Solid melting furnace temperature control method, device and equipment and storage medium

Abstract

The invention provides a solid melting furnace temperature control method, device and equipment and a storage medium, and relates to the technical field of temperature control, and the method comprises the steps that the material amount and material characteristics of a to-be-melted material are obtained; determining a plurality of temperature control stages of the solid melting furnace for melting the to-be-melted material by combining the working parameters of the solid melting furnace and the material quantity and material characteristics of the to-be-melted material, and setting temperature parameters of each temperature control stage; historical use data of the solid melting furnace and environment data of the current environment of the solid melting furnace are obtained; according to the historical use data, the temperature parameters of all the temperature control stages are adjusted, and to-be-adjusted temperature parameters of all the temperature control stages are obtained; and according to the environment data, the to-be-adjusted temperature parameters of all the temperature control stages are adjusted, target temperature parameters of all the temperature control stages are obtained, and the solid melting furnace is controlled to melt the to-be-melted materials according to the target temperature parameters of all the temperature control stages. The temperature control device has the technical effect that the temperature of the solid melting furnace is accurately controlled.

Description

Technical Field

[0001] The present application relates to the field of temperature control technology, and in particular to a method, device, equipment and storage medium for controlling the temperature of a solid melting furnace. Background Art

[0002] Solid melting furnaces are widely used in many industrial fields such as metal processing and semiconductor manufacturing. The accuracy of their temperature control directly affects product quality and production efficiency.

[0003] Existing technologies usually solve this problem through preset temperature curves or simple feedback control. Specifically, the preset temperature curve is a fixed temperature rise and hold phase set based on experience to meet general melting requirements; feedback control relies on sensors to detect the temperature in the furnace and adjusts it through a simple algorithm to maintain the set temperature. However, the above methods often ignore the dynamic changes of material properties, equipment status and environmental factors, resulting in insufficient accuracy in the temperature control of the solid melting furnace. Summary of the invention

[0004] The present application provides a method, device, equipment and storage medium for controlling the temperature of a solid melting furnace, which are used to achieve precise control of the temperature of the solid melting furnace.

[0005] In the first aspect, the present application provides a temperature control method for a solid melting furnace, the method comprising: obtaining the material amount of a material to be melted and the material properties of the material to be melted; determining a plurality of temperature control stages for melting the material to be melted by the solid melting furnace in combination with the working parameters of the solid melting furnace, the material amount of the material to be melted and the material properties of the material to be melted, and setting the temperature parameters of each of the temperature control stages; obtaining historical usage data of the solid melting furnace and environmental data of the current environment of the solid melting furnace; adjusting the temperature parameters of each of the temperature control stages according to the historical usage data to obtain the temperature parameters to be adjusted for each of the temperature control stages; adjusting the temperature parameters to be adjusted for each of the temperature control stages according to the environmental data to obtain the target temperature parameters for each of the temperature control stages, and controlling the solid melting furnace to melt the material to be melted according to the target temperature parameters for each of the temperature control stages.

[0006] By adopting the above technical solution, the material quantity and material properties of the material to be melted are first obtained, and combined with the working parameters of the solid melting furnace, multiple temperature control stages are determined and the initial temperature parameters are set, laying the foundation for subsequent fine adjustments. By introducing the historical usage data of the solid melting furnace, the method can capture the trend of equipment performance changes over time, adjust the initial temperature parameters, and effectively compensate for the impact of equipment aging or long-term use. In addition, the environmental data of the current environment of the solid melting furnace is also considered to further adjust the temperature parameters to ensure that the temperature control can adapt to real-time environmental conditions and reduce interference from external factors. The target temperature parameters ultimately obtained by this multi-level, multi-factor dynamic adjustment process can more accurately reflect the actual melting requirements and operating environment, significantly improving the precise control of the temperature by the solid melting furnace.

[0007] Optionally, the method combines the working parameters of the solid melting furnace, the material amount of the material to be melted and the material properties of the material to be melted to determine multiple temperature control stages for the solid melting furnace to melt the material to be melted, including: determining the melting point temperature and specific heat capacity of the material to be melted according to the material properties of the material to be melted; determining the heating time required for the solid melting furnace to melt the material to be melted according to the working parameters of the solid melting furnace, the material amount of the material to be melted and the melting point temperature and specific heat capacity of the material to be melted; dividing the heating time according to the material properties of the material to be melted to obtain multiple temperature control stages for the solid melting furnace to melt the material to be melted.

[0008] By adopting the above technical solution, the melting point temperature and specific heat capacity of the material to be melted are determined according to the material properties of the material to be melted. These two key parameters directly affect the melting behavior of the material. Then, the heating time required for melting is calculated using these material property data in combination with the working parameters of the solid melting furnace and the material amount of the material to be melted. This calculation method based on physical properties and actual conditions ensures the accuracy of the heating time and avoids the problems of overheating or insufficient heating. Furthermore, the method divides the calculated heating time according to the material properties of the material to be melted to obtain multiple temperature control stages. This staged control strategy can better adapt to the changes in the physical state of the material at different temperatures, thereby achieving fine control of the entire melting process.

[0009] Optionally, the operating parameters include heating power and thermal efficiency, and determining the heating time required for the solid melting furnace to melt the material to be melted based on the operating parameters of the solid melting furnace, the material amount of the material to be melted, and the melting point temperature and specific heat capacity of the material to be melted includes: determining the theoretical amount of heat required to heat the material to be melted to the melting point temperature based on the material amount of the material to be melted, the melting point temperature and the specific heat capacity of the material to be melted; and calculating the heating time required for the solid melting furnace to melt the material to be melted based on the heating power, the thermal efficiency and the theoretical amount of the solid melting furnace.

[0010] By adopting the above technical scheme, the two key working parameters of the solid melting furnace, heating power and thermal efficiency, are first considered, which directly reflects the actual heating capacity and energy conversion efficiency of the equipment. By combining the material amount, melting point temperature and specific heat capacity of the material to be melted, the method can accurately calculate the theoretical heat required to heat the material to be melted to the melting point temperature. This calculation method based on physical principles ensures the accuracy of the heat demand and lays a solid foundation for subsequent time calculations. Then, the heating power and thermal efficiency of the solid melting furnace are further used, combined with the calculated theoretical heat, to accurately calculate the actual heating time required for the solid melting furnace to melt the material to be melted. This calculation method not only takes into account the physical properties of the material, but also fully considers the actual working state of the equipment, thereby obtaining a more accurate and reliable heating time estimate. Through this precise time control, the problem of overheating or insufficient heating can be effectively avoided, which not only ensures the full melting of the material, but also minimizes energy waste.

