CN104673494B - It is a kind of to extract the light, extractor of heavy volatile oil simultaneously - Google Patents
It is a kind of to extract the light, extractor of heavy volatile oil simultaneously Download PDFInfo
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- CN104673494B CN104673494B CN201510038567.2A CN201510038567A CN104673494B CN 104673494 B CN104673494 B CN 104673494B CN 201510038567 A CN201510038567 A CN 201510038567A CN 104673494 B CN104673494 B CN 104673494B
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- oil pipe
- oil
- light
- pipe
- extractor
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- 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
Abstract
The present invention disclose it is a kind of can extract simultaneously gently, the extractor of heavy volatile oil, the extractor includes flask, vapor uptake, oil pipe and light oil pipe, the lower end of the vapor uptake is connected with flask, the upper end of the vapor uptake is connected with oil pipe, the upper end of the oil pipe is connected with condenser pipe, the top of the oil pipe is connected by connected entrance with the top of the light oil pipe, and the junction of the vapor uptake and oil pipe is higher than the connected entrance between the oil pipe and light oil pipe.Extractor disclosed in this invention, simple in construction, exquisite composition, can simultaneously extracting and developing measure volatile oil in heavy oil and light oil, can be widely applied in the extraction of various essential oils.
Description
Technical field
It can extract that separation is light, volatilizees again simultaneously the present invention relates to a kind of volatile oil extractor and application thereof, especially one kind
Extractor of oil and application thereof.
Background technology
Volatile oil in Chinese herbal medicine, natural drug, plant is more simultaneously containing heavy oil and relative density of the relative density more than 1
Light oil less than 1.Extraction volatile oil generally use volatile oil extractor is with extraction by steam distillation, existing volatile oil at present
Extractor is limited by design, can not extract heavy oil and light oil simultaneously.Liquid level is in scale tubule part, oil-containing vapor in extractor
Scale tubule is instilled after condensation, heavy oil and light oil can not be separated, and the miscella of formation is dropped in graded tube after enrichment, is easily blocked and is carved
Degree pipe causes oil reservoir to be segmented, and entering branch pipe by hydraulic pressure flows back in flask, causes loss of volatile oil, reduces extraction efficiency, measurement result
The problems such as inaccurate.Heavy oil and light oil that more can not simultaneously in separation determination sample.
The content of the invention
One kind is provided and can be extracted and separate simultaneously it is an object of the invention to overcome above-mentioned the deficiencies in the prior art part
The extractor of light oil and heavy oil in volatile oil.Meanwhile present invention also offers the extractor in extraction Chinese herbal medicine, crude drug
Purposes in thing, plant volatile oil.
To achieve the above object, the technical scheme taken of the present invention is：It is a kind of to extract the light, extraction of heavy volatile oil simultaneously
Device, including flask, vapor uptake, oil pipe and light oil pipe, the lower end of the vapor uptake are connected with flask, the steam
The upper end of tedge is connected with oil pipe, and the upper end of the oil pipe is connected with condenser pipe, and the top of the oil pipe passes through company
Port connects with the top of the light oil pipe, and the junction of the vapor uptake and oil pipe is higher than the oil pipe and light oil
Connected entrance between pipe.
Extractor of the present invention, using the dual tube designs provided with oil pipe and light oil pipe, and oil pipe is upper simultaneously
Portion is connected by connected entrance with the top of the light oil pipe, in use, the oil-containing water vapour in flask is entered by vapor uptake
Enter in oil pipe, then into being condensed in the condenser pipe being connected with oil pipe upper end, condensed oil water mixture weight
Oil pipe newly is entered, and is layered in oil pipe, the heavy oil in oil water mixture precipitates in oil pipe, and light oil floats
In the water surface, the structure that lower floor is heavy oil, middle level is water, upper strata is light oil is formed, when the liquid level in oil pipe is increased to connected entrance
During height, the water in oil pipe light oil at the middle and upper levels and middle level is flowed into light oil pipe by connected entrance, and heavy oil is stayed in oil pipe；
The light oil and water for flowing into light oil pipe are layered in light oil pipe, and lower floor is water, and upper strata is light oil, by the water of light oil Guan Zhong lower floors
Recovery, leaves light oil.Heavy oil can be obtained in oil pipe respectively, be in control light oil in light oil so that the light oil in volatile oil
Separated with heavy oil.
As the preferred embodiment of the present invention that can extract light, heavy volatile oil extractor simultaneously, the oil pipe
Heavy oil leakage fluid dram and light oil leakage fluid dram are respectively equipped with the lower end of light oil pipe, is all provided with the heavy oil leakage fluid dram and light oil leakage fluid dram
There is cock switch.In the lower end of the oil pipe and light oil pipe, heavy oil leakage fluid dram and light oil leakage fluid dram, Er Qiesuo are respectively set
State and cock switch is respectively provided with heavy oil leakage fluid dram and light oil leakage fluid dram, can facilitate and take out appropriate weight from oil pipe and light oil pipe
Oil and light oil are detected, and conveniently discharge the light oil in the heavy oil in oil pipe and light oil pipe.
