CN215404120U - Anti-oxidation device of essential oil - Google Patents
Anti-oxidation device of essential oil Download PDFInfo
- Publication number
- CN215404120U CN215404120U CN202121380874.6U CN202121380874U CN215404120U CN 215404120 U CN215404120 U CN 215404120U CN 202121380874 U CN202121380874 U CN 202121380874U CN 215404120 U CN215404120 U CN 215404120U
- Authority
- CN
- China
- Prior art keywords
- oil
- pipe
- nitrogen
- collecting tank
- spiral cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Fats And Perfumes (AREA)
Abstract
The utility model discloses an essential oil anti-oxidation device in the technical field of essential oil extraction, which comprises a vaporization steam oven for boiling and vaporizing raw materials and water, wherein the top of the vaporization steam oven is connected with a spiral cooling pipe for heat exchange of condensed oil-water stock solution through a first conveying pipe, the outside of the spiral cooling pipe is provided with a cooling convection pipe, the output end of the spiral cooling pipe is connected with a separating funnel with a funnel sealing cover through a second conveying pipe, the lower end of the separating funnel is provided with a water discharge pipe and an oil discharge pipe in a shunting and communicating manner, the water discharge pipe and the oil discharge pipe are respectively provided with a water discharge valve and an oil discharge valve, the lower end of the oil discharge valve is connected into an oil collection tank with a sealing cover, one side of the oil collection tank is provided with a nitrogen bottle, the output end of the nitrogen bottle is communicated with the inner cavity of the oil collection tank in a sealing manner through a nitrogen pipe, the nitrogen pipe is provided with a nitrogen valve, one side of the oil collection tank is provided with an air pump, the input end of the air pump is communicated with the inner cavity of the oil collection tank in a sealing manner, the utility model can isolate air in the whole course, and ensure the prevention of oxidation.
Description
Technical Field
The utility model relates to the technical field of essential oil extraction, in particular to an essential oil anti-oxidation device.
Background
The essential oil is a general term of volatile aromatic substances obtained by processing and extracting from aromatic plants or secreted animals. Generally, essential oils are volatile aromatic substances extracted from parts of plants such as flowers, leaves, roots, seeds, fruits, barks, resins, and hearts by steam distillation, cold pressing, fat absorption, or solvent extraction.
At present, distillation is one of the most important extraction methods of plant essential oil, and essential oil distillation extraction refers to the distillation extraction of essential oil from aromatic plants by water vapor, which is the most common and cleanest method for extracting essential oil, 95% of the essential oil of aromatic plants can be obtained by distillation extraction, and the quality and purity of the existing essential oil are reduced after the essential oil is condensed to the original liquid, or because the extraction method, or because the obtained product is oxidized in the separation and purification process.
Based on this, the utility model designs an essential oil anti-oxidation device to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti-oxidation device of essential oil to solve above-mentioned technical problem.
In order to realize the purpose, the utility model provides the following technical scheme: an essential oil anti-oxidation device comprises a vaporization steaming furnace for steaming and vaporizing raw materials and water, wherein the top of the vaporization steaming furnace is connected with a spiral cooling pipe for heat exchange of condensed oil-water stock solution through a first conveying pipe, a cooling convection pipe is arranged outside the spiral cooling pipe, the output end of the spiral cooling pipe is connected to a separating funnel with a funnel sealing cover through a second conveying pipe, the lower end of the separating funnel is provided with a drain pipe and an oil discharge pipe in a shunting and communicating manner, the drain pipe and the oil discharge pipe are respectively provided with a drain valve and an oil discharge valve, the lower end of the oil discharge valve is connected in an oil collecting tank with a sealing cover, a nitrogen bottle is arranged on one side of the oil collecting tank, the output end of the nitrogen cylinder is hermetically communicated with the inner cavity of the oil collecting tank through a nitrogen pipe, a nitrogen valve is arranged on the nitrogen pipe, an air pump is arranged on one side of the oil collecting tank, and the input end of the air pump is communicated with the inner cavity of the oil collecting tank in a sealing manner.
