An agarwood essential oil refining device

Abstract

The present application discloses an agarwood essential oil refining device, which relates to the technical field of agarwood essential oil purification. A heating pipe is provided in a heating and insulated box. The inlet of the heating pipe is connected to a storage unit for the essential oil to be processed. The connection portion is provided with a gap to allow water vapor to escape, and a water-absorbing material is provided in or around the gap. The outlet of the heating pipe is connected to a cooling pipe located in a cooling barrel. The outlet of the cooling pipe is located lower than the inlet of the heating pipe. During operation, the interior of the heating and insulated box is heated to 110 degrees Celsius, causing the water to vaporize and separate from the essential oil. The water moves upward along the pipe, flows out of the gap, and is ultimately absorbed by the water-absorbing material. The entire device has a reasonable design, a clever structure, low cost, high efficiency, good stability, and is easy to assemble and maintain.

Description

Technical Field

[0001] The present application relates to the technical field of agarwood essential oil purification, and in particular to an agarwood essential oil refining device. Background Art

[0002] Agarwood is the resinous part of the Aquilaria sinensis plant of the Thymelaeaceae family. In my country, it is primarily produced in Hainan, Guangdong, Yunnan, and Fujian. Its main components include sesquiterpenes, chromones, aromatic compounds, and fatty acids. Agarwood has a wide range of uses. Clinically, it promotes qi circulation, relieves pain, strengthens yang, and eliminates numbness. It has significant therapeutic effects on functional dyspepsia, acute exacerbations of cor pulmonale, and stomachache. Agarwood holds a high position among many spices, ranking first among the four famous incense fragrances: agarwood, sandalwood, dragon, and musk, and is often used as a primary incense. The fragrance of agarwood from different origins is highly distinctive and varies in quality, resulting in variations in the variety and content of volatile components, as well as the duration of their aroma. Agarwood essential oil, a highly concentrated plant essence extracted from agarwood through distillation, is a key ingredient in the production of fine perfumes and cosmetics. Agarwood essential oil is primarily extracted from agarwood scraps, typically using the "traditional distillation" method (steam distillation). After steam distillation, the oil is separated using a separatory funnel to remove most of the water removed by distillation. However, a small amount of water remains in the separated oil, which can affect its quality and storage. Currently, most agarwood essential oil on the market undergoes only a preliminary oil-water separation using a separatory funnel and is released without further refining and water removal. This poor quality leads to low prices and makes it difficult to expand sales channels. Currently, there are no products specifically designed to effectively dehydrate and purify agarwood essential oil. Summary of the Invention

[0003] To solve the above problems, this application adopts the following technical solutions:

[0004] An agarwood essential oil refining device comprises a heating and insulation box, an essential oil storage unit to be processed, a heating pipe, a cooling barrel and a cooling pipe;

[0005] The storage unit for essential oil to be processed is arranged on the top of the heating and insulation box, and the storage unit for essential oil to be processed is connected to the inlet of the heating pipe. The heating pipe is arranged in the heating and insulation box; the heating and insulation box can adopt the structure of an electric oven, which is provided with a heating wire and has temperature regulation and control functions, so that the temperature can be kept at a constant state. The heating pipe is arranged in the heating and insulation box, and its function is to heat the agarwood essential oil flowing through the heating pipe through the heating pipe, usually heated to 110°C, so that the moisture in the agarwood essential oil can be converted into water vapor. Since water vapor is relatively light, it will flow upward along the heating pipe, while the agarwood essential oil will flow downward along the heating pipe, and the two are separated.

[0006] The outlet of the heating pipe is connected to the inlet of the cooling pipe, and the cooling pipe is fixedly arranged in the cooling barrel; cold water is poured into the cooling barrel, or a flowing water flow is set for cooling, and the agarwood essential oil entering the cooling pipe is quickly dissipated through the cooling pipe and flows out from the outlet of the cooling pipe, and then recovered to complete the purpose of purification.

