CN214991415U

CN214991415U - Essential oil extraction equipment

Info

Publication number: CN214991415U
Application number: CN202120410698.XU
Authority: CN
Inventors: 马振国; 董国华
Original assignee: Mansha Suzhou Craft Products Co ltd
Current assignee: Mansha Suzhou Craft Products Co ltd
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-12-03
Anticipated expiration: 2031-02-25

Abstract

The application relates to essential oil extraction equipment which comprises a distillation tank, wherein the distillation tank comprises a tank body and a plurality of material baskets arranged in the tank body; a heating chamber is arranged at the bottom of the tank body, a steam port communicated with the interior of the tank body is formed in the heating chamber, the material basket is positioned above the heating chamber, and the material basket is distributed along the vertical direction; an opening for the material basket to pass through is arranged on the tank body, and a tank door is arranged on the opening. The material can be put into different material baskets in batches, and the material basket distributes along vertical direction and sets up in the jar internal to separate the material, so that promote the homogeneity of steam to the material heating, thereby promote the extraction efficiency of essential oil.

Description

Essential oil extraction equipment

Technical Field

The application relates to essential oil extraction equipment.

Background

Distillation is the most common method for extracting essential oils of aromatic plants, and 95% of the essential oils of aromatic plants are extracted by distillation. The distillation method for extracting essential oil comprises putting plant parts (flower, leaf, wood chip, resin, root bark, etc.) containing aromatic substances into a distiller, introducing steam with high temperature into the container, filling the container with steam, evaporating the essential oil components stored in the plant with the steam, and introducing the essential oil components into a condenser with the steam. The condenser cools the steam to convert the steam into oil-water mixed liquid, and then the oil-water mixed liquid flows into the oil-water separator, so that the extraction of the essential oil is completed.

The utility model with the publication number of CN208177010U discloses a novel essential oil extracting device by steam distillation, which comprises an automatic heating device, a condensing device and an oil-water separating device, wherein the automatic heating device comprises an extracting tank, a sealing cover and a heating control unit, a collecting plate is arranged on the upper part of the inner wall of the extracting tank, a material baffle plate is arranged on the lower part of the inner wall of the extracting tank, a plurality of through holes are arranged on the material baffle plate, a liquid outlet is arranged on the upper part of the tank body of the extracting tank, the liquid outlet is connected with a conduit, the conduit is connected with the condensing device, and the condensing device is connected with the oil-water separating device; the heating control unit comprises a liquid level sensor, an electric heater and a temperature sensor.

Put into water in the bottom of extracting the jar, put the material on the material baffle, electric heater heats water and produces high temperature vapor, and vapor warp to extract the material essential oil on the material baffle.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: because the material is directly stacked on the material baffle, but the material can be stacked more closely when more, therefore inside steam is difficult for evenly getting into the material, influence the homogeneity of material heating to influence the extraction efficiency of essential oil.

SUMMERY OF THE UTILITY MODEL

In order to promote the extraction efficiency of essential oil, this application provides an essential oil extraction equipment.

The application provides an essential oil extraction equipment adopts following technical scheme:

the essential oil extraction equipment comprises a distillation tank, wherein the distillation tank comprises a tank body and a plurality of material baskets arranged in the tank body; the bottom of the tank body is provided with a heating chamber, the heating chamber is provided with a steam port communicated with the interior of the tank body, the material basket is positioned above the heating chamber, and the material baskets are distributed along the vertical direction; an opening for the material basket to pass through is formed in the tank body, and a tank door is arranged on the opening.

Through adopting above-mentioned technical scheme, the material can be put into different material baskets in turn, and material basket distributes along vertical direction and sets up in the jar internally to separate the material, so that promote the homogeneity of steam to the material heating, thereby promote the extraction efficiency of essential oil.

Preferably, a steam pipeline communicated with the steam port is further arranged inside the tank body, and the steam pipeline extends to the top of the tank body; the steam pipeline is provided with a plurality of groups of air nozzles which are uniformly distributed along the vertical direction.

