Intelligent control method of atomizer

Abstract

According to the intelligent control method of the atomizer, through a real-time data acquisition system, the acquisition interval can be flexibly adjusted, the environment change can be intelligently predicted, response can be made in time, and the response speed and adaptability of equipment are improved. The intelligent adjusting system effectively solves the problems of uneven heating and liquid plug flow, so that the atomization process is more stable and efficient. The pre-closing and self-adaptive cleaning functions provide automatic stopping and cleaning processes for the equipment, the service life of the equipment is prolonged, the maintenance efficiency of the equipment is improved through the maintenance early warning function, and the problems that in the prior art, flexibility is lacked, and different liquid types or variable environmental conditions cannot be adapted are solved; maintenance and cleaning depend on human intervention, and an intelligent prediction mechanism is lacked.

Description

Technical Field

[0001] The invention relates to the technical field of intelligent control of energy utilization for environmental regulation, and in particular to an intelligent control method for an atomizer. Background Art

[0002] There are many limitations in traditional technologies. For example, liquid level detection is not accurate enough, making it difficult to provide timely feedback on problems such as insufficient or excessive liquid. Uneven heating cannot be monitored and adjusted in real time, resulting in increased energy consumption and equipment wear. The intelligent response capability is insufficient, and dynamic adjustments cannot be made based on changes in the environment and system status. Traditional control systems lack flexibility and cannot adapt to different liquid types or changing environmental conditions. Maintenance and cleaning rely on human intervention and lack intelligent prediction mechanisms. Summary of the invention

[0003] According to the technical problems raised in the above background technology, the present invention proposes an intelligent control method for an atomizer, and the technical solutions adopted are as follows: An intelligent control method for an atomizer, the method comprising: S1: Turn on the power supply, and the liquid level detection module of the atomizer detects the liquid level of the liquid in the atomizer to confirm that the liquid type in the atomizer is consistent with the liquid type pre-selected by the user. If the liquid reaches the specified liquid level, the liquid type in the atomizer is consistent with the liquid type pre-selected by the user, and the atomizer starts; S2: After the atomizer is started, the internal data acquisition system collects the temperature, pressure and water level data inside the atomizer in real time, and the external data acquisition system collects the ambient temperature and humidity data outside the atomizer in real time, and sends the internal and external data of the atomizer to the central management system; S3: The central management system determines whether the atomizer needs to start working by analyzing the external data of the atomizer. When the external ambient temperature and ambient humidity are not within the set standby threshold range, the atomizer starts working; S4: The central management system determines whether uneven heating and liquid pushing occur during the operation of the atomizer through the internal data collected by the internal data collection system of the atomizer. If uneven heating and liquid pushing occur, the central management system transmits the abnormal phenomenon to the intelligent adjustment system, and the intelligent adjustment system makes intelligent adjustments to the atomizer. S5: When the external ambient temperature and humidity are within the set standby threshold range, or the liquid level inside the atomizer is lower than the minimum liquid level for the atomizer to work, the atomizer stops working, and the adaptive cleaning system cleans the inside of the atomizer and the nozzle, and records the time consumed by the atomizer for this operation. When the accumulated working time of the atomizer reaches the maintenance threshold, a maintenance warning is issued to prompt the user to maintain the atomizer.

[0004] Preferably, the S1 includes: S11: Turn on the power supply, and the liquid level sensor located on the outer wall of the atomizer reads the capacitance value inside the atomizer. When the capacitance value is within the preset capacitance threshold range, the central management system determines that the liquid in the atomizer has reached the liquid level and has not exceeded the maximum capacity of the atomizer. When the capacitance value is not within the preset capacitance threshold range, the central management system determines that the liquid in the atomizer has not reached the liquid level or has exceeded the maximum capacity of the atomizer, and the atomizer early warning system issues an early warning to remind the user that the liquid is insufficient or excessive; S12: The user interface of the atomizer stores the liquid type selected by the user. At the same time, the liquid identification system inside the atomizer obtains the conductivity and density data of the liquid, and compares the conductivity and density data with the marked liquid feature data in the marked liquid feature database. If the comparison results are consistent, it means that the liquid type in the atomizer is consistent with the liquid type pre-selected by the user. If the comparison results are inconsistent, it means that the liquid type in the atomizer is consistent with the liquid type pre-selected by the user, and the atomizer early warning system issues an early warning to prompt the user that the liquid type is wrong; S13: When the liquid reaches the specified level and the type of liquid in the atomizer is consistent with the type of liquid pre-selected by the user, the atomizer starts. When the early warning system of the atomizer is activated, the atomizer stops normal startup until the liquid in the atomizer reaches the specified level and the type of liquid is consistent.

