Nano emulsifying device for plant essential oil

Abstract

The utility model discloses a plant essential oil nanometer emulsifying device which comprises emulsifying equipment, an emulsifying barrel is installed at the top of the emulsifying equipment, supporting rods are fixedly connected to the left side and the right side of the top of the emulsifying equipment, a top cover is fixedly connected to the tops of the supporting rods, and an emulsifying mechanism comprises a sealing cover arranged at the top of the emulsifying barrel. An ultrasonic transducer is installed on the top of the sealing cover, and the bottom of the ultrasonic transducer penetrates to the bottom of the sealing cover and can move along with the sealing cover. When the essential oil emulsifying device is used, under the action of the emulsifying mechanism and the vacuum mechanism, the essential oil emulsifying efficiency can be improved, the energy consumption is reduced, emulsified liquid drops are smaller, the stability of the essential oil is better, a human body can be promoted to better absorb the essential oil, and the physiological activity of the essential oil is fully exerted; therefore, the problems of non-uniform stirring and high stirring noise caused by an electric stirring device for emulsifying in the existing emulsifying equipment are avoided, and the emulsifying equipment has the advantage of convenience in use.

Description

Technical Field

[0001] The utility model relates to the technical field of plant essential oil emulsification, in particular to a nano-emulsification device for plant essential oil. Background Art

[0002] The nano-emulsification device for plant essential oils is a device specially used to emulsify liquid materials such as plant essential oils at the nano level. This device uses specific mechanical actions such as shearing, squeezing, impact, and tearing to quickly break coarse droplets into nano-scale micro droplets, thereby achieving nano-emulsification of plant essential oils. Plant essential oils are extracts from the flowers, leaves, roots, stems, bark, whole herbs or fruits of aromatic plants. Essential oils can not only make the environment fragrant, but also have health effects such as calming the mind, resisting fatigue, and cheering up the mood. The emulsification process of plant essential oils mainly involves mixing the essential oils with water or other liquids in the emulsification device, and using the stirring mechanism in the emulsification device to make them reach a uniform and stable emulsion state. The emulsified plant essential oils are easier to use and absorb, and can fully exert their efficacy.

[0003] For example, the patent application number of the China Patent Network is: 202222526325.6, which discloses a plant essential oil emulsification device, which relates to the field of plant essential oil emulsification, including a base, the top of the base is fixedly connected to a cylinder and a plant essential oil emulsification barrel, the output end of the cylinder is fixedly connected to a fixed plate, one end of the fixed plate is provided with a turning and mixing component, and the side wall of the turning and mixing component is provided with a scraping component; in the technical solution provided by the utility model, the disclosed turning and mixing component drives the stirring wheel to rotate horizontally by the rotation of the first motor, thereby stirring, mixing and emulsifying the plant essential oil and the emulsifier The second motor drives the turning plate to rotate and move in the vertical direction, and turns over and mixes the plant essential oil and emulsifier at the bottom of the plant essential oil emulsification barrel, thereby effectively improving the effect of structural stirring, mixing and emulsification, and avoiding the poor stirring effect caused by the structure being able to rotate and stir in a fixed horizontal direction. The utility model relies on an electric stirring device for stirring, which causes uneven stirring and cannot ensure the stirring uniformity of the emulsion at the bottom of the emulsification barrel. The electric stirring device has a long stirring time and loud noise, which reduces the emulsification effect and emulsification efficiency of the essential oil, thereby affecting the quality of the essential oil product.

[0004] Usually, in the process of using nano-emulsification devices for plant essential oils, most of the existing emulsification equipment relies on electric stirring devices for stirring, which results in uneven stirring and cannot ensure the stirring uniformity of the emulsion at the bottom of the emulsification barrel. In addition, the stirring time of the electric stirring device is long and the noise is loud, which reduces the emulsification effect and emulsification efficiency of the essential oil, thereby affecting the quality of the essential oil product.

[0005] Secondly, during the emulsification process of existing emulsification equipment, the internal stirring blades need to stir continuously, causing a large amount of air to be introduced into the material, resulting in a large number of bubbles inside the material after the emulsification is completed. Moreover, due to the instability of some effective substances in the essential oil, the bubbles cause the effective substances in the essential oil to oxidize and decompose, thereby affecting the efficacy of the essential oil.

