CN108913365A - Volatile oil extracting separation equipment and volatile oil extracting separation system - Google Patents
Volatile oil extracting separation equipment and volatile oil extracting separation system Download PDFInfo
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- CN108913365A CN108913365A CN201811118221.3A CN201811118221A CN108913365A CN 108913365 A CN108913365 A CN 108913365A CN 201811118221 A CN201811118221 A CN 201811118221A CN 108913365 A CN108913365 A CN 108913365A
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- 239000000341 volatile oil Substances 0.000 title claims abstract description 83
- 238000000926 separation method Methods 0.000 title claims abstract description 55
- 239000007788 liquid Substances 0.000 claims abstract description 98
- 239000003921 oil Substances 0.000 claims abstract description 95
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 230000008676 import Effects 0.000 claims abstract description 24
- 230000005587 bubbling Effects 0.000 claims abstract description 20
- 238000005452 bending Methods 0.000 claims description 12
- 239000000284 extract Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 abstract description 6
- 230000008020 evaporation Effects 0.000 abstract description 6
- 238000000605 extraction Methods 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 70
- 239000000295 fuel oil Substances 0.000 description 20
- 230000000694 effects Effects 0.000 description 10
- 239000003814 drug Substances 0.000 description 8
- 239000004519 grease Substances 0.000 description 7
- 238000004821 distillation Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000005484 gravity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 150000003505 terpenes Chemical class 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000007586 terpenes Nutrition 0.000 description 2
- 150000007824 aliphatic compounds Chemical class 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 238000011020 pilot scale process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- RXHIKAIVEMAPRU-JRIGQVHBSA-N sequiterpene Natural products C1=C(C)[C@@H](OC(C)=O)[C@H](O)[C@@]2(O)[C@H](C)CC[C@@H](C(C)=C)[C@H]21 RXHIKAIVEMAPRU-JRIGQVHBSA-N 0.000 description 1
- 238000001256 steam distillation Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
- C11B9/025—Recovery by solvent extraction
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/02—Recovery or refining of essential oils from raw materials
- C11B9/027—Recovery of volatiles by distillation or stripping
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
The present invention relates to the extraction field of volatile oil, a kind of volatile oil extracting separation equipment and volatile oil extracting separation system are provided.Volatile oil extracting separation equipment includes extractor, condenser, is bubbled oil water separator and steam generator, the top of extractor is connected to condenser, condenser is connected to oil water separator is bubbled, being bubbled oil water separator includes cylinder, cylinder is provided with the first collector, the second collector positioned at cylinder body bottom, condensate liquid import, condensate outlet and the bubbling mouth between condensate liquid import and condensate outlet being located at the top of cylinder being connected to respectively with cylinder, condensate outlet is connected to steam generator, and the discharge end of steam generator is connected to extractor.It can it is small to evaporation capacity, viscosity is high, relative density is separated and collected close to 1 volatile oil, high income, purity is high, it is high-quality.In addition, the volatile oil extracting separation system being capable of extracting and developing and collection volatile oil, high income.
Description
Technical field
The present invention relates to the extraction fields of volatile oil, in particular to a kind of volatile oil extracting separation equipment and wave
Hair oil extracts separation system.
Background technique
Volatile oil is also referred to as essential oil, is that the one kind existed in plant has volatility, can be with steam distillation, not with water
Miscible oily liquids.Volatile oil has fragrant odor mostly, and has various bioactivity.Volatile oil is in plant
Boundary's distributed pole is wide, and the plant used as Chinese medicine just has hundreds of containing volatile oil.The composition of volatile oil is considerably complicated, basic
Group becomes terpenoid, aromatic compound, aliphatic compound etc., and the ratio that wherein terpene accounts for is maximum and mainly single
Terpene, sequiterpene and its containing oxygen derivative.The important substance that volatile oil is acted on as Chinese medicine generation, study its extract with separate for
Developing new drug and promotion TCM Modernization are of great significance.For a long time, domestic and foreign scholars mention traditional medicine volatile oil
It takes and has carried out a large amount of research and probe with separating, constantly improved although extracting with separation method, majority is still
In the laboratory research stage, industrial application can not be carried out.It is small for evaporation capacity, viscosity is high, volatilization of the relative density close to 1
Oil, it is difficult to collect, cause medicinal material utilization rate low, energy consumption is high, it is at high cost the problems such as.