Preferably, the distillation rack comprises a distillation rack with a heat conduction partition plate, a cooking pot is arranged on the inner cavity of the distillation rack on the heat conduction partition plate, a heating furnace is arranged below the inner cavity of the distillation rack on the heat conduction partition plate, and a sealing cover capable of sealing the cooking pot is arranged above the distillation rack.
Preferably, the spiral cooling pipe and the cooling convection pipe are arranged in an inclined manner, and the flow direction of the cooling convection pipe is opposite to the flow direction of the spiral cooling pipe.
Preferably, a pressure relief valve is arranged on one side wall of the oil collecting tank.
Compared with the prior art, utility model's beneficial effect does:
the essential oil anti-oxidation device leads oil-water stock solution which is steamed and gasified by the vaporizing steaming furnace into the spiral cooling pipe for heat exchange condensation, the condensed oil-water stock solution is subjected to oil-water separation by the separating funnel, the separated essential oil stock solution is discharged into the oil collecting tank by sealing, and the essential oil stock solution is completely isolated from air in the process of conveying and transferring the stock solution, so that the problem that the stock solution is oxidized due to contact with the air in the process of conveying and transferring is avoided; in addition, the oil collecting tank is respectively connected with the nitrogen cylinder and the air pump besides the stock solution input end, and before the stock solution is introduced into the oil collecting tank, air in the oil collecting tank can be clearly cleaned through nitrogen flushing in the nitrogen cylinder to form an oxygen-free space, so that the problem that the stock solution is oxidized due to the fact that the original air is contacted with the air is solved; to sum up above-mentioned, this device can be at the transport of essential oil condensation after and the complete isolated air of bottling collection in-process to avoided the oxidation of essential oil stoste and reduced quality and pure problem.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged view of a portion of the structure of fig. 1.
In the drawings, the components represented by the respective reference numerals are listed below:
100-a vaporizing steam furnace, 1-a distillation rack, 101-a heat-conducting partition plate, 2-a cooking pot, 3-a heating furnace, 4-a flow guide cover, 5-a first delivery pipe, 6-a spiral cooling pipe, 7-a cooling convection pipe, 8-a second delivery pipe, 9-a separating funnel, 10-a funnel sealing cover, 11-a drainage pipe, 12-an oil drainage pipe, 13-a drainage valve, 14-an oil drainage valve, 15-a sealing cover, 16-an oil collection tank, 17-a nitrogen bottle, 18-a nitrogen pipe, 19-a nitrogen valve, 20-an air pump and 21-an apparent pressure safety valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-2, the utility model provides a technical solution: the utility model provides an anti oxidation device of essential oil, including the vaporization steamer 100 that is used for cooking and gasifies raw materials and water, vaporization steamer 100 is including the distillation frame 1 that has heat conduction baffle 101, the inner chamber of distillation frame 1 is located and is provided with digester 2 on the heat conduction baffle 101, the inner chamber of distillation frame 1 is located heat conduction baffle 101 below and is provided with heating furnace 3, heating furnace 3 can select to use bright stove or electric heater, can cook the heating to digester 2 and inside raw materials and water after heating furnace 3 opens the heating, the top of distillation frame 1 is provided with the sealed sealing cover 4 that covers digester 2.
The top of vaporization steam oven 100 is connected with the spiral cooling tube 6 that is used for heat exchange condensate oil water stoste through first conveyer pipe 5, the helical structure of spiral cooling tube 6 can slow down the circulation velocity of flow, the extension heat exchange time, thereby promote heat exchange condensation efficiency, the outside of spiral cooling tube 6 is provided with cooling convection tube 7, the inlet outlet has been seted up respectively to cooling convection tube 7 both ends, as the cooling water access & exit, spiral cooling tube 6 and cooling convection tube 7 are the slope form and set up, the circulation direction of cooling convection tube 7 is opposite with 6 circulation directions of spiral cooling tube, form inside and outside convection, thereby promote heat exchange efficiency.
