CN1150958C - Multi-functional dual-critical dynamic linear efficient automatic extracting and concentrating equipment - Google Patents
Multi-functional dual-critical dynamic linear efficient automatic extracting and concentrating equipment Download PDFInfo
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- CN1150958C CN1150958C CNB011105410A CN01110541A CN1150958C CN 1150958 C CN1150958 C CN 1150958C CN B011105410 A CNB011105410 A CN B011105410A CN 01110541 A CN01110541 A CN 01110541A CN 1150958 C CN1150958 C CN 1150958C
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- 239000002904 solvent Substances 0.000 claims abstract description 73
- 238000000605 extraction Methods 0.000 claims abstract description 19
- 238000011084 recovery Methods 0.000 claims abstract description 14
- 239000000284 extract Substances 0.000 claims description 32
- 239000007788 liquid Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 10
- 238000001704 evaporation Methods 0.000 claims description 7
- 230000008020 evaporation Effects 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 6
- 210000000496 pancreas Anatomy 0.000 claims description 5
- 238000013459 approach Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 238000011835 investigation Methods 0.000 claims description 4
- 239000003818 cinder Substances 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 7
- 102000004317 Lyases Human genes 0.000 claims 2
- 108090000856 Lyases Proteins 0.000 claims 2
- 239000011229 interlayer Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000926 separation method Methods 0.000 abstract description 4
- 235000013305 food Nutrition 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000010355 oscillation Effects 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract 1
- 229940126680 traditional chinese medicines Drugs 0.000 abstract 1
- 238000000194 supercritical-fluid extraction Methods 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 5
- 239000003814 drug Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
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- 238000004064 recycling Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000012046 mixed solvent Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 241000269913 Pseudopleuronectes americanus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000002386 leaching Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
The present invention discloses multifunctional dynamic linearity dual-critical equipment with high speed and efficiency for automatic extraction, concentration and automatic solvent recovery, which is suitable for the aspects of traditional Chinese medicines, chemical industries, foods, etc. to realize the integration of automatic sealed extraction, concentration, purification by separation and automatic solvent recovery so as to adapt to the production requirements of GMP. Various solvents are separately or mixedly extracted in a non-supercritical way or a supercritical way and can be cyclically used or automatically recovered by the system of the equipment and the concentration of the solvents can also realize linearity automatically adjusting variation in the system of the equipment. The velocity of the extraction is accelerated by ultrasonic oscillations, the speed of the concentration and the recovery rate of the solvents are improved through the technologies of temperature increase, microwaves, pressure reduction, etc., and the temperature and the pressure of the extraction can also carry out linearity adjustment so as to implement the multifunctional dynamic linearity dual-critical equipment with high speed and efficiency for automatic extraction, concentration and automatic solvent recovery.
Description
Technical field
The present invention relates to the equipment of industry rapid extraction effective ingredients such as Chinese medicine, chemical industry and food, a kind of specifically dual-critical dynamic linear extracts automatically, concentrates and solvent reclaims the comprehensive equipment of one that is automatically.
Background technology
Extraction equipment is used very extensive in production fields such as Chinese medicine, but show from the investigation of present domestic and international market, shortcomings such as most of existing extraction equipment has, and structure is simple and crude, complicated operation, labor strength are big, extract that yield is low, automaticity is low and sealing property is bad.Because existing equipment all is simple function, can't will extracts, concentrate and solvent reclaims to be unified in the equipment and finishes, so its material, particularly solvent etc. have caused very big waste and contaminated environment.
Show according to relevant data searchings such as Chinese patents, have not yet to see and a kind ofly have dynamic linear, the two critical automatic extractions of collection, concentrate and solvent is recovered as the report of the relevant apparatus of one automatically.
Summary of the invention
The objective of the invention is to provide a kind of aspect rapid extraction effective ingredients such as Chinese medicine, chemical industry and food that are applicable to, both realized sealing automatic extraction, concentrated and separation and purification and solvent reclaim the comprehensive one that is automatically, to adapt to the GMP production requirement, can use multiple solvent to carry out non-supercritical or means of supercritical extraction again, the equipment that the automatic rapid extraction of a kind of dual-critical dynamic linear concentrates and solvent reclaims automatically that solvent can also be realized recycling and reclaiming automatically etc. by this equipment.