[0005] Preferably, the S2 includes: S21: After the atomizer is started, the internal data acquisition system collects the temperature, pressure and water level data inside the atomizer in real time according to the standard acquisition interval, and obtains the change rate of the temperature, pressure and water level within the acquisition interval, and the internal data acquisition system adjusts the acquisition interval according to the change rate. The greater the change rate, the shorter the acquisition interval; S22: The external data acquisition system collects the ambient temperature and humidity data outside the atomizer in real time, and the collection interval of the external data acquisition system is synchronized with the collection interval of the internal data acquisition system. Finally, the internal data and the external data are integrated into a data set and sent to the central management system.

[0006] Preferably, S3 includes: S31: The central management system receives external data and obtains the external data change trend by combining the collection interval of the external data collection system obtained in step S22; S32: Predict the data value at the next timestamp based on the changing trend of the external data, and compare the data value with the set standby threshold range. When the data value is within the set standby threshold range, the atomizer is in standby state. When the data value is not within the set standby threshold range, the central management system determines that the atomizer will be started at the next timestamp and pre-starts the atomizer.

[0007] Preferably, the anticipation of S32 includes pre-starting of the intelligent heating system to shorten the heating time after formal startup.

[0008] Preferably, the S4 includes: S41: multiple temperature sensors inside the atomizer obtain temperature values ​​of various parts, and calculate the temperature difference between each part and a preset temperature threshold. When the temperature difference exceeds the temperature threshold, it indicates that the part corresponding to the temperature value exceeding the temperature threshold is heated unevenly. After the intelligent heating system locates the part with uneven heating, it locally cools the part with uneven heating. S42: Pressure sensors are set at the inflow and outflow positions of the liquid to obtain the pressure at the inflow and outflow positions of the liquid in real time. At the same time, the liquid level sensor obtains the liquid level inside the atomizer in real time, and transmits the obtained pressure value and liquid level value to the central management system. The central management system evaluates the atomizer according to the evaluation criteria. When the evaluation result exceeds the liquid pushing threshold, the central management system determines that the atomizer has a liquid pushing phenomenon, and the intelligent vibration control system increases the vibration amplitude and frequency to convert the liquid into mist through vibration.

[0009] Preferably, the intelligent vibration control system of S42 converts excess liquid due to the liquid pushing phenomenon into mist through nozzle vibration by increasing the vibration amplitude and frequency at the nozzle.

[0010] Preferably, in S41, multiple temperature sensors inside the atomizer acquire the temperature of various parts, including the surface of the intelligent heating system, the liquid storage chamber, and the nozzle in the atomization chamber, wherein the atomization chamber represents the reaction area where liquid is converted into gas.

[0011] Preferably, the S5 includes: S51: obtaining the data value as described in S32, and comparing the data value with the set standby threshold range. When the data value is within the set standby threshold range, the central management system determines that the atomizer will be turned off at the next timestamp, and pre-closes the atomizer. When the liquid level sensor collects information that the liquid level inside the atomizer is lower than the minimum liquid level of the atomizer, the atomizer agrees to be pre-closed; S52: After the atomizer is turned off, the adaptive cleaning system is automatically started, and the adaptive cleaning system cleans the nozzle, the liquid storage chamber, and the atomization chamber; S53: Record the time consumed by the atomizer during this operation. When the accumulated working time of the atomizer reaches a maintenance threshold, a maintenance warning is issued to prompt the user to perform maintenance on the atomizer.

[0012] Preferably, the pre-shutdown of S51 includes gradually reducing the heating temperature of the intelligent heating system.

