通过对炼钢过程中钢包周转的优化控制,缩短了钢包周转周期,确定了合理的钢包使用数量,并且加快了空包运行速度,基本上能保证红包出钢。钢包周转的优化对降低转炉出钢温度,减少钢包炉衬损耗,减少炉后后吹,特别是稳定钢水温度、保证连铸工艺的顺行、提高钢水质量和降低吨钢成本都有着重要的意义。 By optimizing the control of the ladle turnover during the steelmaking process, the ladle turnover cycle is shortened, the number of ladle used is determined, the running speed of the empty bag is accelerated, and the ladle tapping is basically ensured. The optimization of the ladle turnover is of great significance to reduce the tapping temperature of the converter, reduce the loss of the ladle lining, reduce the post-furnace blow, especially the temperature of the molten steel, ensure the continuous casting process, improve the molten steel quality and reduce the cost per ton of steel.