A highly efficient extraction and purification device for natural fragrances

Abstract

This utility model discloses a highly efficient extraction and purification device for natural fragrances, relating to the field of fragrance extraction. The device includes a distillation kettle, a separating device, and a driving device. The distillation kettle has an inner cavity with a partition dividing it into a material chamber and a heating chamber, with the heating chamber located below the material chamber. The separating device includes multiple separating plates stacked on top of the partition in a stepped arrangement. The driving device drives all the separating plates upwards, with the upper plates moving a greater distance than the lower plates, thus spacing the plates apart and lifting the material to different heights. This utility model aims to solve the problem of uneven heating caused by material accumulation in traditional devices.

Description

Technical Field

[0001] This utility model relates to the field of fragrance extraction technology, and in particular to a highly efficient extraction and purification device for natural fragrances. Background Technology

[0002] The extraction and purification of natural fragrance essential oils primarily employs steam distillation. This method involves placing plant materials in a distillation vessel, utilizing steam to carry the volatile essential oil components, which are then condensed to achieve oil-water separation. However, existing technologies have significant drawbacks: after preliminary processing, plant materials are typically piled directly into the distillation vessel. This piling method makes it difficult for steam to penetrate the material layer evenly. Steam tends to rise preferentially through the outer channels of the piled material, resulting in uneven heating and inconsistent reaction rates between the inner and outer materials. This unevenness leads to two unfavorable outcomes: either the distillation time needs to be extended, consuming more steam to ensure complete reaction of the internal materials, resulting in energy waste; or the distillation process is prematurely terminated to save time, leading to incomplete reaction and waste of the internal materials. Utility Model Content

[0003] The main purpose of this invention is to propose a solution to the problem of uneven heating caused by material accumulation in traditional devices.

[0004] To achieve the above objectives, the present invention provides a highly efficient extraction and purification device for natural fragrances, comprising: A distillation vessel, wherein the distillation vessel has an inner cavity, and the inner cavity is provided with a partition, the partition dividing the inner cavity into a material cavity and a heating cavity, the heating cavity being located below the material cavity; A material separating device, the material separating device comprising a plurality of material separating plates, the material separating plates being located on the partition plates, the plurality of material separating plates being stacked and arranged in a stepped manner; A driving device is provided to drive all the partition plates to move upward, with the upper partition plate moving a greater distance than the lower partition plate, so that the multiple partition plates are spaced apart and the partition plates lift the material to different heights.

[0005] In one embodiment, the plurality of partition plates are arranged in two layers, with the lower partition plate disposed away from the side wall of the inner cavity and the upper partition plate disposed close to the side wall of the inner cavity.

[0006] In one embodiment, there are two material separating devices, which are arranged symmetrically, and the two material separating plates in the lower layer are spaced apart.

[0007] In one embodiment, the partition plate has multiple material passages, with the material passages on the upper partition plate being larger than those on the lower partition plate.

[0008] In one embodiment, the distillation vessel has protruding fixing frames on both sides, and the fixing frames have lifting chambers inside, which communicate with the inner cavity. The driving device includes: A driving component, the driving component including a telescopic shaft extending from the top of the fixed frame into the lifting cavity; A connecting plate, one end of which is connected to the telescopic shaft, and the other end of which extends into the inner cavity; A connecting rod is fixed to the other end of the connecting plate. The connecting rod is connected to the partition plate. The connecting rod first drives the upper partition plate to move upward, and then drives the lower partition plate to move upward.

[0009] In one embodiment, a through hole is provided on one side of the partition plate, and the connecting rod extends into the heating chamber through the two through holes. The connecting rod includes two fixing blocks. One fixing block is located at the bottom end of the connecting rod, and the bottom of the partition plate is above the other fixing block. When the driving member drives the connecting rod to move upward, the upper fixing block first drives the upper partition plate to move upward. When the lower fixing block moves to the bottom of the lower partition plate, it then drives it to move upward, so that the lifting height of the two partition plates is inconsistent.