Summary of the invention
The purpose of the present invention being capable of, viscosity small to evaporation capacity for example including a kind of volatile oil extracting separation equipment is provided
High, relative density is extracted, separates and is collected close to 1 volatile oil, and separating effect is obvious, high income, purity is high, quality
It is good.
The purpose of the present invention further includes providing a kind of volatile oil extracting separation system, can be and right to extracting volatile oil
Volatile oil is collected after being separated, high income.
In order to realize above-mentioned at least one purpose, the embodiment of the present invention is adopted the following technical scheme that：
A kind of volatile oil extracting separation equipment comprising extractor, is bubbled oil water separator and steam generation at condenser
The top of device, extractor is connected to condenser, and the discharge end of condenser is connected to oil water separator is bubbled, and is bubbled oil water separator
Including cylinder, cylinder is provided with the first collector being connected to respectively with cylinder, the second collector, condensate liquid import, condensate liquid go out
Mouth and bubbling mouth, the first collector are provided with light oil collecting pipe, and one end of light oil collecting pipe is connected to the first collector, light oil
In the other end insertion cylinder of collecting pipe, light oil collecting pipe is located at the end bending of the part of cylinder and upwardly extends；First receives
Storage is located at the top of cylinder, and the second collector is located at the bottom of cylinder, and the position for being bubbled mouth is lower than the position of condensate liquid import
And it is higher than the position of condensate outlet, condensate outlet is connected to steam generator, the discharge end and extractor of steam generator
Connection.
Optionally, in a preferred embodiment of the invention, above-mentioned bubbling mouth is provided with gas distributor, in gas distributor
It is provided with air inlet pipe, multiple first gas outlets and multiple second gas outlets, multiple first gas outlets are uniformly distributed in gas distribution
Device and the upper surface for running through and being connected to air inlet pipe, multiple second gas outlets are uniformly distributed in gas distributor and run through and be connected to
To the lower surface of air inlet pipe.
Optionally, in a preferred embodiment of the invention, the width of the one end of above-mentioned first gas outlet close to air inlet pipe arrives
The width of the one end of the first gas outlet far from air inlet pipe is gradually increased；Second gas outlet close to one end of air inlet pipe width to
The tapering width of the one end of two gas outlets far from air inlet pipe.
Optionally, in a preferred embodiment of the invention, above-mentioned condensate liquid import includes upper inlet and lower inlet, on
For portion's inlet communication to the middle and upper part of cylinder, lower inlet is connected to the middle and lower part of cylinder, upper inlet and lower inlet respectively with
Condenser connection.
Optionally, in a preferred embodiment of the invention, above-mentioned volatile oil extracting separation equipment further includes cooler, cooling
Device is installed between lower inlet and condenser.
Optionally, in a preferred embodiment of the invention, above-mentioned bubbling oil water separator further includes condensed water outlet pipe, cold
Condensate outlet pipe includes the first general pipeline, and the first general pipeline is connected to condensation-water drain and protrudes into cylinder, and the first general pipeline protrudes into cylinder
Part bending and extend downwardly, the first general pipeline is located at the part bending on the outside of cylinder and upwardly extends.
Optionally, in a preferred embodiment of the invention, above-mentioned condensed water outlet pipe further includes the first liquid level pipe, the second liquid
Facial canal and the second general pipeline, the first liquid level pipe and the second liquid level pipe connect with the part upwardly extended after the bending of the first general pipeline respectively
Logical, the first liquid level pipe and second one end of liquid level pipe far from the first general pipeline are connected to the second general pipeline respectively, the second general pipeline and steam
Generator connection.