The technical solution adopted for the present invention to solve the technical problems is: a kind of by extractor, fixed mount, middle receiver, solvent tanker, supercritical condenser, evaporimeter, divide a kind of dual-critical dynamic linear of compositions such as the pipeline that connects between black device, overcritical settlement separator, overcritical receiver, non-supercritical condenser, filter, water storage or oil tank, supersonic generator, microwave generator, compressor, electric cabinet and each equipment, valve, magnetic valve to extract concentrator automatically, it is characterized in that: extractor is fixed on the fixed mount upper end; The lower end of extractor, the center fixed of fixed mount has middle receiver; The lower end of middle receiver, another of fixed mount layer center fixed has hot recycle pump; The side of fixed mount is provided with evaporimeter, microwave generator and overcritical gaseous state filter; The rear side end of fixed mount is provided with solvent tanker; Another side of fixed mount is provided with overcritical receiver, supercritical condenser and compressor; The side of entire equipment is provided with electric cabinet.
Described extractor is a material and the place of dissolving solvable composition in the material after solvent contacts, and it is fixed on the upper end of fixed mount; Extractor has sieve aperture inner-tube structure (the molten foam of material), and tank body is provided with leachate internal layer (drench liquid layer), and the leachate internal layer is provided with ultrasonic oscillator (quickening rate of dissolution), heating, temperature control and liquid level gauge, and tank wall is established heat-insulation layer; Extractor top centre is provided with the solvent passage, one end straight cutting inner bag top central authorities, and the other end is four fens end pipes, plays solvent and sprays into to drench and quench material or extract that the solvent in the material residue reclaims the effect that enters basin when finishing; One fen end in the solvent passage four parted hair pipes links to each other with overcritical receiver bottom efferent duct by a single-pass high sealing magnetic valve, end linked to each other (described three-way magnetic valve (T3) links to each other with overcritical gaseous state filter) by one fen end of a single-pass high sealing magnetic valve and three-way magnetic valve (T3) in two minutes, end linked to each other with non-supercritical solvent liquid pump output by a single-pass high sealing magnetic valve in three minutes, and end linked to each other with one fen end of three-way magnetic valve (T1) of non-supercritical condenser lower end output channel in four minutes; Three-way magnetic valve (T1) another divide end to link to each other with non-supercritical solvent basin; Three-way magnetic valve (T3) another divide end to link to each other with the compressor inlet end; Extraction tank deck upper lateral is provided with material and enters the hole, and it is air tight that the high pressure lower seal is born in its port lid design; Middle receiver in the middle of bottom, extractor lower end is provided with the fluid pipeline and is fixed on fixed mount is connected; Water inlet of pancreas shape heat circulation pipe or oil inlet pipe in the extractor leachate internal layer (being the drench liquid layer) are located at the tank body upside, its water outlet or flowline then are located at the tank body lower side, and link to each other with evaporimeter water proof or oil removal heat exchange layers by hot recycle pump, can constitute temperature control heat exchange circulation in case of necessity; Tank body lower end one side is provided with the switch investigation cinder hole with sealing property.
Receiver in described, mainly be to use for non-supercritical material leachate provides interim middle storage and impurity screening, it is fixed on the extractor below, the upper end links to each other with one fen end of three-way magnetic valve (T2) of extractor fluid pipeline, three-way magnetic valve (T2) another divide end to spray into overcritical material leachate through overcritical transfusion capillary from the evaporimeter top by overcritical material leachate fog-spray nozzle, and middle receiver below fluid pipeline injects through the adjustable non-supercritical material of liquid feeding pump leachate below inlet opening from evaporimeter.
