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如何控制带钢在冷轧连续退火炉的中心线运行十分重要。以本钢浦项冷轧连续退火机组退火炉部分的CPC带钢对中控制系统为研究对象,着重分析了该系统的系统结构和工作原理,针对该系统在实际应用中出现的问题及解决方法进行了归纳和总结,尤其是对由于环境温度过高引起的设备故障给出了较好的解决方案,生产效率显著提高。实践应用表面,该CPC带钢对中控制系统具有检测灵敏度高、测量准确、性能稳定、安全可靠等优点,它是现代冷轧连续退火炉带钢纠偏控制的最佳配置方案,为今后新建冷轧连退机组提供了有力的参考。
How to control the strip in the cold-rolled continuous annealing furnace centerline operation is very important. Taking the CPC strip centering control system in the annealing furnace of the Bengang Cold Rolling Continuous Annealing Unit as the research object, the system structure and working principle of the system are analyzed emphatically. In view of the problems and solutions of the system in the practical application, The summary and conclusion are given, especially for the better solution to the equipment failure caused by the high ambient temperature, and the production efficiency is greatly improved. Practical application of the surface, the CPC strip center control system with high sensitivity, accurate measurement, stable performance, safe and reliable, it is the modern cold-rolled continuous annealing furnace strip correction control the best configuration for the future new cold Rolling even back to provide a strong reference unit.