Optionally, in a preferred embodiment of the invention, the height of above-mentioned first liquid level pipe be greater than or equal to condensate liquid into
Mouthful height, the height of the height of the first liquid level pipe less than the first collector；The height of second liquid level pipe is greater than or equal to cylinder
Overhead height, be provided with opening/shutting valve on the first liquid level pipe.
Optionally, in a preferred embodiment of the invention, above-mentioned bubbling oil water separator further includes that surge tank and steam are equal
Cloth device, surge tank, which is connected to, to be bubbled between oil water separator and steam generator, and steam uniform device and steam generator are far from slow
It rushes one end connection of tank and protrudes into extractor, multiple steam exhaust-gas holes are offered on steam uniform device.
A kind of volatile oil extracting separation system comprising above-mentioned volatile oil extracting separation equipment.
The beneficial effect of the embodiment of the present invention for example including：
Volatile oil extracting separation equipment provided in an embodiment of the present invention carries out heating extraction, volatilization to medicinal material by extractor
Oil by pipeline enters condenser with vapor, is passed through cylinder from condensate liquid import through the condensed liquid containing volatile oil
Body, gas enter cylinder from bubbling mouth and contact with the condensate liquid containing volatile oil, destroy the surface tension of the small oil droplet of volatile oil, from
And it is agglomerated into big oil droplet, and gradually at oil clot, volatile oil and condensate liquid quick separating under the effect of gravity.It, can after having separated
Light oil and heavy oil are collected to the first collector and the second collector respectively, the condensate liquid after separation is expelled to from condensate outlet
In steam generator, the aqueous after separation enters extractor by steam generator in vapour form, can proceed with distillation and mentions
It takes.It can it is small to evaporation capacity, viscosity is high, relative density is separated and collected close to 1 volatile oil, separating effect is obvious,
High income, purity is high are high-quality.In addition, volatile oil extracting separation system provided in an embodiment of the present invention can extract volatile oil,
And collected after being separated to volatile oil, high income, by steam generator, solution Chinese medicine distillation is not thorough, has in medicinal material
It is higher to imitate ingredient extracting rate.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram of volatile oil extracting separation equipment provided in an embodiment of the present invention；
Fig. 2 is the structural representation of the bubbling oil water separator with a condensate liquid import provided in an embodiment of the present invention
Figure；
Fig. 3 is the structural schematic diagram of gas distributor provided in an embodiment of the present invention；
Fig. 4 is that there are two the structural representations of the bubbling oil water separator of condensate liquid import for tool provided in an embodiment of the present invention
Figure；
Fig. 5 is the structural schematic diagram of the bubbling oil water separator provided in an embodiment of the present invention with condensed water outlet pipe.
Icon：10- volatile oil extracting separation equipment；100- is bubbled oil water separator；101- cylinder；110- first is collected
Device；111- light oil collecting pipe；The second collector of 120-；121- heavy oil collecting pipe；130- is bubbled mouth；131- gas distributor；
132- air inlet pipe；The first gas outlet 133-；The second gas outlet 134-；140- condensate liquid import；141- upper inlet；The lower part 142-
Import；150- condensate outlet；151- condensed water outlet pipe；The first general pipeline of 152-；153- the first liquid level pipe；The second liquid level of 154-
Pipe；The second general pipeline of 155-；156- opening/shutting valve；160- respirator；170- observation window；200- extractor；300- condenser；400-
Steam generator；500- cooler；600- surge tank；700- steam uniform device；710- steam exhaust-gas hole.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, or be somebody's turn to do
Invention product using when the orientation or positional relationship usually put or those skilled in the art orientation or position that usually understand
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term
" first ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Embodiment
Fig. 1 is please referred to, the present embodiment provides a kind of volatile oil extracting separation equipments 10 comprising be bubbled oil water separator
100, extractor 200, condenser 300, steam generator 400, cooler 500, surge tank 600 and steam uniform device 700.