Described evaporimeter, reclaim and the place of heat exchange etc. as material leachate evaporation and concentration and solvent, in establish water proof or oil removal heat exchange layers, the heat exchange layers bottom is equipped with heater, evaporimeter external application heat-insulation layer, last top central authorities establish steam channel and overcritical material leachate fog-spray nozzle; The top of steam channel is connected to the black device of branch; Heat exchange layers upper end is provided with heat circulation pipe and links to each other with pancreas shape heat circulation pipe in the extractor, and the heat circulation pipe of lower end links to each other with hot recycle pump, constitutes complete heat circulating system.The microwave that evaporimeter connects is led bridge and is linked to each other with microwave generator; Middle lower end is provided with the band valve pipeline and links to each other with overcritical settlement separator, and conical lower portion is provided with the extract medicinal extract round of band valve.
The black device of described branch, be the composition of double-deck water-cooled pancreas shape pipe,, divide black device lower end to link to each other with the steam channel of evaporimeter as the main place of the black adjustment non-supercritical of automatic branch solvent concentration ratio, the other end links to each other with the non-supercritical condenser, divides in the black device to be provided with the carrying out that temperature control system guarantees that branch is black; Divide black device also to be provided with the black liquid discharging tube of branch.
Described non-supercritical condenser, extract the place of solvent steam condensation for non-supercritical, it is that the spiral-shaped water proof multi-stage condensing pipe group in mountain constitutes, water-cooled is recycling through cooling tower, non-break bounds upper end of condenser solvent steam inlet passage divides black device to link to each other with three-way magnetic valve (T5) and non-supercritical respectively, and lower end solvent liquid exit passageway connects three-way magnetic valve (T1); The other end pipeline of three-way magnetic valve (T1) is connected with extractor.
Described overcritical settlement separator, be that the entrained extraction dust thing that goes out carries out sedimentation separation when means of supercritical extraction solvent gas is reclaimed, it is fixed on the outside of evaporimeter, one of overcritical settlement separator links to each other with lower end in the evaporimeter, and upper side is established pipeline and is connected with overcritical gaseous state filter.
Described overcritical gaseous state filter, reclaim the place that solvent gas filters during as means of supercritical extraction, one end links to each other with overcritical settlement separator, the other end links to each other by one fen end of pipeline and three-way magnetic valve (T3), another of three-way magnetic valve (T3) divides end to link to each other with the solvent recovery approach of extractor top central authorities, and three-way magnetic valve (T3) main channel end is connected with the compressor inlet end.
Described compressor, it is power source as means of supercritical extraction circulation and two critical solvent recovery, the compressor inlet end links to each other with three-way magnetic valve (T3), the outlet side links to each other with three-way magnetic valve (T4), another of three-way magnetic valve (T4) divides end to link to each other with discharge pipe, another of three-way magnetic valve (T4) divides end to link to each other with three-way magnetic valve (T5), one fen end of three-way magnetic valve (T5) links to each other with the non-supercritical upper end of condenser, three-way magnetic valve (T5) another divide end to be connected with supercritical condenser by pipeline, the other end pipeline of supercritical condenser is connected with overcritical receiver top by unidirectional high sealing magnetic valve, and the lower channel of overcritical receiver is connected with the upper end of extractor through unidirectional high sealing magnetic valve.
Described overcritical fog-spray nozzle, supercritical extract liquid is that extract is separated out the base of evaporator that sinks through its explosive decompression production atomizing, and solvent production gasification, steam vent through being located at the evaporimeter middle and lower part enters pneumatic filter, returns compressor after the filtration and uses repeatedly.
Described non-supercritical divides black device, in establish temperature control system, to regulate temperature, reach mixed solvent steam that non-supercritical extracts divide black, the concentration that dynamically being continuously changed quenches gets solvent.Divide the black fluid of coagulating to enter basin in the black liquid of branch, divide black back solvent vapour (concentration meeting linear change) to enter the non-supercritical condenser through discharging tube.
Described non-supercritical condenser, can rapid condensation solvent steam be solvent liquid, fail back extractor through pipeline and the regular control of magnetic valve and carry out continuous linear gradient circulate extraction or non-supercritical solvent basin; Compressor, when means of supercritical extraction, it is the power that extracts circulation, one side constantly compression solvent gas enters supercritical condenser, is condensed into overcritical liquid phase solvent, supplies with extractor, also absorbs the solvent that evaporation recovers gaseous state from evaporimeter simultaneously; When any critical extraction finishes, can help from extract or material residue, to reclaim solvent.Also be provided with the cooling tower of cooling condenser use and supply water storage or the oil tank and the electric cabinet etc. of evaporimeter effect.