[0006] Therefore, it is necessary to design and modify the nano-emulsification device of plant essential oils to effectively prevent the phenomenon of low emulsification efficiency. Utility Model Content

[0007] In order to solve the problems raised in the above background technology, the purpose of the present invention is to provide a nano-emulsification device for plant essential oils, which has the advantage of being easy to use and solves the problem of low emulsification efficiency.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a nano-emulsification device for plant essential oils, comprising an emulsification device, an emulsification barrel installed on the top of the emulsification device, support rods fixedly connected to the left and right sides of the top of the emulsification device, a top cover fixedly connected to the top of the support rod, an emulsification mechanism comprising a sealing cover arranged on the top of the emulsification barrel, an ultrasonic transducer installed on the top of the sealing cover, the bottom of the ultrasonic transducer penetrates to the bottom of the sealing cover and can move with the sealing cover, connecting blocks fixedly connected to the left and right sides of the top of the sealing cover, a sliding ring fixedly connected to the outer side of the connecting block, the inner wall of the sliding ring is slidably connected to the surface of the support rod, and a driving mechanism is provided on the back of the sealing cover.

[0009] As a preferred embodiment of the present invention, the driving mechanism includes a driving motor fixedly connected to the bottom of the top cover, the bottom output end of the driving motor is fixedly connected to a screw, the bottom of the screw is movably connected to the top of the emulsifying device through a bearing seat, the surface of the screw is threadedly connected to a movable plate, the front of the movable plate is fixedly connected to the back of the sealing cover, and a vacuum mechanism is provided on the right side of the top of the emulsifying device.

[0010] As a preferred embodiment of the present invention, the vacuum mechanism includes a vacuum pump fixedly connected to the top of the emulsification equipment, a connecting pipe is installed at the top suction end of the vacuum pump, the back of the connecting pipe passes through the interior of the emulsification barrel, the surface of the connecting pipe is fixedly connected to the inner wall of the emulsification barrel, and a shielding mechanism is provided on the back of the connecting pipe.

[0011] As a preferred embodiment of the present invention, the shielding mechanism includes a fixed frame fixedly connected to the front side of the inner wall of the emulsifying barrel, a spring plate fixedly connected to the rear side of the inner wall of the fixed frame, a sliding block movably connected to the front of the spring plate, the left and right sides of the sliding block are fixedly connected to the limiting plates, the top and bottom of the limiting plates and the left and right sides of the sliding block are slidably connected to the inner wall of the fixed frame, a pressure block is provided on the top of the sliding block, and the top of the pressure block is fixedly connected to the top of the inner wall of the sealing cover.

[0012] As a preferred embodiment of the present invention, a sealing gasket is fixedly connected to the front side of the sliding block, and the front side of the sealing gasket is movably connected to an end of the connecting pipe away from the vacuum pump.

[0013] As a preferred embodiment of the present invention, a sealing ring is fixedly connected to the top of the emulsifying barrel, and the sealing ring has elasticity and sealing function.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. When the utility model is used, under the action of the emulsification mechanism and the vacuum mechanism, the essential oil emulsification efficiency can be improved, energy consumption can be reduced, the emulsified droplets can be smaller, the stability of the essential oil can be better, and the human body can be promoted to better absorb the essential oil, giving full play to the physiological activity of the essential oil, thereby avoiding the uneven stirring and loud stirring noise caused by the existing emulsification equipment relying on the electric stirring device for emulsification, and making it easy to use.

[0016] 2. The utility model is provided with a driving mechanism, which can utilize the rotation of the screw to drive the movable plate and the sealing cover to move vertically up and down, thereby facilitating the opening and closing of the sealing cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a side view of the structure of the utility model;

[0019] Figure 3 This is an enlarged view of the shielding mechanism of the utility model;

[0020] Figure 4 It is a schematic diagram of the partial mechanism of the utility model.

[0021] In the figure: 1. Emulsification equipment; 2. Emulsification barrel; 3. Support rod; 4. Top cover; 5. Sealing cover; 6. Ultrasonic transducer; 7. Connecting block; 8. Sliding ring; 9. Driving motor; 10. Screw; 11. Movable plate; 12. Vacuum pump; 13. Connecting pipe; 14. Fixed frame; 15. Spring plate; 16. Sliding block; 17. Limiting plate; 18. Pressing block; 19. Sealing gasket; 20. Sealing ring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] like Figures 1 to 4 As shown, the utility model provides a nano-emulsification device for plant essential oils, including an emulsification device 1, an emulsification barrel 2 is installed on the top of the emulsification device 1, the left and right sides of the top of the emulsification device 1 are fixedly connected with support rods 3, the top of the support rod 3 is fixedly connected with a top cover 4, the emulsification mechanism includes a sealing cover 5 arranged on the top of the emulsification barrel 2, an ultrasonic transducer 6 is installed on the top of the sealing cover 5, the bottom of the ultrasonic transducer 6 penetrates to the bottom of the sealing cover 5 and can move with the sealing cover 5, the left and right sides of the top of the sealing cover 5 are fixedly connected with connecting blocks 7, the outer side of the connecting block 7 is fixedly connected with a sliding ring 8, the inner wall of the sliding ring 8 is slidably connected to the surface of the support rod 3, and the back of the sealing cover 5 is provided with a driving mechanism.

