Oil-water separation device for preparing eucalyptus oil perfume

Abstract

The utility model discloses an oil-water separation device for preparing eucalyptus oil perfume, which comprises an outer cylinder body, a cover plate is arranged above the outer cylinder body, a water pump is arranged on one side of the upper end face of the cover plate, a motor is arranged on the other side of the upper end face of the cover plate, a circular groove is arranged on the lower end face of the cover plate, an inner cylinder body is arranged on the inner side of the circular groove, and the inner cylinder body is arranged in the circular groove. The cover plate is movably connected with the outer cylinder body and the inner cylinder body through double limiting mechanisms, the lower part of the cover plate is movably connected with an essential oil extraction pipe through a lifting mechanism, the lifting mechanism comprises a vertical pipe, and the vertical pipe is arranged on the lower end surface of the circular groove through a groove. The eucalyptus oil extraction device has the advantages that by arranging the lifting mechanism, the height of the essential oil extraction pipe in the inner cylinder body can be conveniently adjusted, efficient extraction of eucalyptus oil is facilitated, and the inner cylinder body is convenient to disassemble and assemble and convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of oil-water separation devices, in particular to an oil-water separation device for preparing eucalyptus oil fragrance. Background Art

[0002] Eucalyptus oil is a volatile oil obtained by steam distillation of Eucalyptus globulus of Myrtaceae, Cinnamomum camphora of Lauraceae or other plants of the same genus of the above two families. It is colorless or slightly yellow, with a unique aroma, slightly similar to camphor. It has the effect of dispelling wind and relieving pain, and can also be used to treat skin itching, neuralgia, etc. During the extraction of eucalyptus oil, eucalyptus oil and water form an immiscible system. When heated, as the temperature increases, both essential oil and water will evaporate faster, generating mixed vapor, which is introduced into the condenser through a distillation pot. A liquid mixture of water and essential oil is obtained, and the liquid mixture can be separated into oil and water to obtain an essential oil product.

[0003] The existing oil-water separation device cannot effectively adjust the position of the pipeline for extracting plant essential oil according to the ratio of plant essential oil to water when in use, which is not convenient for efficient extraction of eucalyptus oil, and it is not convenient to clean the inside after separation. Therefore, it does not meet the existing needs. In this regard, we propose an oil-water separation device for preparing eucalyptus oil fragrance. Utility Model Content

[0004] The purpose of the utility model is to provide an oil-water separation device for preparing eucalyptus oil fragrance, so as to solve the problems that the existing oil-water separation device proposed in the above background technology cannot effectively adjust the position of the pipeline for extracting plant essential oil according to the ratio of plant essential oil to water when in use, is not convenient for efficient extraction of eucalyptus oil, and is inconvenient to clean the inside after separation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil-water separation device for preparing eucalyptus oil fragrance, comprising an outer cylinder, a cover plate is arranged above the outer cylinder, a water pump is installed on one side of the upper end surface of the cover plate, a motor is installed on the other side of the upper end surface of the cover plate, a circular groove is arranged on the lower end surface of the cover plate, an inner cylinder is arranged on the inner side of the circular groove, the cover plate and the outer cylinder, the cover plate and the inner cylinder are movably connected through a double limiting mechanism, an essential oil extraction tube is movably connected to the lower side of the cover plate through a lifting mechanism, the lifting mechanism comprises a vertical tube, the vertical tube is arranged on the lower end surface of the circular groove through a groove, a threaded hole is arranged on the lower end surface of the vertical tube, and a threaded sleeve is rotatably connected to the inner side of the threaded hole through a thread.

[0006] Preferably, a driven gear is sleeved on the upper part of the outer surface of the vertical tube, a driving gear is meshed on one side of the driven gear, a rotating shaft is fixedly connected to the output end of the motor, the inner ring of the driving gear is fixedly connected to the outer surface of the rotating shaft by welding, and the vertical tube is rotatably connected to the groove by a bearing.

[0007] Preferably, a limiting ring is provided on the fixed sleeve below the outer surface of the essential oil extraction tube, a telescopic sleeve is fixedly installed on the upper end surface of the limiting ring, the upper end surface of the telescopic sleeve is fixedly connected to the inner wall of the circular groove, the telescopic sleeve includes a thick sleeve and a thin sleeve rod, and the thin sleeve rod is stuck in the inner side of the thick sleeve.

[0008] Preferably, the double limit mechanism includes a movable plate, which is arranged on both sides of the lower end surface of the cover plate through a strip groove, and the movable plate is movably connected to the inner wall of the strip groove through a spring A, and a socket is provided on the opposite side of the outer surface of the two movable plates, and a limit plate is installed on the opposite side of the outer surface of the two movable plates.

