【摘要】 本文在分析方坯连铸系统工艺的基础上,通过计算方坯的最短输送间隔时间,设计了动态秤静态测量的称重方式。研究了辊道、秤体升降以及方坯剪切的控制方法,给出了方坯在线称重的控制方案。实践表明,在线称重精度可达1‰。更多还原

【Abstract】 Based on the analysis of the process of billet continuous casting, the shortest conveying interval of two adjacent billet is calculated, and the weighing mode is presented. Working out the control methods of conveying , moving up and down of weighing equipment and billet cutting, the control solution of online weighing of billets is proposed. The practical application demonstrates that the weighing precision can be up to1‰.更多还原