[0024] refer to Figure 2 The driving mechanism includes a driving motor 9 fixedly connected to the bottom of the top cover 4, and the bottom output end of the driving motor 9 is fixedly connected to a screw 10. The bottom of the screw 10 is movably connected to the top of the emulsifying device 1 through a bearing seat. The surface of the screw 10 is threadedly connected to a movable plate 11. The front of the movable plate 11 is fixedly connected to the back of the sealing cover 5. A vacuum mechanism is provided on the right side of the top of the emulsifying device 1.

[0025] As a technical optimization solution of the present invention, by providing a driving mechanism, the screw 10 can be rotated to drive the movable plate 11 and the sealing cover 5 to move vertically up and down, thereby facilitating the opening and closing of the sealing cover 5.

[0026] refer to Figure 1 The vacuum mechanism includes a vacuum pump 12 fixedly connected to the top of the emulsifying equipment 1. A connecting pipe 13 is installed at the top exhaust end of the vacuum pump 12. The back of the connecting pipe 13 passes through the interior of the emulsifying barrel 2. The surface of the connecting pipe 13 is fixedly connected to the inner wall of the emulsifying barrel 2. A shielding mechanism is provided on the back of the connecting pipe 13.

[0027] As a technical optimization solution of the present invention, by providing a vacuum mechanism, the gas inside the emulsifying barrel 2 can be evacuated after the sealing cover 5 is closed, thereby preventing the generation of bubbles inside the material during the emulsification process.

[0028] refer to Figure 3The shielding mechanism includes a fixed frame 14 fixedly connected to the front side of the inner wall of the emulsifying barrel 2, a spring plate 15 fixedly connected to the rear side of the inner wall of the fixed frame 14, a sliding block 16 movably connected to the front of the spring plate 15, and a limit plate 17 fixedly connected to the left and right sides of the sliding block 16. The top and bottom of the limit plate 17 and the left and right sides of the sliding block 16 are slidably connected to the inner wall of the fixed frame 14, and a pressing block 18 is provided on the top of the sliding block 16. The top of the pressing block 18 is fixedly connected to the top of the inner wall of the sealing cover 5.

[0029] As a technical optimization solution of the present invention, by setting a shielding mechanism, the connecting pipe 13 can be shielded so that when it is not in use, other impurities cannot enter the interior of the vacuum pump 12 through the connecting pipe 13 and cause damage to the vacuum pump 12.

[0030] refer to Figure 2 The front of the sliding block 16 is fixedly connected to a sealing gasket 19 , and the front of the sealing gasket 19 is movably connected to an end of the connecting pipe 13 away from the vacuum pump 12 .

[0031] As a technical optimization solution of the present invention, by providing a sealing gasket 19, the connecting pipe 13 can be sealed to prevent the accumulation of dust or other impurities from entering the interior of the vacuum pump 12, resulting in a reduction in the life of the vacuum pump 12.

[0032] refer to Figure 3 The top of the emulsifying barrel 2 is fixedly connected with a sealing ring 20, which has elasticity and sealing effects.

[0033] As a technical optimization solution of the present invention, by providing a sealing ring 20 , the sealing performance between the sealing cover 5 and the emulsification barrel 2 can be further improved, thereby preventing gas from entering the interior of the emulsification barrel 2 .

[0034] The working principle and use process of the present invention are as follows: when in use, the driving motor 9 is started to drive the screw 10 to rotate. While the screw 10 rotates, it is supported on the top of the emulsifying equipment 1 by the bearing seat to ensure the stable rotation of the screw 10 in the original position, and the movable plate 11 is driven by the rotation of the screw 10 to move downward synchronously, and the sealing cover 5 and the ultrasonic transducer 6 are driven to move during the movement until the sealing cover 5 is completely installed on the top of the emulsifying barrel 2 and the contact position between the sealing cover 5 and the emulsifying barrel 2 is sealed by the sealing ring 20 (the limiting effect of the connecting block 7 and the sliding ring 8 is utilized during the movement of the sealing cover 5 to ensure that the sealing cover 5 moves vertically up and down while stabilizing the moving position), so as to ensure the sealing performance of the sealing cover 5 and the emulsifying barrel 2. At this time, the pressing block 18 squeezes the sliding block 16 driven by the sealing cover 5, so that the sliding block 16 is in a tight The interior of the sealing frame moves backward and presses the spring plate 15 (after the sealing cover 5 returns to its original position, the spring plate 15 presses the sliding block 16 to drive the sealing gasket 19 to seal the connecting pipe 13), so that the front side of the sealing gasket 19 is separated from the back side of the connecting pipe 13 and its sealed state is released (the limit plate 17 limits the forward and backward movement angle of the sliding block 16 to enable it to slide stably). This ensures that when the emulsifying device 1 is not in use, other impurities cannot enter the vacuum pump 12 through the connecting pipe 13 and cause damage to the vacuum pump 12. At this time, the vacuum pump 12 can be started to evacuate the air inside the emulsifying barrel 2 through the connecting pipe 13, and then the ultrasonic transducer 6 can be started to emulsify the material inside the emulsifying barrel 2 until the emulsification is completed. This avoids the uneven stirring and loud stirring noise caused by the existing emulsifying device 1 relying on the electric stirring device for emulsification, making it easy to use.