Through adopting above-mentioned technical scheme, multiunit air jet all can be to jar internal portion jet-propelled to promote the jet-propelled homogeneity of vapor, be convenient for vapor enters into to the material inside, thereby promote the extraction efficiency of essential oil.

Preferably, the steam pipeline comprises a plurality of main pipelines which are vertically arranged, and the plurality of main pipelines are communicated with the steam port; a plurality of groups of air injection pipes are arranged among the main pipelines, and the main pipelines are communicated with the air injection pipeline;

the air nozzles are arranged on the air injection pipes, and the plurality of groups of air nozzles correspond to the plurality of groups of air injection pipes one by one; the air injection pipes are uniformly distributed in the vertical direction, and spaces for placing material baskets are reserved between every two adjacent air injection pipes.

Through adopting above-mentioned technical scheme, each group's jet-propelled pipe can be to the inside jet-propelled of material basket that corresponds with it, therefore steam conduit can be simultaneously to a plurality of material basket inside jet-propelled, further promotes the jet-propelled homogeneity of vapor to promote the extraction efficiency of essential oil.

Preferably, the gas injection pipe comprises a plurality of first branch pipes distributed along the horizontal direction and second branch pipes distributed along the horizontal direction, and the first branch pipes and the second branch pipes are arranged in a crossed manner and are communicated with each other; and a plurality of air nozzles are formed in the first branch pipe and the second branch pipe.

Through adopting above-mentioned technical scheme, first branch pipe and second branch pipe cross arrangement to promote the area covered of jet-propelled pipe, thereby make that vapor can be even spout to the material basket.

Preferably, the air injection ports are all directed upwards.

Through adopting above-mentioned technical scheme, the air jet is towards the top, therefore vapor can spout inside material basket through material basket bottom to promote the homogeneity of material heating, further guarantee higher essential oil extraction efficiency.

Preferably, every group jet-propelled pipe upside all is provided with the backup pad that is used for placing the material basket, the backup pad is connected with jar body lateral wall.

Through adopting above-mentioned technical scheme, the backup pad supports the material basket, avoids the air blast pipe directly to bear the weight of material basket, avoids the material basket to block up the air jet to can guarantee steam conduit's life-span and job stabilization nature.

Preferably, the openings are located on the side wall of the tank body, and the number of the openings is the same as that of the material baskets.

Through adopting above-mentioned technical scheme, a plurality of openings correspond a plurality of material baskets, and each material basket of the staff of being convenient for is got alone and is put, promotes the convenience that the staff operated.

Preferably, a separation chamber is arranged at the opening, the separation chamber is positioned on the outer side of the tank body, the tank door is arranged on the side wall of the separation chamber, an extension part extending into the separation chamber is arranged on the material basket, and a sealing strip abutting against the extension part is arranged in the opening; the extension part is also provided with a handle.

By adopting the technical scheme, a worker can operate the material basket through the operating handle, and the arrangement of the sealing strip can ensure that water vapor is not easy to leak; and the compartment can improve the heat preservation of the tank body.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the materials can be placed into different material baskets in batches, and the material baskets are distributed in the tank body along the vertical direction, so that the materials are separated, the uniformity of heating the materials by steam is improved, and the extraction efficiency of essential oil is improved;

2. the steam pipeline comprises a plurality of main pipelines and a plurality of groups of air injection pipes which are vertically arranged, the air injection pipes are provided with a plurality of groups of air injection ports, the air injection ports face upwards, and the material basket is placed above the air injection pipes, so that water vapor can be injected into the material basket through the bottom of the material basket, the uniformity of material heating is improved, and higher essential oil extraction efficiency is further ensured;

3. the worker can operate the material basket through the operating handle, and the arrangement of the sealing strip can ensure that water vapor is not easy to leak; the compartment can improve the heat preservation of the tank body, and is convenient for the use of the distillation tank.