[0013] Beneficial effects of the present invention: The intelligent control method of the atomizer realizes efficient and precise control of the operation of the atomizer through multi-level monitoring technology and dynamic adjustment mechanism. The liquid level detection module and the liquid identification system are used to ensure the accuracy of the liquid type and liquid level, thereby optimizing the startup conditions of the equipment. At the same time, through the real-time data acquisition system, the collection interval can be flexibly adjusted, environmental changes can be intelligently predicted, and timely responses can be made, which greatly improves the response speed and adaptability of the equipment. The intelligent adjustment system effectively solves the problems of uneven heating and liquid push flow, making the atomization process more stable and efficient. The pre-shutdown and adaptive cleaning functions provide the equipment with an automated stop and cleaning process, which helps to extend the service life of the equipment, and improves the maintenance efficiency of the equipment through the maintenance warning function. Through these intelligent optimizations, the method significantly reduces the ineffective working time of the equipment, improves resource utilization, and ensures that the atomizer can operate in the best state under various conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The invention provides an intelligent control method for an atomizer. DETAILED DESCRIPTION

[0015] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0016] One embodiment of the present invention provides an intelligent control method for an atomizer, the method comprising: S1: Turn on the power supply, and the liquid level detection module of the atomizer detects the liquid level of the liquid in the atomizer to confirm that the liquid type in the atomizer is consistent with the liquid type pre-selected by the user. If the liquid reaches the specified liquid level, the liquid type in the atomizer is consistent with the liquid type pre-selected by the user, and the atomizer starts; S2: After the atomizer is started, the internal data acquisition system collects the temperature, pressure and water level data inside the atomizer in real time, and the external data acquisition system collects the ambient temperature and humidity data outside the atomizer in real time, and sends the internal and external data of the atomizer to the central management system; S3: The central management system determines whether the atomizer needs to start working by analyzing the external data of the atomizer. When the external ambient temperature and ambient humidity are not within the set standby threshold range, the atomizer starts working; S4: The central management system determines whether uneven heating and liquid pushing occur during the operation of the atomizer through the internal data collected by the internal data collection system of the atomizer. If uneven heating and liquid pushing occur, the central management system transmits the abnormal phenomenon to the intelligent adjustment system, and the intelligent adjustment system makes intelligent adjustments to the atomizer. S5: When the external ambient temperature and humidity are within the set standby threshold range, or the liquid level inside the atomizer is lower than the minimum liquid level for the atomizer to work, the atomizer stops working, and the adaptive cleaning system cleans the inside of the atomizer and the nozzle, and records the time consumed by the atomizer for this operation. When the accumulated working time of the atomizer reaches the maintenance threshold, a maintenance warning is issued to prompt the user to maintain the atomizer.

[0017] The working principle and effect of the above technical solution are as follows: The intelligent control method of the atomizer realizes accurate monitoring and intelligent control of the atomizer through a series of sensors and real-time data acquisition systems. First, the liquid type and liquid level are confirmed when the system starts to ensure the accuracy of the atomization process. After startup, the internal and external data acquisition systems monitor the temperature, pressure, water level and environmental conditions, and transmit the data to the central management system. The system analyzes these data and determines the working state and necessary adjustments of the atomizer by determining the environmental threshold and detecting internal anomalies such as uneven heating and liquid pushing. If the system detects that the environmental conditions are suitable for entering the standby state, or the liquid level is lower than the threshold, the atomizer stops working. During the downtime, the adaptive cleaning system cleans the equipment and records the running time at the same time, providing timely maintenance warnings for the equipment, extending the service life and ensuring the efficient operation of the equipment. This method ensures efficient atomization startup through accurate liquid identification and liquid level monitoring. At the same time, through real-time data acquisition and analysis, the system can dynamically adjust the working state of the atomizer, optimize energy consumption, and enable the equipment to maintain optimal performance under different environmental conditions. This method can not only detect and correct abnormalities such as uneven heating and push flow in a timely manner, but also significantly improve the reliability and service life of the equipment through an adaptive cleaning system and maintenance early warning mechanism. In summary, this intelligent control method provides efficient automated operation and maintenance, achieving performance stability and operational convenience.