[0035] To sum up: when the present invention is used, under the action of the emulsification mechanism and the vacuum mechanism, the emulsification efficiency of the essential oil can be improved, energy consumption can be reduced, the droplets after emulsification are smaller, the stability of the essential oil is better, and the human body can be promoted to better absorb the essential oil, and the physiological activity of the essential oil can be fully exerted, thereby avoiding the uneven stirring and loud stirring noise caused by the existing emulsification equipment 1 relying on the electric stirring device for emulsification, and making it easy to use.

[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A nano-emulsification device for plant essential oils, comprising an emulsification device (1), an emulsification barrel (2) being mounted on the top of the emulsification device (1), support rods (3) being fixedly connected to the left and right sides of the top of the emulsification device (1), and a top cover (4) being fixedly connected to the top of the support rods (3), characterized in that: The emulsification mechanism includes a sealing cover (5) arranged on the top of the emulsification barrel (2), an ultrasonic transducer (6) is installed on the top of the sealing cover (5), the bottom of the ultrasonic transducer (6) penetrates to the bottom of the sealing cover (5) and can move with the sealing cover (5), the left and right sides of the top of the sealing cover (5) are fixedly connected with connecting blocks (7), the outer side of the connecting block (7) is fixedly connected with a sliding ring (8), the inner wall of the sliding ring (8) is slidably connected to the surface of the support rod (3), and a driving mechanism is provided on the back of the sealing cover (5).

2. The nanoemulsification device for plant essential oils according to claim 1, wherein: The driving mechanism includes a driving motor (9) fixedly connected to the bottom of the top cover (4), a screw (10) fixedly connected to the bottom output end of the driving motor (9), the bottom of the screw (10) is movably connected to the top of the emulsifying device (1) through a bearing seat, the surface of the screw (10) is threadedly connected to a movable plate (11), the front of the movable plate (11) is fixedly connected to the back of the sealing cover (5), and a vacuum mechanism is provided on the right side of the top of the emulsifying device (1).

3. A nanoemulsification device for plant essential oils according to claim 2, characterized in that: The vacuum mechanism comprises a vacuum pump (12) fixedly connected to the top of the emulsification equipment (1); a connecting pipe (13) is installed at the top suction end of the vacuum pump (12); the back of the connecting pipe (13) penetrates into the interior of the emulsification barrel (2); the surface of the connecting pipe (13) is fixedly connected to the inner wall of the emulsification barrel (2); and a shielding mechanism is provided on the back of the connecting pipe (13).

4. The nanoemulsification device for plant essential oil according to claim 3, wherein: The shielding mechanism includes a fixed frame (14) fixedly connected to the front side of the inner wall of the emulsifying barrel (2), a spring plate (15) fixedly connected to the rear side of the inner wall of the fixed frame (14), a sliding block (16) movably connected to the front side of the spring plate (15), the left and right sides of the sliding block (16) are fixedly connected to limit plates (17), the top and bottom of the limit plates (17) and the left and right sides of the sliding block (16) are slidably connected to the inner wall of the fixed frame (14), a pressing block (18) is provided on the top of the sliding block (16), and the top of the pressing block (18) is fixedly connected to the top of the inner wall of the sealing cover (5).

5. The nanoemulsification device for plant essential oil according to claim 4, characterized in that: The front surface of the sliding block (16) is fixedly connected to a sealing gasket (19), and the front surface of the sealing gasket (19) is movably connected to an end of the connecting pipe (13) away from the vacuum pump (12).

6. The nanoemulsification device for plant essential oil according to claim 1, characterized in that: A sealing ring (20) is fixedly connected to the top of the emulsifying barrel (2), and the sealing ring (20) has elasticity and sealing functions.

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