[0007] The heating pipe and the cooling pipe are both made of heat-conducting materials;

[0008] The essential oil storage unit to be processed includes a storage portion and a connecting portion, wherein the connecting portion is a tubular structure and is fixedly arranged on the heating and insulation box, the top end of the connecting portion is exposed above the heating and insulation box, and the bottom end of the connecting portion is located in the heating and insulation box and connected to the inlet of the heating pipe;

[0009] The bottom of the reservoir is removably inserted into the connecting section. A gap is defined between the bottom of the reservoir and the inner wall of the connecting section, and a water-absorbing material is placed around this gap. This structure allows upward-flowing water vapor to escape through the gap between the bottom of the reservoir and the inner wall of the connecting section without affecting the agarwood essential oil that continues to flow out of the reservoir, thereby improving its flow efficiency. The water-absorbing material around the gap serves two purposes: first, it quickly absorbs water vapor, improving purification efficiency; second, it reduces the diffusion of the agarwood essential oil's aroma, preserving its quality. To purify agarwood essential oil, the heating and insulated box is first turned on to maintain its internal temperature at 110°C. The bottom of the reservoir, which uses a pear-shaped separatory funnel, is then inserted into the connecting section. Adjustments are made to allow the agarwood essential oil to flow slowly into the heated pipe. To allow space for water vapor to flow upward, the amount of oil typically introduced is relatively small, not completely filling the pipe. This results in the essential oil flowing along the lower side of the pipe's inner wall, while the water vapor flows along the upper side.

[0010] Preferably, the heating pipe and the cooling pipe are both made of stainless steel and have a spiral coil structure. The spiral coil structure can extend the length of the pipe in the insulation box or cooling barrel, thereby improving the heating or cooling time of the agarwood essential oil.

[0011] Preferably, the cross section of the connecting portion is T-shaped, which facilitates insertion and fixation on the heating and insulation box and has a certain load-bearing capacity.

[0012] Preferably, an exhaust sleeve is further provided between the connecting portion and the storage portion, the exhaust sleeve being inserted into the pipe hole of the connecting portion, and the storage portion being inserted onto the exhaust sleeve;

[0013] The exhaust sleeve comprises a sleeve body, which is made of a section of pipe material. A plurality of ridges are evenly distributed along the axial direction of the sleeve body on the outer circumference of the sleeve body; an exhaust channel is formed between adjacent ridges.

[0014] A moisture absorbing disc is fixedly provided on the top of the sleeve body. The moisture absorbing disc is a hollow cylindrical structure, and its outer diameter is larger than the outer diameter of the sleeve body.

[0015] A moisture absorbing pan exhaust port is provided at the bottom of the moisture absorbing pan, and the moisture absorbing pan exhaust port corresponds to the exhaust channel;

[0016] The absorbent material is located within the desiccant tray. During use, the exhaust sleeve is inserted into the tube hole of the connecting portion, allowing air within the connecting portion to flow smoothly through the exhaust channel and out of the exhaust port of the desiccant tray. The desiccant tray, with its absorbent material, allows for smooth moisture absorption. This structure allows for smoother exhaust and simplifies the placement of the essential oil storage unit to be processed.

[0017] Preferably, a humidity sensor is provided inside the moisture absorption tray to detect the humidity of the water-absorbing material. The humidity sensor can detect humidity in real time and, when the humidity value exceeds a preset value, can alarm to remind staff to replace the water-absorbing material, or provide an interface for automatic replacement of the water-absorbing material in the next version.

[0018] Preferably, a plurality of box support legs are fixedly provided on the bottom of the heating and insulation box;

[0019] The heating and insulation box is also provided with a pipeline rotating and vibrating device, which includes a pipeline support and a rotating and vibrating base;

[0020] The pipe support includes a support base plate, which is a circular plate-shaped structure. Pipe fixing frames are evenly distributed along the center of the circle on the support base plate, and the heating pipe is fixed on the pipe fixing frames.

[0021] The heating pipe's inlet is connected to the bottom of the connector via a flexible silicone tube. The heating pipe's outlet is connected to the cooling pipe's inlet via a cooling pipe water inlet connector, which is made of flexible silicone tubing. The pipe mounting bracket is a plate-like structure, fixed perpendicularly to the bracket's base. It features slots for inserting and securing the heating pipe. The flexible silicone tubing is heat-resistant and can bend to a certain degree to ensure that the heating pipe's effectiveness is not affected by rotation or swinging.

[0022] The rotating vibration base includes a base plate, which is a circular plate-shaped structure and is fixedly arranged on the bottom surface of the inner cavity of the heating and insulation box;

[0023] A rotating through hole is provided in the center of the base plate. Similarly, a bottom hole of the insulation box is also provided on the bottom surface of the corresponding heating and insulation box cavity. The diameter of the bottom hole of the insulation box is smaller than the diameter of the base plate, but it does not affect the installation and movement of various components at the bottom of the base plate.