[0011] Optionally, the temperature parameters include a temperature setting value, a heating time and a holding time, and the setting of the temperature parameters of each temperature control stage includes: determining the temperature setting value of each temperature control stage according to the material properties of the material to be melted and the expected temperature change in each temperature control stage; determining the heating time of each temperature control stage according to the heating power of the solid melting furnace and the temperature setting value of each temperature control stage; determining the holding time of each temperature control stage according to the material properties of the material to be melted and the expected physical state change in each temperature control stage.

[0012] By adopting the above technical scheme, the temperature parameters are set in a refined manner to achieve comprehensive optimization and precise control of the melting process. The method first subdivides the temperature parameters into three key elements: temperature setting value, heating time and holding time. This detailed parameter division lays the foundation for subsequent precise control. When setting the temperature parameters, the method fully considers the material properties of the material to be melted and the expected temperature changes in each temperature control stage, so as to determine the most suitable temperature setting value for each stage. This temperature setting based on material properties ensures that the melting process can accurately match the changes in the physical properties of the material, and effectively avoids the problem of material performance degradation caused by excessively high or low temperatures. When determining the heating time, the method combines the heating power of the solid melting furnace and the temperature setting values ​​of each stage. This calculation method that takes into account the actual equipment capacity ensures the controllability and efficiency of the heating process. By accurately controlling the heating time, drastic temperature fluctuations can be avoided, thermal stress can be reduced, and the consistency of product quality can be improved.

[0013] Optionally, the temperature parameters of each temperature control stage are adjusted according to the historical usage data to obtain the temperature parameters to be adjusted in each temperature control stage, including: calculating the difference between the actual temperature and the preset temperature in the solid melting furnace according to the historical usage data to obtain the temperature deviation value; adjusting the temperature parameters of each temperature control stage according to the temperature deviation value to obtain the temperature parameters to be adjusted in each temperature control stage.

[0014] By adopting the above technical solution, the difference between the actual temperature and the preset temperature in the solid-melting furnace is calculated using historical usage data to obtain the temperature deviation value. This deviation analysis based on actual operating data can capture the performance changes that may occur in the solid-melting furnace during long-term use, such as decreased heating efficiency, temperature control accuracy deviation and other problems. By calculating the temperature deviation value, the method can not only quantify the actual performance status of the solid-melting furnace, but also provide an accurate basis for subsequent parameter adjustments. After obtaining the temperature deviation value, the method further adjusts the temperature parameters of each temperature control stage according to these deviation values ​​to obtain the temperature parameters to be adjusted. This adjustment strategy based on actual operating deviations can effectively compensate for various errors and deviations that may occur in the actual use of the solid-melting furnace.

[0015] Optionally, the environmental data includes temperature, humidity and air pressure data, and adjusting the temperature parameters to be adjusted in each temperature control stage according to the environmental data to obtain the target temperature parameters of each temperature control stage includes: calculating the influence coefficient of the current environment on the heating efficiency of the solid melting furnace according to the temperature, humidity and air pressure data; adjusting the temperature parameters to be adjusted in each temperature control stage according to the influence coefficient to obtain the target temperature parameters of each temperature control stage.

[0016] By adopting the above technical scheme, key environmental factors such as temperature, humidity and air pressure are first considered, which directly affect the heating efficiency and heat transfer process of the solid melting furnace. By comprehensively analyzing these environmental data, the method can calculate the influence coefficient of the current environment on the heating efficiency of the solid melting furnace. This calculation of the influence coefficient based on real-time environmental data provides a scientific and accurate basis for the subsequent adjustment of temperature parameters. The introduction of the influence coefficient enables the system to quantify the impact of environmental changes on the performance of the solid melting furnace, thereby achieving more accurate temperature control. After obtaining the influence coefficient, the method further adjusts the temperature parameters to be adjusted in each temperature control stage according to these coefficients to obtain the final target temperature parameters. This real-time adjustment strategy based on environmental influences can effectively compensate for the impact of environmental changes and ensure that the solid melting furnace can maintain the best heating efficiency and temperature control accuracy under different environmental conditions.

[0017] Optionally, after controlling the solid melting furnace to melt the material to be melted according to the target temperature parameters of each temperature control stage, it also includes: real-time monitoring of actual temperature changes of the solid melting furnace; comparing the actual temperature changes with the target temperature parameters of each temperature control stage to obtain a real-time temperature deviation value; and adjusting the heating power of the solid melting furnace in real time according to the real-time temperature deviation value to ensure that the actual temperature changes are consistent with the target temperature parameters of each temperature control stage.

[0018] By adopting the above technical scheme, first, after the solid melting furnace is melted according to the target temperature parameters of each temperature control stage, the actual temperature change of the solid melting furnace is continuously monitored in real time. This real-time monitoring mechanism provides a timely and accurate data basis for subsequent precise control. By comparing the actual temperature change with the target temperature parameters of each temperature control stage in real time, the method can obtain the real-time temperature deviation value. This dynamic comparison process can not only detect the deviation in the temperature control process in time, but also capture possible temperature fluctuations or abnormal changes. The calculation of the real-time temperature deviation value provides the system with accurate feedback information, so that the temperature control process can be responded to immediately and accurately adjusted. Based on the obtained real-time temperature deviation value, the method further adjusts the heating power of the solid melting furnace in real time. This dynamic power adjustment strategy based on real-time deviation can effectively compensate for the temperature deviation caused by various factors.

[0019] In a second aspect, the present application provides a temperature control device for a solid melting furnace, the device comprising: a first acquisition module, a combination module, a second acquisition module, a first adjustment module and a second adjustment module; wherein the first acquisition module is used to acquire the material amount of the material to be melted and the material properties of the material to be melted; the combination module is used to combine the working parameters of the solid melting furnace, the material amount of the material to be melted and the material properties of the material to be melted, determine a plurality of temperature control stages for the solid melting furnace to melt the material to be melted, and set the temperature parameters of each of the temperature control stages; the second acquisition module is used to acquire the historical usage data of the solid melting furnace and the environmental data of the current environment of the solid melting furnace; the first adjustment module is used to adjust the temperature parameters of each of the temperature control stages according to the historical usage data to obtain the temperature parameters to be adjusted for each of the temperature control stages; the second adjustment module is used to adjust the temperature parameters to be adjusted for each of the temperature control stages according to the environmental data to obtain the target temperature parameters for each of the temperature control stages, and control the solid melting furnace to melt the material to be melted according to the target temperature parameters for each of the temperature control stages.