The top of extractor 200 is connected to condenser 300；The discharge end and bubbling oil water separator 100 of condenser 300 connect
Logical, the discharge end for being bubbled oil water separator 100 is connected to steam generator 400, the discharge end and extractor of steam generator 400
200 connections；The installation of cooler 500 is bubbled grease point between condenser 300 and steam generator 400, surge tank 600 is connected to
From between device 100 and steam generator 400, steam uniform device 700 and steam generator 400 connect far from one end of surge tank 600
It connects and protrudes into extractor 200, multiple steam exhaust-gas holes 710 are offered on steam uniform device 700.
Wherein, extractor 200 is used to extract the volatile oil in Chinese medicine, and the top of extractor 200 passes through pipeline and condenser
300 connections, the volatile oil that extracted tank 200 extracts by pipeline enters condenser 300 with vapor, cold through condenser 300
But the oil-containing condensate liquid after, which enters, is bubbled oil water separator 100, is bubbled oil water separator 100 and divides volatile oil and condensed water
From the condensed water after separation enters surge tank 600 through piping and cached, then through steam generator 400 with the shape of steam
Formula enters extractor 200, and steam is uniformly distributed in extractor 200 by steam uniform device 700, continues to extract a period of time,
After extracting and separating completely, oil can be will volatilize from the top and bottom for being bubbled oil water separator 100 and be collected.
Next the specific structure of above-mentioned all parts will be specifically described.
Referring to Fig. 2, being bubbled oil water separator 100 includes cylinder 101, cylinder 101 is provided with to be connected to cylinder 101 respectively
The first collector 110, the second collector 120, condensate liquid import 140, condensate outlet 150 and be bubbled mouth 130.
Wherein, the first collector 110 is located at the top of cylinder 101, for collecting the light oil in cylinder 101.First collects
Device 110 is provided with light oil collecting pipe 111, and one end of light oil collecting pipe 111 is connected to the first collector 110, light oil collecting pipe 111
The other end insertion cylinder 101 in, light oil collecting pipe 111 is located at the end bending of the part of cylinder 101 and upwardly extends.Light oil
Collecting pipe 111 upwardly extends in cylinder 101, to improve the entry position of light oil collecting pipe 111, the light oil of collection it is pure
Du Genggao.The valve for opening and closing light oil collecting pipe 111 is provided on light oil collecting pipe 111, which is being bubbled grease point
It is in closed state from 100 separation process of device, it is in open state when collecting light oil after to be separated.
Second collector 120 is located at the bottom of cylinder 101, for collecting the heavy oil in cylinder 101.Second collector 120
It is provided with heavy oil collecting pipe 121, heavy oil collecting pipe 121 is connected to the bottom of cylinder 101, is provided on heavy oil collecting pipe 121
For opening and closing the valve of heavy oil collecting pipe 121, the valve is in closed state in being bubbled 100 separation process of oil water separator, to
It is in open state when collecting heavy oil after separation.
Please refer to Fig. 2 and Fig. 3, be bubbled mouth 130 be used to connect external sparging apparatus (such as：Bubbler) to cylinder 101
The interior condensed water progress Bubble fractionation for being mixed with light oil and heavy oil.In the present embodiment, be bubbled mouth 130 position lower than condensate liquid into
The position of mouth 140 and the position for being higher than condensate outlet 150.Further, it is bubbled being located proximate in condensate outlet for mouth 130
150 position.Due to the small volatile oil of evaporation capacity, small oil droplet is primarily formed, due to its viscosity height, is not easy and condensate liquid point
From, in the present embodiment, the surface tension of the small oil droplet of volatile oil can be destroyed by the gas being discharged from bubbling mouth 130, from
And assemble and form big oil droplet, oil clot is gradually formed, under the effect of gravity volatile oil and condensate liquid quick separating.Wherein, light oil is floating
In the upper layer of condensate liquid, heavy oil falls to the lower layer of condensate liquid.