[0024] A rotating arm is rotatably provided in the rotating through hole and the through hole of the heat preservation box;

[0025] The rotating arm includes a rotating arm sleeve, which is made of a section of pipe. A rotating arm is welded to one side of the top of the rotating arm sleeve. Rollers are fixedly provided on the upper and lower surfaces of the rotating arm away from the rotating arm sleeve.

[0026] The rotating arm and the roller are located above the base plate;

[0027] The rotating arm sleeve is rotatably inserted into the rotating through hole and the through hole of the heat preservation box. A spur gear is fixedly sleeved on the bottom of the rotating arm sleeve. The spur gear is rotatably connected to the rotating drive unit. The rotating drive unit can drive the spur gear and the rotating arm sleeve to rotate.

[0028] A bracket plate base is also fixedly provided at the bottom of the base plate, and the bracket plate base is in a mountain-shaped structure, with a vibration shaft hole opened in the middle thereof; both sides of the bracket plate base are fixedly connected to the base plate, and the middle part of the bracket plate base passes through the rotating arm sleeve and is fixedly connected to the bracket bottom plate through a flexible vibration member;

[0029] A vibration shaft is passed through the vibration shaft hole, and the top of the vibration shaft passes through the vibration shaft hole and the flexible vibration member and contacts the bottom of the bracket bottom plate;

[0030] The bottom of the vibration shaft is fixedly connected to the vibration device;

[0031] The vibration device is fixedly connected to the bottom of the bracket plate base.

[0032] Preferably, the flexible vibration member is a compression spring.

[0033] Preferably, the vibration device is an eccentric wheel vibration motor.

[0034] Preferably, the rotation driving unit is a DC reduction motor, and a worm is provided on the output shaft of the DC reduction motor, and the worm is meshed with the spur gear.

[0035] Preferably, the vibration shaft is a stainless steel rod.

[0036] The present application sets a heating pipe in a heating and heat preservation box. The inlet of the heating pipe is connected to the storage unit of the essential oil to be processed. The connection part is provided with a gap to allow water vapor to overflow, and a water-absorbing material is provided in or around the gap. The outlet of the heating pipe is connected to the cooling pipe located in the cooling barrel. The outlet position of the cooling pipe is lower than the inlet position of the heating pipe. When working, the interior of the heating and heat preservation box is heated to 110 degrees Celsius, so that the water vapor is separated from the essential oil and moves upward along the pipe, flows out of the gap and is finally absorbed by the water-absorbing material. The entire device is rationally designed, ingeniously structured, low-cost, highly efficient, stable, and easy to assemble and maintain. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the overall structure of the embodiment provided in this application;

[0038] Figure 2 is a cross-sectional view of an embodiment provided by this application;

[0039] Figure 3 This is a schematic diagram of the structure of the heating and insulation box in one embodiment provided by the present application;

[0040] Figure 4 yes Figure 3 Schematic diagram of the explosion of the storage unit for essential oils to be processed;

[0041] Figure 5 It is a schematic diagram of the three-dimensional structure of the exhaust sleeve;

[0042] Figure 6 yes Figure 5 The main view;

[0043] Figure 7 yes Figure 5 A top view of

[0044] Figure 8 It is a schematic diagram of the three-dimensional structure of the pipeline rotation vibration device;

[0045] Figure 9 This is the main view of the pipeline rotation vibration device;

[0046] Figure 10 This is the left side view of the pipeline rotation vibration device;

[0047] Figure 11 This is a top view of the pipeline rotation vibration device;

[0048] Figure 12 is a cross-sectional view of the rotating vibration base;

[0049] Figure 13 This is a schematic diagram of the explosion of the pipeline rotation vibration device;

[0050] Figure 14It is a diagram of the explosion of the rotating vibration base. DETAILED DESCRIPTION

[0051] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the following will be combined with the embodiments of the present application. Figures 1 to 14 , the technical solutions in the embodiments of the present application are clearly and completely described. Obviously, the embodiments described are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present application. 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 claimed application, but merely represents selected embodiments of the present application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore should not be understood as limiting the present application.

[0052] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0053] In this application, unless otherwise expressly specified or limited, terms such as "mounted," "connected," "connect," and "fixed" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components or interactions between two components. Those skilled in the art will understand the specific meanings of these terms in this application based on specific circumstances.