[0020] In the third aspect, the present application provides an electronic device, adopting the following technical solution: including a processor, a memory, a user interface and a network interface, the memory is used to store instructions, the user interface and the network interface are used to communicate with other devices, and the processor is used to execute the instructions stored in the memory so that the electronic device executes a computer program such as any of the above-mentioned solid solution furnace temperature control methods.

[0021] In a fourth aspect, the present application provides a computer-readable storage medium, which adopts the following technical solution: storing a computer program that can be loaded by a processor and execute any of the above-mentioned solid solution furnace temperature control methods.

[0022] In summary, the present application includes at least one of the following beneficial technical effects: First, the material quantity and material properties of the material to be melted are obtained, and combined with the working parameters of the solid melting furnace, multiple temperature control stages are determined and the initial temperature parameters are set, laying the foundation for subsequent fine adjustments. By introducing the historical usage data of the solid melting furnace, the method can capture the trend of equipment performance changes over time, adjust the initial temperature parameters, and effectively compensate for the impact of equipment aging or long-term use. In addition, the environmental data of the current environment of the solid melting furnace is also considered to further adjust the temperature parameters to ensure that the temperature control can adapt to the real-time environmental conditions and reduce the interference of external factors. The target temperature parameters finally obtained by this multi-level, multi-factor dynamic adjustment process can more accurately reflect the actual melting requirements and operating environment, significantly improving the precise control of the temperature by the solid melting furnace. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic flow chart of a temperature control method of a solid melting furnace provided in an embodiment of the present application; Figure 2 It is a structural schematic diagram of a temperature control device for a solid melting furnace provided in an embodiment of the present application; Figure 3 It is a structural schematic diagram of an electronic device provided in an embodiment of the present application.

[0024] Description of reference numerals: 1000, electronic device; 1001, processor; 1002, communication bus; 1003, user interface; 1004, network interface; 1005, memory. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below in conjunction with the drawings in the embodiments of this specification. Obviously, the described embodiments are only part of the embodiments of this application, not all of the embodiments.

[0026] In the description of the embodiments of the present application, words such as "illustrative", "for example" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "illustrative", "for example" or "for example" in the embodiments of the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "illustrative", "for example" or "for example" is intended to present related concepts in a concrete way.

[0027] Figure 1 Schematic diagram of a temperature control method for a solid melting furnace provided in an embodiment of the present application. The present application discloses a temperature control method for a solid melting furnace, such as Figure 1 As shown, the method includes S101-S105.

[0028] S101, obtaining the material quantity and material properties of the material to be melted.

[0029] In one example, when implementing the temperature control method of the solid melting furnace of the present invention, it is first necessary to obtain the material quantity and material properties of the material to be melted. This step is the basis of the entire control process, because the melting properties and required heat of different materials may vary significantly.

[0030] In specific implementation, the mass of the material to be melted can be accurately measured by weighing equipment, and the chemical composition, physical properties and other material characteristics of the material to be melted can be determined by consulting the material database or performing material analysis. For example, for metal materials, it is necessary to understand its melting point, specific heat capacity, thermal conductivity and other parameters; for plastic materials, it is necessary to understand its glass transition temperature, melting index and other characteristics. These data will directly affect the division and parameter setting of the subsequent temperature control stage. By accurately obtaining this information, accurate input parameters can be provided for the temperature control of the solid melting furnace, thereby achieving more refined and personalized temperature control. This approach can not only improve the efficiency of the melting process, but also ensure that the material to be melted is completely and evenly melted, while avoiding material performance degradation or energy waste caused by improper temperature control. In addition, accurate material quantity information can also help the system better estimate the required heating time and energy consumption, providing a basis for subsequent energy management and production planning.

[0031] S102, combining the working parameters of the solid melting furnace, the material amount of the material to be melted and the material properties of the material to be melted, determining multiple temperature control stages for the solid melting furnace to melt the material to be melted, and setting temperature parameters for each temperature control stage.

[0032] In one example, after obtaining the material quantity and material properties of the material to be melted, the next step is to determine the multiple temperature control stages of the solid melting furnace melting the material to be melted, and set the temperature parameters of each temperature control stage, based on the working parameters of the solid melting furnace, the material quantity and material properties of the material to be melted. The purpose of this step is to achieve refined temperature control and improve melting efficiency and quality.

[0033] In the specific implementation, first determine the melting point temperature and specific heat capacity of the material to be melted according to the material properties of the material to be melted. Then, the theoretical heat and heating time required for the solid melting furnace to melt the material to be melted are calculated by combining the working parameters of the solid melting furnace (such as heating power and thermal efficiency), the material amount of the material to be melted, and the melting point temperature and specific heat capacity just determined. Next, the entire heating time is divided into multiple temperature control stages according to the material properties of the material to be melted. For example, for some metal materials, it may be necessary to set preheating, rapid heating, slow heating, and insulation stages; while for some plastic materials, it may be necessary to set glass transition, softening, melting, and other stages. Set temperature parameters for each temperature control stage, including temperature setting value, heating time, and insulation time. The temperature setting value is determined according to the material properties of the material to be melted and the expected temperature changes in each stage; the heating time is calculated according to the heating power of the solid melting furnace and the temperature setting value of each stage; the insulation time is determined according to the material properties of the material to be melted and the expected physical state changes in each stage. This staged control method can better adapt to the characteristic changes of different materials during the melting process and avoid material quality problems caused by improper temperature control. At the same time, by precisely controlling the temperature parameters at each stage, energy efficiency can be maximized and unnecessary energy consumption can be reduced. In addition, this method also provides a clear reference standard for subsequent real-time monitoring and adjustment, which is conducive to achieving more accurate temperature control.