Drawings

FIG. 1 is a schematic structural diagram of essential oil extraction equipment in the embodiment of the application;

FIG. 2 is a sectional structural view of a distillation tank;

FIG. 3 is a cross-sectional block diagram of the retort with the material basket concealed;

fig. 4 is a schematic view for showing a structure of a steam pipe.

In the drawings, the reference numbers: 1. a distillation tank; 11. a tank body; 111. a sealing strip; 112. a support plate; 12. a heating chamber; 121. an electric heater; 13. a steam line; 131. a main pipeline; 132. a gas ejector tube; 133. an air jet; 14. a material basket; 141. an extension portion; 142. a handle; 15. a compartment; 151. a tank door; 2. a condenser; 3. an oil-water separator.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses essential oil extraction equipment. Referring to fig. 1 and 2, the essential oil extraction apparatus includes a distillation tank 1, a condenser 2 disposed at one side of the distillation tank 1, and an oil-water separator 3 disposed at one side of the distillation tank 1. The distillation tank 1 comprises a tank body 11, a heating chamber 12 is arranged at the bottom of the tank body 11, and clean water can be filled into the heating chamber 12. The heating chamber 12 is provided with an electric heater 121 inside to heat the fresh water to generate steam. A steam port is arranged above the heating chamber 12, a steam pipeline 13 communicated with the steam port is arranged above the heating chamber 12, and an air jet port 133 is arranged on the steam pipeline 13, so that the steam can be jetted into the tank body 11 through the steam pipeline 13. A plurality of material baskets 14 are arranged in the tank body 11, and materials such as aromatic plants can be placed in the material baskets 14.

The steam can heat the material to evaporate the aromatic substances in the material. The gas outlet has been seted up to 11 upper ends of jar bodies, and the gas outlet passes through the pipeline to be connected with condenser 2, and condenser 2 condenses the formation fluid mixture to the steam of vapor and aromatic substance, and during fluid mixture got into oil water separator 3 afterwards, essential oil liquid can be with the separation of water, accomplishes the extraction of essential oil.

Referring to fig. 2, a plurality of openings are formed in the side wall of the tank body 11, the plurality of openings are distributed in the vertical direction, and the number of the openings is the same as that of the material baskets 14 and corresponds to that of the openings one by one, so that the material baskets 14 can enter the tank body 11 through the openings. The opening is provided with a compartment 15. the compartment 15 is positioned outside the tank 11 and is fixed on the tank 11. A tank door 151 is arranged on the side wall of the compartment 15 corresponding to the opening so as to facilitate the taking and placing of the material basket 14.

Referring to fig. 2, the material basket 14 is provided with an extending portion 141, when the material basket 14 is placed inside the tank body 11, the extending portion 141 is located inside the compartment 15, a handle 142 is installed on the extending portion 141 to facilitate operation of a worker, a sealing strip 111 abutting against the extending portion 141 is installed on an inner wall of the opening, and the sealing strip 111 can seal a gap between the tank body 11 and the material basket 14 and can play a good heat preservation role by being matched with the compartment 15.

Referring to fig. 2 and 3, the two opposite side walls of the tank body 11 are provided with supporting plates 112, and when the material basket 14 is placed inside the tank body 11, the lower end of the material basket 14 abuts against the upper ends of the supporting plates 112, so that the material basket 14 can be placed conveniently.

Referring to fig. 3 and 4, the steam pipe 13 includes a plurality of vertically disposed main pipes 131, and a space for the material basket 14 to be placed is left between the plurality of main pipes 131. The steam ports are opened in plurality and correspond to the plurality of main pipes 131 one to one. The lower end of the main pipe 131 is communicated with the steam port, and the upper end is closed and extends to the top of the tank 11.

