Fumigating machine with built-in remote control module

Abstract

The utility model discloses a fumigation machine with a built-in remote control module, and belongs to the technical field of medical auxiliary instruments. Comprising a fumigating machine main body, a liquid level sensor, a main body sealing cover, a fumigating spray head connecting port, an operation button, a fumigating machine control module, a display screen, a power supply connecting hole, a remote control module, an electric wire, a heating resistance wire, a sealing convex structure, a sealing groove and a sealing cover lifting handle. Meanwhile, the liquid level sensor is arranged and can sense the remaining amount of the medicine liquid in the fumigation machine body and feed the remaining amount back to the fumigation machine control module, and structural damage caused by too long cooking time of the internal medicine liquid is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical auxiliary equipment, and in particular relates to a fumigation machine with a built-in remote control module. Background Art

[0002] As an important medical auxiliary device, fumigation machines are widely used in traditional Chinese medicine physiotherapy and rehabilitation treatment. Traditional fumigation machines mainly generate steam by heating liquid medicine, and use the thermal effect of steam and the volatile components of the medicine to fumigate the human body. However, there are some shortcomings in the use of existing fumigation machines, which limit their effectiveness and convenience. First, the control method of traditional fumigation machines is relatively simple and usually relies on manual operation. This control method is not only inconvenient for users to make real-time adjustments during the treatment process, but it is also easy to waste liquid medicine or damage the structure of the fumigation machine due to improper operation due to excessive heating time.

[0003] The existing limb fumigation device for chemotherapy patients (Announcement No.: CN212973513U) generally has the following problems during use:

[0004] 1. Unable to perform remote control: Overheating causes equipment failure: Inconvenient operation: Users need to frequently manually adjust the various parameters of the fumigation machine, which not only increases the complexity of the operation, but may also cause users to feel uncomfortable during the treatment process. Therefore, a fumigation machine with a built-in remote control module is urgently needed.

[0005] 2. The lack of visibility into the remaining liquid level during the fumigation process could lead to burnout and structural damage. Equipment damage: When the liquid is depleted, continued heating can cause the heating elements to overheat, damaging the internal structure of the device. This not only results in high repair costs but can also lead to premature equipment failure. Safety hazards: Overheating can cause internal components to combust, posing a fire risk, especially when unsupervised. Therefore, a fumigator that can adjust its air cooling output based on temperature fluctuations is urgently needed. Utility Model Content

[0006] The main purpose of the utility model is to provide a fumigator with a built-in remote control module, which can effectively solve the problems in the background technology.

[0007] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a fumigator with a built-in remote control module, comprising a fumigator body, a liquid level sensor is arranged at the upper end of the side surface of the fumigator body, a main body cover is arranged at the upper end of the fumigator body, a cover lifting handle is arranged in the middle of the main body cover, a fumigator control module is arranged at the front end of the fumigator body, a display screen is arranged at the upper end of the fumigator control module, operation buttons are arranged on both sides of the display screen, a power connection hole is arranged at the lower end of the side surface of the fumigator control module, and a remote control module is arranged on the right side of the power connection hole.

[0008] Furthermore, a heating resistance wire is provided at the lower end of the fumigator body, a wire is provided at the tail end of the heating resistance wire, the other end of the wire is connected to the fumigator control module, and the middle of the heating resistance wire is connected to the fumigator control module through a wire.

[0009] Furthermore, the side of the liquid level sensor is connected to the fumigation machine control module through an electric wire.

[0010] Furthermore, a fumigation nozzle connection port is provided at the front end of the cover lifting handle, and a thread is provided on the outer layer of the fumigation nozzle connection port.

[0011] Furthermore, a sealing convex structure is provided on the lower end surface of the main body cover, and a sealing groove is provided on the upper end surface of the fumigator main body.

[0012] The utility model has the following beneficial effects:

[0013] 1. By installing a remote control module on the side of the fumigator control module, the remote control module receives instructions and transmits them to the fumigator control module. The fumigator control module then transmits the instructions to various locations, realizing remote control of the fumigator and bringing the following benefits: Convenient operation: Users can operate the fumigator through smartphones, tablets or other remote control devices, without having to manually adjust settings next to the device, which greatly improves the convenience of operation. Real-time adjustment: Users can adjust the working status of the fumigator in real time from anywhere, making it convenient to adjust temperature, time and other parameters as needed.

