CN210419888U - Plant extraction of essential oil device - Google Patents
Plant extraction of essential oil device Download PDFInfo
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- CN210419888U CN210419888U CN201920990882.9U CN201920990882U CN210419888U CN 210419888 U CN210419888 U CN 210419888U CN 201920990882 U CN201920990882 U CN 201920990882U CN 210419888 U CN210419888 U CN 210419888U
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Abstract
The utility model discloses a plant extraction of essential oil device, it includes steam generator, extraction of essential oil device, condensing equipment and water oil separator. The condensing device is provided with a first-stage condensing channel, a first-stage condensing outer condensing bottle, a first-stage condensing inner condensing bottle, a second-stage condensing channel connected with the upper part of the first-stage condensing channel, a second-stage snakelike condensing pipe and a third-stage condensing pipe. The utility model discloses a two heating, dual cycle, three are collected and four condensation, have the long-time characteristics of drawing of closed loop continuous cycle.
Description
Technical Field
The utility model relates to a plant extraction of essential oil device.
Background
The plant essential oil is extracted from flower, leaf, root, bark, fruit, seed, resin, etc. of herbaceous plant by distillation and squeezing. Because the essential oil of the fumigation has high volatility and small molecules, the essential oil is easy to be absorbed by human bodies and can quickly permeate into internal organs of the human bodies to discharge redundant components out of the human bodies, the whole process only needs a few minutes, and the fragrance of the plants directly stimulates the secretion of pituitary gland, the secretion of enzymes, hormones and the like, balances the internal functions of the human bodies, and plays a role in beautifying and protecting the skin.
The essential oil has the most positive effect that the essential oil has the functions of cleaning air and improving environmental pollution. When the fragrance of the essential oil is dispersed in the air, the essential oil also has the function of sterilizing and disinfecting the air. The essential oil can penetrate into the skin in eight to ten minutes and then reach blood and lymph fluid, and is delivered to each organ in the body, so that cells can obtain sufficient nutrients, and the essential oil can accelerate the metabolism of the body. The plant essential oil can also disinfect injured skin, relieve infection of skin caused by injury, relieve swelling, diminish inflammation, and enhance biochemical activity of skin. It also helps to repair scar and heal wound, and enhance skin resistance to external invasion. A few drops of essential oil are dripped into hot water for soaking feet, so that the purpose of activating blood and meridians can be achieved, and the effect of removing beriberi and foot odor can be achieved. The aromatic plant essential oil can directly reach the nerve lines of the brain of a human body, accelerate the elimination of nervous tension, relieve mental disorders and stress, release the mental-handicapped people and make the mind happy. In addition, the aromatic essential oil permeates into blood through pores and is brought to each part of the body to ensure vigorous energy.
The existing essential oil extraction device generally comprises a multistage distillation device and a condensing device, and the extraction mode consumes energy and has low extraction efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the deficiency of the prior art and provide a plant essential oil extraction device.
The utility model provides a technical scheme that its technical problem adopted is:
a plant essential oil extraction device, it includes:
the steam generating device is provided with a steam bottle, a water filling port, a safety valve (or a safety pipe) and a steam outlet;
the essential oil extraction device is provided with a steam inlet connected with the steam outlet, a distillation flask and an essential oil volatilization outlet;
the condensation device is provided with a primary condensation channel, a primary condensation outer condensation bottle, a primary condensation inner condensation bottle, a secondary condensation channel connected with the upper part of the primary condensation channel, a secondary snakelike condensation pipe and a tertiary condensation pipe; the primary condensation channel is of a bottle-shaped structure, the primary condensation outer condensation bottle is arranged outside the primary condensation channel, the primary condensation inner condensation bottle is arranged inside the primary condensation channel, one end of the lower part of the primary condensation channel is connected with the essential oil volatilization outlet, and the secondary condensation channel is connected with an upper opening of the bottle-shaped structure; the second-stage snakelike condenser pipe and the third-stage condenser pipe are sequentially arranged outside the second-stage condensing channel;
the water-oil separation device is provided with a first-stage collector, a second-stage collector and a third-stage collector, the upper part of the first-stage collector is connected with the other end of the lower part of the first-stage condensation channel, the bottom of the first-stage collector is provided with a first conduit and a first oil outlet, the first conduit is connected with an essential oil volatilization outlet of the essential oil extraction device through a first valve, and the first oil outlet is provided with a second valve; the upper part of the secondary collector is connected with the other end of the lower part of the primary condensation channel and a steam outlet of the steam generating device through a third valve and a fourth valve respectively, the bottom of the secondary collector is connected with the bottom of the primary collector and the steam bottle through a fifth valve and a sixth valve respectively, a second oil outlet is formed in the bottom of the secondary collector, and a seventh valve is arranged on the second oil outlet; the purified water is arranged in the third-stage collector, a steam outlet of the second-stage condensation channel is inserted into the purified water, the bottom of the third-stage collector is connected with the upper part of the second-stage collector through an eighth valve, a third oil outlet is formed in the bottom of the third-stage collector, and a ninth valve is arranged on the third oil outlet.
