Multifunctional essential oil continuous extraction device

Abstract

The utility model discloses a multifunctional essential oil continuous extraction device, which relates to the technical field of essential oil extraction, and comprises distillation equipment, condensation equipment and a condensation pipe body, a liquid storage seat is fixed on the outer side of the distillation equipment, a cover plate is fixed at the upper end of the inner side of the liquid storage seat, and guide columns are symmetrically fixed on the outer side of the liquid storage seat. An M-shaped suspension frame is connected between the two guide columns in a sliding manner; a sealing tank is further fixed to the upper end of the distillation equipment, a piston disc is slidably connected to the inner side of the sealing tank, a one-way liquid inlet valve and a one-way liquid outlet valve are arranged in the sealing tank and located at the lower end of the piston disc, and an oil suction hose is fixedly connected to the end, away from the sealing tank, of the one-way liquid inlet valve. According to the multifunctional essential oil continuous extraction device provided by the utility model, through the integral structure matching design, after the piston disc is lifted, negative pressure is formed at the lower end, essential oil is sucked into the sealing tank by using the oil suction hose, and after the piston disc moves downwards, the essential oil is discharged through the oil discharge guide pipe by using pressure, so that automatic continuous extraction of the essential oil is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of essential oil extraction, in particular to a multifunctional continuous essential oil extraction device. Background Art

[0002] Essential oil is a volatile aromatic substance extracted from the flowers, leaves, stems, roots or fruits of plants by steam distillation, extrusion, cold soaking or solvent extraction. The extraction of essential oil by distillation is very convenient, making distillation the most commonly used method for extracting essential oil.

[0003] For example, the Chinese utility model patent (CN221192101 U) discloses a continuous essential oil extraction device, which records: "including a distillation tank, a distillation plate is installed inside the distillation tank, and a liquid separator is installed at a position near the bottom end on one side of the cooling tank".

[0004] The above device uses a liquid separator to separate the condensed oil and water, but it requires workers to continuously operate the liquid separator to manually take out the essential oil, and the automatic continuous extraction of essential oil cannot be achieved. Therefore, this application proposes a multifunctional continuous essential oil extraction device. Content of the Utility Model

[0005] Based on this, in view of the above technical problems, it is necessary to provide a multifunctional continuous essential oil extraction device. Through the overall structural cooperation design, after driving the piston disk to rise inside the sealed tank, a negative pressure is formed at the lower end of the piston disk, and the essential oil is sucked into the sealed tank by using a suction oil hose in cooperation with a one-way inlet valve. After the piston disk moves down inside the sealed tank, the essential oil is discharged through the oil discharge conduit by using pressure in cooperation with a one-way discharge valve, realizing the automatic continuous extraction of essential oil.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A multifunctional continuous essential oil extraction device is applied to essential oil extraction;

[0008] It includes a distillation device, a condensation device and a condensation pipe body. The condensation device is arranged at the upper end of the distillation device, and the condensation pipe body is arranged between the distillation device and the condensation device. A liquid storage seat is fixed on the outside of the distillation device. A cover plate is fixed at the upper end inside the liquid storage seat. Guide columns are symmetrically fixed on the outside of the liquid storage seat. An M-shaped suspension frame is slidably connected between the two guide columns. The M-shaped suspension frame is slidably connected with the cover plate. Inflatable bags are symmetrically fixed inside the M-shaped suspension frame and inside the liquid storage seat.

[0009] A sealing tank is also fixed to the upper end of the distillation device. A piston disc is slidably connected inside the sealing tank. A one-way liquid inlet valve and a one-way liquid discharge valve are respectively installed inside the sealing tank and below the piston disc. One end of the one-way liquid inlet valve away from the sealing tank is fixedly connected with an oil suction hose. A driving assembly is arranged outside the sealing tank at the upper end of the distillation device.

[0010] As a preferred embodiment of the multifunctional essential oil continuous extraction device provided by the present invention, liquid inlet holes and liquid outlet holes are respectively formed inside the cover plate. The lower end of the condensation pipe body penetrates through the liquid inlet hole and is fixed to the cover plate. One end of the oil suction hose away from the one-way liquid inlet valve penetrates through the liquid outlet hole and the M-shaped suspension bracket and is fixed to the M-shaped suspension bracket.