[0054] In this application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0055] like Figure 1 and Figure 2 As shown, an agarwood essential oil refining device includes a heating and insulation box 1, a storage unit for essential oil to be processed 2, a heating pipe 3, a cooling barrel 4 and a cooling pipe 5.

[0056] A storage unit 2 for essential oil to be processed is disposed above the heating and insulated box 1. This storage unit 2 is connected to the inlet of a heating pipe 3, which is disposed within the heating and insulated box 1. The heating and insulated box 1 can be constructed as an electric oven, equipped with a heating wire and having temperature regulation and control functions to maintain a constant temperature. The heating pipe 3 is disposed within the heating and insulated box 1 and heats the agarwood essential oil flowing through the heating pipe 3, typically to 110°C. This converts the moisture in the agarwood essential oil into water vapor. Since the water vapor is relatively light, it flows upward along the heating pipe 3, while the agarwood essential oil flows downward along the heating pipe 3, separating the two.

[0057] The outlet of the heating pipe 3 is connected to the inlet of the cooling pipe 5, which is fixedly mounted within the cooling barrel 4. The cooling barrel 4 is filled with cold water, liquid nitrogen, or a refrigeration device to cool the essential oil. In this embodiment, cold water cooling is preferably employed. Specifically, a cooling water inlet is provided at the bottom (either the bottom or the sidewall) of the cooling barrel 4, and a cooling water outlet is provided at the top (the upper sidewall). Water flows upward, and the water temperature at the top is higher than that at the bottom. The higher-temperature water flows out of the top outlet, and the agarwood essential oil entering the cooling pipe 5 quickly dissipates heat through the cooling pipe 5 and flows out of the cooling pipe 5 outlet, where it is then recovered and purified.

[0058] It should be noted that the horizontal height of the essential oil storage unit 2 to be processed should be higher than the height of the heating and insulation box 1, and the height of the heating pipe 3 should be higher than the height of the cooling pipe 5, so that the effect of gravity can be used to generate a downward flow force and reduce unnecessary energy consumption.

[0059] Both the heating pipe 3 and the cooling pipe 5 are made of thermally conductive material. In this embodiment, preferably, both the heating pipe 3 and the cooling pipe 5 are made of stainless steel with a spiral coil structure. This spiral coil structure can extend the length of the pipe within the insulated box or cooling barrel, thereby improving the heating or cooling time of the agarwood essential oil.

[0060] The essential oil storage unit 2 for processing comprises a storage portion 20 and a connecting portion 21. The connecting portion 21 is a tubular structure fixed to the heating and insulated box 1. The top of the connecting portion 21 protrudes from the top of the heating and insulated box 1, while the bottom of the connecting portion 21 is located inside the box 1 and connected to the inlet of the heating pipe 3. The bottom of the storage portion 20 is removably inserted into the connecting portion 21. A gap is defined between the bottom of the storage portion 20 and the inner wall of the connecting portion 21, and a water-absorbing material is positioned around this gap. In this embodiment, the connecting portion 21 preferably has a T-shaped cross-section. This structure facilitates insertion and fixation to the heating and insulated box 1 and provides a certain load-bearing capacity. It also allows upward-flowing water vapor to escape through the gap between the bottom of the storage portion 20 and the inner wall of the connecting portion 21 without affecting the agarwood essential oil that continues to flow out of the storage portion 20, thereby improving its flow efficiency. The water-absorbing material around the gap serves two purposes: first, to quickly absorb water vapor, thereby improving purification efficiency; and second, to reduce the diffusion of the agarwood essential oil aroma, thereby maintaining its quality. To purify agarwood essential oil, first turn on the heating and insulated box 1 to maintain its internal temperature at 110°C. Then, insert the bottom of the storage unit 20, which is a pear-shaped separatory funnel, into the connecting portion 21. Adjustments are made to allow the agarwood essential oil to slowly flow into the heating pipe 3. To allow space for water vapor to flow upward, the flow rate of agarwood essential oil is usually relatively small, not completely filling the pipe. Instead, the essential oil flows along the lower side of the pipe wall, while water vapor flows along the upper side.

[0061] In the above embodiment, since the connecting portion 21 is in direct contact with the storage portion 20, the size of the gap between the two is difficult to control. Therefore, in one embodiment, an exhaust sleeve 22 is further provided between the connecting portion 21 and the storage portion 20. Figures 4-7 As shown, the exhaust sleeve 22 is inserted into the pipe hole of the connecting portion 21 , and the storage portion 20 is inserted onto the exhaust sleeve 22 .