[0034] Based on the above embodiment, as an optional implementation, in S102, combining the working parameters of the solid melting furnace, the material amount of the material to be melted, and the material properties of the material to be melted, determining multiple temperature control stages for the solid melting furnace to melt the material to be melted specifically includes S201-S203: S201, determining the melting point temperature and specific heat capacity of the material to be melted according to the material properties of the material to be melted.

[0035] S202, determining the heating time required for the solid melting furnace to melt the material to be melted according to the working parameters of the solid melting furnace, the amount of the material to be melted, and the melting point temperature and specific heat capacity of the material to be melted.

[0036] In one example, the effective heating power of the solid melting furnace is first calculated using the working parameters of the solid melting furnace, such as heating power and thermal efficiency. Then, based on the material amount, melting point temperature and specific heat capacity of the material to be melted, the theoretical heat required to heat the material from the initial temperature to the melting point is calculated. This theoretical heat can be calculated using the basic principles of thermodynamics in physics, taking into account material mass, specific heat capacity and temperature change. Next, the required theoretical heat is divided by the effective heating power of the solid melting furnace to obtain the theoretical heating time. Taking into account the possible heat loss and system efficiency factors in the actual melting process, it is necessary to add a certain safety factor to the theoretical time to finally obtain an estimated heating time.

[0037] When determining the heating time required in a solidification furnace to melt the material to be melted, use the following formula: T = (M × C × ΔT) / (P × H) × (1 + K); where: T is the estimated heating time, M is the mass of the material to be melted, C is the specific heat capacity of the material to be melted, ΔT is the temperature change (melting point temperature minus initial temperature), P is the rated heating power of the solid melting furnace, H is the thermal efficiency of the solid melting furnace, and K is the safety factor (usually a decimal between 0.1 and 0.3).

[0038] This formula takes into account the working parameters of the solid melting furnace, the amount of material to be melted, its melting point temperature and specific heat capacity. The numerator of the formula (M×C×ΔT) calculates the theoretical heat required to heat the material to the melting point, and the denominator (P×H) represents the effective heating power of the solid melting furnace. The two are divided to obtain the theoretical heating time, and finally multiplied by (1+K) to add a safety factor to compensate for possible heat loss and system efficiency factors.

[0039] Using this formula, we can get a more accurate estimate of the heating time, which provides a scientific time benchmark for the subsequent temperature control stage division. At the same time, this formula also allows for flexible adjustment according to different material properties and equipment parameters to adapt to different production situations. Through practice and data accumulation, we can further optimize the value of the safety factor K to make the estimation result more accurate.

[0040] Based on the above embodiment, as an optional implementation, in S202, the working parameters include heating power and thermal efficiency, and according to the working parameters of the solid melting furnace, the amount of the material to be melted, and the melting point temperature and specific heat capacity of the material to be melted, determining the heating time required for the solid melting furnace to melt the material to be melted specifically includes S301-S302: S301, determining the theoretical amount of heat required to heat the material to be melted to the melting point temperature according to the amount of the material to be melted, the melting point temperature and the specific heat capacity of the material to be melted.

[0041] In one example, the basic parameters of the material to be melted need to be obtained first, including the amount of material, initial temperature, melting point temperature and specific heat capacity. The amount of material is usually measured in mass, the initial temperature is generally the ambient temperature, and the melting point temperature and specific heat capacity are the inherent properties of the material. Then, using the principles of thermodynamics, the theoretical heat required to heat the material from the initial temperature to the melting point temperature is calculated. This calculation process takes into account the heat energy absorbed by the material during the heating process, but does not include the latent heat of phase change. The calculated theoretical heat reflects the minimum energy required to heat a given mass of the material to be melted to the melting point under ideal conditions.

[0042] S302, calculating the heating time required for the solid melting furnace to melt the material to be melted according to the heating power, thermal efficiency and theoretical heat of the solid melting furnace.

[0043] In one example, it is first necessary to obtain the key parameters of the solid melting furnace, including heating power and thermal efficiency. The heating power reflects the maximum heat output capacity of the solid melting furnace, while the thermal efficiency indicates the ratio of the actual heat transferred to the material to the input energy. Then, the theoretical heat calculated previously is divided by the effective heating power of the solid melting furnace (that is, the heating power multiplied by the thermal efficiency) to obtain the theoretical heating time. Taking into account the various uncertainties in the actual melting process, such as heat loss and uneven material distribution, it is necessary to add a safety factor to the theoretical time, usually 10% to 30%. In this way, the estimated heating time is obtained.

[0044] S203, dividing the heating time according to the material properties of the material to be melted, and obtaining a plurality of temperature control stages for the solid melting furnace to melt the material to be melted.

[0045] In one example, it is first necessary to analyze the material properties of the material to be melted, including key parameters such as its phase change temperature, thermal sensitivity, and crystal structure changes. Based on these characteristics, the entire heating process can be divided into several key stages, such as preheating, rapid heating, slow heating, phase change, and insulation. The main purpose of the preheating stage is to heat the material evenly and avoid thermal stress; the rapid heating stage can improve thermal efficiency; the slow heating stage is used to control the microstructural changes of the material; the phase change stage requires precise temperature control to ensure that the material is completely melted; and the insulation stage is used to homogenize the melt composition. The duration of each stage can be reasonably allocated based on the characteristics of the material and the total heating time calculated previously. For example, for materials with higher thermal sensitivity, it may be necessary to extend the time of the preheating and slow heating stages; and for materials with higher melting points, the phase change stage may take longer.

[0046] Through refined control, problems that may occur during the melting process of the material, such as cracking caused by thermal stress and component segregation, can be effectively avoided; furthermore, this staged control method provides a clear framework for the subsequent temperature parameter setting, making the entire melting process more controllable and predictable.

[0047] Based on the above embodiment, as an optional implementation, in S102, the temperature parameters include a temperature setting value, a heating time, and a heat preservation time, and setting the temperature parameters of each temperature control stage specifically includes S401-S403: S401, determining a temperature setting value for each temperature control stage according to the material properties of the material to be melted and the expected temperature change in each temperature control stage.