[0009] Preferably, limiting grooves are provided above both sides of the outer surface of the inner cylinder, the strip grooves are connected to the circular grooves via through grooves, the limiting plates penetrate the through grooves, and the limiting plates are matched with the limiting grooves.

[0010] Preferably, through holes are provided above both sides of the outer surface of the outer cylinder, an insertion rod is provided inside the through hole, a spring B is sleeved on the outer surface of the insertion rod, the insertion rod is adapted to the insertion hole, slots are provided on both sides of the upper end surface of the outer cylinder, and the movable plate is adapted to the slots.

[0011] Preferably, a liquid outlet pipe is installed at one end of the water pump, and a connecting pipe is installed at the other end of the water pump. The connecting pipe is connected to the upper end surface of the essential oil extraction tube through a retractable hose. A liquid inlet pipe is installed behind the upper end surface of the cover plate, an observation window is installed on the front end surface of the outer cylinder, and the middle section of the inner cylinder is made of transparent acrylic material.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a double limit mechanism. When the oil-water separation is completed, the two plug rods can be pulled outward at the same time, and the plug rods leave the inner side of the plug hole to release the limit on the movable plate, so that the cover plate can be separated from the outer cylinder, and the inner cylinder and the cover plate can be removed from the outer cylinder. Then, the two movable plates are pulled outward at the same time, and the movement of the movable plate drives the limit plate to move, and the limit plate leaves the inner side of the limit groove to release the limit on the inner cylinder. The inner cylinder can be removed from the inner side of the circular groove, which is convenient for cleaning the inner cylinder and ensures the subsequent oil-water separation operation;

[0014] 2. The utility model is provided with a lifting mechanism. According to the stratification of eucalyptus oil and water, the switch of the motor can be controlled. The motor drives the rotating shaft to rotate, thereby driving the driving gear to rotate. The driving gear is meshed with the driven gear. The driven gear rotates at the same time, driving the vertical tube to rotate. When the vertical tube rotates, the threaded sleeve extends downward from the inner side of the threaded hole, driving the essential oil extraction tube to move downward, the telescopic sleeve is extended, and the telescopic hose is stretched at the same time until the lower end surface of the essential oil extraction tube is adjusted to a suitable height. Then, the motor switch can be turned off. The utility model can conveniently adjust the height of the essential oil extraction tube in the inner cylinder, which is convenient for efficient extraction of eucalyptus oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the utility model disassembled as a whole;

[0017] Figure 3 It is a main cross-sectional view of the utility model as a whole;

[0018] Figure 4 It is a partial structural schematic diagram of the double limit mechanism of the utility model.

[0019] In the figure: 1. outer cylinder; 2. liquid outlet pipe; 3. water pump; 4. liquid inlet pipe; 5. motor; 6. cover plate; 7. observation window; 8. double limit mechanism; 801. movable plate; 802. socket; 803. plug rod; 804. slot; 805. strip groove; 806. spring A; 807. limit plate; 808. limit groove; 809. spring B; 810. through hole; 9. inner cylinder; 10. lifting mechanism; 1001. vertical pipe; 1002. threaded sleeve; 1003. threaded hole; 1004. driven gear; 1005. retractable hose; 1006. driving gear; 1007. groove; 1008. limit ring; 1009. retractable sleeve; 11. essential oil extraction tube; 12. connecting tube; 13. circular groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] The water pump 3 (model IS200-150-400) and the motor 5 (model 68KTYZ) mentioned in the present invention can be purchased from the market or obtained through private customization.

[0022] like Figure 1As shown, an embodiment of the utility model is: an oil-water separation device for preparing eucalyptus oil fragrance, comprising an outer cylinder 1, a cover plate 6 is arranged above the outer cylinder 1, a water pump 3 is installed on one side of the upper end surface of the cover plate 6, a motor 5 is installed on the other side of the upper end surface of the cover plate 6, a circular groove 13 is arranged on the lower end surface of the cover plate 6, an inner cylinder 9 is arranged on the inner side of the circular groove 13, the cover plate 6 and the outer cylinder 1, the cover plate 6 and the inner cylinder 9 are all movably connected through a double limiting mechanism 8, an essential oil extraction tube 11 is movably connected to the lower side of the cover plate 6 through a lifting mechanism 10, the lifting mechanism 10 comprises a vertical tube 1001, the vertical tube 1001 is arranged on the lower end surface of the circular groove 13 through a groove 1007, a threaded hole 1003 is arranged on the lower end surface of the vertical tube 1001, and a threaded sleeve 1002 is rotatably connected to the inner side of the threaded hole 1003 through a thread.