[0011] As a preferred embodiment of the multifunctional essential oil continuous extraction device provided by the present invention, a partition is fixed to the lower end inside the liquid storage seat. The lower end of the M-shaped suspension bracket is attached to the partition. An electromagnetic valve is arranged inside the partition and outside the M-shaped suspension bracket. A drain pipe is arranged inside the liquid storage seat and below the partition. A time relay is arranged above the partition and outside the liquid storage seat. The time relay is electrically connected to the electromagnetic valve.

[0012] As a preferred embodiment of the multifunctional essential oil continuous extraction device provided by the present invention, a sliding column is fixed to the center of the upper end of the piston disc. The upper end of the sliding column penetrates through the sealing tank and is fixed with a top plate. The sliding column is slidably connected with the sealing tank. A hollow lifting seat is fixed to the outside of the top plate. A guide frame is fixed inside the hollow lifting seat at the upper end of the distillation device. The hollow lifting seat is slidably connected with the guide frame.

[0013] As a preferred embodiment of the multifunctional essential oil continuous extraction device provided by the present invention, the driving assembly includes a vertical frame. A vertical frame is fixed outside the sealing tank at the upper end of the distillation device. An eccentric shaft disc and a reduction motor are respectively arranged inside the vertical frame. The eccentric shaft disc is movably connected with the vertical frame. The reduction motor is fixed to the vertical frame. The output end of the reduction motor is fixed to the eccentric shaft disc. One end of the eccentric shaft disc away from the reduction motor is located inside the hollow lifting seat and is movably connected with the hollow lifting seat.

[0014] As a preferred embodiment of the multifunctional essential oil continuous extraction device provided by the present invention, one end of the one-way liquid discharge valve away from the sealing tank is fixedly connected with an oil discharge conduit.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The multi-functional essential oil continuous extraction device provided by the utility model, through the overall structural cooperation design, enables that after the condensed oil-water flows into the inner side of the liquid storage seat through the condensation pipe body, the M-shaped suspension frame always floats on the condensed oil-water by the buoyancy of the inflatable airbag, and due to the characteristic that the density of the essential oil is lower than that of water, the essential oil automatically floats on the water surface. Then, after the driving component drives the piston disc to rise inside the sealed tank, a negative pressure is formed at the lower end of the piston disc, and the essential oil is sucked into the sealed tank by using the oil suction hose in cooperation with the one-way inlet valve. When the piston disc moves downward inside the sealed tank, the essential oil is discharged through the oil discharge conduit by using the pressure in cooperation with the one-way drain valve, realizing the automatic continuous extraction of the essential oil. And by the time relay, it is convenient to regularly control the opening and closing of the solenoid valve, and then realize regular drainage to ensure the water-oil balance in the liquid storage seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the solutions in the present utility model, the following will give a brief introduction to the drawings required to be used in the description of the embodiments. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is the overall structural schematic diagram of the multi-functional essential oil continuous extraction device provided by the present utility model;

[0019] Figure 2 It is the structural schematic diagram of the upper end of the distillation equipment of the multi-functional essential oil continuous extraction device provided by the present utility model;

[0020] Figure 3 It is the structural schematic diagram of the inner side of the liquid storage seat of the multi-functional essential oil continuous extraction device provided by the present utility model;

[0021] Figure 4 It is the structural schematic diagram of the driving component of the multi-functional essential oil continuous extraction device provided by the present utility model.

[0022] The label descriptions in the figures are as follows:

[0023] 1. Distillation equipment; 2. Condensation equipment; 3. Condensation pipe body; 4. Liquid storage seat; 5. Cover plate; 6. Liquid inlet hole; 7. Liquid outlet hole; 8. Guide post; 9. M-shaped suspension frame; 10. Inflatable airbag; 11. Partition board; 12. Drain pipe; 13. Solenoid valve; 14. Time relay; 15. Sealed tank; 16. Piston disc; 17. Slide post; 18. Top plate; 19. One-way inlet valve; 20. One-way drain valve; 21. Oil suction hose; 22. Oil discharge conduit; 23. Stand; 24. Eccentric shaft disc; 25. Reduction motor; 26. Guide frame; 27. Hollow lifting seat. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] As described in the background art, the above device uses a liquid distributor to separate the condensed oil and water, but it requires the staff to continuously operate the liquid distributor to manually extract the essential oil, and the continuous automatic extraction of the essential oil cannot be achieved.