[0048] In one example, it is first necessary to deeply analyze the material properties of the material to be melted, including its phase change temperature, thermal sensitivity, crystal structure changes and other key parameters. Then, in combination with the previously divided temperature control stages, set the corresponding temperature value for each stage. For example, for the preheating stage, the temperature setting value may be slightly lower than the phase change temperature of the material to ensure uniform heating and avoid local overheating; the temperature setting value in the rapid heating stage may have a large increase, but it needs to be controlled within the range where the material will not have adverse reactions; the temperature setting value in the slow heating stage needs to be finely controlled to ensure that the microstructure changes of the material are controllable; the temperature setting value in the phase change stage should be precisely controlled near the melting point of the material; the temperature setting value in the insulation stage needs to be slightly higher than the melting point to ensure that the material is completely melted and homogenized. When determining these temperature setting values, the heating characteristics and temperature control accuracy of the solid melting furnace must also be considered to ensure that the setting value is within the achievable range of the equipment.

[0049] S402, determining the heating time of each temperature control stage according to the heating power of the solid melting furnace and the temperature setting value of each temperature control stage.

[0050] In one example, it is first necessary to clarify the heating power characteristics of the solid melting furnace, including its maximum heating power and the actual heating efficiency in different temperature ranges. Then, for each temperature control stage, calculate the theoretical heat required from the starting temperature of the stage to the target temperature (ie, the temperature setting value). This calculation needs to take into account the mass, specific heat capacity, and temperature change of the material to be melted. Next, divide the theoretical heat by the effective heating power of the solid melting furnace in this temperature range to obtain the theoretical heating time for each stage. Taking into account the heat loss and system efficiency factors in the actual melting process, it is necessary to add a safety factor to the theoretical time, usually 10% to 30%, to obtain an estimated heating time.

[0051] S403, determining the holding time of each temperature control stage according to the material properties of the material to be melted and the expected physical state changes of each temperature control stage.

[0052] In one example, it is necessary to deeply analyze the physical state change characteristics of the material to be melted at different temperatures, including phase change, crystal structure transformation, composition homogenization and other processes. Then, for each temperature control stage, the time required to complete these changes is estimated based on the temperature setting value of that stage and the expected physical state changes. For example, in the preheating stage, a certain holding time may be required to ensure uniform temperature distribution inside the material; in the phase change stage, the holding time needs to be long enough to ensure that the material is completely melted; in the holding stage, the time required for composition homogenization needs to be considered. When determining the holding time, factors such as the thermal conductivity, size and shape of the material also need to be considered, as these factors affect the speed of heat transfer inside the material. At the same time, the insulation performance and temperature control accuracy of the solid melting furnace must also be considered to ensure that the setting of the holding time is feasible.

[0053] S103, obtaining historical usage data of the solid melting furnace and environmental data of the current environment of the solid melting furnace.

[0054] In one example, historical usage data is obtained through the data recording system of the solid melting furnace, which may include actual temperature curves, energy consumption data, melting effect evaluation, etc. in the past period of time (such as several or dozens of recent melting processes). At the same time, environmental monitoring equipment around the solid melting furnace is used to obtain environmental data of the current environment, mainly including temperature, humidity and air pressure data.

[0055] The actual operation of the solid-melting furnace is often affected by many factors, not just theoretical calculations. Historical usage data can reflect the performance characteristics of the solid-melting furnace in actual operation and possible system deviations, such as the difference between the actual temperature and the set temperature due to factors such as equipment aging and sensor errors. Environmental data can reflect the potential impact of current external conditions on the performance of the solid-melting furnace. For example, changes in ambient temperature may affect the heat dissipation rate of the solid-melting furnace, thereby affecting the overall heating efficiency. By obtaining and analyzing these data, the actual performance of the solid-melting furnace under current conditions can be more accurately predicted, thereby providing an important reference for subsequent parameter adjustments.

[0056] S104, adjusting the temperature parameters of each temperature control stage according to the historical usage data to obtain the temperature parameters to be adjusted in each temperature control stage.

[0057] In one example, during the specific implementation, the difference between the actual temperature and the preset temperature in the solid melting furnace is first calculated based on the historical usage data to obtain the temperature deviation value. This temperature deviation value reflects the systematic errors that may exist in the actual operation of the solid melting furnace, such as temperature deviations caused by sensor errors, aging of heating elements, or heat loss. Then, the temperature parameters of each temperature control stage are adjusted accordingly according to these temperature deviation values ​​to obtain the temperature parameters to be adjusted in each temperature control stage. The adjustment method may include compensating the temperature setting value, fine-tuning the heating time and the insulation time, etc. For example, if historical data shows that the actual temperature of the solid melting furnace in a certain temperature control stage is always 5°C lower than the set temperature, then the temperature setting value of this stage can be increased by 5°C to compensate for this deviation. Alternatively, if historical data shows that the heating rate of a certain stage is always slower than expected, the heating time of this stage can be appropriately extended.

[0058] Based on the above embodiment, as an optional implementation, in S104, the temperature parameters of each temperature control stage are adjusted according to the historical usage data, and the temperature parameters to be adjusted in each temperature control stage specifically include S501-S502: S501, calculating the difference between the actual temperature in the solid melting furnace and the preset temperature according to the historical usage data, and obtaining a temperature deviation value.

[0059] In one example, it is first necessary to collect and organize the historical usage data of the solid melting furnace, including the preset temperature and the actual measured temperature at different temperature control stages. These data usually come from the temperature sensor and control system records of the solid melting furnace. Then, for each temperature control stage, the difference between the actual temperature and the preset temperature is calculated to obtain a series of temperature deviation values. This calculation process needs to take into account the time factor because the temperature deviation may change over time. Next, these temperature deviation values ​​are statistically analyzed, such as calculating the average deviation, maximum deviation, standard deviation of the deviation, etc.

[0060] S502, adjusting the temperature parameters of each temperature control stage according to the temperature deviation value to obtain the temperature parameters to be adjusted in each temperature control stage.

[0061] In one example, it is first necessary to analyze the temperature deviation characteristics of each temperature control stage, including the size, direction and change trend of the deviation. Then, based on these characteristics, the temperature setting value of each stage is adjusted accordingly. For example, if the actual temperature of a stage is continuously lower than the preset temperature, the temperature setting value of the stage may need to be appropriately increased; conversely, if the actual temperature is continuously higher than the preset temperature, the temperature setting value may need to be lowered. The magnitude of the adjustment is usually proportional to the observed temperature deviation, but the response characteristics and stability of the system also need to be considered. When making adjustments, the correlation between different temperature control stages also needs to be considered to ensure that the adjusted temperature curve remains smooth and coherent. In addition, for stages with large deviations or drastic changes, it may also be necessary to adjust the PID control parameters or other control algorithm parameters to improve the response speed and stability of temperature control.