[0014] 2. A liquid level sensor can sense the remaining amount of liquid medicine inside the fumigator and provide feedback to the fumigator control module, preventing structural damage caused by prolonged boiling of the liquid medicine. This provides the following benefits: Preventing equipment damage: The liquid level sensor can monitor the remaining amount of liquid medicine in real time. When the liquid medicine is about to run out, it will promptly send an alarm to the control module to avoid overheating and damage due to dry burning. Improving safety: The liquid level sensor can provide an alarm or automatically shut down the machine before the liquid medicine is exhausted, preventing the equipment from overheating for a long time and reducing the risk of fire or other safety accidents. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the overall structure of the utility model Figure 2 ;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model Figure 1 ;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the utility model Figure 2 ;

[0019] In the figure: 1. Fumigation machine body; 2. Liquid level sensor; 3. Main body cover; 4. Fumigation nozzle connection port; 5. Operation button; 6. Fumigation machine control module; 7. Display screen; 8. Power connection hole; 9. Remote control module; 10. Electric wire; 11. Heating resistor wire; 12. Sealing convex structure; 13. Sealing groove; 14. Cover lifting handle. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] Those skilled in the art should connect all electrical components in this case to their corresponding power supplies through wires, and should select appropriate controllers according to actual conditions to meet control requirements. The specific connection and control sequence should refer to the following working principle, in which the electrical components are electrically connected in sequence. The detailed connection methods are well known in the art. The following mainly introduces the working principles and processes, and no further explanation of electrical control is given.

[0024] Example

[0025] See also Figure 1-4 , the utility model provides a technical solution:

[0026] In this embodiment, a fumigator with a built-in remote control module comprises a fumigator body 1, a liquid level sensor 2 is provided at the upper end of the side of the fumigator body 1, a main body cover 3 is provided at the upper end of the fumigator body 1, a cover lifting handle 14 is provided in the middle of the main body cover 3, a fumigator control module 6 is provided at the front end of the fumigator body 1, a display screen 7 is provided at the upper end of the fumigator control module 6, operation buttons 5 are provided on both sides of the display screen 7, a power connection hole 8 is provided at the lower end of the side of the fumigator control module 6, and a remote control module 9 is provided on the right side of the power connection hole 8; in the above-mentioned setting, the liquid level sensor 2 adopts Honeywell's WLC Series liquid level sensor, which adopts non-contact measurement technology and can be installed on the outer wall of the fumigator to accurately measure the internal liquid level height with high precision and reliability; in the above-mentioned setting, the fumigator control module 6 adopts Schneider Electric SE's Modicon M221, Modicon M221 The PLC controller features powerful temperature control and remote control capabilities, enabling remote operation via Ethernet, making it suitable for controlling a wide range of industrial and medical equipment. Display screen 7 in the above setup uses Bosch Rexroth AG's IndraControl VDP 16.1, while remote control module 9 uses Schneider Electric SE's Modicon M262. The Modicon M262 is an IoT controller with powerful data processing capabilities and multiple communication interfaces, including Ethernet, Wi-Fi, and 4G. It is suitable for fumigation equipment requiring remote control and data monitoring.

[0027] In this embodiment, a heating resistance wire 11 is provided at the lower end of the fumigator body 1, and an electric wire 10 is provided at the tail end of the heating resistance wire 11. The other end of the electric wire 10 is connected to the fumigator control module 6. The middle of the heating resistance wire 11 is connected to the fumigator control module 6 through the electric wire 10. The overall structure constitutes a complete heating circuit.

[0028] In this embodiment, the side of the liquid level sensor 2 is connected to the fumigator control module 6 via a wire 10 , and the information of the monitored internal liquid level height is transmitted to the fumigator control module 6 via the wire 10 .

[0029] In this embodiment, a fumigation nozzle connection port 4 is provided at the front end of the cover lifting handle 14 , and a thread is provided on the outer layer of the fumigation nozzle connection port 4 . The thread has good universality, convenient connection and good sealing performance.

[0030] In this embodiment, a sealing convex structure 12 is provided on the lower end surface of the main body cover 3, and a sealing groove 13 is provided on the upper end surface of the fumigator body 1. The sealing convex structure 12 and the sealing groove 13 engage with each other to increase the sealing performance of the main body cover 3.

[0031]

[0032] This embodiment discloses a fumigator with a built-in remote control module, including the following components and their coordination logic and functions:

[0033] Fumigator body: The main structural part of the fumigator, which provides space for containing the liquid medicine and performing heating.

[0034] Liquid level sensor: Installed on the upper side of the fumigator body, it uses Honeywell's WLC Series liquid level sensor, which uses non-contact measurement technology to accurately measure the height of the liquid medicine inside the fumigator. The liquid level sensor is connected to the fumigator control module via wires, and transmits real-time monitoring liquid height information to the control module. Its coordination logic is as follows: Real-time monitoring: The liquid level sensor continuously monitors the liquid medicine height and transmits the data to the fumigator control module in real time. Alarm and shutdown: When the liquid medicine is about to run out, the liquid level sensor sends an alarm signal to the control module. The control module decides whether to issue an alarm to notify the user or automatically shut down the fumigator based on the preset logic to prevent dry burning.

