Preparation device of origanum vulgare essential oil antibacterial spray

Abstract

The preparation device comprises a preparation container, the top of the preparation container is fixedly connected with a distilled water inlet, the bottom of the preparation container is fixedly connected with a finished product discharge port, and an ultrasonic generator is fixedly installed on the outer side of the finished product discharge port and located at the bottom of the preparation container. Electric energy is converted into high-frequency sound wave signals through the ultrasonic generator, then the electric signals output by the ultrasonic generator are converted into mechanical vibration through the ultrasonic transducer, the mechanical vibration is transmitted into mixed liquid, and the ultrasonic vibration utilizes the mechanical vibration generated when high-frequency sound waves are transmitted in the liquid. Tiny bubbles are formed through the vibration, when sound waves pass through the liquid, the pressure of the liquid can be changed, so that the tiny bubbles are generated, the bubbles are rapidly formed and exploded under high pressure, tiny liquid drops form a strong vortex and a mixing effect in the liquid, and the production efficiency is further improved.

Description

Technical Field

[0001] This utility model relates to the field of antibacterial spray preparation technology, specifically to a device for preparing oregano essential oil antibacterial spray. Background Technology

[0002] The preparation of antibacterial sprays refers to the process of combining effective antibacterial ingredients with auxiliary materials through specific chemical and physical processes to form a spray product that can be used for disinfection and antibacterial purposes. These sprays are widely used in medical settings, homes, and public places to inhibit or eliminate bacteria, viruses, and other microorganisms, thereby improving hygiene and safety levels.

[0003] Existing methods for preparing oregano essential oil spray typically involve stirring a continuously heated mixture (oregano essential oil and distilled water) using a stirring structure. While this method achieves good component blending and uniformity, it is time-consuming and affects production efficiency. Furthermore, if the proportions are out of balance during preparation, the sealed container makes it difficult to add the appropriate materials in a timely manner, which may affect product quality. Utility Model Content

[0004] The purpose of this invention is to provide a device for preparing oregano essential oil antibacterial spray, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a preparation device for oregano essential oil antibacterial spray, comprising a preparation container, a distilled water inlet fixedly connected to the top of the preparation container, a finished product discharge port fixedly connected to the bottom of the preparation container, an ultrasonic generator fixedly installed outside the finished product discharge port and at the bottom of the preparation container, an ultrasonic transducer fixedly connected to the output end of the ultrasonic generator, the output end of the ultrasonic transducer extending into the interior of the preparation container, a stirring assembly arranged above the finished product discharge port and inside the preparation container, a fixed frame fixedly connected to one side of the preparation container, two raw material storage containers arranged inside the fixed frame, two pressure pumps fixedly installed on the top of the preparation container, a connecting pipe fixedly connected between the input end of the pressure pump and the fixed frame, one end of the connecting pipe extending into the interior of the raw material storage container, and the output end of the pressure pump extending into the interior of the preparation container.

[0006] As a further preferred embodiment of this technical solution, the inner side of the fixing frame has two embedding slots, one end of the raw material storage container extends into the embedding slot, the inside of the fixing frame is slidably connected to an abutment plate, one side of the abutment plate abuts against one side of the raw material storage container, and the top of the fixing frame is fixedly connected to two feeding ports, which communicate with the raw material storage container.

[0007] As a further preferred embodiment of this technical solution, the stirring assembly includes an intermediate rod, which is rotatably connected to the top of the inner wall of the preparation container. A stirring blade is fixedly connected to the outer side of the intermediate rod, a side scraper is fixedly connected to one end of the stirring blade, and a bottom scraper is fixedly connected to the bottom end of the side scraper. The outer sides of both the side scraper and the bottom scraper are in contact with the inner side of the preparation container.

[0008] As a further preferred embodiment of this technical solution, a stirring motor is fixedly installed on the top of the preparation container, and the output end of the stirring motor extends into the interior of the preparation container and is fixedly connected to the intermediate rod.

