Plant essential oil extraction device capable of rapidly cooling

Abstract

The utility model relates to the technical field of plant extraction, and discloses a plant essential oil extraction device capable of rapidly cooling, which comprises an extraction chamber and a condenser, the bottom side of the extraction chamber is fixedly connected with a steam conveying box, the top side of the extraction chamber is connected with a flow guide cover through a sealing assembly, and the flow guide cover is connected with the condenser through a gas conveying pipe. A discharging pipe is fixedly connected to the bottom side of the condenser, the outer wall of the extraction chamber is connected with a sealing assembly through a lifting assembly, a second motor is installed on the outer wall of the right side of the extraction chamber through a fixing frame, and a rotating assembly is arranged on the inner wall of the top end of the extraction chamber. According to the plant essential oil extraction device, extracted plants are driven by the second motor to rotate in the extraction chamber, more comprehensive extraction of the plants is achieved, meanwhile, the flow guide cover and the extraction chamber can be driven by the first motor to be rapidly opened, the extracted plants are rapidly replaced, and the working efficiency of plant essential oil extraction is conveniently improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plant extraction, in particular to a plant essential oil extraction device capable of rapid cooling. Background Art

[0002] Essential oils are plant-specific aromatic substances extracted from the flowers, leaves, roots, bark, fruits, seeds, resins, etc. of herbs through distillation and pressing. Due to the high volatility and small molecules, aromatherapy essential oils are easily absorbed by the human body and can quickly penetrate the organs of the human body and excrete excess ingredients. The whole process only takes a few minutes, and the fragrance of the plant itself directly stimulates the secretion of the pituitary gland, enzymes and hormones, balances the body's functions, and plays a role in beauty and skin care.

[0003] After searching, a plant essential oil extraction device with announcement number CN216890848U includes an extraction box, which is provided with an extraction chamber and a steam chamber from top to bottom in sequence. The side wall of the extraction box is connected to the extraction chamber and is provided with a side door. A steam chamber is provided around the extraction chamber in the extraction box, and the bottom of the steam chamber is connected to the top wall of the steam chamber. Multiple storage trays are evenly connected from top to bottom in the extraction chamber, and multiple storage trays are provided with air holes. Both side walls of the extraction chamber are located below the multiple storage trays and are connected with steam heads, which are connected to the steam chamber. A condensation chamber is connected to one side of the extraction box, and a condensation tube is connected to the condensation chamber. The input end of the condensation tube passes through the top wall of the condensation chamber and is connected to the top wall of the extraction chamber, and the output end of the condensation tube passes through the bottom wall of the condensation chamber and is connected to a static separation chamber. Compared with the prior art, the utility model has the advantages of providing a plant essential oil extraction device with good extraction effect and improved contact efficiency between plants and steam.

[0004] Based on the above patent, the materials mentioned in the background technology are stacked together, and the contact area with the hot steam is reduced, which makes it impossible to fully extract the aromatic essential oil components in the plants, thereby reducing the extraction efficiency of the plant essential oils and the extraction effect is not good. In this regard, in response to this technical problem, the present application proposes a plant essential oil extraction device that can be quickly cooled. Utility Model Content

[0005] In order to solve the problem in the prior art that materials are stacked together, the contact area with hot steam is reduced, the aromatic essential oil components in the plants cannot be fully extracted, the extraction efficiency of the plant essential oils is reduced, and the extraction effect is poor, the present application provides a plant essential oil extraction device that can be cooled quickly.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plant essential oil extraction device that can be quickly cooled, comprising an extraction chamber and a condenser, wherein a steam delivery box is fixedly connected to the bottom side of the extraction chamber, a flow guide cover is connected to the top side of the extraction chamber through a sealing assembly, the flow guide cover and the condenser are connected through an air pipe, a discharge pipe is fixedly connected to the bottom side of the condenser, the outer wall of the extraction chamber is connected through a lifting assembly and a sealing assembly, a motor 2 is installed on the right outer wall of the extraction chamber through a fixing frame, a rotating assembly is provided on the top inner wall of the extraction chamber, and a support frame is fixedly connected to the extraction chamber and the outer wall of the bottom end of the condenser.

[0007] As a further improvement of the utility model, the sealing assembly includes a sealing groove located on the top side of the extraction chamber and a sealing frame located on the bottom side of the deflector cover, a sealing ring is fixedly connected to the bottom side of the sealing frame, and the sealing ring is arranged inside the sealing groove.