[0025] To solve this technical problem, the present utility model provides a multifunctional continuous essential oil extraction device, which is applied to the extraction of essential oil;

[0026] It includes a distillation device 1, a condensation device 2 and a condensation tube body 3. A condensation device 2 is arranged at the upper end of the distillation device 1, and a condensation tube body 3 is arranged between the distillation device 1 and the condensation device 2. A liquid storage base 4 is fixed on the outside of the distillation device 1, a cover plate 5 is fixed at the upper end inside the liquid storage base 4, guide columns 8 are symmetrically fixed on the outside of the liquid storage base 4, an M-shaped suspension frame 9 is slidably connected between the two guide columns 8, the M-shaped suspension frame 9 is slidably connected with the cover plate 5, and air inflation bags 10 are symmetrically fixed inside the M-shaped suspension frame 9 and inside the liquid storage base 4;

[0027] A sealed tank 15 is also fixed at the upper end of the distillation device 1. A piston disk 16 is slidably connected inside the sealed tank 15. A one-way inlet valve 19 and a one-way outlet valve 20 are respectively installed inside the sealed tank 15 and below the piston disk 16. One end of the one-way inlet valve 19 away from the sealed tank 15 is fixedly connected with an oil suction hose 21, and a driving assembly is arranged at the upper end of the distillation device 1 and outside the sealed tank 15.

[0028] For the multifunctional continuous essential oil extraction device provided by the present utility model, through the overall structural cooperation design, after driving the piston disk 16 to rise inside the sealed tank 15, a negative pressure is formed below the piston disk 16, and the one-way inlet valve 19 is used to suck the essential oil into the sealed tank 15 through the oil suction hose 21. After the piston disk 16 moves down inside the sealed tank 15, the essential oil is discharged by using the pressure and the one-way outlet valve 20, realizing the automatic continuous extraction of the essential oil.

[0029] It should be noted that, without conflict, the embodiments and the features and technical solutions in the embodiments of the present utility model can be combined with each other.

[0030] It should be noted that: similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0031] Embodiment 1:

[0032] Please refer to Figures 1-4, A multifunctional essential oil continuous extraction device, comprising a distillation device 1, a condensation device 2 and a condensation tube body 3. The condensation device 2 is arranged at the upper end of the distillation device 1, and the condensation tube body 3 is arranged between the distillation device 1 and the condensation device 2. A liquid storage base 4 is fixed on the outside of the distillation device 1 to receive the condensed oil and water. The condensed oil and water are allowed to stand in the liquid storage base 4 to achieve oil-water separation. A cover plate 5 is fixed at the upper end inside the liquid storage base 4 to seal the liquid storage base 4. An inlet hole 6 and an outlet hole 7 are respectively formed inside the cover plate 5. The lower end of the condensation tube body 3 penetrates through the inlet hole 6 and is fixed to the cover plate 5;

[0033] Guide columns 8 are symmetrically fixed on the outside of the liquid storage base 4. An M-shaped suspension frame 9 is slidably connected between the two guide columns 8. The M-shaped suspension frame 9 is slidably connected to the cover plate 5, so that the center of the M-shaped suspension frame 9 is located inside the liquid storage base 4. Inflatable bags 10 are symmetrically fixed inside the M-shaped suspension frame 9 and inside the liquid storage base 4. When there is condensed oil and water in the liquid storage base 4, the buoyancy of the inflatable bags 10 is used to conveniently drive the M-shaped suspension frame 9 to always float on the condensed oil and water, and the guide columns 8 are used to guide the M-shaped suspension frame 9 to move up and down more smoothly;