[0035] Main body cover: Installed at the top of the fumigator body, it seals the interior. A handle is located in the center of the cover for easy operation. A sealing convex structure is located on the bottom of the cover, which engages with a sealing groove on the top of the fumigator body to enhance sealing performance.

[0036] Fumigation nozzle connection port: Located at the front end of the capping handle, the outer layer is provided with threads, which has good universality, facilitates connection and ensures good sealing.

[0037] Fumigator control module: Located at the front of the fumigator, it utilizes a Schneider Electric SE Modicon M221 PLC controller, offering powerful temperature control and remote control capabilities. A display screen is mounted on the top of the control module, with buttons on both sides for easy local operation. The control logic is as follows:

[0038] Temperature control: The control module controls the working state of the heating resistance wire according to the preset parameters to maintain the appropriate fumigation temperature.

[0039] Remote control: By connecting to the remote control module, the control module can receive remote instructions and adjust the fumigation temperature and time.

[0040] Display screen: It uses the IndraControl VDP 16.1 display screen from Bosch Rexroth AG, providing a clear and intuitive user interface to display the fumigator's working status and parameter information.

[0041] The remote control module, located on the side of the fumigator control module, utilizes Schneider Electric SE's Modicon M262 IoT controller. It boasts powerful data processing capabilities and multiple communication interfaces, including Ethernet, Wi-Fi, and 4G, enabling remote monitoring and data transmission. Its operational logic is as follows: Command Receiving: The remote control module receives user commands sent via smartphones, tablets, or other devices. Command Transmitting: The remote control module transmits these commands to the fumigator control module, which then adjusts various parameters, such as temperature and time, based on the commands, enabling remote control.

[0042] Power connection hole: Located at the lower end of the fumigator control module, it is used to connect the power supply to provide the power required for the operation of the equipment.

[0043] Heating resistance wire: Installed at the lower end of the fumigator body, connected to the fumigator control module via wires, forming a complete heating circuit for heating the liquid medicine to generate the steam required for treatment. Its coordination logic is as follows:

[0044] Heating control: According to the instructions of the fumigator control module, the heating resistance wire starts or stops working to maintain the required heating temperature.

[0045] Through the rational configuration and mutual cooperation of the above components, the fumigator achieves the following functions and benefits: Convenient Operation: Users can operate the fumigator through a smartphone, tablet computer, or other remote control device, eliminating the need to manually adjust settings next to the device, greatly improving the convenience of operation. Real-time Adjustment: Users can adjust the operating status of the fumigator in real time from anywhere, conveniently adjusting the temperature, time, and other parameters as needed. Preventing Equipment Damage: The liquid level sensor can monitor the remaining amount of liquid medicine in real time. When the liquid medicine is about to run out, it promptly sends an alarm to the control module to prevent overheating and damage due to dry burning.

[0046] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A fumigator with a built-in remote control module, comprising a fumigator body (1), characterized in that: A liquid level sensor (2) is provided at the upper end of the side of the fumigator body (1), a main body cover (3) is provided at the upper end of the fumigator body (1), a cover lifting handle (14) is provided in the middle of the main body cover (3), a fumigator control module (6) is provided at the front end of the fumigator body (1), a display screen (7) is provided at the upper end of the fumigator control module (6), operation buttons (5) are provided on both sides of the display screen (7), a power connection hole (8) is provided at the lower end of the side of the fumigator control module (6), and a remote control module (9) is provided on the right side of the power connection hole (8).

2. A fumigator with a built-in remote control module according to claim 1, characterized in that: A heating resistance wire (11) is provided at the lower end of the interior of the fumigator body (1), an electric wire (10) is provided at the tail end of the heating resistance wire (11), the other end of the electric wire (10) is connected to the fumigator control module (6), and the middle of the heating resistance wire (11) is connected to the fumigator control module (6) through the electric wire (10).

3. The fumigator with a built-in remote control module according to claim 2, characterized in that: The side of the liquid level sensor (2) is connected to the fumigator control module (6) via an electric wire (10).

4. The fumigator with a built-in remote control module according to claim 1, characterized in that: A fumigation nozzle connection port (4) is provided at the front end of the cover lifting handle (14), and a thread is provided on the outer layer of the fumigation nozzle connection port (4).

5. The fumigator with a built-in remote control module according to claim 1, characterized in that: The lower end surface of the main body cover (3) is provided with a sealing convex structure (12), and the upper end surface of the fumigator main body (1) is provided with a sealing groove (13).

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