论文部分内容阅读
中冶赛迪板坯连铸轻压下成套技术已成功地在新余钢铁公司第二炼钢厂一号板坯连铸机(230×1650)上投入了工业化应用,整个系统算法理念先进、平台构建合理、控制功能完善、运行稳定可靠,引入了全新的辊缝标定方法,具有良好的辊缝控制精度和合理的油缸压力反馈,通过对多个钢种铸坯试样的低倍检测对比分析表明,实施动态轻压下功能后,铸坯内部质量得以明显改善,中心偏析评级大幅提升,取得了显著的冶金效果。
MCC CIMC slab continuous casting soft reduction complete sets of technology has been successfully in Xinyu Iron and Steel Company No. 2 Steel Plant 1 slab caster (230 × 1650) put into industrial applications, the whole system algorithm advanced concepts, platform With reasonable construction, perfect control function and stable and reliable operation, a new roll gap calibration method is introduced with good roll gap control accuracy and reasonable pressure feedback of the cylinder. Through the comparative analysis of low magnification of several steel slab samples The results show that the internal quality of slab can be improved obviously and the center segregation rating has been greatly improved after the implementation of the dynamic soft reduction function, which has achieved remarkable metallurgical effect.