[0062] The exhaust sleeve 22 includes a sleeve body 220, which is made of a length of tubing. Multiple ridges 221 are evenly distributed along the axial direction of the sleeve body 220 along its outer circumference. Adjacent ridges 221 form an exhaust channel 222. A moisture-absorbing disc 223 is fixedly mounted on the top of the sleeve body 220. The disc 223 is a hollow cylindrical structure with an outer diameter larger than that of the sleeve body 220. A moisture-absorbing disc exhaust port 224 is defined at the bottom of the disc 223, corresponding to the exhaust channel 222. The disc 223 contains a water-absorbing material. When in use, the exhaust sleeve 222 is inserted into the tube hole of the connecting portion 21. Air within the connecting portion 21 can flow smoothly through the exhaust channel 222 and the disc exhaust port 224. The water-absorbing material within the disc 223 facilitates moisture absorption. Such a structure allows for smoother exhaust of the device and also makes it easier to place the essential oil storage unit 2 to be processed.

[0063] In addition, a humidity sensor 225 is provided within the moisture absorption tray 223 to detect the moisture content of the absorbent material. This sensor can monitor humidity in real time and, when the humidity exceeds a preset value, can trigger an alarm to remind staff to replace the absorbent material. This can also serve as an interface for the next version to automatically replace the absorbent material.

[0064] The above embodiment relies solely on the natural evaporation of water due to heat, so too much essential oil cannot be poured into the pipe at the same time to avoid affecting the upward exhaust channel, so the efficiency is relatively low. For this reason, in one embodiment, the entire structure is improved, such as Figure 3 As shown, the bottom of the heating and heat preservation box 1 is fixedly provided with a plurality of box support legs 10. The heating and heat preservation box 1 is also provided with a pipe rotation and vibration device 30, as shown in FIG. Figures 8 to 14 As shown, the pipeline rotating vibration device 30 includes a pipeline support 300 and a rotating vibration base 301. The pipeline support 300 includes a support base 3000, which is a circular plate structure. The support base 3000 has pipeline fixing brackets 3001 evenly distributed along the center of the circle on the support base 3000. The heating pipeline 3 is fixed on the pipeline fixing brackets 3001.

[0065] The inlet of the heating pipe 3 is connected to the bottom end of the connection portion 21 through a flexible silicone tube. The outlet of the heating pipe 3 is connected to the inlet of the cooling pipe 5 through the cooling pipe water inlet connection portion 50, which is made of flexible silicone tubing. The pipe fixing bracket 3001 is a plate-like structure, fixed vertically to the bracket base plate 3000. The pipe fixing bracket 3001 has a fixing slot for inserting and securing the heating pipe 3. The flexible silicone tubing is resistant to high temperatures and can bend to a certain degree to ensure that the heating pipe 3 does not affect its effectiveness when rotating and swinging.

[0066] The rotating vibration base 301 includes a base plate 3010 . The base plate 3010 is a circular plate-shaped structure and is fixedly arranged on the bottom surface of the inner cavity of the heating and insulation box 1 .

[0067] A rotation hole is provided at the center of the base plate 3010, and a corresponding bottom hole is also provided on the bottom surface of the inner cavity of the heating and insulated box 1. The diameter of the bottom hole is smaller than that of the base plate 3010, but does not affect the installation and movement of the various components at the bottom of the base plate 3010.

[0068] A rotating arm 3011 is rotatably inserted through the rotating through hole and the through hole of the insulated box. The rotating arm 3011 comprises a rotating arm sleeve 30110, which is made of a piece of tubing. The rotating arm 30111 is welded to one side of the top of the rotating arm sleeve 30110. Rollers 30112 are fixed to the upper and lower surfaces of the end of the rotating arm 30111 away from the rotating arm sleeve 30110. The rotating arm 30111 and the rollers 30112 are located on the top of the base plate 3010.

[0069] The rotating arm sleeve 30110 is rotatably inserted into the rotating through hole and the through hole of the thermal insulation box. A spur gear 3012 is fixedly mounted on the bottom of the rotating arm sleeve 30110. The spur gear 3012 is rotatably connected to a rotation drive unit 3013. The rotation drive unit 3013 is capable of driving the spur gear 3012 and the rotating arm sleeve 30110 to rotate. In this embodiment, the rotation drive unit 3013 is a DC reduction motor. A worm 30130 is disposed on the output shaft of the DC reduction motor. The worm 30130 and the spur gear 3012 are meshed with each other.