[0008] As a further improvement of the present invention, the lifting assembly includes three fixed blocks fixedly connected to the outer wall of the sealing frame, wherein the bottom ends of two of the fixed blocks are fixedly connected to sliding rods, the bottom ends of two of the sliding rods are slidably connected to the outer wall of the extraction chamber, and the bottom end of another fixed block is threadedly connected to a threaded rod, and the bottom end of the threaded rod is threadedly connected to a threaded sleeve.

[0009] As a further improvement of the present invention, the threaded sleeve is fixedly connected to the front side of the outer wall of the extraction chamber, and a motor is installed on the outer wall of the bottom end of the front side of the extraction chamber through a fixing frame, and the driving end of the motor is connected to the bottom side of the threaded rod.

[0010] As a further improvement of the utility model, the rotating assembly includes a lower distillation screen located on the top inner wall of the extraction chamber, the rear side of the lower distillation screen is connected to an upper distillation screen through a locking assembly, and the right end of the lower distillation screen passes through the right outer wall of the extraction chamber.

[0011] As a further improvement of the present invention, the upper distillation screen and the rear end of the lower distillation screen are rotatably connected, and the second driving end of the motor is fixedly connected to the right end of the lower distillation screen.

[0012] As a further improvement of the utility model, the locking assembly includes a limiting shaft fixedly connected to the rear side of the lower distillation screen and a clamping plate rotatably connected to the rear side of the upper distillation screen, and the bottom end of the clamping plate is arranged at the middle end of the limiting shaft.

[0013] As a further improvement of the utility model, the outer walls of the upper distillation screen and the lower distillation screen are both provided with a plurality of through holes.

[0014] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0015] 1. In the utility model, the plants to be extracted are placed between the lower distillation screen and the upper distillation screen, and the lower distillation screen and the upper distillation screen and the plants therein are driven to rotate inside the extraction chamber by the second motor, and the steam delivery box is used to spray steam comprehensively on the surface of the plants to be extracted, so that the distillation of the plants is more comprehensive, which is convenient for improving the working efficiency of the plant distillation.

[0016] 2. In the utility model, when it is necessary to place plants in the extraction chamber, the motor can be started to drive the threaded rod and the inside of the threaded sleeve to rotate, and the two sliding rods and the threaded rod can be coordinated to rotate on the front side of the sealing frame to drive the guide cover to move up and down along the sliding rod, so as to open the guide cover, and then the upper distillation screen can be opened by rotating the clamping plate, so as to facilitate the staff to load the materials and improve the efficiency of the distillation of the plants. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is an axonometric diagram of a plant essential oil extraction device capable of rapid cooling proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of a condenser of a plant essential oil extraction device capable of rapid cooling proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of an extraction chamber of a plant essential oil extraction device capable of rapid cooling proposed by the utility model;

[0020] Figure 4 for Figure 3 A in the enlarged view;

[0021] Figure 5 The utility model discloses a schematic diagram of a cardboard structure of a plant essential oil extraction device capable of rapid cooling.

[0022] Legend:

[0023] 1. Extraction chamber; 2. Steam delivery box; 3. Flow guide cover; 4. Gas delivery pipe; 5. Condenser; 6. Discharge pipe; 7. Sliding rod; 8. Threaded rod; 9. Threaded sleeve; 10. Motor 1; 11. Upper distillation screen; 12. Motor 2; 13. Sealing groove; 14. Sealing frame; 15. Lower distillation screen; 16. Card plate; 17. Limiting shaft. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0027] In the description of this application, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the application is usually placed when in use. It is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on this application. In addition, if the terms "first", "second", etc. appear in the description of this application, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0028] In addition, if the terms "horizontal" or "vertical" appear in the description of this application, it does not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0029] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] Embodiment 1:

[0031] A plant essential oil extraction device capable of rapid cooling comprises an extraction chamber 1 and a condenser 5, wherein a steam delivery box 2 is fixedly connected to the bottom side of the extraction chamber 1, a flow guide cover 3 is connected to the top side of the extraction chamber 1 through a sealing groove 13, the flow guide cover 3 and the condenser 5 are connected through an air delivery pipe 4, a discharge pipe 6 is fixedly connected to the bottom side of the condenser 5, an outer wall of the extraction chamber 1 is connected to a sealing frame 14 through a threaded rod 8, a motor 12 is installed on the right outer wall of the extraction chamber 1 through a fixing frame, a lower distillation screen 15 is arranged on the top inner wall of the extraction chamber 1, and a support frame is fixedly connected to the outer wall of the bottom end of the extraction chamber 1 and the condenser 5, located The sealing groove 13 on the top side of the extraction chamber 1 and the sealing frame 14 on the bottom side of the guide cover 3, the bottom side of the sealing frame 14 is fixedly connected with a sealing ring, the sealing ring is arranged inside the sealing groove 13, the lower distillation screen 15 is located on the inner wall of the top end of the extraction chamber 1, the rear side of the lower distillation screen 15 is connected with the upper distillation screen 11 through a locking assembly, the right end of the lower distillation screen 15 passes through the right outer wall of the extraction chamber 1, the upper distillation screen 11 and the lower distillation screen 15 are rotatably connected at the rear end, the driving end of the motor 2 12 is fixedly connected to the right end of the lower distillation screen 15, and the outer walls of the upper distillation screen 11 and the lower distillation screen 15 are both provided with a plurality of through holes;

[0032] Specifically, first, the plant to be extracted is placed between the lower distillation screen 15 and the upper distillation screen 11, and then the lower distillation screen 15 and the upper distillation screen 11 are driven to rotate at the top of the extraction chamber 1 by starting the motor 2 12, so that the steam generated by the steam delivery box 2 can be fully sprayed on the lower surface and the upper surface of the plant to be extracted, so as to achieve a more comprehensive extraction of the plant by steam, and the steam carries the essential oil into the interior of the condenser 5 through the guide cover 3 and the air supply pipe 4, and the air supply pipe 4 is bent inside the condenser 5 to achieve comprehensive cooling of the internal extraction steam of the condenser 5, so as to achieve rapid cooling and facilitate collection, and at the same time, when the plant material inside the extraction chamber 1 needs to be replaced, the guide cover 3 and the sealing frame 14 can be driven up and down by the threaded rod 8 to achieve the opening between the guide cover 3 and the extraction chamber 1, and at the same time, when the sealing strip arranged on the bottom side of the guide cover 3 is arranged inside the sealing groove 13, the extraction steam for plant extraction can flow into the interior of the condenser 5, so as to avoid waste caused by leakage, and facilitate the improvement of the working efficiency of the extraction of plant essential oils.

[0033] Embodiment 2:

[0034] Three fixed blocks are fixedly connected to the outer wall of the sealing frame 14, wherein the bottom ends of two fixed blocks are fixedly connected to sliding rods 7, the bottom ends of the two sliding rods 7 are slidably connected to the outer wall of the extraction chamber 1, the bottom end of another fixed block is threadedly connected to a threaded rod 8, the bottom end of the threaded rod 8 is threadedly connected to a threaded sleeve 9, the threaded sleeve 9 is fixedly connected to the front side of the outer wall of the extraction chamber 1, a motor 10 is installed on the outer wall of the bottom end of the front side of the extraction chamber 1 through a fixed frame, the driving end of the motor 10 is connected to the bottom side of the threaded rod 8, a limiting shaft 17 fixedly connected to the rear side of the lower distillation screen 15 and a clamping plate 16 rotatably connected to the rear side of the upper distillation screen 11, and the bottom end of the clamping plate 16 is arranged at the middle end of the limiting shaft 17;

[0035] Specifically, when it is necessary to replace the plant material between the lower distillation screen 15 and the upper distillation screen 11, the motor 10 can be started to drive the threaded rod 8 to rotate inside the threaded sleeve 9, and the top end of the threaded rod 8 can be rotated in front of the sealing frame 14, and the slide bar 7 can be cooperated to make the guide cover 3 and the sealing frame 14 move up and down along the outer wall of the slide bar 7 to achieve the opening between the guide cover 3 and the extraction chamber 1, and then the bottom end of the card plate 16 can be disengaged from the middle end of the limiting shaft 17 by rotating the card plate 16 to achieve the opening between the upper distillation screen 11 and the lower distillation screen 15, so as to facilitate the staff to replace the extracted plants inside, improve the efficiency of material replacement, and improve the efficiency of plant essential oil extraction.