Optionally, it is bubbled mouth 130 and is provided with gas distributor 131, air inlet pipe 132, more is provided in gas distributor 131
A first gas outlet 133 and multiple second gas outlets 134.And the first gas outlet 133 and the second gas outlet 134 are multiple and equal
It is even to be distributed in gas distributor 131 so that the gas dispersion being discharged from gas distributor 131 is more preferably uniform, to containing light oil and
The separating effect of the condensate liquid of heavy oil is more preferably.
Specifically, multiple first gas outlets 133 are uniformly distributed in gas distributor 131 and run through and be connected to air inlet pipe
It realizes that gas is contacted with condensate liquid and separated in condensate liquid by the first exhaust upwards of gas outlet 133 and contains in 132 upper surface
Light oil and heavy oil.In the present embodiment, the first gas outlet 133 close to one end of air inlet pipe 132 width to the first gas outlet 133
The width of one end far from air inlet pipe 132 is gradually increased.It that is to say, gas is distributed after being discharged in air inlet pipe 132 in diffusion type
Discharge, the gas pressure being discharged at this time is small, can slowly contact with condensate liquid, and time of contact is longer, is more advantageous to bubbling to oil
Water is separated.
Multiple second gas outlets 134 are uniformly distributed in gas distributor 131 and run through and be connected to the following table of air inlet pipe 132
Face.Pass through the second exhaust downwards of gas outlet 134.Second gas outlet 134 close to one end of air inlet pipe 132 width to the second outlet
The tapering width of 134 one end far from air inlet pipe 132 of mouth.Due to the tapering width of the second gas outlet 134, so that from
The gas of second gas outlet 134 discharge is discharged in certain pressure, and gas receives the extruding of the second gas outlet 134 and has biggish
Impulse force can be moved downward quickly.Since the gas of the second gas outlet 134 discharge moves downward, and adjoint certain pressure,
Enable the gas being discharged from the second gas outlet 134 to act on the grease of lower position under certain pressure and speed, realizes
Grease is impacted and makes water-oil separating.It after gas moves downward stopping, being moved back up, in this motion process
In, the meeting further separation with oil water contact and realization to grease.In the present embodiment, by by the width of the second gas outlet 134
It is designed as being gradually reduced, the pressure for the gas being discharged from the second gas outlet 134 is able to ascend, so that this portion gas be made to transport downwards
Dynamic distance is remote, and when being moved back up, increased exercise times are conducive to water-oil separating.
First gas outlet 133 and the second gas outlet 134 are multiple and are uniformly distributed in gas distributor 131, so that from gas
The gas dispersion that body distributor 131 is discharged is more preferably uniform, more preferably to the separating effect containing light oil and the condensate liquid of heavy oil.
Condensate liquid import 140 is for being passed through the condensate liquid containing heavy oil and light oil into cylinder 101, to realize in cylinder
Grease is separated in 101.Referring to Fig. 2, in one embodiment of the invention, condensate liquid import 140 can only have
One import, is connected to the top of cylinder 101.Referring to Fig. 4, in another embodiment of the invention, condensate liquid import
140 include upper inlet 141 and lower inlet 142, and upper inlet 141 is connected to the middle and upper part of cylinder 101, lower inlet 142
It is connected to the middle and lower part of cylinder 101, upper inlet 141 and lower inlet 142 are connected to condenser 300 respectively, and cooler 500 is pacified
It is filled between lower inlet 142 and condenser 300.Wherein, upper inlet 141 into cylinder 101 for being passed through mainly containing light oil
Condensate liquid, and lower inlet 142 is used to be passed through condensate liquid main containing heavy oil into cylinder 101.By being stood in advance
So that the main condensate liquid containing heavy oil of lower part enters cylinder 101 by lower inlet 142, and top is main containing the cold of light oil
Lime set enters cylinder 101 by upper inlet 141.Upper inlet 141 and lower inlet 142 in the present embodiment and for containing light
The condensate liquid of oil and heavy oil carries out absolute separation, only does simple stand so that initial gross separation is carried out, after being conducive to raising
The effect of continuous Bubble fractionation.