[0010] In one embodiment, the partition plate is provided with a magnet, and the upper partition plate and the lower partition plate are magnetically connected by the magnet. A sliding groove is formed in the inner cavity sidewall, and the lower partition plate is slidably disposed in the sliding groove. When the upper partition plate is raised, it drives the lower partition plate to rise together. When the lower partition plate moves to the end of the sliding groove, the two partition plates separate due to the stopping effect of the sliding groove, ensuring that the two partition plates rise synchronously.

[0011] In one embodiment, the partition is a separating mesh.

[0012] In one embodiment, the side wall of the distillation vessel is provided with an opening and closing door, through which water is added to the heating chamber and materials are added or cleaned in the material chamber.

[0013] In one embodiment, a pressure sensor and a temperature sensor are provided inside the heating chamber.

[0014] This application provides a highly efficient extraction and purification device for natural spices, as well as its separating device and driving device. The device uses stepped separating plates to lift the material to different heights, allowing steam to penetrate the material layer evenly. This solves the problem of uneven heating caused by material accumulation in traditional devices, and has the advantages of improving distillation uniformity, enhancing essential oil extraction efficiency, and increasing product purity. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0016] Figure 1 A three-dimensional structural schematic diagram of an embodiment of the highly efficient extraction and purification device for natural fragrances provided by this utility model; Figure 2 A cross-sectional schematic diagram of a highly efficient extraction and purification device for natural fragrances; Figure 3 This is a schematic diagram of the material separator plate being raised. Figure 4 This is a schematic diagram of the fixed block.

[0017] Explanation of icon numbers: 1000. High-efficiency extraction and purification device for natural fragrances; 1. Distillation kettle; 11. Partition plate; 12. Fixing frame; 2. Material separating plate; 21. Magnet; 3. Drive device; 31. Drive component; 32. Connecting plate; 33. Connecting rod; 34. Fixing block; 4. Opening and closing door.

[0018] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0021] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0022] Please see Figures 1 to 3 This application discloses a highly efficient extraction and purification device 1000 for natural fragrances. The device includes a distillation vessel 1, a separating device, and a driving device 3. The distillation vessel 1 has an inner cavity, which is divided into a material chamber and a heating chamber by a partition 11, with the heating chamber located below the material chamber. The separating device includes multiple stacked and stepped separating plates 2 located on the partition 11. The driving device 3 drives all the separating plates 2 to move upwards, with the upper separating plates 2 moving a greater distance than the lower separating plates 2, thus separating the multiple separating plates 2 and lifting the material to different heights.

[0023] The partition plate 11 can be made of metal mesh, porous ceramic plate, or composite material plate with through holes, with a preferred aperture range of 1-5mm. The partition plate 2 can be made of stainless steel plate, aluminum alloy plate, or high-temperature resistant plastic plate, with a preferred thickness of 2-10mm. The stepped arrangement can be specifically represented by a vertical spacing of 5-15cm between adjacent partition plates 2. The driving device 3 can be a hydraulic cylinder, electric push rod, or pneumatic device, with a stroke control accuracy of ±1mm. The difference in the moving distance of the partition plates 2 can be achieved through connecting rods 33 of different lengths or time-sharing control.

[0024] This device effectively solves the problem of uneven vapor distribution caused by material accumulation in traditional distillation processes through its layered material lifting design. When the drive unit 3 is activated, each layer of separator plates 2 rises according to a preset height difference, causing the material to form a stepped distribution. The resulting interlayer gaps provide a uniform upward channel for the vapor, ensuring that all materials can fully contact the vapor. Compared with traditional methods, this design significantly improves distillation efficiency and essential oil extraction rate while reducing energy consumption.

[0025] Please see Figures 1 to 3 Furthermore, this application also proposes that the multiple partition plates 2 are arranged in two layers, with the lower partition plate 2 located away from the side wall of the inner cavity and the upper partition plate 2 located close to the side wall of the inner cavity.

[0026] This technical solution divides the material into multiple separate small material piles by arranging the partition plates 2 in a layered and staggered manner. This allows the steam to fully react with each small material pile, enabling all parts of the material to complete effective distillation simultaneously. This not only improves the efficiency of essential oil extraction but also avoids energy waste.