[0018] In one embodiment of the present invention, the S1 includes: S11: Turn on the power supply, and the liquid level sensor located on the outer wall of the atomizer reads the capacitance value inside the atomizer. When the capacitance value is within the preset capacitance threshold range, the central management system determines that the liquid in the atomizer has reached the liquid level and has not exceeded the maximum capacity of the atomizer. When the capacitance value is not within the preset capacitance threshold range, the central management system determines that the liquid in the atomizer has not reached the liquid level or has exceeded the maximum capacity of the atomizer, and the atomizer early warning system issues an early warning to remind the user that the liquid is insufficient or excessive; S12: The user interface of the atomizer stores the liquid type selected by the user. At the same time, the liquid identification system inside the atomizer obtains the conductivity and density data of the liquid, and compares the conductivity and density data with the marked liquid feature data in the marked liquid feature database. If the comparison results are consistent, it means that the liquid type in the atomizer is consistent with the liquid type pre-selected by the user. If the comparison results are inconsistent, it means that the liquid type in the atomizer is consistent with the liquid type pre-selected by the user, and the atomizer early warning system issues an early warning to prompt the user that the liquid type is wrong; S13: When the liquid reaches the specified level and the type of liquid in the atomizer is consistent with the type of liquid pre-selected by the user, the atomizer starts. When the early warning system of the atomizer is activated, the atomizer stops normal startup until the liquid in the atomizer reaches the specified level and the type of liquid is consistent.

[0019] The working principle and effect of the above technical solution are as follows: This intelligent control method ensures that the atomizer is started under appropriate conditions through multi-step verification. First, after the power is turned on, the liquid level sensor measures the capacitance value to detect the liquid level, and determines whether the specified liquid level is reached and does not exceed the maximum capacity, otherwise an early warning will be triggered to prompt insufficient or excessive liquid. Then, the system records the liquid type selected by the user through the user interface, and compares the conductivity and density of the liquid through the identification system, and compares it with the characteristic parameters in the standard database to ensure that the liquid type is correct. If it does not meet the requirements, an alarm will also be issued to correct it. Only when the liquid level and liquid type meet the conditions, the atomizer will be officially started, otherwise it will be suspended to wait for the problem to be solved. This method ensures that the liquid is always at an appropriate level through the liquid level detection module and the capacitance value analysis, avoiding equipment failure caused by insufficient or excessive liquid. At the same time, the liquid identification system accurately determines the liquid type through the conductivity and density comparison, and can only start after it is consistent with the user's pre-selected type, preventing the potential risks caused by the use of the wrong liquid. In addition, the introduction of the early warning system can prompt the user to make adjustments in time when the conditions do not meet, ensuring that the equipment operates in the optimal state. Overall, this method achieves efficient, safe, and reliable intelligent operation of the atomizer through refined control and early warning mechanisms.

[0020] In one embodiment of the present invention, S2 includes: S21: After the atomizer is started, the internal data acquisition system collects the temperature, pressure and water level data inside the atomizer in real time according to the standard acquisition interval, and obtains the change rate of the temperature, pressure and water level within the acquisition interval, and the internal data acquisition system adjusts the acquisition interval according to the change rate. The greater the change rate, the shorter the acquisition interval; S22: The external data acquisition system collects the ambient temperature and humidity data outside the atomizer in real time, and the collection interval of the external data acquisition system is synchronized with the collection interval of the internal data acquisition system. Finally, the internal data and the external data are integrated into a data set and sent to the central management system.

[0021] The working principle and effect of the above technical solution are as follows: This method dynamically adjusts the frequency of data collection through an intelligent data acquisition system to accurately monitor the internal and external states of the atomizer. Specifically, after the atomizer is started, the internal data acquisition system collects temperature, pressure and water level data in real time at standard intervals and calculates the rate of change of these parameters; if the rate of change is large, the system automatically shortens the collection interval to improve the frequency and accuracy of data updates. At the same time, the external data acquisition system synchronously collects ambient temperature and humidity to ensure that external conditions can be combined with internal parameters for analysis. This information is integrated into a comprehensive data set and transmitted to the central management system for comprehensive monitoring and decision-making. This process adjusts the collection frequency intelligently to adapt to system changes and ensures efficient and stable operation of the atomizer. The advantage of this method is that it realizes the intelligent and dynamic adjustment of data collection, and can flexibly adjust the collection frequency according to changes in the internal conditions of the atomizer to ensure high-precision and timely data acquisition. This adaptive acquisition mechanism enables the system to respond quickly to internal conditions and environmental changes, and improves the accuracy and real-time nature of monitoring. In addition, the synchronous integration and transmission of internal and external data ensures that the central management system obtains comprehensive and consistent information, which helps to optimize the performance and stability of the atomizer. This efficient monitoring and control mechanism improves the operating efficiency and reliability of the equipment.

