摘要
针对传统蒸汽加热轮胎硫化工艺存在的能耗高、温度均匀性差、响应滞后及控制精度不足等问题,本文提出并设计了一套基于电磁感应加热技术的轮胎硫化机智能控制系统。系统以PLC为核心控制器,结合高频电磁加热电源,并引入模糊自适应PID控制算法,构建了一个集精准控温、多阶段工艺管理、状态实时监控与故障诊断于一体的智能控制体系。通过Simulink仿真及实验验证,结果表明:相较于传统方式,该系统将模具表面温度均匀性提高了60%以上,升降温响应速度提升约50%,综合节能效果超过30%,硫化工艺参数重复精度达到±0.5℃,显著提升了轮胎硫化质量和生产效率,实现了硫化过程的绿色化与智能化升级。
In view of the problems of high energy consumption,poor temperature uniformity,response lag,and insufficient control accuracy in the traditional steam-heated tire curing process,this paper proposes and designs an intelligent control system for tire curing press based on electromagnetic induction heating technology.The system uses PLC as the core controller,combines high-frequency electromagnetic heating power supply,and introduces a fuzzy adaptive PID control algorithm to construct an intelligent control system integrating precise temperature control,multi-stage process management,real-time state monitoring,and fault diagnosis.The system is verified through Simulink simulation and experiments.The results show that compared to traditional methods,the system improves the temperature uniformity of the mold surface by more than 60%,enhances the temperature rise and fall response speed by about 50%,achieves a comprehensive energy-saving effect of over 30%,and achieves a repeatability accuracy of±0.5℃for curing process parameters.This significantly improves the quality and production efficiency of tire curing,realizing the green and intelligent upgrading of the curing process.
作者
李长泰
王莉
薛福光
褚宏图
Li Changtai;Wang Li;Xue Fuguang;Chu Hongtu(Qingdao Hilang Intelligent Equipment Co.LTD.,Qingdao 266400,Shandong,China)
出处
《橡塑技术与装备》
2026年第4期66-70,共5页
China Rubber/Plastics Technology and Equipment
关键词
轮胎硫化
电磁感应加热
智能控制系统
模糊PID
温度均匀性
节能
tire vulcanization
electromagnetic induction heating
intelligent control system
fuzzy PID
temperature uniformity
energy saving