[0036] Working principle: by rotating the card plate 16, the bottom end of the card plate 16 is disengaged from the middle end of the limit shaft 17, so as to realize the opening between the upper distillation screen 11 and the lower distillation screen 15, and the plant to be extracted is placed between the lower distillation screen 15 and the upper distillation screen 11, and then by starting the motor 10 to drive the threaded rod 8 to rotate inside the threaded sleeve 9, and the top end of the threaded rod 8 to rotate on the front side of the sealing frame 14, the slide bar 7 is cooperated to make the guide cover 3 and the sealing frame 14 move up and down along the outer wall of the slide bar 7, so as to realize the closing between the guide cover 3 and the extraction chamber 1, and at the same time facilitate the extraction of the plant after extraction. The plant material can be quickly replaced, and then the lower distillation screen 15 and the upper distillation screen 11 are driven to rotate at the top of the extraction chamber 1 by starting the motor 2 12, so that the steam generated by the steam delivery box 2 can be fully sprayed on the lower and upper surfaces of the plants to be extracted, so as to achieve a more comprehensive extraction of the plants by steam. The steam carries the essential oil into the interior of the condenser 5 through the guide cover 3 and the air pipe 4. The air pipe 4 is bent inside the condenser 5 to achieve comprehensive cooling of the internal extraction steam of the condenser 5, so as to achieve rapid cooling and facilitate collection, thereby improving the work efficiency of plant extraction.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plant essential oil extraction device capable of rapid cooling, comprising an extraction chamber (1) and a condenser (5), characterized in that: The bottom side of the extraction chamber (1) is fixedly connected to a steam delivery box (2); the top side of the extraction chamber (1) is connected to a flow guide cover (3) via a sealing component; the flow guide cover (3) and the condenser (5) are connected via an air delivery pipe (4); the bottom side of the condenser (5) is fixedly connected to a discharge pipe (6); the outer wall of the extraction chamber (1) is connected via a lifting component and a sealing component; a second motor (12) is installed on the right outer wall of the extraction chamber (1) via a fixing frame; a rotating component is provided on the top inner wall of the extraction chamber (1); and the bottom outer walls of the extraction chamber (1) and the condenser (5) are both fixedly connected to a support frame.

2. A plant essential oil extraction device capable of rapid cooling according to claim 1, characterized in that: The sealing assembly comprises a sealing groove (13) located on the top side of the extraction chamber (1) and a sealing frame (14) located on the bottom side of the flow guide cover (3); a sealing ring is fixedly connected to the bottom side of the sealing frame (14), and the sealing ring is arranged inside the sealing groove (13).

3. A plant essential oil extraction device capable of rapid cooling according to claim 2, characterized in that: The lifting assembly comprises three fixed blocks fixedly connected to the outer wall of the sealing frame (14), wherein the bottom ends of two of the fixed blocks are fixedly connected to sliding rods (7), the bottom ends of the two sliding rods (7) are slidably connected to the outer wall of the extraction chamber (1), and the bottom end of another fixed block is threadedly connected to a threaded rod (8), and the bottom end of the threaded rod (8) is threadedly connected to a threaded sleeve (9).

4. A plant essential oil extraction device capable of rapid cooling according to claim 3, characterized in that: The threaded sleeve (9) is fixedly connected to the front side of the outer wall of the extraction chamber (1); a motor (10) is installed on the outer wall of the front bottom end of the extraction chamber (1) via a fixing frame; the driving end of the motor (10) is connected to the bottom side of the threaded rod (8).

5. The plant essential oil extraction device capable of rapid cooling according to claim 1, characterized in that: The rotating assembly comprises a lower distillation screen (15) located on the top inner wall of the extraction chamber (1), the rear side of the lower distillation screen (15) is connected to the upper distillation screen (11) via a locking assembly, and the right end of the lower distillation screen (15) passes through the right outer wall of the extraction chamber (1).

6. The device for extracting essential oils capable of rapid cooling according to claim 5, characterized in that: The upper distillation screen (11) and the rear ends of the lower distillation screen (15) are rotatably connected, and the driving end of the second motor (12) is fixedly connected to the right end of the lower distillation screen (15).

7. A plant essential oil extraction device capable of rapid cooling according to claim 6, characterized in that: The locking assembly comprises a limiting shaft (17) fixedly connected to the rear side of the lower distillation screen (15) and a clamping plate (16) rotatably connected to the rear side of the upper distillation screen (11), wherein the bottom end of the clamping plate (16) is arranged at the middle end of the limiting shaft (17).

8. The device for extracting essential oils capable of rapid cooling according to claim 7, characterized in that: The outer walls of the upper distillation screen (11) and the lower distillation screen (15) are both provided with a plurality of through holes.

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