[0022] In one embodiment of the present invention, S3 includes: S31: The central management system receives external data and obtains the external data change trend by combining the collection interval of the external data collection system obtained in step S22; S32: Predict the data value at the next timestamp based on the changing trend of the external data, and compare the data value with the set standby threshold range. When the data value is within the set standby threshold range, the atomizer is in standby state. When the data value is not within the set standby threshold range, the central management system determines that the atomizer will be started at the next timestamp and pre-starts the atomizer.

[0023] The working principle and effect of the above technical solution are as follows: the central management system analyzes the changing trend of external data by receiving external data and combining the collection interval of the external data collection system. Subsequently, the system predicts the changing trend to estimate the data value of the next timestamp and compares this value with the preset standby threshold range. If the predicted value is within the standby range, the atomizer maintains the standby state; otherwise, the system determines that the atomizer will start at the next timestamp and performs pre-start preparation. By analyzing the changing trend of external data and making predictions, the system can promptly determine when the atomizer needs to be started, prevent unnecessary startup operations, save energy and reduce the operating wear of the equipment. At the same time, the pre-start function ensures that the atomizer can quickly enter the working state when needed, avoiding inefficiency or performance problems that may be caused by startup delays.

[0024] In one embodiment of the present invention, the anticipation of S32 includes pre-starting the intelligent heating system to shorten the heating time after formal startup.

[0025] The working principle and effect of the above technical solution are as follows: In step S32, the central management system predicts the data of the next timestamp by analyzing the changing trend of external data to determine whether the atomizer needs to be started. When the system determines that the data value exceeds the set standby threshold range and the atomizer needs to be started, the intelligent heating system will be activated for pre-start. The purpose of this pre-start mechanism is to heat the atomizer in advance before it is officially started to shorten the time required for warming up, so that the atomizer can reach its operating temperature more quickly. Through the above-mentioned startup strategy, the equipment can enter the working state with higher efficiency and shorter response time, effectively improving the overall operating efficiency and avoiding performance problems caused by temperature delays. This method ensures that the atomizer can be put into operation quickly and effectively when demand occurs.

[0026] In one embodiment of the present invention, the S4 includes: S41: multiple temperature sensors inside the atomizer obtain temperature values ​​of various parts, and calculate the temperature difference between each part and a preset temperature threshold. When the temperature difference exceeds the temperature threshold, it indicates that the part corresponding to the temperature value exceeding the temperature threshold is heated unevenly. After the intelligent heating system locates the part with uneven heating, it locally cools the part with uneven heating. S42: Pressure sensors are set at the inflow and outflow positions of the liquid to obtain the pressure at the inflow and outflow positions of the liquid in real time. At the same time, the liquid level sensor obtains the liquid level inside the atomizer in real time, and transmits the obtained pressure value and liquid level value to the central management system. The central management system evaluates the atomizer according to the evaluation criteria. When the evaluation result exceeds the liquid pushing threshold, the central management system determines that the atomizer has a liquid pushing phenomenon, and the intelligent vibration control system increases the vibration amplitude and frequency to convert the liquid into mist through vibration.

[0027] Furthermore, the evaluation criteria are obtained by the following calculation formula:

[0028] Among them, E represents the evaluation criteria, Indicates the pressure when the liquid flows in. Indicates the pressure of the liquid when it flows out. It indicates the maximum pressure difference between the inflow and outflow of liquid that the atomizer can withstand, L indicates the scale value corresponding to the liquid level, T indicates the rate of change of the liquid level, and C indicates the density of the liquid. Indicates the change in vibration frequency; Furthermore, the vibration frequency variation is obtained by the following formula:

[0029] Among them, F represents the target vibration frequency that the atomizer needs to achieve. Indicates the real-time vibration frequency of the atomizer. represents the initial vibration frequency of the atomizer, and t represents the time required for the atomizer to adjust from the initial vibration frequency to the target vibration frequency; When E < liquid pushing threshold, it means that the nebulizer has liquid pushing phenomenon, and the nebulizer dynamically adjusts the target vibration frequency F to eliminate the liquid pushing phenomenon; When E ≥ the liquid pushing threshold, it means that the nebulizer has no liquid pushing phenomenon.