As the preferred embodiment of the present invention that can extract light, heavy volatile oil extractor simultaneously, the oil pipe
Scale is equipped with the bottom of light oil pipe.Scale is designed in bottom in the oil pipe and light oil pipe, can conveniently read weight
Oil pipe and heavy oil and the volume of light oil in light oil pipe.
As the preferred embodiment of the present invention that can extract light, heavy volatile oil extractor simultaneously, the light oil pipe
Bottom connected by return branch with vapor uptake, the lower end of the return branch connects with the bottom of light oil pipe, described
The upper end of return branch connects with the vapor uptake.Return branch is set between the light oil pipe and vapor uptake,
The water of lower floor after being layered in light oil pipe can be facilitated to be recovered to by return branch in flask so that water can be timely from light oil pipe
Discharge recovery, it is not required to interrupt extraction process, extraction efficiency can be effectively improved.
As the preferred embodiment of the present invention that can extract light, heavy volatile oil extractor simultaneously, the connected entrance
Higher than the upper end of the return branch.The height of connected entrance is designed higher than to the height of return branch upper end, may be such that connection
Liquid level is higher than the liquid level of return branch upper end at mouthful, avoids the water in light oil pipe from backflowing into oil pipe, and can pass through connection
The pressure differential of liquid level and return branch upper end liquid level, enters return branch, so as to enter by the hydraulic pressure of light oil Guan Zhong lower floors automatically at mouthful
Enter into the flask being connected with vapor uptake so that water is recycled.
As the preferred embodiment of the present invention that can extract light, heavy volatile oil extractor simultaneously, the flask is
Round-bottomed flask.
As the preferred embodiment of the present invention that can extract light, heavy volatile oil extractor simultaneously, the flask leads to
The lower end that ground is crossed with the vapor uptake is connected.
As the preferred embodiment of the present invention that can extract light, heavy volatile oil extractor simultaneously, the oil pipe
Upper end be connected by ground with condenser pipe.
In addition, present invention also offers extractor described above in extraction Chinese herbal medicine, natural drug and plant volatile oil
Purposes.Extractor of the present invention can extract light oil and heavy oil in volatile oil simultaneously, and light oil and heavy oil are stored up respectively
Exist in light oil pipe and oil pipe, can be widely used for the extraction of Chinese herbal medicine, natural drug and plant volatile oil.
Extractor of the present invention, while the oil pipe and light oil pipe for setting top to connect, can be same using this dual tube designs
When extract heavy oil and light oil in volatile oil, and the heavy oil of extraction and light oil are separated, are separately stored in oil pipe and light
In oil pipe, this apparatus structure exquisite composition, simple in construction, low manufacture cost, can simultaneously extracting and developing measure volatile oil in weight
Oil and light oil, measurement result is accurate, can be widely applied in various extraction of essential oil.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of extractor of the present invention.
In figure, 10 be flask, 20 be vapor uptake, 30 be oil pipe, 32 be heavy oil leakage fluid dram, 34 be cock switch,
40 it is light oil pipe, 42 be light oil leakage fluid dram, 50 be condenser pipe, 60 be return branch, 70 is connected entrance.
Embodiment
To better illustrate the object, technical solutions and advantages of the present invention, below in conjunction with the drawings and specific embodiments pair
The present invention is described further.
A kind of to extract the light, extractor of heavy volatile oil simultaneously, as shown in Figure 1, the extractor includes flask 10, steamed
Vapour tedge 20, oil pipe 30 and light oil pipe 40, the lower end of the vapor uptake 20 are connected with flask 10, and the steam rises
The upper end of pipe 20 is connected with oil pipe 30, and the upper end of the oil pipe 30 is connected with condenser pipe 50, the top of the oil pipe 30
Connected by connected entrance 70 with the top of the light oil pipe 40, the junction of the vapor uptake 20 and oil pipe 30 is higher than institute
State the connected entrance 70 between oil pipe 30 and light oil pipe 40.