[0034] A sealing tank 15 is fixed at the upper end of the distillation device 1. A piston disc 16 is slidably connected inside the sealing tank 15. A one-way inlet valve 19 and a one-way outlet valve 20 are respectively installed inside the sealing tank 15 and below the piston disc 16. One end of the one-way inlet valve 19 away from the sealing tank 15 is fixedly connected to an oil suction hose 21. One end of the oil suction hose 21 away from the one-way inlet valve 19 penetrates through the outlet hole 7 and the M-shaped suspension frame 9 and is fixed to the M-shaped suspension frame 9, so that the oil suction hose 21 can always float on the condensed oil and water following the M-shaped suspension frame 9. When the piston disc 16 rises and moves upward, a negative pressure is formed inside the sealing tank 15 and below the piston disc 16, so that the one-way inlet valve 19 is opened and the oil suction hose 21 is used to conveniently suck the essential oil. When the piston disc 16 moves downward, one end of the one-way outlet valve 20 away from the sealing tank 15 is fixedly connected to an oil discharge conduit 22. A pressure is formed inside the sealing tank 15 and below the piston disc 16 to open the one-way outlet valve 20 and discharge the essential oil through the oil discharge conduit 22, realizing the automatic continuous extraction of the essential oil;

[0035] In order to conveniently drive the piston disc 16 to reciprocate up and down, and then realize the continuous suction and discharge of the essential oil, and realize the automatic continuous extraction of the essential oil, a driving component is arranged at the upper end of the distillation device 1 and outside the sealing tank 15;

[0036] Specifically, the driving component includes an upright frame 23. An upright frame 23 is fixed at the upper end of the distillation device 1 and outside the sealed tank 15. An eccentric disk 24 and a reduction motor 25 are respectively arranged inside the upright frame 23. The eccentric disk 24 is movably connected to the upright frame 23, the reduction motor 25 is fixed to the upright frame 23, and the output end of the reduction motor 25 is fixed to the eccentric disk 24. A sliding column 17 is fixed at the center of the upper end of the piston disk 16. The upper end of the sliding column 17 penetrates through the sealed tank 15 and is fixed with a top plate 18. The sliding column 17 is slidably connected to the sealed tank 15. A hollow lifting seat 27 is fixed outside the top plate 18. A guide frame 26 is fixed at the upper end of the distillation device 1 and inside the hollow lifting seat 27. The hollow lifting seat 27 is slidably connected to the guide frame 26. One end of the eccentric disk 24 away from the reduction motor 25 is located inside the hollow lifting seat 27 and is movably connected to the hollow lifting seat 27;

[0037] Embodiment 2:

[0038] Further optimize the multifunctional essential oil continuous extraction device provided in Embodiment 1. Specifically, as Figure 3 shown, during the continuous extraction of essential oil by the oil absorption hose 21, the condensing pipe body 3 is coordinated to continuously flow condensed oil and water into the liquid storage seat 4. At this time, in order to ensure the water-oil balance in the liquid storage seat 4, a partition plate 11 is fixed at the lower end inside the liquid storage seat 4. The lower end of the M-shaped suspension frame 9 is attached to the partition plate 11. A solenoid valve 13 is arranged inside the partition plate 11 and outside the M-shaped suspension frame 9. A drain pipe 12 is arranged at the lower end inside the liquid storage seat 4 and below the partition plate 11. When the solenoid valve 13 is opened, water flows through the solenoid valve 13 into the lower end of the partition plate 11 and then is discharged outward through the drain pipe 12. A time relay 14 is arranged at the upper end of the partition plate 11 and outside the liquid storage seat 4. The time relay 14 is electrically connected to the solenoid valve 13. The on-off of the solenoid valve 13 can be conveniently controlled regularly through the time relay 14, so as to realize regular drainage;

[0039] The above electrical components are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer for control, and the existing publicly disclosed electrical connection technology will not be elaborated here;

[0040] The use process of the multifunctional essential oil continuous extraction device provided by the present utility model is as follows: The distillation device 1 continuously outputs mixed water vapor, which is conveniently condensed by the condensing device 2 and the condensing pipe body 3 to form condensed oil and water and flow into the liquid storage seat 4. Utilizing the characteristic that the density of the essential oil is lower than that of water, the essential oil floats on the water surface, and the M-shaped suspension frame 9 floats on the condensed essential oil by the buoyancy of the air bag 10. Then, at this time, the essential oil can be sucked through the oil absorption hose 21. The on-off of the solenoid valve 13 is regularly controlled by the time relay 14, which is convenient for regularly draining water through the drain pipe 12 to ensure the water-oil balance in the liquid storage seat 4;

[0041] When it is necessary to control the lifting movement of the piston disc 16, start the reduction motor 25 to drive the eccentric shaft disc 24 to rotate. Through the movable connection between the eccentric shaft disc 24 and the hollow lifting seat 27, the hollow lifting seat 27 is guided by the guide frame 26 to perform lifting movement, so as to drive the piston disc 16 to realize lifting movement in cooperation with the top plate 18 and the sliding column 17. After the piston disc 16 completes the lifting action, use the oil suction hose 21 and the oil discharge conduit 22 to complete the actions of sucking and discharging the essential oil, thereby realizing the automatic continuous extraction of the essential oil.