Referring to fig. 4, a plurality of groups of air nozzles 132 are further disposed between the main ducts 131, and the number of the air nozzles 132 is the same as that of the material baskets 14. The plurality of groups of air injection pipes 132 are uniformly distributed along the vertical direction, and a space for placing the material basket 14 is reserved between two adjacent groups of air injection pipes 132. The plurality of sets of air injection pipes 132 are in one-to-one correspondence with the plurality of material baskets 14, and when the material baskets 14 are placed in the tank body 11, the air injection pipes 132 corresponding to the material baskets 14 are positioned below the material baskets 14.

Referring to fig. 4, each set of the gas lances 132 includes a plurality of first branch pipes distributed in a horizontal direction and second branch pipes distributed in the horizontal direction, the first branch pipes and the second branch pipes being arranged to cross and communicate with each other, the first branch pipes and the second branch pipes each communicating with the main pipe 131. The air jet 133 is located air jet 132 to a plurality of air jets 133 have all been seted up on first branch pipe and the second branch pipe, and a plurality of air jets 133 all face the top, so that directly spout into material basket 14 with vapor in, promote the homogeneity that vapor sprays.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an essential oil extraction equipment which characterized in that: the distillation tank comprises a distillation tank (1), wherein the distillation tank (1) comprises a tank body (11) and a plurality of material baskets (14) arranged in the tank body (11); a heating chamber (12) is arranged at the bottom of the tank body (11), a steam port communicated with the interior of the tank body (11) is formed in the heating chamber (12), the material baskets (14) are positioned above the heating chamber (12), and the material baskets (14) are distributed in the vertical direction; an opening for the material basket (14) to pass through is formed in the tank body (11), and a tank door (151) is arranged on the opening.

2. The essential oil extraction apparatus of claim 1, wherein: a steam pipeline (13) communicated with the steam port is further arranged in the tank body (11), and the steam pipeline (13) extends to the top of the tank body (11); the steam pipeline (13) is provided with a plurality of groups of air nozzles (133), and the plurality of groups of air nozzles (133) are uniformly distributed along the vertical direction.

3. Essential oil extraction equipment according to claim 2, characterized in that: the steam pipeline (13) comprises a plurality of main pipelines (131) which are vertically arranged, and the plurality of main pipelines (131) are communicated with a steam port; a plurality of groups of gas injection pipes (132) are arranged among the main pipes (131), and the main pipes (131) are communicated with the gas injection pipes (132);

the air nozzles (133) are arranged on the air nozzles (132), and the multiple groups of air nozzles (133) correspond to the multiple groups of air nozzles (132) one by one; the plurality of groups of the air injection pipes (132) are uniformly distributed along the vertical direction, and spaces for placing the material basket (14) are reserved between every two adjacent groups of the air injection pipes (132).

4. The essential oil extraction apparatus of claim 3, wherein: the gas injection pipe (132) comprises a plurality of first branch pipes distributed along the horizontal direction and second branch pipes distributed along the horizontal direction, and the first branch pipes and the second branch pipes are arranged in a crossed mode and are communicated with each other; and a plurality of air nozzles (133) are respectively arranged on the first branch pipe and the second branch pipe.

5. The essential oil extraction apparatus of claim 3, wherein: the air outlets (133) face upward.

6. The essential oil extraction apparatus of claim 3, wherein: every group jet-propelled pipe (132) upside all is provided with backup pad (112) that are used for placing material basket (14), backup pad (112) are connected with jar body (11) lateral wall.

7. The essential oil extraction apparatus of claim 3, wherein: the openings are located on the side wall of the tank body (11), and the number of the openings is the same as that of the material baskets (14).

8. The essential oil extraction apparatus of claim 7, wherein: a separation chamber (15) is arranged at the opening, the separation chamber (15) is positioned on the outer side of the tank body (11), the tank door (151) is arranged on the side wall of the separation chamber (15), an extension part (141) extending into the separation chamber (15) is arranged on the material basket (14), and a sealing strip (111) abutting against the extension part (141) is arranged in the opening; the extension part (141) is also provided with a handle (142).