CN214892158U - Essential oil extraction device - Google Patents
Essential oil extraction device Download PDFInfo
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- CN214892158U CN214892158U CN202121379605.8U CN202121379605U CN214892158U CN 214892158 U CN214892158 U CN 214892158U CN 202121379605 U CN202121379605 U CN 202121379605U CN 214892158 U CN214892158 U CN 214892158U
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Abstract
The utility model discloses an essential oil extraction device in the technical field of essential oil extraction, which comprises a distillation frame with a heat-conducting clapboard, a cooking pot and a heating furnace, wherein a flow guide cover is arranged above the distillation frame, the flow guide cover comprises a sprinkling cooling cavity and a flow guide groove, a cooling water groove is arranged outside the distillation frame, a spiral liquefier is arranged in the cooling water groove, the inlet end of the spiral liquefier is communicated with the flow guide groove, the outlet end of the spiral liquefier extends out of the cooling water groove and is connected with a collecting pot, a cooling water inlet pipe is arranged at one side of the cooling water groove, a cooling water pump is arranged in the cooling water groove, the output end of the cooling water pump is provided with a sprinkling water delivery pipe connected to the center of the top end of the inner cavity of the sprinkling cooling cavity, the output end of the sprinkling water delivery pipe is provided with a shunt nozzle, a cooking water replenishing pipe is communicated between the lower end of one side of the sprinkling cooling cavity and the side wall of the cooking pot, the utility model takes the cooling water reuse as the cooking water replenishing, thereby realizing energy conservation and emission reduction of heat.
Description
Technical Field
The utility model relates to an essential oil extraction technical field specifically is an essential oil extraction 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, the distillation method is one of the most main extraction methods of plant essential oil, the essential oil distillation extraction refers to the distillation extraction of essential oil from aromatic plants by water vapor, the most common and cleanest method for extracting essential oil is adopted, 95% of the essential oil of the aromatic plants can be obtained by the distillation method, and the heat obtained by the existing essential oil extraction device in the process of cooling and liquefying the essential oil by mixed steam with water is generally directly discharged and naturally dissipated along with cooling water, so that the heat energy waste is caused.
Based on this, the utility model designs an essential oil extraction element to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an essential oil extraction device to solve above-mentioned technical problem.
In order to realize the purpose, the utility model provides the following technical scheme: an essential oil extraction device comprises a distillation frame with a heat-conducting partition plate, wherein a cooking pot is arranged on the heat-conducting partition plate in an inner cavity of the distillation frame, a heating furnace is arranged below the heat-conducting partition plate in the inner cavity of the distillation frame, a guide cover capable of sealing the cooking pot is arranged above the distillation frame, the guide cover comprises a pouring cooling cavity and a guide groove which is arranged at the circumferential periphery of the bottom of the pouring cooling cavity, a cooling water tank is arranged outside the distillation frame, a spiral liquefier is arranged in the cooling water tank, the inlet end of the spiral liquefier is communicated with the guide groove, the outlet end of the spiral liquefier extends out of the cooling water tank and is connected with a collecting pot, a cooling water inlet pipe is arranged on one side of the cooling water tank, a cooling water pump is arranged in the cooling water tank, the output end of the cooling water pump is provided with a pouring water delivery pipe connected to the center of the top end of the inner cavity of the pouring cooling cavity, the output end of the pouring water pipe is provided with a shunt nozzle, and a cooking water replenishing pipe is communicated between the lower end of one side of the pouring cooling cavity and the side wall of the cooking pot.
Preferably, the bottom of the pouring cooling cavity is a conical diversion structure, and the diversion trench is arranged at the lower end of the conical surface of the conical diversion structure.
Preferably, the flow-dividing sprayer comprises a sprayer main body, and a plurality of nozzles are circumferentially and uniformly distributed in an array manner at the bottom of the sprayer main body.
Preferably, a cooking water replenishing valve is arranged on the cooking water replenishing pipe.
Preferably, a safety valve for indicating pressure is arranged on one side wall of the cooking pot.
Compared with the prior art, utility model's beneficial effect does:
the utility model discloses essential oil extraction element will be used for cooling liquefied cooling water to pass through cooling water pump and water and drench the raceway and cook moisturizing pipe isotructure and carry the backward flow again and cook the use of cooking once more in the cooking jar, and the cooling exchange gained heat is carried to the backward flow aquatic, can promote the moisturizing initial temperature who cooks water after the backward flow to reduce the heating energy consumption of heating furnace, realize energy saving and emission reduction's purpose.
The utility model discloses essential oil extraction element is provided with the kuppe that can seal the closing cap digester in the top of distillation frame, the kuppe including watering and drench the cooling appearance chamber and set up in watering and drench the cooling appearance chamber bottom circumferential guiding gutter, profit steam is drenched the cooling appearance chamber and is carried out the precooling liquefaction through watering earlier between getting into the spiral liquefier, mixed liquid after the liquefaction carries out the secondary cooling liquefaction along with mixed steam gets into the spiral liquefier in the lump through the guiding gutter, this device divide into twice going on with the liquefaction process, can improve final product liquefaction rate.