When using equipment of the present invention, the most handy sack dress of raw material that at first should extract is good, be encased in the jar from the porch, upper end of extractor, automatically controlled facility can extract through three fens ends of solvent passage the solvent (water, alcohol or acetone etc.) of the some ratios in the non-critical solvent basin under the effect of non-supercritical solvent liquid pump when the operation non-supercritical extracted from extractor top central authorities adding drip washing material.Strengthen the rate of dissolution and the recovery rate of extract in the whole leaching process if desired, can adopt supersonic oscillations or heat etc. handled, as long as just supersonic generator is started by automatically controlled, extracts material in the extractor that can vibrate.Mixed solvent concentration linear change can divide black device work to realize by electric control starting if desired; If improve the leachate thickening efficiency and the solvent rate of recovery, can open microwave generator and compressor (T4 is in non-open-minded), make microwave emit to leachate in the evaporimeter by leading bridge, impel the inner solvent rapid evaporation of leachate, or the startup compressor vacuumizes in evaporimeter, also can impel leachate solvent rapid evaporation, evaporation solvent vapour reclaims after by the non-supercritical condenser condenses and enters solvent tanker.When non-supercritical extracts end, as material residue and the solvent that extracts in the medicinal extract being reclaimed, open the automatic solvent of non-supercritical and reclaim switch, start compressor and be taken up in order of priority by (T3) and from evaporator and extractor, extract the evaporation solvent fast and after the cooling of non-supercritical condenser, enter the recovery of non-supercritical receiver.Changing extracting mode if desired is supercriticality, promptly can be by automatically controlled converting system, close the solvent circulation of non-supercritical system and (must reclaim the non-supercritical solvent earlier if opened, row is closed again), opening in overcritical solvent (CO2 etc.) basin solvent joins in the extractor and extracts, compressor turns to the means of supercritical extraction periodic duty, and its pressure and temperature can be realized by automatically controlled.Should open overcritical automatic solvent when extract finishing earlier and reclaim switch, solvent be reclaimed enter basin, close overcritical basin after, the recovery system normal pressure is opened evaporator lower end relief hole door then again, will extract the concentrate collection.
The invention has the beneficial effects as follows: because improve at present existing traditional Chinese medicine extraction equipment incompatibility GMP production requirement, and carry out development and design, it can be realized two kinds of effective ingredients such as the fast automatic extraction Chinese medicine of critical liquid phase solvent and be concentrated in a set of equipment, realize solvent concentration linear change, automatic recycling and recovery function simultaneously again.It is stable to have production run, and no solvent leaks, the efficient height, and it is wide to extract bands of a spectrum, can reach the purpose that mass preparation is processed by changing solvent and temperature when extracting, pressure etc. are finished the effective ingredient Selective Separation and extracted.And operate very easy.
Description of drawings
Concrete structure of the present invention is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is a topology view of the present invention.1 extractor among the figure, 2 fixed mounts, 3 solvent tanker, basin in 4 fens black liquid, receiver in 5,6 evaporimeters, 7 overcritical settlement separators, 8 electric cabinets, 9 microwave generators, 10 microwaves are led bridge, 11 hot recycle pumps, 12 overcritical gaseous state filters, 13 compressors, 14 supercritical condenser, 15 overcritical receivers, 17 non-supercritical condensers, 18 fens black devices, T1 three-way magnetic valve, T2 three-way magnetic valve, the T3 three-way magnetic valve, T4 three-way magnetic valve, T5 three-way magnetic valve.