[0023] A liquid outlet pipe 2 is installed at one end of the water pump 3, and a connecting pipe 12 is installed at the other end of the water pump 3. The connecting pipe 12 is connected to the upper end surface of the essential oil extraction tube 11 through a retractable hose 1005. A liquid inlet pipe 4 is installed behind the upper end surface of the cover plate 6, and an observation window 7 is installed on the front end surface of the outer cylinder 1. The middle section of the inner cylinder 9 is made of transparent acrylic material, which is convenient for observing the height of the essential oil liquid level in the inner cylinder 9.

[0024] like Figure 2 and Figure 3 As shown, a driven gear 1004 is sleeved on the upper part of the outer surface of the vertical tube 1001, and a driving gear 1006 is meshed on one side of the driven gear 1004. The output end of the motor 5 is fixedly connected with a rotating shaft, and the inner ring of the driving gear 1006 is fixedly connected to the outer surface of the rotating shaft by welding. The vertical tube 1001 is rotatably connected to the groove 1007 through a bearing. The operation of the motor 5 can drive the rotating shaft to rotate, thereby driving the driving gear 1006 to rotate. The rotation of the driving gear 1006 can drive the driven gear 1004 to rotate, thereby driving the vertical tube 1001 to rotate.

[0025] Furthermore, a limiting ring 1008 is fixedly sleeved below the outer surface of the essential oil extraction tube 11, and a retractable sleeve 1009 is fixedly installed on the upper end surface of the limiting ring 1008. The upper end surface of the retractable sleeve 1009 is fixedly connected to the inner wall of the circular groove 13. The retractable sleeve 1009 includes a thick sleeve and a thin sleeve rod, and the thin sleeve rod is stuck in the inner side of the thick sleeve, thereby improving the stability of the essential oil extraction tube 11 moving up and down. When the vertical tube 1001 rotates, the threaded sleeve 1002 extends downward from the inner side of the threaded hole 1003, driving the essential oil extraction tube 11 to move downward, and at the same time the retractable hose 1005 is stretched.

[0026] like Figure 4As shown, the double limiting mechanism 8 includes a movable plate 801, which is arranged on both sides of the lower end surface of the cover plate 6 through a strip groove 805, and the movable plate 801 is movably connected to the inner wall of the strip groove 805 through a spring A806, and a plug hole 802 is arranged on the opposite side of the outer surface of the two movable plates 801, and a limiting plate 807 is installed on the opposite side of the outer surface of the two movable plates 801;

[0027] Limiting grooves 808 are arranged above both sides of the outer surface of the inner cylinder 9, the strip groove 805 is connected with the circular groove 13 by a through groove, the limiting plate 807 passes through the through groove, and the limiting plate 807 is adapted to the limiting groove 808; through holes 810 are arranged above both sides of the outer surface of the outer cylinder 1, and an insertion rod 803 is arranged on the inner side of the through hole 810. The outer surface of the insertion rod 803 is sleeved with a spring B809, and the insertion rod 803 is adapted to the socket 802. Slots 804 are arranged on both sides of the upper end surface of the outer cylinder 1, and the movable plate 801 is adapted to the slot 804. The insertion rod 803 can be inserted into the inner side of the socket 802, the movable plate 801 can be stuck in the inner side of the slot 804, and the limiting plate 807 can be inserted into the inner side of the limiting groove 808.