The utility model discloses essential oil extraction device water and drench cooling and hold chamber bottom for toper water conservancy diversion structure, the guiding gutter sets up in the structural design of the conical surface lower extreme of toper water conservancy diversion structure, is favorable to steam to drench cooling and hold the chamber bottom gathering and carry out abundant heat watering to play the water conservancy diversion effect to the gas-liquid smoothly.
The utility model discloses essential oil extraction element's reposition of redundant personnel shower nozzle is located and drenches directly over the top that the cooling holds the chamber, and the reposition of redundant personnel shower nozzle includes the shower nozzle main part, and the bottom hoop uniform array distribution of shower nozzle main part has a plurality of nozzles, and this structural design makes can more evenly cover by reposition of redundant personnel shower nozzle spun cooling water and drench the whole conical surface in cooling appearance chamber, makes profit steam obtain with the most effective contact surface of cooling water to promote heat exchange and liquefaction efficiency.
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 a schematic view of the structure of the flow-dividing nozzle of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a distillation rack, 101-a heat-conducting partition plate, 2-a cooking pot, 3-a heating furnace, 4-a flow guide cover, 41-a pouring cooling cavity, 42-a flow guide groove, 5-a cooling water groove, 6-a spiral liquefier, 7-a collecting tank, 8-a cooling water inlet pipe, 9-a cooling water pump, 10-a pouring water conveying pipe, 11-a shunt nozzle, 111-a nozzle main body, 112-a nozzle, 13-a cooking water-supplementing valve and 14-a surface display 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 essential oil extraction device, including distillation frame 1 that has heat conduction baffle 101, the inner chamber of distillation frame 1 is located and is provided with cooking pot 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 naked light stove or electric heater, can cook and heat cooking pot 2 and inside raw materials and water after heating is opened to heating furnace 3, 2 lateral walls of cooking pot are installed and are shown pressure relief valve 14, survey the internal pressure change in real time through showing the pressure watchcase of pressure relief valve 14, show including pressure relief structure in the pressure relief valve 14, when pressure risees to the setting value, can initiatively exhaust the step-down, internal pressure lasts when preventing outer pipeline jam and risees and take place the accident of bursting.
The upper part of the distillation frame 1 is provided with a flow guide cover 4 capable of sealing and covering the cooking pot 2, the flow guide cover 4 can seal the lower end of the distillation frame and the upper end of the cooking pot 2 through a rubber sealing ring, the flow guide cover 4 comprises a pouring cooling cavity 41 and a flow guide groove 42 arranged at the circumferential periphery of the bottom of the pouring cooling cavity 41, the bottom of the pouring cooling cavity 41 is of a conical flow guide structure, the flow guide groove 42 is arranged at the lower end of the conical surface of the conical flow guide structure, oil-water vapor enters the spiral liquefier 6 and is primarily cooled and liquefied through the pouring cooling cavity 41, the liquefied mixed liquid enters the spiral liquefier 6 through the flow guide groove 42 along with the mixed vapor for secondary cooling and liquefaction, the liquefaction process is divided into two times, and the liquefaction rate of the final product can be improved; the bottom of the pouring cooling cavity 41 is of a conical diversion structure, and the diversion trench 42 is arranged at the lower end of the conical surface of the conical diversion structure, so that the steam can be gathered at the bottom of the pouring cooling cavity 41 to carry out sufficient heat, and the gas-liquid diversion effect can be smoothly achieved.
A cooling water tank 5 is arranged on the outer side of the distillation rack 1, a spiral liquefier 6 is arranged in the cooling water tank 5, the inlet end of the spiral liquefier 6 is communicated with a diversion trench 42, the outlet end of the spiral liquefier 6 extends out of the cooling water tank 5 and is connected with a collecting tank 7, a cooling water inlet pipe 8 is arranged on one side of the cooling water tank 5, a cooling water pump 9 is arranged in the cooling water tank 5, the output end of the cooling water pump 9 is provided with a pouring water pipe 10 connected to the center of the top end of the inner cavity of a pouring cooling cavity 41, the output end of the pouring water pipe 10 is provided with a diversion nozzle 11, the diversion nozzle 11 comprises a nozzle main body 111, a plurality of nozzles 112 are uniformly distributed in a circumferential array manner at the bottom of the nozzle main body 111, the diversion nozzle 11 is positioned right above the top of the pouring cooling cavity 41, the diversion nozzle 11 comprises the nozzle main body 111, and a plurality of nozzles 112 are uniformly distributed in a circumferential array manner at the bottom of the nozzle main body 111, this structural design makes can more evenly cover by the cooling water of reposition of redundant personnel shower nozzle 11 spun and drench the whole conical surface in cooling chamber 41, makes oil water vapor obtain with the biggest effective contact surface of cooling water to promote heat exchange and liquefaction efficiency.
A cooking water supplementing pipe 12 is communicated between the lower end of one side of the pouring cooling cavity 41 and the side wall of the cooking pot 2, a cooking water supplementing valve 13 is arranged on the cooking water supplementing pipe 12, and water can be supplemented into the cooking pot 2 at proper time by opening the cooking water supplementing valve 13.