Referring to Fig. 5, cylinder 101 is discharged in the condensate liquid after condensate outlet 150 is used to separate.Specifically, it is bubbled oil
Separator 100 further includes condensed water outlet pipe 151, and condensed water outlet pipe 151 is connected to condensate outlet 150.The condensed water
Outlet pipe 151 includes the first general pipeline 152, the first liquid level pipe 153, the second liquid level pipe 154 and the second general pipeline 155.First general pipeline 152
It being connected to and is protruded into cylinder 101 with condensation-water drain, the first general pipeline 152 protrudes into the part bending of cylinder 101 and extends downwardly, from
And making the import of condensate liquid lower, the first general pipeline 152 is located at the part bending in 101 outside of cylinder and upwardly extends, so that the
One general pipeline 152, which is upwardly extended, reaches certain altitude, is convenient for later collection light oil.
First liquid level pipe 153 and the second liquid level pipe 154 connect with the part upwardly extended after the bending of the first general pipeline 152 respectively
Logical, the one end of the first liquid level pipe 153 and the second liquid level pipe 154 far from the first general pipeline 152 is connected to the second general pipeline 155 respectively, the
Two general pipeline 155 are connected to steam generator 400, and specifically, the second general pipeline 155 passes through surge tank 600 with steam generator 400
Connection.First liquid level pipe 153 is lower than the second liquid level pipe 154, is provided with opening/shutting valve 156 on the first liquid level pipe 153.Specifically,
The height of first liquid level pipe 153 is greater than or equal to the height of condensate liquid import 140, and the height of the first liquid level pipe 153 is less than first
The height of collector 110；The height of second liquid level pipe 154 is greater than or equal to the overhead height of cylinder 101.
In the present embodiment, by by the height of the first liquid level pipe 153 be set greater than or equal to condensate liquid inlet height,
So that the height of the condensate liquid in cylinder 101 is kept constant, be conducive to water-oil separating, after water-oil separating, keep
The opening/shutting valve 156 of first liquid level pipe 153 is opened, and the condensate liquid after separation can be from the first general pipeline 152 and the first liquid level pipe 153
Middle discharge.When needing to collect light oil, the opening/shutting valve 156 of the first liquid level pipe 153 is closed, condensed water enters the second liquid at this time
Facial canal 154, since the height of the second liquid level pipe 154 is set greater than or the height at the top equal to cylinder 101, so that cylinder
Liquid level in 101 increases, and light oil can be escaped and enter in the first collector 110 out of light oil collecting pipe 111 and be received
Collection.
In addition, observation window 170 connects referring to Fig. 2, the top of cylinder 101 is provided with respirator 160 and observation window 170
To between respirator 160 and cylinder 101.It is acted on after grease makes water-oil separating from the gas that mouth 130 enters is bubbled, it can be from breathing
Device 160 is discharged, and observation window 170 is adjusted accordingly and grasped convenient for making in time it can be seen that in cylinder 101 the case where liquid level
Make.
Be bubbled oil water separator 100 working principle be：Liquid containing volatile oil (can steam for the water containing volatile oil
Gas is through condensed condensate liquid) it is passed through cylinder 101 from condensate liquid import 140, gas enters cylinder 101 from mouth 130 is bubbled,
In, portion gas is discharged and moves upwards from the first gas outlet 133, and portion gas is from second outlet discharge first with faster speed
It moves downward, then slowly moves upwards, the gas of discharge is contacted with the condensate liquid containing volatile oil, destroys the small oil droplet of volatile oil
Surface tension, to be agglomerated into big oil droplet, gradually at oil clot, volatile oil and condensate liquid quick separating under the effect of gravity.When
After having separated, light oil and heavy oil can be collected to the first collector 110 and the second collector 120 respectively, the condensation after separation
Liquid is discharged from condensate outlet 150.