The specific embodiment
Embodiment 1:
See also accompanying drawing 1 by an extractor (1), extractor (1) is to be fixed on fixed mount (2) upper end, be fixed with middle receiver (5) in the intermediate course of the lower end fixed mount (2) of extractor (1), the center fixed of the next intermediate course of the lower end fixed mount (2) of middle receiver (5) has hot recycle pump (11); The side of fixed mount (2) is provided with the upper end and is connected with pipeline with extractor (1), the evaporimeter (6) that the lower end is connected with hot recycle pump (11), the side of evaporimeter (6) have a microwave generator (9) that is connected with its pipeline and an overcritical gaseous state filter (12); The rear side end of fixed mount (2) is provided with the non-supercritical solvent tanker (3) that is connected with extractor (1) by pipeline; Another side of fixed mount (2) is provided with by pipeline and is communicated with, and the overcritical receiver (15), supercritical condenser (14) and the compressor (13) that are connected with pipeline with extractor (1); The side of entire equipment is provided with the electric cabinet (8) that is connected by lead.Described extractor (1) top is provided with material and enters the hole, and the bottom, lower end is provided with the fluid pipeline and is connected by the middle middle receiver (5) of three-way magnetic valve (T2) and fixed mount (2); Three-way magnetic valve (T2) is connected with the overcritical leachate fog-spray nozzle in evaporimeter (6) upper end through overcritical transfusion capillary, thermal cycle water outlet of extractor (1) upper end or flowline backwater or oil return pipe and water storage or the oil tank on three-way pipe and evaporimeter (6) links to each other, extractor (1) lower end thermal cycle water inlet or oil inlet pipe link to each other with the thermal cycle water outlet or the flowline of hot recycle pump (11) and evaporimeter (6) lower end, and extractor (1) lower end one side is provided with the investigation cinder hole; Middle receiver (5) below is provided with pipeline and is connected with evaporimeter (6) liquid level gauge below inlet opening, and one fen end of upper end pipeline and three-way magnetic valve (T2) links to each other; Three-way magnetic valve (T2) another divide end to be connected in the overcritical leachate fog-spray nozzle on evaporimeter (6) top through capillary; The middle part, top of evaporimeter (6) is established steam channel and is connected branch black device (18), the black discharging tube of branch that divides black device (18) to establish the constant temperature modulator and link to each other with basin (4) in the black liquid of branch; Evaporimeter (6) top also is provided with overcritical leachate fog-spray nozzle, thermal cycle backwater or oil return pipe are established in the upside, middle below is established overcritical muffler and is linked to each other with the settlement separator (7) of appearance center fixed, liquid level gauge is also established in the outside, temperature controller and thermal cycle water outlet or flowline are established in the lower end, the lower end also connects microwave and leads bridge (10) and microwave generator (9), and the bottom is provided with the medicinal extract round; The upper end of evaporimeter (6) steam channel connects divides black device (18), divides black device (18) to link to each other with non-supercritical condenser (17) upper end; The upper lateral of overcritical settlement separator (7) is established a pipeline and is connected with overcritical gaseous state filter (12), and the other end pipeline of overcritical gaseous state filter (12) links to each other with compressor (13) and extractor (1) through three-way magnetic valve (T3); The outlet side pipeline of compressor (13) is connected with supercritical condenser (14) and non-supercritical condenser (17) by three-way magnetic valve (T5) through three-way magnetic valve (T4); The other end pipeline of supercritical condenser (14) is connected through the top of switch valve with overcritical receiver (15), and the lower channel of overcritical receiver (15) is connected through the upper end of switch valve with extractor (1); Electric cabinet (8) implementation work is passed through in all electric control.