In another preferred embodiment, the steam bottle is placed in the first heating means and the retort bottle is placed in the second heating means.
In another preferred embodiment, the first heating device and the second heating device are respectively placed on a lifting mechanism.
In another preferred embodiment, the primary collector is conical.
In another preferred embodiment, the primary collector and the secondary collector are in the same horizontal position.
In another preferred embodiment, a liquid level meter is arranged on the secondary collector.
The utility model has the advantages that:
the utility model discloses a two heating, dual cycle, three are collected and four condensation, have the long-time characteristics of drawing of closed loop continuous cycle:
(1) the extraction process adopts double heating, namely steam and an external heating source to heat the raw materials, so that the essential oil is separated, and the separation efficiency is improved by adopting double heating.
(2) The double circulation is the steam and essential oil double circulation in the extraction process, the first circulation is the circulation with the extraction device (mainly the circulation of essential oil), the second circulation is the circulation with the steam part (mainly the circulation of water vapor and water-soluble fragrance), the circulation achieves the closed loop effect, the extraction at any time can be realized, and the complete extraction and the concentration are ensured.
(3) And the third collection can realize the separation and collection of substances with different fractions and has the function of complete collection.
(4) And performing four condensation on the volatilized essential oil to ensure that the essential oil is completely collected.
The present invention will be described in further detail with reference to the accompanying drawings and examples; however, the plant essential oil extraction device of the present invention is not limited to the embodiment.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Detailed Description
According to the embodiment, as shown in fig. 1, the plant essential oil extraction device of the present invention comprises a steam generation device, an essential oil extraction device, a condensation device and a water-oil separation device.
The steam generating device comprises a steam bottle 11, a water filling port 12, a safety valve 13 and a steam outlet 14 and mainly provides a heat source in the essential oil extraction process, the steam bottle 11 is placed on a first heating device 15, the first heating device 15 is placed on a first lifting mechanism 16, the safety valve 13 controls the internal pressure of the steam bottle 11, and when the steam outlet is blocked to reach a certain pressure, the safety valve 13 is started to ensure safety.
The essential oil extraction device comprises an air inlet 21 connected with the air outlet 14, a distillation flask 22 and an essential oil volatilization outlet 23, wherein the distillation flask 22 is placed on a second heating device 24, and the second heating device 24 is placed on a second lifting mechanism 25. The essential oil is volatilized through steam heating, the separation purpose is achieved, the steam heating is stable, meanwhile, the second heating device 24 is assisted, the temperature is generally controlled to be about 80 ℃, and the separation effect can be improved.
The first elevating mechanism 16 and the second elevating mechanism 25 function to adjust the height.