[0062] S105, adjusting the temperature parameters to be adjusted in each temperature control stage according to the environmental data, obtaining the target temperature parameters in each temperature control stage, and controlling the solid melting furnace to melt the material to be melted according to the target temperature parameters in each temperature control stage.

[0063] In one example, the temperature, humidity and air pressure data of the current environment are first analyzed to evaluate the impact of these factors on the thermal efficiency of the solid melting furnace. For example, a lower ambient temperature may speed up the heat dissipation of the solid melting furnace, and the heating power needs to be appropriately increased; higher humidity may affect the melting characteristics of certain materials, and the insulation time of certain stages needs to be adjusted. According to these analysis results, the temperature parameters to be adjusted in each temperature control stage are fine-tuned accordingly to obtain the final target temperature parameters. The adjustment methods may include fine-tuning the temperature setting value, adjusting the heating rate, or modifying the insulation time. For example, if the current ambient temperature is 10°C lower than the historical average, it may be necessary to slightly increase the temperature setting value of each stage, or extend the heating time to offset the additional heat loss. After obtaining the target temperature parameters, they are input into the control system of the solid melting furnace to start the melting process. During the melting process, the control system will strictly follow the target temperature parameters of each temperature control stage to ensure that the material to be melted is melted under the optimal temperature conditions.

[0064] Based on the above embodiment, as an optional implementation, in S105, the environmental data includes temperature, humidity and air pressure data. According to the environmental data, the temperature parameters to be adjusted in each temperature control stage are adjusted to obtain the target temperature parameters in each temperature control stage, which specifically include S601-S602: S601, calculating the influence coefficient of the current environment on the heating efficiency of the solid melting furnace according to the temperature, humidity and air pressure data.

[0065] In one example, it is first necessary to collect the temperature, humidity and air pressure data of the current environment, which can be obtained through the environmental monitoring system around the solid melting furnace. Then, a standard range is set for each environmental factor, and its impact is determined according to the degree of deviation of the current value from this range. For example, for temperature, 20℃ to 25℃ can be set as the optimal range; for humidity, 40% to 60% can be set as the optimal range; for air pressure, 1000HPA to 1020HPA can be set as the optimal range. Next, a weight can be assigned to each factor to reflect its relative importance to heating efficiency, such as a temperature weight of 0.5, a humidity weight of 0.3, and an air pressure weight of 0.2. Then, according to the degree of deviation of the current environmental data from the optimal range, a score between 0 and 1 is calculated for each factor, where 1 means completely within the optimal range and 0 means severe deviation. Finally, these scores are multiplied by the corresponding weights and added together to obtain a comprehensive influence coefficient.

[0066] S602: adjusting the temperature parameter to be adjusted in each temperature control stage according to the influence coefficient to obtain the target temperature parameter in each temperature control stage.

[0067] In one example, it is first necessary to determine an adjustment strategy that takes into account the relationship between the influence coefficient and the temperature parameter. One feasible method is to appropriately increase the temperature parameter to be adjusted when the influence coefficient is lower than 1 (indicating that the environmental conditions are not conducive to heating); conversely, when the influence coefficient is close to 1, the temperature parameter to be adjusted can be kept unchanged or slightly reduced. For example, a simple linear adjustment formula can be used: target temperature parameter = temperature parameter to be adjusted * (2-influence coefficient). In this way, when the influence coefficient is 1, the target temperature parameter is equal to the temperature parameter to be adjusted; when the influence coefficient is less than 1, the target temperature parameter will be increased accordingly. Next, this adjustment formula is applied to the temperature parameter to be adjusted in each temperature control stage to obtain the corresponding target temperature parameter. When making this adjustment, the characteristics and importance of different temperature control stages also need to be considered. For example, for the critical phase change stage, a more cautious adjustment strategy may be required to ensure that the material is completely melted. In addition, a reasonable adjustment range needs to be set to prevent temperature control instability caused by over-adjustment.

[0068] After controlling the solid solution furnace to melt the material to be melted according to the target temperature parameters of each temperature control stage, it also includes: real-time monitoring of the actual temperature change of the solid solution furnace; comparing the actual temperature change with the target temperature parameters of each temperature control stage to obtain a real-time temperature deviation value; and adjusting the heating power of the solid solution furnace in real time according to the real-time temperature deviation value to make the actual temperature change consistent with the target temperature parameters of each temperature control stage.

[0069] In the specific implementation, it is first necessary to monitor the actual temperature changes of the solid melting furnace in real time through the temperature sensor network in the solid melting furnace. These sensors should be distributed in key positions of the solid melting furnace to obtain comprehensive and accurate temperature data. Next, these real-time temperature data are compared with the target temperature parameters of each temperature control stage to calculate the real-time temperature deviation value. This deviation value reflects the difference between the actual temperature and the target temperature and is an important basis for subsequent adjustments. Then, based on this real-time temperature deviation value, an appropriate control algorithm (such as PID control) is used to adjust the heating power of the solid melting furnace in real time. For example, when the actual temperature is lower than the target temperature, the heating power is increased; conversely, when the actual temperature is higher than the target temperature, the heating power is reduced. This adjustment should be continuous and smooth to avoid drastic temperature fluctuations. At the same time, the trend and rate of temperature change need to be considered to achieve more precise and stable control.

[0070] Based on the above method, the present application also discloses a temperature control device for a solid melting furnace, such as Figure 2 As shown, Figure 2 It is a structural schematic diagram of a temperature control device for a solid melting furnace provided in an embodiment of the present application, and the device includes: a first acquisition module, a combination module, a second acquisition module, a first adjustment module and a second adjustment module; wherein the first acquisition module is used to acquire the material amount of the material to be melted and the material properties of the material to be melted; the combination module is used to combine the working parameters of the solid melting furnace, the material amount of the material to be melted and the material properties of the material to be melted, determine a plurality of temperature control stages for the solid melting furnace to melt the material to be melted, and set the temperature parameters of each of the temperature control stages; the second acquisition module is used to acquire the historical usage data of the solid melting furnace and the environmental data of the current environment of the solid melting furnace; the first adjustment module is used to adjust the temperature parameters of each of the temperature control stages according to the historical usage data to obtain the temperature parameters to be adjusted for each of the temperature control stages; the second adjustment module is used to adjust the temperature parameters to be adjusted for each of the temperature control stages according to the environmental data to obtain the target temperature parameters for each of the temperature control stages, and control the solid melting furnace to melt the material to be melted according to the target temperature parameters for each of the temperature control stages.

