新一代炼钢厂功能优化与集成

Optimization and Integration of Function on New Generation Steelmaking Plant

研究分析了现代化炼钢厂洁净钢生产技术，提出以生产效率、制造成本和产品性能为核心的洁净钢生产技术理念。通过对新一代炼钢厂高效率、低成本、高质量钢铁产品制造功能的解析与集成，结合首钢京唐钢铁厂炼钢一连铸工艺的设计研究，应用动态精准设计体系，优化配置铁水预处理、转炉冶炼、二次精炼、连铸等单元工序，构建基于动态有序生产体系的高效率、低成本、高质量洁净钢生产平台。

This paper analyzes the technology for clean steel production in modem steelmaking plant, a philosophy with production efficiency, manufacturing cost and product performance in its core. It also makes a review on functions of high -efficiency, low- cost and high -quality steel products manufactured by the new generation steelmaking plant, in combination with the study on design of steelmaking continuous casting process of Shougang Jingtang Iron ＆ Steel Plant. By applying precise and dynamic design system to optimize and allocate systems and working procedures of hot metal pretreatment, converter smelting, secondary refining, continuous casting process, etc, a platform of high - efficiency, low - cost and high - quality clean steel production is built.