[0009] As a further preferred embodiment of this technical solution, an electric heater is fixedly installed on the outside of the preparation container, and the output end of the electric heater extends into the interior of the preparation container.

[0010] As a further preferred embodiment of this technical solution, a threaded rod is rotatably connected to one side of the contact plate, the outer side of the threaded rod is threadedly connected to the fixing frame, a throttle is fixedly connected to the end of the threaded rod away from the contact plate, and a rubber pad is fixedly connected to the side of the contact plate near the raw material storage container.

[0011] As a further preferred embodiment of this technical solution, a solenoid valve is fixedly installed inside the finished product discharge port.

[0012] This invention provides a device for preparing oregano essential oil antibacterial spray, which has the following beneficial effects:

[0013] (1) This utility model converts electrical energy into high-frequency sound wave signals through an ultrasonic generator, and then converts the electrical signals output by the ultrasonic generator into mechanical vibrations through an ultrasonic transducer, which are then propagated into the mixture (oregano essential oil, distilled water and alcohol, etc.). The ultrasonic vibrations utilize the mechanical vibrations generated when high-frequency sound waves propagate in the liquid. These vibrations form tiny bubbles. When the sound waves pass through the liquid, they cause pressure changes in the liquid, thereby generating tiny bubbles. These bubbles form rapidly under high pressure and explode, causing tiny droplets to form strong eddies and mixing effects in the liquid, further improving production efficiency.

[0014] (2) By setting a detachable raw material storage container, the raw material storage container can be disassembled and cleaned after the preparation of the oregano essential oil antibacterial spray is completed, so as to avoid the raw material residue affecting subsequent use.

[0015] (3) By adding alcohol to the formula of oregano essential oil antibacterial spray, this utility model can effectively improve the antibacterial and bactericidal ability of oregano essential oil antibacterial spray, thereby facilitating the use of oregano essential oil antibacterial spray. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a bottom view of the structure of this utility model;

[0018] Figure 3 This is a schematic diagram of a half-section of the present invention;

[0019] Figure 4 This is a schematic diagram of the contact plate structure of this utility model;

[0020] In the diagram: 1. Preparation container; 2. Fixing frame; 3. Raw material storage container; 4. Distilled water inlet; 5. Finished product discharge port; 6. Solenoid valve; 7. Ultrasonic generator; 8. Ultrasonic transducer; 9. Electric heater; 10. Intermediate rod; 11. Stirring blade; 12. Side scraper; 13. Bottom scraper; 14. Stirring motor; 15. Pressure pump; 16. Connecting pipe; 17. Feeding port; 18. Contact plate; 19. Threaded rod; 20. Rotary handle; 21. Rubber pad; 22. Embedded groove. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0022] This utility model provides a technical solution: such as Figures 1-4As shown in this embodiment, an oregano essential oil antibacterial spray preparation device includes a preparation container 1. A distilled water inlet 4 is fixedly connected to the top of the preparation container 1, and a finished product discharge port 5 is fixedly connected to the bottom of the preparation container 1. An ultrasonic generator 7 is fixedly installed outside the finished product discharge port 5 and at the bottom of the preparation container 1. An ultrasonic transducer 8 is fixedly connected to the output end of the ultrasonic generator 7, and the output end of the ultrasonic transducer 8 extends into the interior of the preparation container 1. A stirring assembly is arranged above the finished product discharge port 5 and inside the preparation container 1. A fixing frame 2 is fixedly connected to one side of the preparation container 1. Two raw material storage containers 3 are arranged inside the fixing frame 2. Two pressure pumps 15 are fixedly installed on the top of the preparation container 1. A connecting pipe 16 is fixedly connected between the input end of the pressure pump 15 and the fixing frame 2, and one end of the connecting pipe 16 extends into the interior of the raw material storage container 3. The output end of the pressure pump 15 extends into the interior of the preparation container 1. Two embedding slots 22 are opened on the inner side of the fixing frame 2. One end of the raw material storage container 3 extends into the interior of the embedding slot 22. An abutment plate 18 is slidably connected inside the fixing frame 2. One side of the abutment plate 18 abuts against one side of the raw material storage container 3. Two feeding ports 17 are fixedly connected to the top of the fixing frame 2. The feeding ports 17 communicate with the raw material storage container 3. An electric heater 9 is fixedly installed on the outer side of the preparation container 1. The output end of the electric heater 9 extends into the interior of the preparation container 1. A threaded rod 19 is rotatably connected to one side of the abutment plate 18. The outer side of the threaded rod 19 is threadedly connected to the fixing frame 2. A handle 20 is fixedly connected to the end of the threaded rod 19 away from the abutment plate 18. A rubber pad 21 is fixedly connected to the side of the abutment plate 18 near the raw material storage container 3. A solenoid valve 6 is fixedly installed inside the finished product discharge port 5.