[0030] The working principle and effect of the above technical solution are as follows: First, multiple temperature sensors equipped inside the atomizer are responsible for obtaining the temperature values ​​of various parts and calculating the difference between these temperatures and the preset temperature threshold. When the temperature difference of a certain part exceeds this threshold, it indicates that the area has a problem of uneven heating. Through the positioning function of the intelligent heating system, the specific parts of uneven heating are identified, and measures are taken to locally cool the area to restore temperature uniformity. Secondly, the atomizer is designed to install pressure sensors at the inflow and outflow positions of the liquid, and these sensors record the pressure data of the two positions in real time. In addition, the liquid level sensor continuously monitors the liquid level inside the atomizer, and these data are transmitted to the central management system for analysis. When the evaluation finds that the pressure and liquid level data exceed the set liquid pushing threshold, the system determines that the atomizer has a liquid pushing phenomenon. To solve this problem, the intelligent vibration control system adjusts the vibration amplitude and frequency to improve the efficiency of converting liquid into mist. Through real-time monitoring and adjustment, the system can quickly identify and correct the uneven heating and liquid pushing phenomena inside the atomizer to ensure that the equipment operates in the best state. The intelligent heating system combined with the intelligent vibration control system makes the atomization process more efficient and stable, preventing performance degradation caused by temperature fluctuations or poor liquid flow. This not only improves atomization efficiency, but also extends the service life of the equipment while reducing energy consumption and maintenance requirements.

[0031] In the calculation formula of evaluation criterion E, firstly, the formula takes into account the difference between the inflow and outflow pressures, as well as the difference between the real-time flow rate and the reference flow rate, indicating the flow resistance and flow state inside the system. Secondly, the density of the liquid is introduced to further reflect the influence of the inherent characteristics of the liquid. Finally, It represents the change in vibration frequency. By tracking the fluctuation of vibration frequency, it provides the necessary signal for identifying abnormal dynamic behavior in the atomization process. This formula improves the recognition accuracy of the internal fluid state of the atomizer, prevents excessive liquid accumulation and poor atomization caused by potential liquid pushing phenomenon, and avoids system instability and operational failure caused by abnormal changes in liquid level and flow rate. By real-time monitoring of pressure, flow rate, liquid level changes and multiple effects of vibration frequency, the formula ensures the stability and efficiency of the equipment in a more sensitive way under variable operating conditions.

[0032] In one embodiment of the present invention, the intelligent vibration control system of S42 converts excess liquid due to the liquid pushing phenomenon into mist through nozzle vibration by increasing the vibration amplitude and frequency at the nozzle.

[0033] The working principle and effect of the above technical solution are as follows: When the central management system detects that the liquid pressure and liquid level exceed the set liquid pushing threshold, it means that the liquid is pushed too fast or excessively in the system, which causes the liquid to accumulate because it cannot be atomized in time. The intelligent vibration control system increases the vibration amplitude and frequency at the nozzle, so that the nozzle produces a stronger vibration effect. The vibration can effectively push the excess liquid through the nozzle, thereby quickly atomizing it into fine mist particles for discharge. It not only helps to eliminate liquid accumulation, prevent system blockage and reduced efficiency, but also ensures that the atomizer can continue to provide uniform and high-quality mist output, optimizing the overall performance of the equipment. Through dynamic response and intelligent adjustment, real-time control of the atomization process is enhanced.

[0034] In one embodiment of the present invention, S5 includes: S51: obtaining the data value as described in S32, and comparing the data value with the set standby threshold range. When the data value is within the set standby threshold range, the central management system determines that the atomizer will be turned off at the next timestamp, and pre-closes the atomizer. When the liquid level sensor collects information that the liquid level inside the atomizer is lower than the minimum liquid level of the atomizer, the atomizer agrees to be pre-closed; S52: After the atomizer is turned off, the adaptive cleaning system is automatically started, and the adaptive cleaning system cleans the nozzle, the liquid storage chamber, and the atomization chamber; S53: Record the time consumed by the atomizer during this operation. When the accumulated working time of the atomizer reaches a maintenance threshold, a maintenance warning is issued to prompt the user to perform maintenance on the atomizer.