The output end of the spiral cooling pipe 6 is connected to a separating funnel 9 with a funnel sealing cover 10 through a second conveying pipe 8, the lower end of the separating funnel 9 is provided with a water drainage pipe 11 and an oil drainage pipe 12 in a shunting and communicating mode, the water drainage pipe 11 and the oil drainage pipe 12 are respectively provided with a water drainage valve 13 and an oil drainage valve 14, the lower end of the oil drainage valve 14 is connected into an oil collecting tank 16 with a sealing cover 15, one side of the oil collecting tank 16 is provided with a nitrogen bottle 17, the output end of the nitrogen bottle 17 is communicated with the inner cavity of the oil collecting tank 16 in a sealing mode through a nitrogen pipe 18, the nitrogen pipe 18 is provided with a nitrogen valve 19, one side of the oil collecting tank 16 is provided with an air pump 20, the input end of the air pump 20 is communicated with the inner cavity of the oil collecting tank 16 in a sealing mode, and one side wall of the oil collecting tank 16 is provided with a pressure safety valve 21 for observing the vacuum air pressure of the oil collecting tank 16; the oil-water stock solution after condensation is subjected to oil-water separation through a separating funnel 9, and the separated essential oil stock solution is discharged into an oil collecting tank 16 through sealing, and is completely isolated from air in the stock solution conveying and transferring process, so that the problem of oxidation caused by air contact in conveying and transferring is avoided; in addition, the oil collecting tank 16 is respectively connected with the nitrogen cylinder 17 and the air pump 20 except for the raw liquid input end, and before the raw liquid is introduced into the oil collecting tank 16, the air in the oil collecting tank 16 can be clarified through the flushing flow of the nitrogen in the nitrogen cylinder 17 to form an oxygen-free space, so that the problem that the raw liquid is oxidized due to the fact that the raw liquid contacts the air because of the originally reserved air is solved; to sum up above-mentioned, this device can be at the transport of essential oil condensation after and the complete isolated air of bottling collection in-process to avoided the oxidation of essential oil stoste and reduced quality and pure problem.
Working principle embodiment:
as shown in fig. 1, a plant raw material to be extracted and water with a corresponding proportion are filled into a cooking pot 2, a sealing cover 4 is sealed and placed at the top of a distillation rack 1 for sealing, a heating furnace 3 is started to cook and heat the cooking pot 2 and the raw material and the water in the cooking pot 2, the essential oil of the cooked plant raw material is gasified and rises with water vapor, the essential oil enters a spiral cooling pipe 6 through a first conveying pipe 5, a cooling convection pipe 7 is arranged outside the spiral cooling pipe 6, cooling water with the flow direction opposite to that of the raw liquid is introduced into the convection pipe 7 for heat exchange and condensation, the condensed oil-water mixed liquid is discharged into a separating funnel 9, oil-water separation is carried out after standing for a period of time, a valve of the separating funnel 9 and a drain valve 13 are opened after the oil separation, an oil drain valve 14 is closed, the water is discharged from a drain pipe 11, the valve of the separating funnel 9 is closed after the water is discharged, a nitrogen valve 19 and an air pump 20 are opened, and the original air in an oil collecting pot 16 is flushed by the nitrogen in a nitrogen bottle 17, after the air is flushed, the nitrogen valve 19 is closed, the air pump 20 is kept working continuously to vacuumize the oil collecting tank 16 and then closed, the air pump 20 is opened, the oil discharge valve 14 is opened, the essential oil stock solution can be guided into the oil collecting tank 16, air is isolated in the whole process, and oxidation is prevented.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; the term "connected" may refer to a direct connection, an indirect connection through an intermediate, a connection between two elements or an interaction relationship between two elements, and unless otherwise specifically defined, the term should be understood as having a specific meaning in the present application by those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. An essential oil anti oxidation device which characterized in that: including vaporization steam stove (100) that is used for cooking and vaporization raw materials and water, the top of vaporization steam stove (100) is connected with spiral cooling tube (6) that are used for heat exchange condensation oil water stoste through first conveyer pipe (5), the outside of spiral cooling tube (6) is provided with cooling convection tube (7), the output of spiral cooling tube (6) is connected to separating funnel (9) that have funnel closing cap (10) through second conveyer pipe (8), separating funnel (9) lower extreme reposition of redundant personnel intercommunication is provided with drain pipe (11) and oil extraction pipe (12), be provided with drain valve (13) and oil drain valve (14) on drain pipe (11) and oil extraction pipe (12) respectively, the lower extreme of oil drain valve (14) is connected in oil collecting tank (16) that have sealed lid (15), oil collecting tank (16) one side is provided with nitrogen gas bottle (17), the output end of the nitrogen bottle (17) is communicated with the inner cavity of the oil collecting tank (16) in an airtight mode through a nitrogen pipe (18), a nitrogen valve (19) is arranged on the nitrogen pipe (18), an air pump (20) is arranged on one side of the oil collecting tank (16), and the input end of the air pump (20) is communicated with the inner cavity of the oil collecting tank (16) in an airtight mode.