[0023] In preparing the oregano essential oil antibacterial spray, the device is first connected to an external power source. Then, distilled water is introduced into the preparation container 1 through the distilled water inlet 4. The distilled water inlet 4 is then closed. Next, the raw materials inside the two raw material storage containers 3 (containing oregano essential oil and alcohol, respectively) are introduced into the preparation container 1 through the connecting pipe 16 via the pressure pump 15. Finally, the stirring assembly is started. The stirring assembly, in conjunction with the ultrasonic vibration structure (specifically, the ultrasonic generator 7 drives the ultrasonic transducer 8 through voltage vibration to generate high-frequency sound waves, generally between 20kHz and 1MHz; then, the ultrasonic transducer 8 converts the electrical signal output by the ultrasonic generator 7 into mechanical vibration, which is then propagated into the mixture. When the sound waves pass through the liquid, they cause pressure changes, thereby generating tiny bubbles. These bubbles rapidly form and explode under high pressure, resulting in tiny droplets forming strong eddies and mixing effects in the liquid) and the electric heater 9 (specifically, an SAB type electric heating belt), completes the rapid mixing and preparation of the oregano essential oil antibacterial spray.

[0024] like Figures 1-4As shown, the stirring assembly includes a central rod 10, which is rotatably connected to the top of the inner wall of the preparation container 1. A stirring blade 11 is fixedly connected to the outer side of the central rod 10. A side scraper 12 is fixedly connected to one end of the stirring blade 11, and a bottom scraper 13 is fixedly connected to the bottom end of the side scraper 12. The outer sides of both the side scraper 12 and the bottom scraper 13 are in contact with the inner side of the preparation container 1. A stirring motor 14 is fixedly installed on the top of the preparation container 1. The output end of the stirring motor 14 extends into the interior of the preparation container 1 and is fixedly connected to the central rod 10.

[0025] The stirring motor 14 drives the intermediate rod 10 to rotate inside the preparation container 1, so that the stirring blade 11 quickly stirs the mixture inside the preparation container 1. During the stirring process, the outer sides of the side scraper 12 and the bottom scraper 13 will continuously contact the inner wall of the preparation container 1, avoiding the mixture from sticking to the inner wall of the preparation container 1, thus improving the preparation efficiency of the oregano essential oil antibacterial spray.

[0026] This utility model provides a device for preparing oregano essential oil antibacterial spray. The specific working principle is as follows: When preparing the oregano essential oil antibacterial spray, first connect the device to an external power source. Then, introduce distilled water into the preparation container 1 through the distilled water inlet 4. Close the distilled water inlet 4. Next, use the pressure pump 15 to introduce the raw materials from the two raw material storage containers 3 into the preparation container 1 through the connecting pipe 16. Finally, start the stirring assembly. Use the stirring motor 14 to drive the intermediate rod 10 to rotate inside the preparation container 1, causing the stirring blades 11 to rapidly stir the mixture inside the preparation container 1. During the stirring process, the outer sides of the side scraper 12 and bottom scraper 13 continuously contact the inner wall of the preparation container 1, which can prevent the mixture from sticking. During the operation of the stirring blade 11, the ultrasonic generator 7 drives the ultrasonic transducer 8 through voltage vibration to generate high-frequency sound waves. Then, the ultrasonic transducer 8 converts the electrical signal output by the ultrasonic generator 7 into mechanical vibration and propagates it into the mixture. At the same time, the electric heater 9 heats the preparation container 1 at a constant temperature, thereby enabling the oregano essential oil antibacterial spray preparation device to quickly complete the mixing and preparation of the oregano essential oil antibacterial spray.