Claims (5)
1, a kind of by extractor, fixed mount, middle receiver, solvent tanker, supercritical condenser, evaporimeter, a kind of dual-critical dynamic linear that divides the pipeline that connects between black device, overcritical settlement separator, overcritical receiver, non-supercritical condenser, overcritical gaseous state filter, water storage tank or oil tank, supersonic generator, microwave generator, compressor, electric cabinet and each equipment, valve, magnetic valve to form extract concentrator automatically, it is characterized in that:
Extractor is fixed on the fixed mount upper end, and the center fixed of fixed mount has middle receiver, and the center fixed of the fixed mount of middle receiver lower end has hot recycle pump; The side of fixed mount is provided with evaporimeter, and the evaporimeter top is connected to the black device of branch; The side of evaporimeter is provided with respectively by connected microwave generator of pipeline and overcritical gaseous state filter; The rear side end of fixed mount is provided with by pipeline and the tank connected solvent tanker of extraction; Another side of fixed mount is provided with overcritical receiver, supercritical condenser and the compressor that is connected with pipeline with extractor; The side of entire equipment be provided be used to control electric cabinet;
The tank body of described extractor is provided with inner bag and leachate internal layer; Described leachate internal layer is provided with pancreas shape heat circulation pipe and the temperature control parts that are used to heat; Extractor top central authorities are provided with the solvent recovery approach, one end straight cutting inner bag top central authorities, and the other end is four fens end pipes; The extractor upper lateral is provided with material and enters the hole; Bottom, extractor lower end is provided with the fluid pipeline; The outlet pipe or the flowline of described pancreas shape heat circulation pipe are located at the tank body upside, and its water inlet pipe or oil inlet pipe then are located at the tank body lower side; Tank body lower end one side is provided with the switch investigation cinder hole with sealing property;
Described evaporimeter, in establish water proof or oil removal heat exchange interlayer, be provided with heat circulation pipe in the described heat exchange layers, its outlet pipe or flowline and temperature controller are positioned at the evaporimeter lower end, return pipe and oil return pipe are positioned at evaporimeter upper end; Evaporimeter top central authorities are provided with steam channel and overcritical material leachate fog-spray nozzle; The bottom is provided with overcritical muffler therein, and this muffler has valve and links to each other with the overcritical settlement separator that is fixed on the evaporimeter outside; The evaporimeter outside is provided with liquid level gauge; Below liquid level gauge, be provided with inlet opening; The microwave that the evaporimeter bottom connects is led bridge and is linked to each other with microwave generator, is provided with the extract medicinal extract round of band valve in its conical lower portion;
The fluid pipeline of bottom, extractor lower end links to each other with middle receiver by three-way magnetic valve (T2); The outlet pipe of the heat circulation pipe of extractor upside or flowline link to each other with water storage tank or oil tank through the return pipe or the oil return pipe of three-way pipe with the evaporimeter upper end, and the water inlet pipe of the heat circulation pipe of extractor lower end or oil inlet pipe link to each other with the outlet pipe or the flowline of evaporimeter lower end by hot recycle pump; The lower end of middle receiver is provided with pipeline and is connected with evaporimeter liquid level gauge below inlet opening through liquid feeding pump, and the upper end is provided with pipeline and one fen end of three-way magnetic valve (T2) links to each other; Three-way magnetic valve (T2) another divide end to be connected in the overcritical evaporation fog-spray nozzle on evaporimeter top through overcritical transfusion capillary; The steam channel of evaporimeter top central authorities connects the lower end of dividing black device, divides black device one side to link to each other by basin in dividing black discharging tube and dividing black liquid, divides another side of black device to link to each other with the non-supercritical condenser by pipeline; The overcritical muffler of below links to each other with overcritical settlement separator in the evaporimeter, and the upper lateral of overcritical settlement separator is established a pipeline and is connected with overcritical gaseous state filter; The other end of described overcritical gaseous state filter links to each other by one fen end of pipeline and three-way magnetic valve (T3), and three-way magnetic valve (T3) main channel end is connected with the compressor inlet end; The outlet side of described compressor links to each other with three-way magnetic valve (T4), one fen end of three-way magnetic valve (T4) links to each other with discharge pipe, another of three-way magnetic valve (T4) divides end to link to each other with three-way magnetic valve (T5), one fen end of three-way magnetic valve (T5) links to each other with the non-supercritical upper end of condenser, and three-way magnetic valve (T5) another divide end to be connected with supercritical condenser by pipeline; Described supercritical condenser side is provided with pipeline and is connected with overcritical receiver top through unidirectional high sealing magnetic valve; Non-supercritical upper end of condenser solvent steam inlet passage divides black device to link to each other with three-way magnetic valve (T5) and non-supercritical respectively, and lower end solvent liquid exit passageway connects three-way magnetic valve (T1); The lower end of overcritical receiver is provided with pipeline and is connected through one fen end of unidirectional high sealing magnetic valve with four fens ends of extractor lyase recovery approach; Two fens ends of lyase recovery approach link to each other with another branch end of three-way magnetic valve (T3) by a single-pass high sealing magnetic valve; End linked to each other with non-supercritical solvent liquid pump output by a single-pass high sealing magnetic valve in three minutes, and four fens ends were held with the three-way magnetic valve (T1) on the output channel of non-supercritical condenser lower end and linked to each other in one minute; Three-way magnetic valve (T1) another divide end to link to each other with non-supercritical solvent basin; All electric control are by electric cabinet implementation work.