The condensing device comprises a primary condensing channel 31, a primary condensing outer condensing bottle 32, a primary condensing inner condensing bottle 33, a secondary condensing channel 34 connected with the upper part of the primary condensing channel 31, a secondary serpentine condenser pipe 35 and a tertiary condenser pipe 36; the primary condensation channel 31 is of a bottle-shaped structure, the primary condensation outer condensation bottle 32 is arranged outside the primary condensation channel, the primary condensation inner condensation bottle 33 is arranged inside the primary condensation channel, and condensation effect is improved by adopting inner and outer condensation, specifically, the primary condensation inner condensation bottle 33 is provided with a steam straight pipe channel 331, a straight pipe is convenient for condensate backflow, and water vapor and essential oil steam which are not completely condensed in the secondary serpentine condensation pipe 35 are condensed again; one end of the lower part of the primary condensation channel 31 is connected with the essential oil volatilization outlet 23, and the secondary condensation channel 34 is connected with the upper opening of the bottle-shaped structure 31; the second-stage serpentine condenser pipe 35 and the third-stage condenser pipe 36 are sequentially arranged outside the second-stage condensation channel 34;
the water-oil separation device comprises a first-stage collector 41, a second-stage collector 51 and a third-stage collector 61, the first-stage collector 41 is conical to facilitate oil-water separation, the upper portion of the first-stage collector 41 is connected with the other end of the lower portion of the first-stage condensation channel 31, condensed water and oil are left in the first-stage collector 41 under the action of gravity, a first conduit 42 and a first oil outlet 43 are arranged at the bottom of the first-stage collector 41, the first conduit 42 is connected with an essential oil volatilization outlet 23 of the essential oil extraction device through a first valve 44 to achieve a circulation effect, and a second valve 45 is arranged on the first oil outlet 43; the upper part of the secondary collector 51 is connected with the other end of the lower part of the primary condensation channel 31 and the steam outlet 14 of the steam generating device through a third valve 52 and a fourth valve 53, the bottom of the secondary collector 51 is connected with the bottom of the primary collector 41 and the steam bottle 11 through a fifth valve 54 and a sixth valve 55, respectively, the bottom of the secondary collector 51 is provided with a second oil outlet 56, the second oil outlet 56 is provided with a seventh valve 57, the primary collector 41 and the secondary collector 51 are in the same horizontal position and can be in the same pressure state, and the secondary collector 51 is provided with a liquid level meter 58; pure water (providing four-stage condensation) is arranged in the third-stage collector 61, a steam outlet of the second-stage condensation channel 34 is inserted into the pure water of the third-stage collector 61, the bottom of the third-stage collector 61 is connected with the upper part of the second-stage collector 51 through an eighth valve 62, a third oil outlet 63 is arranged at the bottom of the third-stage collector 61, and a ninth valve 64 is arranged on the third oil outlet 63. When the distillation experiment is carried out to the latter half, the water layer after the stratification in the first-stage collector 41 flows to the second-stage collector 51 through the conduit, and is then conveyed to the steam generating device through the bottom conduit of the second-stage collector 51, so that the distilled water substance can be repeatedly purified to develop other skin care products.
The specific implementation method of the embodiment: mashing raw materials and water in a certain proportion, loading into a distillation flask 22 (the total amount of raw materials and purified water cannot exceed one half of the bottle body), and adding purified water into a steam bottle 11 (the water level is controlled to be about two thirds of the bottle body). After the instrument is assembled and the airtightness of the instrument is checked, the fourth valve 53, the third valve 52, the second valve 45, the fifth valve 54, the sixth valve 55, the seventh valve 57, the eighth valve 62 and the ninth valve 64 are closed, the first valve 44 is opened, water is introduced into the condensed water inlet 332 of the first-stage condensation inner condensation bottle 33, the water inlet 321 of the first-stage condensation outer condensation bottle 32, the water inlet 351 of the second-stage serpentine condensation pipe 35 and the water inlet pipe 361 of the third-stage condensation pipe 36, and purified water is added into the third-stage collector 61 to the position of the scale mark. The first heating device 15 is turned on to heat water, so that steam is generated (when the water level in the steam bottle 11 is lower than one-half of the bottle body in the distillation process, water can be added into the steam bottle 11 through the water adding port 12), the steam generated by the steam bottle 11 heats the raw material in the distillation bottle 22 through the steam inlet conduit 26, and meanwhile, the second heating device 24 is turned on (the temperature is set to be about 80 ℃) to perform auxiliary heating on the raw material in the distillation bottle 22. The mixed gas of the essential oil steam and the water vapor generated in the distillation flask 22 enters the primary condensation channel 31 through the essential oil volatilization outlet 23, a small amount of mixed gas of the essential oil steam and the water vapor which is not condensed can continuously reach the secondary serpentine condenser pipe 35 to be continuously condensed, a small amount of mixed gas of the essential oil steam and the water vapor which is not condensed can enter the tertiary condensation (the tertiary condenser pipe 36) and the quaternary condensation (the tertiary collector 61) through the guide pipe 37, the condensed liquid drops can be collected in the primary collector 41 and the tertiary collector 61 under the action of gravity, at the moment, because the oil-water mixed substances which are just collected are not layered yet, the condensed liquid collected in the primary collector 41 can continuously flow back to the distillation flask 22 through the primary collector 41 and the distillation flask channel guide pipe, and the repeated distillation and purification are achieved. After significant oil-water separation occurs in the primary collector 41, the first valve 44 is closed, and the third valve 52 and the fifth valve 54 are opened. The water layer in the first-stage collector 41 enters the second-stage collector 51 through a connecting channel between the first-stage collector 41 and the second-stage collector 51, the eighth valve 62 can be opened after the water layer is distilled for a certain time, so that the collected liquid in the third-stage collector 61 flows back into the second-stage collector 51 and then returns to the steam bottle 11 for re-steaming, and after the liquid flows out, the eighth valve 62 is closed and then purified water is added to the third-stage collector 61 for re-collection. When the liquid in the secondary collector 51 reaches a certain height (which can be judged by manual observation or a liquid level meter 58), the fourth valve 53 and the sixth valve 55 are opened, so that the collected liquid is conveyed into the steam bottle 11 under the action of gravity or by a conveying pump, when the collected liquid is conveyed to a certain amount, the fourth valve 53 and the sixth valve 55 are closed to continue collecting (after the essential oil is completely collected, heating is stopped when the liquid level reaches a certain height), and after heating, the aroma substances of the essential oil can be volatilized again and flow back to the collector, so that the aim of repeated distillation and purification is fulfilled. And after the essential oil is completely distilled, closing the heating devices 15 and 24, closing the fifth valve 54, standing to separate the oil from the water, and collecting the water and the oil according to different collectors.