[0027] Please see Figures 1 to 3 Furthermore, this application also proposes that the number of material separating devices is two, the two material separating devices are arranged symmetrically, and the two material separating plates 2 in the lower layer are spaced apart.

[0028] Specifically, the material separating devices are symmetrically arranged on both sides of the inner cavity of the distillation vessel 1. The lower material separating plates 2 are arranged in a discontinuous manner, with a specific distance maintained between the two material separating plates 2. As a preferred embodiment, the symmetrically arranged material separating devices can adopt a mirror symmetry structure, and their drive devices 3 can share the same power source or be equipped with independent drive mechanisms. The spacing between the lower material separating plates 2 can be adjusted according to the material characteristics, and is usually controlled within the range of 50-100mm.

[0029] Therefore, through the symmetrical arrangement of the double-partitioned material device, a dual-channel lifting structure is formed within the distillation vessel 1. When the lower partition plates 2 are spaced apart, steam can form a vertical upward channel along the interval area, while the symmetrically distributed partition plates 2 can evenly distribute the material load. This structure effectively solves the problem of uneven steam penetration on one side, allowing all parts of the material to simultaneously contact the steam flow, avoiding local overheating or incomplete reaction. Compared with the traditional single-partitioned device, this scheme significantly improves steam utilization and material reaction uniformity, and achieves a more stable stratified lifting effect through mechanical structure optimization.

[0030] Please see Figures 1 to 3 Furthermore, this application also proposes that the partition plate 2 has multiple material passages, with the material passages on the upper partition plate 2 being larger than those on the lower partition plate 2.

[0031] Specifically, the material passage is a through-hole structure penetrating the partition plate 2, and its shape can be circular, square, or other polygonal. In a preferred embodiment, the material passages are evenly distributed in an array on the partition plate 2. The diameter of the material passages on the upper partition plate 2 can be designed to be 15-20 mm, and the diameter of the material passages on the lower partition plate 2 can be designed to be 8-12 mm. Differences in the material passage dimensions can be achieved by adjusting the stamping die, or by using laser cutting technology for step-by-step processing. Furthermore, a guide slope can be provided at the edge of the material passage to promote material flow.

[0032] Therefore, this technical solution effectively solves the problem of uneven steam distribution caused by material accumulation by setting a gradient of feed port sizes. In specific implementation, the larger upper feed port facilitates the rapid passage of steam through the upper layer of material, while the smaller lower feed port slows down the steam passage speed, ensuring that the lower layer of material is fully in contact with the steam. This structural design allows the steam to penetrate each layer of material sequentially along a preset path, ensuring a uniform distillation effect for each layer. Compared with existing technologies, this solution significantly improves distillation efficiency and essential oil extraction rate while reducing energy consumption. Furthermore, the upper baffle plate 2 lifts larger materials, and the lower baffle plate 2 lifts medium-sized materials, resulting in a gradual decrease in material volume from top to bottom. Smaller materials have smaller gaps, allowing direct contact with steam, while larger materials have larger gaps, requiring less strong steam. This design enhances the distillation effect.

[0033] Please see Figures 1 to 3 Furthermore, this application also proposes that a fixed frame 12 protrudes from both sides of the distillation vessel 1, and a lifting cavity is provided inside the fixed frame 12, which communicates with the inner cavity. The driving device 3 includes a driving component 31, a connecting plate 32, and a connecting rod 33. The driving component 31 includes a telescopic shaft, which extends into the lifting cavity from the top of the fixed frame 12. One end of the connecting plate 32 is connected to the telescopic shaft, and the other end extends into the inner cavity. The connecting rod 33 is fixed to the other end of the connecting plate 32 and is connected to the partition plate 2. The connecting rod 33 first drives the upper partition plate 2 to move upward, and then drives the lower partition plate 2 to move upward.