2, a kind of dual-critical dynamic linear according to claim 1 extracts concentrator automatically, it is characterized in that: the inner bag of described extractor is the sieve aperture inner bag; Also be provided with ultrasonic oscillator and liquid level gauge in the described leachate internal layer, tank wall is established heat-insulation layer.
3, a kind of dual-critical dynamic linear according to claim 1 extracts concentrator automatically, it is characterized in that: the water proof of described evaporimeter or oil removal heat exchange layers bottom are equipped with heater, evaporimeter external application heat-insulation layer.
4, a kind of dual-critical dynamic linear according to claim 1 extracts concentrator automatically, it is characterized in that: described non-supercritical condenser, it is to be made of spiral-shaped water proof multi-stage condensing pipe group.
5, a kind of dual-critical dynamic linear according to claim 1 extracts concentrator automatically, it is characterized in that: described non-supercritical divides black device, in establish temperature control system.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011105410A CN1150958C (en) | 2001-04-10 | 2001-04-10 | Multi-functional dual-critical dynamic linear efficient automatic extracting and concentrating equipment |
| PCT/CN2001/001467 WO2002081046A1 (en) | 2001-04-10 | 2001-09-29 | A multi-functional apparatus for extracting and concentrating automatically in the dynamical-linear, non-supercritical or supercritical state with high efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011105410A CN1150958C (en) | 2001-04-10 | 2001-04-10 | Multi-functional dual-critical dynamic linear efficient automatic extracting and concentrating equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1320468A CN1320468A (en) | 2001-11-07 |
| CN1150958C true CN1150958C (en) | 2004-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011105410A Expired - Fee Related CN1150958C (en) | 2001-04-10 | 2001-04-10 | Multi-functional dual-critical dynamic linear efficient automatic extracting and concentrating equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1150958C (en) |
| WO (1) | WO2002081046A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2675123Y (en) * | 2004-01-09 | 2005-02-02 | 陈晓东 | Decompression apparatus for extracting Chinese medicine |
| CN1304831C (en) * | 2005-02-23 | 2007-03-14 | 南开大学 | Microwave / ultrasonic wave composite intensified sample dispelling / extracting resonator |
| CN104906144B (en) * | 2015-05-20 | 2019-03-01 | 哈尔滨工业大学 | Bioactive substance separation and purification process control system and method |
| CN108970169B (en) * | 2015-09-01 | 2023-05-02 | 广州泽力医药科技有限公司 | Coupled plant component extraction device and process method |
| CN105168261A (en) * | 2015-09-30 | 2015-12-23 | 河南行知专利服务有限公司 | Preparation method of aromatic decocting-free traditional Chinese medicine agent |
| CN105311857A (en) * | 2015-12-02 | 2016-02-10 | 上海矩源自动化科技有限公司 | Ultrasonic reversed flow circulating reactor and material extraction and concentration system |
| CN108635910B (en) * | 2018-07-18 | 2024-02-06 | 河北鑫民和医药科技开发有限责任公司 | Automatic change concentrated integrated equipment of traditional chinese medicine extraction |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4770780A (en) * | 1984-04-25 | 1988-09-13 | Cf Systems Corporation | Liquid CO2 /cosolvent extraction |
| CA2296966A1 (en) * | 1999-03-04 | 2000-09-04 | Aoki Corporation | Extraction apparatus and method |
-
2001
- 2001-04-10 CN CNB011105410A patent/CN1150958C/en not_active Expired - Fee Related
- 2001-09-29 WO PCT/CN2001/001467 patent/WO2002081046A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN1320468A (en) | 2001-11-07 |
| WO2002081046A1 (en) | 2002-10-17 |
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