The device is used for cooling liquefied cooling water and is carried the backward flow again and is carried in boiling jar 2 and cook again and use through cooling water pump 9 and water drench raceway 10 and cook moisturizing pipe 12 isotructure, and the gained heat of cooling exchange is carried to the backward flow aquatic, can promote the moisturizing initial temperature of boiling water after the backward flow to reduce the heating energy consumption of heating furnace 3, realize energy saving and emission reduction's purpose.
Working principle embodiment:
as shown in figure 1, a plant raw material to be extracted and water with a corresponding proportion are filled into a cooking pot 2, a diversion 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, cooling water is injected into a cooling water tank 5 through a cooling water inlet pipe 8, a cooling water pump 9 is started to convey the cooling water into a casting cooling cavity 41, the rising oil-water mixed gas contacts the bottom of the casting cooling cavity 41 and is subjected to heat exchange liquefaction for the first time, water drops formed by liquefaction are gathered in a diversion trench 42 along with the conical wall at the bottom of the casting cooling cavity 41 and enter a spiral liquefier 6 together with part of incompletely liquefied mixed steam, the water and the incompletely liquefied mixed steam are subjected to complete heat exchange liquefaction for the second time, the liquefied oil-water mixed liquid is discharged into a collection tank 7, in the process of cooking, because the evaporation of the water in the cooking pot 2 is reduced, the cooking water-supplementing valve 13 on the cooking water-supplementing pipe 12 can be opened timely to supplement the cooling water in the pouring cooling cavity 41 into the cooking pot 2 for continuous cooking.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An essential oil extraction device which characterized in that: comprises a distillation rack (1) with a heat-conducting partition board (101), wherein a cooking pot (2) is arranged on the heat-conducting partition board (101) in an inner cavity of the distillation rack (1), a heating furnace (3) is arranged below the heat-conducting partition board (101) in the inner cavity of the distillation rack (1), a sealable sealing cover is arranged above the distillation rack (1), a flow guide cover (4) of the cooking pot (2) is arranged, the flow guide cover (4) comprises a pouring cooling cavity (41) and a flow guide groove (42) which is arranged at the circumferential edge of the bottom of the pouring cooling cavity (41), a cooling water tank (5) is arranged on the outer side of the distillation rack (1), a spiral liquefier (6) is arranged in the cooling water tank (5), the inlet end of the spiral liquefier (6) is communicated with the flow guide groove (42), the outlet end of the spiral liquefier (6) extends out of the cooling water tank (5) and is connected with a collecting tank (7), cooling trough (5) one side is provided with cooling water inlet tube (8), be provided with cooling water pump (9) in cooling trough (5), the output of cooling water pump (9) is provided with and is connected to water and drench cooling chamber (41) inner chamber top central authorities and drench raceway (10), it installs reposition of redundant personnel shower nozzle (11) to water the output of drenching raceway (10), water and drench one side lower extreme that cooling chamber (41) held with the intercommunication is provided with cooking moisturizing pipe (12) between cooking pot (2) lateral wall.
2. An essential oil extraction device as claimed in claim 1, wherein: the bottom of the pouring cooling cavity (41) is a conical flow guide structure, and the flow guide groove (42) is formed in the lower end of the conical surface of the conical flow guide structure.
3. An essential oil extraction device as claimed in claim 1, wherein: the flow-dividing sprayer (11) comprises a sprayer body (111), and a plurality of nozzles (112) are distributed in the circumferential direction of the bottom of the sprayer body (111) in an even array manner.
4. An essential oil extraction device as claimed in claim 1, wherein: and a cooking water replenishing valve (13) is arranged on the cooking water replenishing pipe (12).
5. An essential oil extraction device as claimed in claim 1, wherein: a pressure relief valve (14) with a pressure display function is arranged on one side wall of the cooking pot (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121379605.8U CN214892158U (en) | 2021-06-21 | 2021-06-21 | Essential oil extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121379605.8U CN214892158U (en) | 2021-06-21 | 2021-06-21 | Essential oil extraction device |
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| Publication Number | Publication Date |
|---|---|
| CN214892158U true CN214892158U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121379605.8U Active CN214892158U (en) | 2021-06-21 | 2021-06-21 | Essential oil extraction device |
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| CN (1) | CN214892158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116196863A (en) * | 2023-03-17 | 2023-06-02 | 安徽瑞柏新材料有限公司 | Purification equipment for producing absolute ethyl alcohol with energy recovery function |
-
2021
- 2021-06-21 CN CN202121379605.8U patent/CN214892158U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116196863A (en) * | 2023-03-17 | 2023-06-02 | 安徽瑞柏新材料有限公司 | Purification equipment for producing absolute ethyl alcohol with energy recovery function |
| CN116196863B (en) * | 2023-03-17 | 2023-10-27 | 安徽瑞柏新材料有限公司 | Purification equipment for producing absolute ethyl alcohol with energy recovery function |
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