In the present embodiment, the extractor is using the dual tube designs provided with oil pipe 30 and light oil pipe 40 simultaneously, Er Qiechong
Oil pipe 30 is connected with the top of light oil pipe 40 by connected entrance 70 so that in use, the oil-containing water vapour in flask 10 passes through steaming
Vapour tedge 20 enters in the condenser pipe 50 being connected with the upper end of oil pipe 30 by oil pipe 30, and oil-containing water vapour is in condenser pipe 50
Middle condensation, obtained oil water mixture are entered in oil pipe 30, and are layered in oil pipe 30, and lower floor is presented and attaches most importance to
Oil, the structure that middle level is water, upper strata is light oil, when the liquid level in oil pipe 30 is increased to 70 height of connected entrance, oil pipe 30
The light oil on upper strata and the water in middle level are flowed into light oil pipe 40 by connected entrance 70, and heavy oil is stayed in oil pipe 30 and stored up
Deposit.The light oil and aqueous mixtures being flowed into light oil pipe 40 are layered in light oil pipe 40, and lower floor is water, and upper strata is light oil,
By the Water Sproading of lower floor in light oil pipe 40 so that the water on upper strata is stayed in light oil pipe 40 and stored.Can be in the He of oil pipe 30
Heavy oil and light oil are respectively obtained in light oil pipe 40, the light oil in volatile oil and heavy oil are able to separation storage.
It is preferred that as shown in Figure 1, the lower end of the oil pipe 30 and light oil pipe 40 is respectively equipped with the He of heavy oil leakage fluid dram 32
Light oil leakage fluid dram 42, cock switch 34 is equipped with the heavy oil leakage fluid dram 32 and light oil leakage fluid dram 42.When the oil pipe 30
When being respectively equipped with heavy oil leakage fluid dram 32 and light oil leakage fluid dram 42 with the lower end of light oil pipe 40, can facilitate the heavy oil in oil pipe 30 and
Light oil in light oil pipe 40 takes out detection or storage, and being respectively provided with cock on the heavy oil leakage fluid dram 32 and light oil leakage fluid dram 42 opens
34 are closed, can be taken out by the opening of switch, convenient, flexible heavy oil and light oil by oil pipe 30 and light oil pipe 40.
It is preferred that as shown in Figure 1, the bottom of the oil pipe 30 and light oil pipe 40 is equipped with scale.In the heavy oil
The bottom of pipe 30 and light oil pipe 40 sets scale, can easily read the heavy oil and light oil stored in oil pipe 30 and light oil pipe 40
Volume.
It is preferred that as shown in Figure 1, the bottom of the light oil pipe 40 is connected by return branch 60 and vapor uptake 20
Logical, the lower end of the return branch 60 connects with the bottom of light oil pipe 40, on the upper end of the return branch 60 and the steam
Riser 20 connects.The light oil and aqueous mixtures entered in light oil pipe 40, is layered in light oil pipe 40, and lower floor is water, on
Layer is light oil, therefore the lower end of return branch 60 is connected with the bottom of light oil pipe 40 so that the water of the bottom of light oil pipe 40 can
Smoothly flow into return branch 60, and the vapor uptake 20 connected with the upper end of return branch 60 is flowed into by return branch 60
In, and then be flowed into flask 10, recycled.The setting of the return branch 60, under can causing in light oil pipe 40
Continual be flowed into by return branch 60 in flask 10 of water of layer recycles so that only remaining light oil in light oil pipe 40,
Water in light oil pipe 40 can timely discharge recovery, be not required to interrupt extraction process, effectively improve extraction efficiency.
It is preferred that the connected entrance 70 is higher than the upper end of the return branch 60.As shown in Figure 1, i.e., described liquid level 1 is high
In liquid level 2, the height of connected entrance 70 is designed higher than to the height of the upper end of return branch 60, may be such that liquid level is high at connected entrance 70
Liquid level in the upper end of return branch 60, avoid the water in light oil pipe 40 from backflowing into oil pipe 30, and connected entrance 70 can be passed through
Locate the pressure differential of liquid level and the upper end liquid level of return branch 60, the water of lower floor in light oil pipe 40 be pressed into return branch 60 automatically,
Hence into the flask 10 being connected with vapor uptake 20, recycle.This design by the use of liquid pressure itself as
Water flows into return branch 60 and then flows into the power of flask 10, not only so that simple in construction, and effectively saves the energy, avoids
Energy waste.
It is preferred that as shown in Figure 1, the flask 10 is round-bottomed flask.When the flask 10 is designed into round-bottomed flask,
Oil in plant being extracted in flask 10 etc. preferably can extract to obtain by steam distillation.Certainly, the flask 10
It is preferably, but not limited to round-bottomed flask, or boiling flask, conical flask etc..
It is preferred that the flask 10 is connected by ground with the lower end of the vapor uptake 20, the oil pipe 30
Upper end is connected by ground with condenser pipe 50.Ground connection need not use packing ring, and packing ring can be avoided generally to deposit at high temperature
Failure or release harmful substance the problem of.
Extractor described above, it is simple in construction, it is skillfully constructed, low manufacture cost can extracting and developing, measure volatilization simultaneously
Heavy oil and light oil in oil, and measurement result is accurate, therefore can be widely applied in the extraction of various volatile oil.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention rather than the present invention is protected
The limitation of scope is protected, although being explained in detail with reference to preferred embodiment to the present invention, one of ordinary skill in the art should
Understand, technical scheme can be modified or equivalent substitution, without departing from the essence of technical solution of the present invention
And scope.