[0027] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An apparatus for preparing oregano essential oil antibacterial spray, comprising a preparation container (1), characterized in that: A distilled water inlet (4) is fixedly connected to the top of the preparation container (1), and a finished product discharge port (5) is fixedly connected to the bottom of the preparation container (1). An ultrasonic generator (7) is fixedly installed on the outside of the finished product discharge port (5) and at the bottom of the preparation container (1). An ultrasonic transducer (8) is fixedly connected to the output end of the ultrasonic generator (7). The output end of the ultrasonic transducer (8) extends into the interior of the preparation container (1). A stirring assembly is provided above the finished product discharge port (5) and inside the preparation container (1). A fixing frame (2) is fixedly connected to one side of the preparation container (1). Two raw material storage containers (3) are provided inside the fixing frame (2). Two pressure pumps (15) are fixedly installed on the top of the preparation container (1). A connecting pipe (16) is fixedly connected between the input end of the pressure pump (15) and the fixing frame (2). One end of the connecting pipe (16) extends into the interior of the raw material storage container (3). The output end of the pressure pump (15) extends into the interior of the preparation container (1).

2. The apparatus for preparing oregano essential oil antibacterial spray according to claim 1, characterized in that: The inner side of the fixing frame (2) has two embedding slots (22), one end of the raw material storage container (3) extends into the interior of the embedding slot (22), and the interior of the fixing frame (2) is slidably connected to an abutment plate (18), one side of the abutment plate (18) abuts against one side of the raw material storage container (3), and the top of the fixing frame (2) is fixedly connected to two feeding ports (17), which are connected to the raw material storage container (3).

3. The apparatus for preparing oregano essential oil antibacterial spray according to claim 1, characterized in that: The stirring assembly includes a central rod (10), which is rotatably connected to the top of the inner wall of the preparation container (1). A stirring blade (11) is fixedly connected to the outer side of the central rod (10). A side scraper (12) is fixedly connected to one end of the stirring blade (11). A bottom scraper (13) is fixedly connected to the bottom end of the side scraper (12). The outer sides of both the side scraper (12) and the bottom scraper (13) are in contact with the inner side of the preparation container (1).

4. The apparatus for preparing oregano essential oil antibacterial spray according to claim 3, characterized in that: A stirring motor (14) is fixedly installed on the top of the preparation container (1), and the output end of the stirring motor (14) extends into the interior of the preparation container (1) and is fixedly connected to the intermediate rod (10).

5. The apparatus for preparing oregano essential oil antibacterial spray according to claim 1, characterized in that: An electric heater (9) is fixedly installed on the outside of the preparation container (1), and the output end of the electric heater (9) extends into the interior of the preparation container (1).

6. The apparatus for preparing oregano essential oil antibacterial spray according to claim 2, characterized in that: A threaded rod (19) is rotatably connected to one side of the contact plate (18). The outer side of the threaded rod (19) is threadedly connected to the fixing frame (2). A throttle (20) is fixedly connected to the end of the threaded rod (19) away from the contact plate (18). A rubber pad (21) is fixedly connected to the side of the contact plate (18) near the raw material storage container (3).

7. The apparatus for preparing oregano essential oil antibacterial spray according to claim 1, characterized in that: A solenoid valve (6) is fixedly installed inside the finished product discharge port (5).

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