[0071] In one example, the combination module is also used to determine the melting point temperature and specific heat capacity of the material to be melted according to the material properties of the material to be melted; determine the heating time required for the solid melting furnace to melt the material to be melted according to the working parameters of the solid melting furnace, the material amount of the material to be melted, and the melting point temperature and specific heat capacity of the material to be melted; divide the heating time according to the material properties of the material to be melted to obtain multiple temperature control stages for the solid melting furnace to melt the material to be melted.

[0072] In one example, the combination module is also used to determine the theoretical amount of heat required to heat the material to be melted to the melting point temperature based on the material amount, melting point temperature and specific heat capacity of the material to be melted; and calculate the heating time required for the solid melting furnace to melt the material to be melted based on the heating power, thermal efficiency and theoretical heat of the solid melting furnace.

[0073] In one example, the combination module is also used to determine the temperature setting value of each temperature control stage according to the material properties of the material to be melted and the expected temperature changes in each temperature control stage; determine the heating time of each temperature control stage according to the heating power of the solid melting furnace and the temperature setting value of each temperature control stage; determine the insulation time of each temperature control stage according to the material properties of the material to be melted and the expected physical state changes in each temperature control stage.

[0074] In one example, the first adjustment module is also used to calculate the difference between the actual temperature and the preset temperature in the solid melting furnace based on historical usage data to obtain a temperature deviation value; adjust the temperature parameters of each temperature control stage according to the temperature deviation value to obtain the temperature parameters to be adjusted in each temperature control stage.

[0075] In one example, the second adjustment module is also used to calculate the influence coefficient of the current environment on the heating efficiency of the solid melting furnace based on the temperature, humidity and air pressure data; according to the influence coefficient, the temperature parameters to be adjusted in each temperature control stage are adjusted to obtain the target temperature parameters of each temperature control stage.

[0076] In one example, the above-mentioned device is also used to monitor the actual temperature changes of the solid solution furnace in real time; compare the actual temperature changes with the target temperature parameters of each temperature control stage to obtain a real-time temperature deviation value; and adjust the heating power of the solid solution furnace in real time according to the real-time temperature deviation value so that the actual temperature changes are consistent with the target temperature parameters of each temperature control stage.

[0077] It should be noted that: when the device provided in the above embodiment realizes its function, only the division of the above functional modules is used as an example. In actual application, the above functions can be assigned to different functional modules as needed, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. In addition, the device and method embodiments provided in the above embodiment belong to the same concept, and the specific implementation process is detailed in the method embodiment, which will not be repeated here.

[0078] See also Figure 3 , is a schematic diagram of the structure of an electronic device provided in an embodiment of the present application. Figure 3 As shown, the electronic device 1000 may include: at least one processor 1001 , at least one network interface 1004 , a user interface 1003 , a memory 1005 , and at least one communication bus 1002 .

[0079] The communication bus 1002 is used to realize the connection and communication between these components.

[0080] The user interface 1003 may include a display screen (D ISPLAY )、Camera(C AMERA ), the optional user interface 1003 may also include a standard wired interface and a wireless interface.

[0081] The network interface 1004 may optionally include a standard wired interface or a wireless interface (such as a WI-FI interface).

[0082] Among them, the processor 1001 may include one or more processing cores. The processor 1001 uses various interfaces and lines to connect various parts in the entire server, and executes various functions of the server and processes data by running or executing instructions, programs, code sets or instruction sets stored in the memory 1005, and calling data stored in the memory 1005. Optionally, the processor 1001 can be implemented in at least one hardware form of digital signal processing (DSP), field programmable gate array (FPGA), and programmable logic array (PLA). The processor 1001 can integrate one or more combinations of central processing unit (CPU), graphic processing unit (GPU), and modem. Among them, the CPU mainly processes the operating system, user interface, and application program; the GPU is responsible for rendering and drawing the content to be displayed on the display screen; and the modem is used to process wireless communication. It is understandable that the above-mentioned modem may not be integrated into the processor 1001, but may be implemented by a separate chip.

[0083] The memory 1005 may include a random access memory (R ANDOM A CCESS M EMORY, RAM), and may also include a read-only memory (READ-ONLY MEMORY). Optionally, the memory 1005 includes a non-transitory computer-readable medium (NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM). The memory 1005 can be used to store instructions, programs, codes, code sets or instruction sets. The memory 1005 may include a program storage area and a data storage area, wherein the program storage area may store instructions for implementing an operating system, instructions for at least one function (such as a touch function, a sound playback function, an image playback function, etc.), instructions for implementing the above-mentioned various method embodiments, etc.; the data storage area may store data involved in the above-mentioned various method embodiments, etc. The memory 1005 may optionally be at least one storage device located away from the aforementioned processor 1001. As Figure 3 As shown, the memory 1005 as a computer storage medium may include an operating system, a network communication module, a user interface module, and an application program of a solid melting furnace temperature control method.

[0084] exist Figure 3 In the electronic device 1000 shown, the user interface 1003 is mainly used to provide an input interface for the user and obtain data input by the user; and the processor 1001 can be used to call an application program for a solid melting furnace temperature control method stored in the memory 1005. When executed by one or more processors, the electronic device executes one or more methods described in the above embodiments.

[0085] An electronic device readable storage medium stores instructions, which, when executed by one or more processors, enable the electronic device to execute one or more of the methods described in the above embodiments.

[0086] It should be noted that, for the aforementioned method embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should be aware that the present application is not limited by the order of the actions described, because according to the present application, certain steps can be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required for the present application.

[0087] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0088] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of the units, which is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some service interfaces, and the indirect coupling or communication connection of devices or units can be electrical or other forms.

[0089] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0090] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0091] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable memory. Based on this understanding, the technical solution of the present application, or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product, which is stored in a memory and includes several instructions for a computer device (which can be a personal computer, server or network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present application. The aforementioned memory includes: various media that can store program codes, such as USB flash drives, mobile hard drives, magnetic disks or optical disks.