[0034] Specifically, the driving component 31 can be a linear drive device 3 such as a hydraulic cylinder, an electric push rod, or a pneumatic actuator. The connection method between the connecting plate 32 and the telescopic shaft includes, but is not limited to, threaded connection, welding, or flange connection. The connection between the connecting rod 33 and the partition plate 2 can be achieved by hinge, snap-fit, or bolt fixing. As a preferred embodiment, the connecting rod 33 adopts a segmented structure, with each segment driven in stages by limiting blocks. The protruding position of the fixing frame 12 can be adjusted according to the structure of the distillation vessel 1, and the cross-sectional shape of the lifting chamber is preferably rectangular or circular to ensure the smooth movement of the connecting rod 33.

[0035] This technical solution achieves a built-in layout of the drive unit 3 through the cooperation of the fixed frame 12 and the lifting chamber, avoiding interference from external transmission mechanisms in the distillation process. The step-by-step drive design of the connecting rod 33 allows the upper and lower partition plates 2 to be raised as needed, solving the problem of uneven steam penetration caused by material accumulation in traditional devices. Specifically, the vertical movement of the telescopic shaft is converted into the stable lifting and lowering of the connecting rod 33 through the connecting plate 32, ensuring precise control of the displacement of the partition plates 2. Compared with existing technologies, this structure simplifies the installation process of the drive components while improving the reliability of material stratification control.

[0036] Please see Figures 1 to 4 Furthermore, this application proposes that a through hole is provided on one side of the partition plate 2, through which the connecting rod 33 extends into the heating chamber. The connecting rod 33 includes two fixing blocks 34, one fixing block 34 located at the bottom end of the connecting rod 33, and the other fixing block 34 located at the bottom of the upper partition plate 2. When the driving member 31 drives the connecting rod to move upward, the upper fixing block 34 first drives the upper partition plate 2 to move upward. When the lower fixing block 34 moves to the bottom of the lower partition plate 2, it then drives it to move upward, thus achieving inconsistent lifting heights of the two partition plates 2.

[0037] The through hole is a through hole penetrating the side wall of the partition plate 2, and its diameter is slightly larger than the diameter of the connecting rod 33 to ensure that the connecting rod 33 can pass through freely. The fixing block 34 can be fixed to the connecting rod 33 by welding or threaded connection. The installation position of the upper fixing block 34 needs to be accurately calculated according to the spacing of the partition plates 2. As a preferred embodiment, the connecting rod 33 can be made of stainless steel to withstand high temperature environment, and the fixing block 34 can be designed as a cylindrical or square structure to enhance connection stability. The driving component 31 can be a hydraulic cylinder or an electric push rod, which realizes the stepped lifting of the partition plate 2 by controlling the stroke speed of the telescopic shaft.

[0038] This technical solution achieves differentiated lifting of the multi-layer partition plates 2 through the mechanical linkage design of the connecting rod 33 and the fixing block 34. Specifically, when the drive device 3 is started, the connecting rod 33 first drives the upper partition plate 2 to rise, while the lower partition plate 2 remains stationary. After the upper partition plate 2 reaches the predetermined height, the lower fixing block 34 begins to contact and push the lower partition plate 2. This timing control mechanism effectively solves the problem of uneven steam distribution caused by material accumulation in traditional devices, enabling materials at different heights to obtain uniform steam penetration. Compared with existing technologies, this structure can achieve automatic graded lifting of the partition plates 2 without an additional control system, and has the characteristics of simple structure and reliable operation.

[0039] Please see Figure 3 Furthermore, this application also proposes that the partition plate 2 is provided with a magnet 21, and the upper partition plate 2 and the lower partition plate 2 are magnetically connected by the magnet 21. A sliding groove is opened on the inner cavity side wall, and the lower partition plate 2 is slidably disposed in the sliding groove. When the upper partition plate 2 is raised, it drives the lower partition plate 2 to be raised together. When the lower partition plate 2 moves to the end of the sliding groove, the two partition plates 2 separate due to the stopping effect of the sliding groove, ensuring that the two partition plates 2 rise synchronously.