The above embodiments are only used to further illustrate the utility model discloses a plant essential oil extraction device, but the utility model discloses do not limit to the embodiment, all according to the utility model discloses a technical entity does any simple modification, equivalent change and modification to above embodiment, all fall into the protection scope of the technical scheme of the utility model.
Claims (6)
1. The utility model provides a plant extraction of essential oil device which characterized in that: it includes:
the steam generating device is provided with a steam bottle, a water filling port, a safety valve (or a safety pipe) and a steam outlet;
the essential oil extraction device is provided with a steam inlet connected with the steam outlet, a distillation flask and an essential oil volatilization outlet;
the condensation device is provided with a primary condensation channel, a primary condensation outer condensation bottle, a primary condensation inner condensation bottle, a secondary condensation channel connected with the upper part of the primary condensation channel, a secondary snakelike condensation pipe and a tertiary condensation pipe; the primary condensation channel is of a bottle-shaped structure, the primary condensation outer condensation bottle is arranged outside the primary condensation channel, the primary condensation inner condensation bottle is arranged inside the primary condensation channel, one end of the lower part of the primary condensation channel is connected with the essential oil volatilization outlet, and the secondary condensation channel is connected with an upper opening of the bottle-shaped structure; the second-stage snakelike condenser pipe and the third-stage condenser pipe are sequentially arranged outside the second-stage condensing channel;
the water-oil separation device is provided with a first-stage collector, a second-stage collector and a third-stage collector, the upper part of the first-stage collector is connected with the other end of the lower part of the first-stage condensation channel, the bottom of the first-stage collector is provided with a first conduit and a first oil outlet, the first conduit is connected with an essential oil volatilization outlet of the essential oil extraction device through a first valve, and the first oil outlet is provided with a second valve; the upper part of the secondary collector is connected with the other end of the lower part of the primary condensation channel and a steam outlet of the steam generating device through a third valve and a fourth valve respectively, the bottom of the secondary collector is connected with the bottom of the primary collector and the steam bottle through a fifth valve and a sixth valve respectively, a second oil outlet is formed in the bottom of the secondary collector, and a seventh valve is arranged on the second oil outlet; the purified water is arranged in the third-stage collector, a steam outlet of the second-stage condensation channel is inserted into the purified water, the bottom of the third-stage collector is connected with the upper part of the second-stage collector through an eighth valve, a third oil outlet is formed in the bottom of the third-stage collector, and a ninth valve is arranged on the third oil outlet.
2. The plant essential oil extraction device of claim 1, wherein: the steam bottle is placed in the first heating device, and the distillation bottle is placed in the second heating device.
3. The plant essential oil extraction device of claim 2, wherein: the first heating device and the second heating device are respectively placed on the lifting mechanism.
4. The plant essential oil extraction device of claim 1, wherein: the primary collector is conical.
5. The plant essential oil extraction device of claim 1, wherein: the primary collector and the secondary collector are in the same horizontal position.
6. The plant essential oil extraction device of claim 1, wherein: and a liquid level meter is arranged on the secondary collector.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920990882.9U CN210419888U (en) | 2019-06-27 | 2019-06-27 | Plant extraction of essential oil device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920990882.9U CN210419888U (en) | 2019-06-27 | 2019-06-27 | Plant extraction of essential oil device |
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| CN210419888U true CN210419888U (en) | 2020-04-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110396455A (en) * | 2019-06-27 | 2019-11-01 | 漳州职业技术学院 | A kind of essential oil extraction device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110396455A (en) * | 2019-06-27 | 2019-11-01 | 漳州职业技术学院 | A kind of essential oil extraction device |
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