[0092] The above is only an exemplary embodiment of the present disclosure, and the scope of the present disclosure cannot be limited thereto. That is, any equivalent changes and modifications made according to the teachings of the present disclosure are still within the scope of the present disclosure. After considering the specification and practicing the disclosure here, those skilled in the art will easily think of other embodiments of the present disclosure. This application is intended to cover any modification, use or adaptation of the present disclosure, which follows the general principles of the present disclosure and includes common knowledge or customary technical means in the technical field not recorded in the present disclosure. The description and examples are only regarded as exemplary, and the scope and spirit of the present disclosure are defined by the claims.

Claims

1. A method for controlling the temperature of a solid melting furnace, It is characterized in that The method comprises: Obtaining the material quantity of the material to be melted and the material properties of the material to be melted; Determine multiple temperature control stages for melting the material to be melted by the solid melting furnace in combination with the working parameters of the solid melting furnace, the material amount of the material to be melted, and the material properties of the material to be melted, and set the temperature parameters of each temperature control stage; Acquire historical usage data of the solid melting furnace and environmental data of the current environment of the solid melting furnace; According to the historical usage data, the temperature parameters of each temperature control stage are adjusted to obtain the temperature parameters to be adjusted in each temperature control stage; According to the environmental data, the temperature parameters to be adjusted in each temperature control stage are adjusted to obtain the target temperature parameters of each temperature control stage, and the solid melting furnace is controlled to melt the material to be melted according to the target temperature parameters of each temperature control stage.

2. The temperature control method of the solid melting furnace according to claim 1, It is characterized in that The step of determining a plurality of temperature control stages for melting the material to be melted by the solid melting furnace in combination with the working parameters of the solid melting furnace, the material amount of the material to be melted, and the material properties of the material to be melted comprises: Determining the melting point temperature and specific heat capacity of the material to be melted according to the material properties of the material to be melted; Determining the heating time required for the solid melting furnace to melt the material to be melted according to the working parameters of the solid melting furnace, the amount of the material to be melted, and the melting point temperature and specific heat capacity of the material to be melted; The heating time is divided according to the material properties of the material to be melted, so as to obtain a plurality of temperature control stages in which the solid melting furnace melts the material to be melted.

3. The temperature control method of the solid melting furnace according to claim 2, It is characterized in that The working parameters include heating power and thermal efficiency. The heating time required for the solid melting furnace to melt the material to be melted is determined according to the working parameters of the solid melting furnace, the amount of the material to be melted, and the melting point temperature and specific heat capacity of the material to be melted, including: Determining the theoretical amount of heat required to heat the material to be melted to the melting point temperature according to the amount of the material to be melted, the melting point temperature and the specific heat capacity of the material to be melted; The heating time required for the solid melting furnace to melt the material to be melted is calculated according to the heating power, the thermal efficiency and the theoretical heat of the solid melting furnace.

4. The temperature control method of the solid melting furnace according to claim 3, It is characterized in that The temperature parameters include a temperature setting value, a heating time, and a heat preservation time. The temperature parameters of each temperature control stage are set as follows: Determining a temperature setting value for each temperature control stage according to the material properties of the material to be melted and the expected temperature change in each temperature control stage; Determining the heating time of each temperature control stage according to the heating power of the solid melting furnace and the temperature setting value of each temperature control stage; The holding time of each temperature control stage is determined according to the material properties of the material to be melted and the expected physical state changes of each temperature control stage.

5. The temperature control method of a solid melting furnace according to claim 1, It is characterized in that The step of adjusting the temperature parameters of each temperature control stage according to the historical usage data to obtain the temperature parameters to be adjusted in each temperature control stage includes: Calculating the difference between the actual temperature in the solid melting furnace and the preset temperature according to the historical usage data to obtain a temperature deviation value; The temperature parameters of each temperature control stage are adjusted according to the temperature deviation value to obtain the temperature parameters to be adjusted in each temperature control stage.

6. The temperature control method of a solid melting furnace according to claim 1, It is characterized in that The environmental data includes temperature, humidity and air pressure data. According to the environmental data, adjusting the temperature parameter to be adjusted in each temperature control stage to obtain the target temperature parameter in each temperature control stage includes: Calculate the influence coefficient of the current environment on the heating efficiency of the solid melting furnace according to the temperature, humidity and air pressure data; According to the influence coefficient, the temperature parameter to be adjusted in each temperature control stage is adjusted to obtain the target temperature parameter in each temperature control stage.

7. The temperature control method of a solid melting furnace according to claim 1, It is characterized in that After controlling the solid melting furnace to melt the material to be melted according to the target temperature parameters of each temperature control stage, the method further includes: Real-time monitoring of actual temperature changes of the solid melting furnace; Comparing the actual temperature change with the target temperature parameter of each temperature control stage to obtain a real-time temperature deviation value; According to the real-time temperature deviation value, the heating power of the solid melting furnace is adjusted in real time so that the actual temperature change is consistent with the target temperature parameter of each temperature control stage.

8. A temperature control device for a solid melting furnace, It is characterized in that The device comprises: a first acquisition module, a combination module, a second acquisition module, a first adjustment module and a second adjustment module; wherein, The first acquisition module is used to acquire the material amount of the material to be melted and the material properties of the material to be melted; The combining module is used to determine a plurality of temperature control stages for the solid melting furnace to melt the material to be melted, and set temperature parameters for each of the temperature control stages, by combining the working parameters of the solid melting furnace, the material amount of the material to be melted, and the material properties of the material to be melted; The second acquisition module is used to acquire the historical usage data of the solid melting furnace and the environmental data of the current environment of the solid melting furnace; The first adjustment module is used to adjust the temperature parameters of each temperature control stage according to the historical usage data to obtain the temperature parameters to be adjusted in each temperature control stage; The second adjustment module is used to adjust the temperature parameters to be adjusted in each temperature control stage according to the environmental data, obtain the target temperature parameters of each temperature control stage, and control the solid melting furnace to melt the material to be melted according to the target temperature parameters of each temperature control stage.

9. An electronic device, It is characterized in that It includes a processor, a memory, a user interface and a network interface, the memory is used to store instructions, the user interface and the network interface are used to communicate with other devices, and the processor is used to execute the instructions stored in the memory so that the electronic device executes the method as described in any one of claims 1-7.

10. A computer-readable storage medium, It is characterized in that A computer program is stored which can be loaded by a processor and execute the method according to any one of claims 1 to 7.

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