[0040] Specifically, magnet 21 can be made of neodymium iron boron permanent magnet or ferrite permanent magnet material. Its magnetic attraction force must be sufficient to drive the lower partition plate 2 to rise synchronously under the action of the driving device 3, but it must also be able to separate smoothly when stopped by the chute. The opening position of the chute must match the movement trajectory of the partition plate 2, and its end can be provided with a limiting protrusion or groove to achieve mechanical stopping. As a preferred embodiment, magnet 21 can be embedded in the contact surface of the partition plate 2 and covered with a non-magnetic material to prevent corrosion. In addition, the inclination angle and length of the chute need to be precisely designed according to the stepped lifting height difference of the partition plate 2.

[0041] Therefore, this technical solution achieves initial synchronous lifting and subsequent automatic separation of the upper and lower separating plates 2 through the synergistic effect of magnetic connection and chute stop. When the drive device 3 is activated, the magnetic force causes the lower separating plate 2 to rise synchronously with the upper one, preventing material accumulation due to asynchronous lifting of layers. When the chute reaches the stop position, the mechanical limit forces the magnetic connection to disconnect, ensuring that the upper separating plate 2 can continue to rise to a higher position. This design effectively solves the problem of uneven material distribution caused by asynchronous lifting of layers in traditional devices, allowing steam to penetrate each layer of material more evenly and improving extraction efficiency.

[0042] Please see Figure 2 Furthermore, this application also proposes that the partition 11 is a material separating mesh.

[0043] The separating mesh is made of woven metal wire with a mesh diameter of 1-3mm, allowing steam to pass through while blocking solid materials from falling. The separating mesh can be made of 304 stainless steel with a thickness of 2-5mm, possessing high temperature and corrosion resistance. Alternatively, the separating mesh can also employ a multi-layered structure, with a coarse mesh on top and a fine mesh on the bottom. The coarse mesh has a mesh diameter of 3-5mm, and the fine mesh has a mesh diameter of 0.5-1mm. The separating mesh has a fixed frame along its edge, which is bolted to the inner wall of the distillation vessel 1.

[0044] Using a separating mesh as the partition 11 effectively isolates the material chamber from the heating chamber while ensuring uniform steam flow. The mesh structure allows steam to diffuse in multiple directions, preventing it from concentrating and rising from a single point. Compared to a solid partition 11, the separating mesh reduces the weight of the device and lowers material costs. During cleaning and maintenance, the separating mesh is removable for washing, preventing residue buildup. Specifically, when steam rises from the heating chamber, the uniform distribution of steam through the separating mesh ensures consistent heating across the material layer, solving the problem of uneven heating caused by material accumulation in traditional devices.

[0045] Please see Figure 1 Furthermore, this application also proposes that the side wall of the distillation vessel 1 is provided with an opening and closing door 4, through which water is added to the heating chamber and materials are added or cleaned in the material chamber.

[0046] The opening / closing door 4 can be installed on the side wall of the distillation vessel 1 using a hinged or sliding rail structure, and its sealing method includes rubber sealing rings or metal flange seals. The opening / closing door 4 can be equipped with an observation window for real-time monitoring of the internal material status. Water can be added automatically by connecting to an external water source through a pipeline, and material can be added via a conveyor belt or manually. Cleaning can be performed using a high-pressure water gun or a mechanical scrubbing device.

[0047] This technical solution achieves convenience in water replenishment to the heating chamber and operation of the material chamber through the design of the side-wall opening door 4. Specifically, the opening door 4 avoids the material accumulation problem caused by the traditional top feeding method, allowing the material to be evenly distributed on the partition plate 2. The design of the water inlet directly leading to the heating chamber improves water replenishment efficiency and avoids heat loss in intermediate stages. At the same time, the side-opening structure facilitates thorough cleaning of the material chamber, solving the problem of hard-to-clean corners in traditional equipment. This design significantly improves the convenience of equipment operation and maintenance while ensuring sealing performance.

[0048] Furthermore, this application also proposes that a pressure sensor and a temperature sensor be provided inside the heating chamber.