[0028] Working principle: when in use, first turn on the power supply, add the eucalyptus oil-water mixture into the inner cylinder 9 through the liquid inlet pipe 4, and observe the separation situation in the inner cylinder 9 through the observation window 7 and the transparent part of the inner cylinder 9. After the eucalyptus oil is separated from the water, according to the stratification of the eucalyptus oil and the water, the switch of the control motor 5 can be controlled, and the motor 5 drives the rotating shaft to rotate, thereby driving the driving gear 1006 to rotate, and the driving gear 1006 is meshed with the driven gear 1004. The driven gear 1004 rotates at the same time, driving the vertical tube 1001 to rotate. When the vertical tube 1001 rotates, the threaded sleeve 1002 extends downward from the inner side of the threaded hole 1003, driving the essential oil extraction tube 11 to move downward, and the telescopic sleeve 1009 is extended. At the same time, the telescopic hose 1005 is stretched until the lower end surface of the essential oil extraction tube 11 is adjusted to a suitable height, and then the motor 5 switch is turned off to open. By turning on the switch of the water pump 3, the eucalyptus oil can be extracted. After the oil-water separation is completed, the two plug rods 803 can be pulled outward at the same time, and the plug rod 803 leaves the inner side of the plug hole 802 to release the limit of the movable plate 801, so that the cover plate 6 can be separated from the outer cylinder 1, and the inner cylinder 9 and the cover plate 6 can be removed from the outer cylinder 1. Then, the two movable plates 801 are pulled outward at the same time, and the movable plate 801 moves to drive the limit plate 807 to move, and the limit plate 807 leaves the inner side of the limit groove 808 to release the limit of the inner cylinder 9, so that the inner cylinder 9 can be removed from the inner side of the circular groove 13, which is convenient for cleaning the inner cylinder 9 and ensuring the subsequent oil-water separation operation. The utility model is provided with a lifting mechanism 10, which can conveniently adjust the height of the essential oil extraction tube 11 in the inner cylinder 9, which is convenient for the efficient extraction of eucalyptus oil, and convenient for the disassembly and assembly of the inner cylinder 9, and convenient for cleaning it.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An oil-water separation device for preparing eucalyptus oil fragrance, comprising an outer cylinder (1), characterized in that: A cover plate (6) is arranged above the outer cylinder (1); a water pump (3) is installed on one side of the upper end surface of the cover plate (6); a motor (5) is installed on the other side of the upper end surface of the cover plate (6); a circular groove (13) is arranged on the lower end surface of the cover plate (6); an inner cylinder (9) is arranged inside the circular groove (13); the cover plate (6) and the outer cylinder (1), and the cover plate (6) and the inner cylinder (9) are all movable via a double limiting mechanism (8) The cover plate (6) is movably connected to an essential oil extraction tube (11) through a lifting mechanism (10), and the lifting mechanism (10) comprises a vertical tube (1001), and the vertical tube (1001) is arranged on the lower end surface of the circular groove (13) through a groove (1007), and the lower end surface of the vertical tube (1001) is provided with a threaded hole (1003), and the inner side of the threaded hole (1003) is rotatably connected to a threaded sleeve (1002) through a thread.

2. The oil-water separation device for preparing eucalyptus oil fragrance according to claim 1, characterized in that: A driven gear (1004) is sleeved on the upper portion of the outer surface of the vertical tube (1001), a driving gear (1006) is meshed on one side of the driven gear (1004), an output end of the motor (5) is fixedly connected to a rotating shaft, an inner ring of the driving gear (1006) is fixedly connected to the outer surface of the rotating shaft by welding, and the vertical tube (1001) is rotatably connected to the groove (1007) by a bearing.

3. The oil-water separation device for preparing eucalyptus oil fragrance according to claim 1, characterized in that: A limiting ring (1008) is fixedly sleeved below the outer surface of the essential oil extraction tube (11), and a telescopic sleeve (1009) is fixedly mounted on the upper end surface of the limiting ring (1008). The upper end surface of the telescopic sleeve (1009) is fixedly connected to the inner wall of the circular groove (13). The telescopic sleeve (1009) comprises a thick sleeve and a thin sleeve rod, and the thin sleeve rod is inserted into the inner side of the thick sleeve.

4. The oil-water separation device for preparing eucalyptus oil fragrance according to claim 1, characterized in that: The double limiting mechanism (8) comprises a movable plate (801), the movable plate (801) being arranged on both sides of the lower end surface of the cover plate (6) via a strip groove (805), the movable plate (801) being movably connected to the inner wall of the strip groove (805) via a spring A (806), a plug hole (802) being arranged on the opposite side of the outer surface of the two movable plates (801), and a limiting plate (807) being installed on the opposite side of the outer surface of the two movable plates (801).

5. The oil-water separation device for preparing eucalyptus oil fragrance according to claim 4, characterized in that: Limiting grooves (808) are arranged above both sides of the outer surface of the inner cylinder (9); the strip groove (805) is connected to the circular groove (13) via a through groove; the limiting plate (807) passes through the through groove; and the limiting plate (807) is adapted to the limiting groove (808).

6. The oil-water separation device for preparing eucalyptus oil fragrance according to claim 4, characterized in that: Through holes (810) are provided above both sides of the outer surface of the outer cylinder (1), an insertion rod (803) is provided inside the through hole (810), a spring B (809) is sleeved on the outer surface of the insertion rod (803), the insertion rod (803) is matched with the insertion hole (802), and slots (804) are provided on both sides of the upper end surface of the outer cylinder (1), and the movable plate (801) is matched with the slots (804).

7. The oil-water separation device for preparing eucalyptus oil fragrance according to claim 1, characterized in that: A liquid outlet pipe (2) is installed at one end of the water pump (3), and a connecting pipe (12) is installed at the other end of the water pump (3); the connecting pipe (12) is connected to the upper end surface of the essential oil extraction pipe (11) via a retractable hose (1005); a liquid inlet pipe (4) is installed behind the upper end surface of the cover plate (6); an observation window (7) is installed at the front end surface of the outer cylinder (1); and a middle section of the inner cylinder (9) is made of transparent acrylic material.

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