[0035] The working principle and effect of the above technical solution are as follows: when data analysis determines that the conditions meet the standby state or the liquid level sensor detects that the liquid level is too low, the central management system will pre-close the atomizer. After shutdown, the adaptive cleaning system automatically starts to thoroughly clean the nozzle, liquid storage chamber and atomization chamber to ensure that there is no residue inside the equipment that affects subsequent use. At the same time, the system records the working time of the atomizer this time, and issues a maintenance warning when the cumulative time reaches the set maintenance threshold, reminding the user to perform equipment maintenance. Through intelligent shutdown, automatic cleaning and maintenance warning. The system can accurately judge and pre-close the atomizer in time according to real-time data, thereby avoiding unnecessary energy consumption and equipment fatigue. The automated adaptive cleaning function ensures that the equipment can keep the internal key components clean after each use, improving the working efficiency and reliability of the equipment. In addition, the maintenance warning mechanism prompts the user to perform maintenance after the equipment reaches a certain length of use, preventing potential failures and extending the service life of the equipment. Overall, this design achieves efficient management and long-term stable operation of the atomizer, reducing manual operation.

[0036] In one embodiment of the present invention, the pre-shutdown of S51 includes gradually reducing the heating temperature of the intelligent heating system.

[0037] The working principle and effect of the above technical solution are as follows: During the pre-closing process of step S51, the system adopts a gradual method to stop the operation of the atomizer to ensure the stability and safety of the equipment. Specifically, when the central management system determines that the atomizer needs to be pre-closed, the heating temperature of the intelligent heating system will be gradually reduced. The gradual cooling operation can smoothly reduce the temperature in the atomization chamber, thereby avoiding the thermal shock problem that may be caused by the sudden cessation of heating. This method can protect the heating element and other related components from damage caused by drastic temperature changes, while reducing energy consumption. Throughout the process, the system maintains real-time monitoring of the temperature and liquid level status to ensure that the atomizer completes the shutdown process under safe and energy-efficient conditions. Through such a gentle transition, the safety of the system and the service life of the equipment are improved.

[0038] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An intelligent control method for an atomizer, characterized in that: The method comprises: S1: Turn on the power supply, and the liquid level detection module of the atomizer detects the liquid level of the liquid in the atomizer to confirm that the liquid type in the atomizer is consistent with the liquid type pre-selected by the user. If the liquid reaches the specified liquid level, the liquid type in the atomizer is consistent with the liquid type pre-selected by the user, and the atomizer starts; S2: After the atomizer is started, the internal data acquisition system collects the temperature, pressure and water level data inside the atomizer in real time, and the external data acquisition system collects the ambient temperature and humidity data outside the atomizer in real time, and sends the internal and external data of the atomizer to the central management system; S3: The central management system determines whether the atomizer needs to start working by analyzing the external data of the atomizer. When the external ambient temperature and ambient humidity are not within the set standby threshold range, the atomizer starts working; S4: The central management system determines whether uneven heating and liquid pushing occur during the operation of the atomizer through the internal data collected by the internal data collection system of the atomizer. If uneven heating and liquid pushing occur, the central management system transmits the abnormal phenomenon to the intelligent adjustment system, and the intelligent adjustment system makes intelligent adjustments to the atomizer. S5: When the external ambient temperature and humidity are within the set standby threshold range, or the liquid level inside the atomizer is lower than the minimum liquid level for the atomizer to work, the atomizer stops working, and the adaptive cleaning system cleans the inside of the atomizer and the nozzle, and records the time consumed by the atomizer for this operation. When the accumulated working time of the atomizer reaches the maintenance threshold, a maintenance warning is issued to prompt the user to maintain the atomizer.

2. The intelligent control method of an atomizer according to claim 1, characterized in that: The S1 includes: S11: Turn on the power supply, and the liquid level sensor located on the outer wall of the atomizer reads the capacitance value inside the atomizer. When the capacitance value is within the preset capacitance threshold range, the central management system determines that the liquid in the atomizer has reached the liquid level and has not exceeded the maximum capacity of the atomizer. When the capacitance value is not within the preset capacitance threshold range, the central management system determines that the liquid in the atomizer has not reached the liquid level or has exceeded the maximum capacity of the atomizer, and the atomizer early warning system issues an early warning to remind the user that the liquid is insufficient or excessive; S12: The user interface of the atomizer stores the liquid type selected by the user. At the same time, the liquid identification system inside the atomizer obtains the conductivity and density data of the liquid, and compares the conductivity and density data with the marked liquid feature data in the marked liquid feature database. If the comparison results are consistent, it means that the liquid type in the atomizer is consistent with the liquid type pre-selected by the user. If the comparison results are inconsistent, it means that the liquid type in the atomizer is consistent with the liquid type pre-selected by the user, and the atomizer early warning system issues an early warning to prompt the user that the liquid type is wrong; S13: When the liquid reaches the specified level and the type of liquid in the atomizer is consistent with the type of liquid pre-selected by the user, the atomizer starts. When the early warning system of the atomizer is activated, the atomizer stops normal startup until the liquid in the atomizer reaches the specified level and the type of liquid is consistent.