[0049] A pressure sensor is used to monitor the steam pressure inside the heating chamber in real time. It can be a piezoresistive or capacitive pressure sensing element and is installed on the side wall of the heating chamber or below the partition 11. A temperature sensor is used to detect the steam temperature inside the heating chamber. It can be a thermocouple or a resistance temperature detector (RTD) probe and is positioned in the middle of the heating chamber. Both sensors are connected to an external control unit via wires. The control unit adjusts the heating power and steam supply based on the sensor data.

[0050] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A highly efficient extraction and purification device for natural fragrances, characterized in that, The highly efficient extraction and purification device for the natural fragrance includes: A distillation vessel, wherein the distillation vessel has an inner cavity, and the inner cavity is provided with a partition, the partition dividing the inner cavity into a material cavity and a heating cavity, the heating cavity being located below the material cavity; A material separating device, the material separating device comprising a plurality of material separating plates, the material separating plates being located on the partition plates, the plurality of material separating plates being stacked and arranged in a stepped manner; A driving device is provided to drive all the partition plates to move upward, with the upper partition plate moving a greater distance than the lower partition plate, so that the multiple partition plates are spaced apart and the partition plates lift the material to different heights.

2. The highly efficient extraction and purification apparatus for natural fragrances as described in claim 1, characterized in that, The multiple partition plates are arranged in two layers, with the lower partition plate located away from the side wall of the inner cavity and the upper partition plate located close to the side wall of the inner cavity.

3. The high-efficiency extraction and purification device for natural fragrances as described in claim 2, characterized in that, The number of the material separating devices is two, and the two material separating devices are arranged symmetrically, with the two material separating plates in the lower layer spaced apart.

4. The highly efficient extraction and purification apparatus for natural fragrances as described in claim 3, characterized in that, The partition plate has multiple material passages, with the material passages on the upper partition plate being larger than those on the lower partition plate.

5. The high-efficiency extraction and purification apparatus for natural fragrances as described in claim 2, characterized in that, The distillation vessel has protruding fixing frames on both sides, and the fixing frames have lifting chambers inside, which communicate with the inner cavity. The driving device includes: A driving component, the driving component including a telescopic shaft extending from the top of the fixed frame into the lifting cavity; A connecting plate, one end of which is connected to the telescopic shaft, and the other end of which extends into the inner cavity; A connecting rod is fixed to the other end of the connecting plate. The connecting rod is connected to the partition plate. The connecting rod first drives the upper partition plate to move upward, and then drives the lower partition plate to move upward.

6. The highly efficient extraction and purification apparatus for natural fragrances as described in claim 5, characterized in that, The partition plate has a through hole on one side. The connecting rod passes through the two through holes and extends into the heating chamber. The connecting rod includes two fixing blocks. One fixing block is located at the bottom of the connecting rod, and the other fixing block is located at the bottom of the partition plate. When the driving member moves the connecting rod upward, the upper fixing block first moves the upper partition plate upward. When the lower fixing block moves to the bottom of the lower partition plate, it then moves it upward, so that the two partition plates are raised at different heights.

7. The high-efficiency extraction and purification apparatus for natural fragrances as described in claim 6, characterized in that, The partition plate is equipped with a magnet, and the upper partition plate and the lower partition plate are magnetically connected by the magnet. The inner cavity sidewall is provided with a sliding groove, and the lower partition plate is slidably disposed in the sliding groove. When the upper partition plate is raised, it drives the lower partition plate to rise together. When the lower partition plate moves to the end of the sliding groove, the two partition plates separate due to the stopping effect of the sliding groove, ensuring that the two partition plates rise synchronously.

8. The highly efficient extraction and purification apparatus for natural fragrances as described in claim 1, characterized in that, The partition is a material separating mesh.

9. The highly efficient extraction and purification apparatus for natural fragrances as described in claim 1, characterized in that, The distillation vessel is provided with an opening and closing door on its side wall. Water is added to the heating chamber through the opening and closing door, and materials are added or cleaned in the material chamber.

10. The highly efficient extraction and purification apparatus for natural fragrances as described in claim 1, characterized in that, The heating chamber is equipped with a pressure sensor and a temperature sensor.

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