Claims (7)
1. a kind of can extract the light, extractor of heavy volatile oil simultaneously, it is characterised in that including flask, vapor uptake, oil pipe
With light oil pipe, the lower end of the vapor uptake is connected with flask, and the upper end of the vapor uptake is connected with oil pipe, described
The upper end of oil pipe is connected with condenser pipe, and the top of the oil pipe is connected by connected entrance with the top of the light oil pipe, institute
The junction of vapor uptake and oil pipe is stated higher than the connected entrance between the oil pipe and light oil pipe；
The bottom of the light oil pipe is connected by return branch with vapor uptake, lower end and the light oil pipe of the return branch
Bottom connects, and the upper end of the return branch connects with the vapor uptake；
The connected entrance is higher than the upper end of the return branch；
The lower end of oil pipe and the light oil pipe is respectively equipped with heavy oil leakage fluid dram and light oil leakage fluid dram, the heavy oil leakage fluid dram and light
Cock switch is equipped with oily leakage fluid dram；
The bottom of oil pipe and the light oil pipe is equipped with scale.
2. the light, extractor of heavy volatile oil can be extracted simultaneously as claimed in claim 1, it is characterised in that the flask is circle
Bottom flask.
3. the light, extractor of heavy volatile oil can be extracted simultaneously as claimed in claim 1 or 2, it is characterised in that the flask leads to
The lower end that ground is crossed with the vapor uptake is connected.
4. the light, extractor of heavy volatile oil can be extracted simultaneously as claimed in claim 1, it is characterised in that the oil pipe
Upper end is connected by ground with condenser pipe.
5. purposes of the extractor in the volatile oil in extracting Chinese herbal medicine as described in Claims 1 to 4 is any.
6. purposes of the extractor in the volatile oil in extracting natural drug as described in Claims 1 to 4 is any.
7. purposes of the extractor in the volatile oil in extracting plant as described in Claims 1 to 4 is any.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510038567.2A CN104673494B (en) | 2015-01-26 | 2015-01-26 | It is a kind of to extract the light, extractor of heavy volatile oil simultaneously |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510038567.2A CN104673494B (en) | 2015-01-26 | 2015-01-26 | It is a kind of to extract the light, extractor of heavy volatile oil simultaneously |
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| CN104673494A CN104673494A (en) | 2015-06-03 |
| CN104673494B true CN104673494B (en) | 2018-03-06 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106010790A (en) * | 2016-05-26 | 2016-10-12 | 重庆大易科技投资有限公司 | Oil-water separation device and method for simultaneously extracting light volatile oil and heavy volatile oil |
| CN108913366A (en) * | 2018-09-25 | 2018-11-30 | 江西中医药大学 | A kind of high-efficient essential oil extraction system and essential oil production line |
| CN110205203A (en) * | 2019-06-06 | 2019-09-06 | 江西中医药大学 | A kind of volatile oil separation extraction equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1015832B (en) * | 1990-07-21 | 1992-03-11 | 四川省中药学校 | Light or heavy volatile oil determination instrument |
| CN1833775A (en) * | 2006-03-15 | 2006-09-20 | 天津大学 | Light heavy benzin assaying extractor |
| CN101538510B (en) * | 2009-05-04 | 2011-12-07 | 中国科学院植物研究所 | Plant volatile oil extractor and application thereof |
| CN102586025B (en) * | 2012-03-22 | 2013-12-25 | 四川农业大学 | Device for extracting and measuring essential oil of ligusticum chuanxiong and use method thereof |
| CN204550504U (en) * | 2015-01-26 | 2015-08-12 | 浙江医学高等专科学校 | A kind ofly can extract extractor that is light, heavy naphtha simultaneously |
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Inventor after: Li Yuanyuan Inventor after: Chen Lin Inventor before: Li Yuanyuan |
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Address after: No. 481, binwen Road, Binjiang Higher Education Park, Hangzhou, Zhejiang, 310053 Patentee after: HANGZHOU MEDICAL College Patentee after: Li Yuanyuan Address before: No. 481, binwen Road, Binjiang Higher Education Park, Hangzhou, Zhejiang, 310053 Patentee before: ZHEJIANG MEDICAL College Patentee before: Li Yuanyuan |
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Effective date of registration: 20210414 Address after: 310012 Binjiang Higher Education Park, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU MEDICAL College Address before: No. 481, binwen Road, Binjiang Higher Education Park, Hangzhou, Zhejiang, 310053 Patentee before: HANGZHOU MEDICAL College Patentee before: Li Yuanyuan |
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