extract according to claim 2 is characterized in that described biological raw material dry powder is Ramulus et folium taxi cuspidatae, and the liquid solution entrainment agent is acetone, ethyl acetate mixture, but phase change solvent is No. four solvents.
8. the method for producing bio-extract according to claim 2 is characterized in that described biological raw material dry powder is Rhizome of Peltate Yam, and the liquid solution entrainment agent is an ethanol, but phase change solvent is No. four solvents.
9. the method for producing bio-extract according to claim 2 is characterized in that described biological raw material dry powder is Ginkgo Leaf, and the liquid solution entrainment agent is an ethanol, but phase change solvent is No. four solvents.
10. the method for producing bio-extract according to claim 2 is characterized in that described biological raw material dry powder is trypterygine, and the liquid solution entrainment agent is an ethyl acetate, but phase change solvent is No. four solvents.
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CNB2006101352380A CN100564501C (en) | 2006-11-23 | 2006-11-23 | A kind of Apparatus and method for of producing bio-extract |
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CNB2006101352380A CN100564501C (en) | 2006-11-23 | 2006-11-23 | A kind of Apparatus and method for of producing bio-extract |
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CN1962839A true CN1962839A (en) | 2007-05-16 |
CN100564501C CN100564501C (en) | 2009-12-02 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105018217A (en) * | 2014-04-30 | 2015-11-04 | 东北师范大学 | Shiny-leaved yellowhorn seed oil and extraction method for bioactive substances thereof |
CN105457331A (en) * | 2014-09-04 | 2016-04-06 | 通用电气公司 | Devices and methods of extracting solute from solute containing substances |
CN108340614A (en) * | 2018-04-28 | 2018-07-31 | 林鸿娜 | A kind of intelligent biological extraction equipment |
CN108372675A (en) * | 2018-04-28 | 2018-08-07 | 林鸿娜 | A kind of biological extraction equipment of modernization |
CN108407360A (en) * | 2018-04-28 | 2018-08-17 | 林鸿娜 | A kind of biology extraction equipment |
CN108905279A (en) * | 2018-08-10 | 2018-11-30 | 济南爱思医药科技有限公司 | A kind of herbal extraction equipment and extracting method |
CN110218611A (en) * | 2019-07-17 | 2019-09-10 | 侯梦斌 | A kind of subcritical continuous extraction equipment and technology of Interventional Ultrasound wave |
-
2006
- 2006-11-23 CN CNB2006101352380A patent/CN100564501C/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105018217A (en) * | 2014-04-30 | 2015-11-04 | 东北师范大学 | Shiny-leaved yellowhorn seed oil and extraction method for bioactive substances thereof |
CN105457331A (en) * | 2014-09-04 | 2016-04-06 | 通用电气公司 | Devices and methods of extracting solute from solute containing substances |
CN108340614A (en) * | 2018-04-28 | 2018-07-31 | 林鸿娜 | A kind of intelligent biological extraction equipment |
CN108372675A (en) * | 2018-04-28 | 2018-08-07 | 林鸿娜 | A kind of biological extraction equipment of modernization |
CN108407360A (en) * | 2018-04-28 | 2018-08-17 | 林鸿娜 | A kind of biology extraction equipment |
CN108905279A (en) * | 2018-08-10 | 2018-11-30 | 济南爱思医药科技有限公司 | A kind of herbal extraction equipment and extracting method |
CN110218611A (en) * | 2019-07-17 | 2019-09-10 | 侯梦斌 | A kind of subcritical continuous extraction equipment and technology of Interventional Ultrasound wave |
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CN100564501C (en) | 2009-12-02 |
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