Extractor 200 is for extracting traditional Chinese medicinal components, in the present embodiment, is mentioned by way of heating after impregnating
It takes.For condenser 300 for cooling down to the vapor for the oil-containing being discharged out of extractor 200, steam generator 400 is used for will
Condensed water after being bubbled the separation being discharged in oil water separator 100 is heated to generate vapor, and the vapor is passed through
600 energy of surge tank for continuing to extract in extractor 200, and being set to steam generator 400 and being bubbled between oil water separator 100
Condensed water after enough caching separation, to be just passed through condensed water to it when steam generator 400 needs.And it is connected to steam hair
Steam uniform device 700 on raw device 400 can extend into extractor 200, and the steam that steam generator 400 generates passes through steam exhaust-gas
Hole 710 is uniformly distributed in extractor 200.
In addition, the embodiment of the invention also provides a kind of volatile oil extracting separation systems comprising above-mentioned volatile oil extracting
Separation equipment 10.It can be to extraction volatile oil, and collects after separating to volatile oil, high income.
In conclusion volatile oil extracting separation equipment 10 provided in an embodiment of the present invention by extractor 200 to medicinal material into
Row heating extraction, volatile oil by pipeline enter condenser 300 with vapor, through the condensed liquid containing volatile oil from
Condensate liquid import 140 is passed through cylinder 101, and gas enters cylinder 101 from bubbling mouth 130 and contacts with the condensate liquid containing volatile oil,
The surface tension for destroying the small oil droplet of volatile oil, to be agglomerated into big oil droplet, gradually at oil clot, under the effect of gravity volatile oil with it is cold
Lime set quick separating.After having separated, light oil and heavy oil can be collected to the first collector 110 and the second collector respectively
120, the condensate liquid after separation is expelled in steam generator 400 from condensate outlet 150, and the aqueous after separation is sent out by steam
Raw device 400 enters extractor 200 in vapour form, can proceed with distillation and extracts.It can it is small to evaporation capacity, viscosity is high, phase
Density is separated and collected close to 1 volatile oil, separating effect is obvious, high income, purity is high, high-quality.In addition, this hair
The volatile oil extracting separation system that bright embodiment provides can extract volatile oil, and collect after separating to volatile oil, yield
Height, by steam generator 400, solution Chinese medicine distillation is not thorough, and effective component extracting rate is higher in medicinal material.
Volatile oil extracting separation equipment 10 provided in an embodiment of the present invention solve traditional medicine volatile oil recovery rate, mention less than etc.
Problem, i.e., separable light oil can also heavy oil separation, volatile oil can be efficiently reduced and glue wall problem.Pass through 400 He of steam generator
Steam uniform device 700, solution Chinese medicine distillation is not thorough, and effective component extracting rate is higher in medicinal material.Not only volatile oil high income, it is pure
Degree is high, high-quality, and can save a large amount of steam energies.It is applied widely, both can normal pressure, high pressure distillation, can also be evaporated under reduced pressure；
Both it had been applicable to laboratory lab scale, pilot scale, has been equally applicable to mass production large-scale production.Equipment is easy to clean, in production process also
Pollution can be placed, guarantees quality of finished.Equipment is simple, strong operability, is suitable for the industries volatile oil such as chemical industry, food, medical treatment
Extraction.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of volatile oil extracting separation equipment, which is characterized in that it include extractor, condenser, be bubbled oil water separator with
And steam generator, the top of the extractor are connected to the condenser, the discharge end of the condenser and bubbling oil
Separator connection, the bubbling oil water separator includes cylinder, and the cylinder is provided with the be connected to respectively with the cylinder
One collector, the second collector, condensate liquid import, condensate outlet and bubbling mouth, first collector are provided with light oil
Collecting pipe, one end of the light oil collecting pipe are connected to first collector, and the other end of the light oil collecting pipe is inserted into institute
It states in cylinder, the light oil collecting pipe is located at the end bending of the part of the cylinder and upwardly extends；First collector
Positioned at the top of the cylinder, second collector is located at the bottom of the cylinder, and the position for being bubbled mouth is lower than described
The position of condensate liquid import and the position for being higher than the condensate outlet, the condensate outlet and the steam generator connect
Logical, the discharge end of the steam generator is connected to the extractor.