3. The intelligent control method of an atomizer according to claim 1, characterized in that: The S2 includes: S21: After the atomizer is started, the internal data acquisition system collects the temperature, pressure and water level data inside the atomizer in real time according to the standard acquisition interval, and obtains the change rate of the temperature, pressure and water level within the acquisition interval, and the internal data acquisition system adjusts the acquisition interval according to the change rate. The greater the change rate, the shorter the acquisition interval; S22: The external data acquisition system collects the ambient temperature and humidity data outside the atomizer in real time, and the collection interval of the external data acquisition system is synchronized with the collection interval of the internal data acquisition system. Finally, the internal data and the external data are integrated into a data set and sent to the central management system.

4. The intelligent control method of an atomizer according to claim 1, characterized in that: The S3 includes: S31: The central management system receives external data and obtains the external data change trend by combining the collection interval of the external data collection system obtained in step S22; S32: Predict the data value at the next timestamp based on the changing trend of the external data, and compare the data value with the set standby threshold range. When the data value is within the set standby threshold range, the atomizer is in standby state. When the data value is not within the set standby threshold range, the central management system determines that the atomizer will be started at the next timestamp and pre-starts the atomizer.

5. The intelligent control method of an atomizer according to claim 4, characterized in that: The S32 is expected to include that the intelligent heating system is started in advance to shorten the heating time after the formal start-up.

6. The intelligent control method of an atomizer according to claim 1, characterized in that: The S4 includes: S41: multiple temperature sensors inside the atomizer obtain temperature values ​​of various parts, and calculate the temperature difference between each part and a preset temperature threshold. When the temperature difference exceeds the temperature threshold, it indicates that the part corresponding to the temperature value exceeding the temperature threshold is heated unevenly. After the intelligent heating system locates the part with uneven heating, it locally cools the part with uneven heating. S42: Pressure sensors are set at the inflow and outflow positions of the liquid to obtain the pressure at the inflow and outflow positions of the liquid in real time. At the same time, the liquid level sensor obtains the liquid level inside the atomizer in real time, and transmits the obtained pressure value and liquid level value to the central management system. The central management system evaluates the atomizer according to the evaluation criteria. When the evaluation result exceeds the liquid pushing threshold, the central management system determines that the atomizer has a liquid pushing phenomenon, and the intelligent vibration control system increases the vibration amplitude and frequency to convert the liquid into mist through vibration.

7. The intelligent control method of an atomizer according to claim 6, characterized in that: The intelligent vibration control system of the S42 converts the excess liquid due to the liquid pushing phenomenon into mist through the nozzle vibration by increasing the vibration amplitude and frequency at the nozzle.

8. The intelligent control method of an atomizer according to claim 6, characterized in that: In S41, multiple temperature sensors inside the atomizer obtain the temperature of various parts, including the surface of the intelligent heating system, the liquid storage chamber, and the nozzle in the atomization chamber, wherein the atomization chamber represents the reaction area where liquid is converted into gas.

9. The intelligent control method of an atomizer according to claim 6, characterized in that: The S5 includes: S51: obtaining the data value as described in S32, and comparing the data value with the set standby threshold range. When the data value is within the set standby threshold range, the central management system determines that the atomizer will be turned off at the next timestamp, and pre-closes the atomizer. When the liquid level sensor collects information that the liquid level inside the atomizer is lower than the minimum liquid level of the atomizer, the atomizer agrees to be pre-closed; S52: After the atomizer is turned off, the adaptive cleaning system is automatically started, and the adaptive cleaning system cleans the nozzle, the liquid storage chamber, and the atomization chamber; S53: Record the time consumed by the atomizer during this operation. When the accumulated working time of the atomizer reaches a maintenance threshold, a maintenance warning is issued to prompt the user to perform maintenance on the atomizer.

10. The intelligent control method of an atomizer according to claim 9, characterized in that: The pre-shutdown of S51 includes gradually reducing the heating temperature of the intelligent heating system.

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