Claims

1. A multifunctional continuous essential oil extraction device, comprising a distillation device (1), a condensation device (2) and a condensation pipe body (3). The condensation device (2) is arranged at the upper end of the distillation device (1), and a condensation pipe body (3) is arranged between the distillation device (1) and the condensation device (2), characterized in that, A liquid storage base (4) is fixed to the outside of the distillation device (1). A cover plate (5) is fixed to the upper end inside the liquid storage base (4). Guide posts (8) are symmetrically fixed to the outside of the liquid storage base (4). An M-shaped suspension frame (9) is slidably connected between the two guide posts (8). The M-shaped suspension frame (9) is slidably connected to the cover plate (5). Inflatable air bags (10) are symmetrically fixed inside the M-shaped suspension frame (9) and inside the liquid storage base (4). The upper end of the distillation device (1) is further fixed with a sealed tank (15). A piston disc (16) is slidably connected inside the sealed tank (15). A one-way liquid inlet valve (19) and a one-way liquid discharge valve (20) are respectively installed inside the sealed tank (15) and below the piston disc (16). One end of the one-way liquid inlet valve (19) far from the sealed tank (15) is fixedly connected with an oil suction hose (21). A driving assembly is arranged above the distillation device (1) and outside the sealed tank (15).

2. The multifunctional continuous essential oil extraction device according to claim 1, wherein A liquid inlet hole (6) and a liquid outlet hole (7) are respectively formed inside the cover plate (5). The lower end of the condensing pipe body (3) penetrates through the liquid inlet hole (6) and is fixed to the cover plate (5). One end of the oil suction hose (21) far from the one-way liquid inlet valve (19) penetrates through the liquid outlet hole (7) and the M-shaped suspension frame (9) and is fixed to the M-shaped suspension frame (9).

3. The multi-functional continuous essential oil extraction device according to claim 1, characterized in that, A partition plate (11) is fixed to the lower end inside the liquid storage base (4). The lower end of the M-shaped suspension frame (9) is in contact with the partition plate (11). An electromagnetic valve (13) is arranged inside the partition plate (11) and outside the M-shaped suspension frame (9). A drain pipe (12) is arranged inside the liquid storage base (4) and below the partition plate (11). A time relay (14) is arranged above the partition plate (11) and outside the liquid storage base (4). The time relay (14) is electrically connected to the electromagnetic valve (13).

4. The multifunctional continuous essential oil extraction device according to claim 1, characterized in that, A sliding column (17) is fixed to the center of the upper end of the piston disc (16). The upper end of the sliding column (17) penetrates through the sealed tank (15) and is fixed with a top plate (18). The sliding column (17) is slidably connected to the sealed tank (15). A hollow lifting seat (27) is fixed to the outside of the top plate (18). A guide frame (26) is fixed inside the distillation device (1) and inside the hollow lifting seat (27). The hollow lifting seat (27) is slidably connected to the guide frame (26).

5. The multifunctional essential oil continuous extraction device according to claim 4, characterized in that, The driving assembly includes a vertical frame (23). A vertical frame (23) is fixed to the upper end of the distillation device (1) and outside the sealed tank (15). An eccentric shaft disc (24) and a reduction motor (25) are respectively arranged inside the vertical frame (23). The eccentric shaft disc (24) is movably connected to the vertical frame (23). The reduction motor (25) is fixed to the vertical frame (23). The output end of the reduction motor (25) is fixed to the eccentric shaft disc (24). One end of the eccentric shaft disc (24) far from the reduction motor (25) is located inside the hollow lifting seat (27) and is movably connected to the hollow lifting seat (27).

6. The multifunctional essential oil continuous extraction device according to claim 1, wherein One end of the one-way drainage valve (20) far from the sealed tank (15) is fixedly connected with an oil drainage conduit (22).

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