[0070] A support plate base 3014 is also fixedly mounted on the bottom of the base plate 3010. This base 3014 is in a chevron-shaped configuration, with a vibration axis hole 30140 defined in its center. The sides of the support plate base 3014 are fixedly connected to the base plate 3010. The center of the support plate base 3014 passes through the rotating arm sleeve 30110 and is fixedly connected to the support base plate 3000 via a flexible vibration member 3015. In this embodiment, the flexible vibration member 3015 is a compression spring.

[0071] Vibration shaft 3016, a stainless steel rod, is inserted into vibration shaft hole 30140. The top of vibration shaft 3016 passes through vibration shaft hole 30140 and contacts the bottom of support base plate 3000 with flexible vibration member 3015. The bottom of vibration shaft 3016 is fixedly connected to vibration device 3017. In this embodiment, vibration device 3017 is an eccentric wheel vibration motor. Vibration device 3017 is fixedly connected to the bottom of support base plate 3014.

[0072] During operation, essential oil flows from the storage unit 20 to the connection unit 21 and enters the inlet of the heating pipe 3 for heating. As the essential oil heats and flows downward, the DC reduction motor in the rotary drive unit 3013 simultaneously rotates the worm 30130, which in turn drives the spur gear 3012, the rotating arm sleeve 30110, the rotating arm 30111, and the roller 30112 between the base plate 3010 and the support base 3000. Because the bottom of the support base 3000 is connected to the support plate base 3014 via a flexible vibration member 3015, which has a certain degree of elasticity, the gap between the base plate 3010 and the support base 3000 increases where the roller 30112 passes, causing the entire support base 3000 to tilt, which in turn causes the heating pipe 3 above to tilt. This tilting process increases the flow of essential oil within the heating pipe 3, accelerating the upward movement of water vapor for quicker discharge. While rotating, the vibration device 3017 causes the vibration shaft 3016 to vibrate up and down. The top of the vibration shaft 3016 contacts the bottom edge of the bracket base 3000, so the vibration force can be continuously transmitted to the bracket base 3000. The bracket base 3000 transmits it to the heating pipe 3 through the pipe fixing frame 3001, thereby accelerating the separation of water vapor and essential oil in the heating pipe 3, and further accelerating the discharge of water vapor.

Claims

1. An agarwood essential oil refining device, characterized in that: It comprises a heating and heat preservation box (1), a storage unit for essential oil to be processed (2), a heating pipe (3), a cooling barrel (4) and a cooling pipe (5); The essential oil storage unit (2) to be processed is provided on the upper surface of the heating and heat preservation box (1), the essential oil storage unit (2) to be processed is connected to the inlet of the heating pipe (3), and the heating pipe (3) is provided in the heating and heat preservation box (1); The outlet of the heating pipe (3) is connected to the inlet of the cooling pipe (5), and the cooling pipe (5) is fixedly arranged in the cooling barrel (4); The heating pipe (3) and the cooling pipe (5) are both made of heat-conducting materials; The essential oil storage unit (2) to be processed comprises a storage portion (20) and a connecting portion (21), wherein the connecting portion (21) is a tubular structure and is fixedly arranged on the heating and heat preservation box (1), the top end of the connecting portion (21) is exposed above the heating and heat preservation box (1), and the bottom end of the connecting portion (21) is located inside the heating and heat preservation box (1) and is connected to the inlet of the heating pipe (3); The bottom of the storage part (20) is pluggable and arranged in the connecting part (21); a gap is provided between the bottom of the storage part (20) and the inner wall of the tube of the connecting part (21); a water-absorbing material is provided around the gap; the storage part (20) adopts a pear-shaped separating funnel; The heating pipe (3) and the cooling pipe (5) are both made of stainless steel and have a spiral coil structure; The horizontal height of the essential oil storage unit (2) to be processed is higher than the height of the heating and insulation box (1), and the height of the heating pipe (3) should be higher than the height of the cooling pipe (5); An exhaust sleeve (22) is further provided between the connecting portion (21) and the storage portion (20), the exhaust sleeve (22) being inserted into the pipe hole of the connecting portion (21), and the storage portion (20) being inserted onto the exhaust sleeve (22); The exhaust sleeve (22) includes a sleeve body (220), the sleeve body (220) is made of a section of pipe material, and a plurality of ridges (221) are evenly distributed on the outer periphery of the sleeve body (220) along the axial direction of the sleeve body (220); an exhaust channel (222) is formed between adjacent ridges (221); A moisture absorbing disc (223) is fixedly provided on the top of the sleeve body (220); the moisture absorbing disc (223) is a hollow cylindrical structure, and its outer diameter is larger than the outer diameter of the sleeve body (220); A moisture absorbing pan exhaust port (224) is provided at the bottom of the moisture absorbing pan (223), and the moisture absorbing pan exhaust port (224) corresponds to the exhaust channel (222); The moisture absorbing material is provided in the moisture absorbing disc (223); The heating and heat preservation box (1) is further provided with a pipeline rotating and vibrating device (30), and the pipeline rotating and vibrating device (30) comprises a pipeline support (300) and a rotating and vibrating base (301); The pipe support (300) comprises a support base plate (3000), the support base plate (3000) is a circular plate-shaped structure, pipe fixing frames (3001) are evenly distributed along the center of the circle on the support base plate (3000), and the heating pipe (3) is fixedly arranged on the pipe fixing frame (3001); The inlet of the heating pipe (3) is connected to the bottom end of the connecting portion (21) through a flexible silicone tube; the outlet of the heating pipe (3) is connected to the inlet of the cooling pipe (5) through a cooling pipe water inlet connecting portion (50), and the cooling pipe water inlet connecting portion (50) is made of a flexible silicone tube; The rotating vibration base (301) comprises a base plate (3010), the base plate (3010) being a circular plate-shaped structure, and being fixedly arranged on the bottom surface of the inner cavity of the heating and heat preservation box (1); A rotating through hole is provided at the center of the base plate (3010), and similarly, a bottom hole of the insulation box is also provided on the bottom surface of the inner cavity of the corresponding heating insulation box (1); A rotating arm (3011) is rotatably provided in the rotating through hole and the through hole of the heat preservation box; The rotating arm (3011) comprises a rotating arm sleeve (30110), which is made of a section of pipe material. A rotating arm (30111) is welded to one side of the top of the rotating arm sleeve (30110), and rollers (30112) are fixedly provided on the upper and lower surfaces of one end of the rotating arm (30111) away from the rotating arm sleeve (30110); The rotating arm (30111) and the roller (30112) are located above the base plate (3010); The rotating arm sleeve (30110) is rotatably inserted into the rotating through hole and the through hole of the heat preservation box. A spur gear (3012) is fixedly sleeved on the bottom of the rotating arm sleeve (30110). The spur gear (3012) is rotatably connected to the rotating drive unit (3013). The rotating drive unit (3013) can drive the spur gear (3012) and the rotating arm sleeve (30110) to rotate. A support plate base (3014) is also fixedly provided at the bottom of the base plate (3010), and the support plate base (3014) is in a mountain-shaped structure, with a vibration shaft hole (30140) opened in the middle thereof; both sides of the support plate base (3014) are fixedly connected to the base plate (3010), and the middle part of the support plate base (3014) passes through the rotating arm sleeve (30110) and is fixedly connected to the support bottom plate (3000) via a flexible vibration member (3015); A vibration shaft (3016) is passed through the vibration shaft hole (30140), and the top of the vibration shaft (3016) passes through the vibration shaft hole (30140) and the flexible vibration member (3015) and contacts the bottom of the bracket bottom plate (3000); The bottom of the vibration shaft (3016) is fixedly connected to the vibration device (3017); The vibration device (3017) is fixedly connected to the bottom of the support plate base (3014); The flexible vibration member (3015) is a compression spring; the vibration device (3017) is an eccentric wheel vibration motor; the rotation drive unit (3013) is a DC reduction motor, and a worm (30130) is provided on the output shaft of the DC reduction motor, and the worm (30130) and the spur gear (3012) are meshed with each other.

2. The agarwood essential oil refining device according to claim 1, characterized in that: The cross section of the connecting portion (21) is in a T-shaped structure.

3. The agarwood essential oil refining device according to claim 1, characterized in that: A humidity detection sensor (225) is also provided in the moisture absorption disk (223) for detecting the humidity of the water-absorbing material.

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