2. volatile oil extracting separation equipment according to claim 1, which is characterized in that the bubbling mouth is provided with gas point
Cloth device, is provided with air inlet pipe, multiple first gas outlets and multiple second gas outlets in the gas distributor, and multiple described first
Gas outlet is uniformly distributed in the gas distributor and runs through and be connected to the upper surface of the air inlet pipe, and multiple described second go out
Port is uniformly distributed in the gas distributor and runs through and be connected to the lower surface of the air inlet pipe.
3. volatile oil extracting separation equipment according to claim 2, which is characterized in that first gas outlet is close to described
The width of the width of one end of air inlet pipe to the described one end of first gas outlet far from the air inlet pipe is gradually increased；Described second
Gas outlet close to one end of the air inlet pipe width to the described one end of second gas outlet far from the air inlet pipe width by
It is tapered small.
4. volatile oil extracting separation equipment according to claim 1, which is characterized in that the condensate liquid import includes top
Import and lower inlet, the upper inlet are connected to the middle and upper part of the cylinder, and the lower inlet is connected to the cylinder
Middle and lower part, the upper inlet and the lower inlet are connected to the condenser respectively.
5. volatile oil extracting separation equipment according to claim 4, which is characterized in that the volatile oil extracting separation equipment
It further include cooler, the cooler is installed between the lower inlet and the condenser.
6. volatile oil extracting separation equipment according to claim 1, which is characterized in that the bubbling oil water separator also wraps
Condensed water outlet pipe is included, the condensed water outlet pipe includes the first general pipeline, and first general pipeline is connected to the condensation-water drain
And protrude into the cylinder, first general pipeline protrudes into the part bending of the cylinder and extends downwardly, the position first general pipeline
It part bending on the outside of the cylinder and upwardly extends.
7. volatile oil extracting separation equipment according to claim 6, which is characterized in that the condensed water outlet pipe further includes
First liquid level pipe, the second liquid level pipe and the second general pipeline, the first liquid level pipe and the second liquid level pipe are respectively with described first
The part connection upwardly extended after the bending of general pipeline, the first liquid level pipe and the second liquid level pipe are far from first general pipeline
One end be connected to respectively with second general pipeline, second general pipeline is connected to the steam generator.
8. volatile oil extracting separation equipment according to claim 7, which is characterized in that the height of the first liquid level pipe is big
In or equal to the condensate liquid import height, the height of the first liquid level pipe is less than the height of first collector；Institute
The height for stating the second liquid level pipe is greater than or equal to the overhead height of the cylinder, is provided with opening and closing valve on the first liquid level pipe
Door.
9. volatile oil extracting separation equipment according to claim 1, which is characterized in that the bubbling oil water separator also wraps
Surge tank and steam uniform device are included, the surge tank is connected between the bubbling oil water separator and the steam generator,
The steam uniform device connect far from one end of the surge tank with the steam generator and protrudes into the extractor, described
Multiple steam exhaust-gas holes are offered on steam uniform device.
10. a kind of volatile oil extracting separation system, which is characterized in that it includes such as the described in any item volatilizations of claim 1-9
Oil extract separation equipment.
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| CN115851379A (en) * | 2023-02-28 | 2023-03-28 | 浙江金安制药机械有限公司 | Device and method for collecting volatile oil extracted from traditional Chinese medicine |
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