2. An essential oil anti-oxidation device according to claim 1, characterized in that: including distillation frame (1) that has heat conduction baffle (101), the inner chamber of distillation frame (1) is located and is provided with digester (2) on heat conduction baffle (101), the inner chamber of distillation frame (1) is located heat conduction baffle (101) below and is provided with heating furnace (3), the top of distillation frame (1) is provided with but sealing cover digester (2) seal cover (4).
3. An essential oil anti-oxidation device according to claim 1, characterized in that: spiral cooling tube (6) and cooling convection tube (7) are the slope form setting, the circulation direction of cooling convection tube (7) with spiral cooling tube (6) circulation opposite direction.
4. An essential oil anti-oxidation device according to claim 1, characterized in that: and a pressure display safety valve (21) is arranged on one side wall of the oil collecting tank (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121380874.6U CN215404120U (en) | 2021-06-21 | 2021-06-21 | Anti-oxidation device of essential oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121380874.6U CN215404120U (en) | 2021-06-21 | 2021-06-21 | Anti-oxidation device of essential oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215404120U true CN215404120U (en) | 2022-01-04 |
Family
ID=79640754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121380874.6U Active CN215404120U (en) | 2021-06-21 | 2021-06-21 | Anti-oxidation device of essential oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215404120U (en) |
-
2021
- 2021-06-21 CN CN202121380874.6U patent/CN215404120U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3539634A1 (en) | Device for extracting volatile oils contained in organic raw material by means of steam distillation and internal distillation method | |
| KR101756705B1 (en) | Vacuum steam and bath device | |
| CN105747833A (en) | Steaming plant and equipment | |
| CN215404120U (en) | Anti-oxidation device of essential oil | |
| KR102194771B1 (en) | Extraction device for extracting active ingredient in material by steaming at high temperature | |
| CN105001973A (en) | Comprehensive processing equipment for dry ginger slices and ginger oil | |
| CN207492004U (en) | Salted duck egg sterilizing unit | |
| CN210856061U (en) | Waste heat recovery device for finger millet distilled liquor brewing equipment | |
| CN105199833B (en) | A kind of method for comprehensive processing of dried ginger slice and ginger oil | |
| CN214892158U (en) | Essential oil extraction device | |
| CN214913410U (en) | Honey production vacuum concentration device | |
| CN107581900A (en) | A kind of intelligent electric kettle | |
| KR101336277B1 (en) | Second decoction apparatus of an herbal remedy | |
| CN108634782A (en) | A kind of gravitational equilibrium spin steaming plant | |
| KR100474264B1 (en) | Spirituous liquor apparatus available as bowl for boil down medical herbs | |
| CN216222369U (en) | Steam sterilizing pot | |
| KR200198573Y1 (en) | Concentration liquid abstractor of herb remedy material free pressure | |
| CN105627278A (en) | Steam generator capable of shortening steam outlet time | |
| CN219578266U (en) | Steam generator for ginger cooking | |
| CN218737104U (en) | Equipment for extracting juice from dry distillation hawthorn seeds | |
| KR100347694B1 (en) | Heat with steam function equipped double boiler and make ginseng extract method | |
| CN218969175U (en) | Equipment for extracting essential oil from non-medicinal parts of fingered citron | |
| CN217555819U (en) | Device for preparing smoking fluid and co-producing active carbon by pyrolysis of hawthorn seeds | |
| CN220432754U (en) | Refined oil separator | |
| KR20070019306A (en) | Extractor for steamed liquid of oriental medicine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |