大型钢铁企业绿色制造创新实践与展望

Innovative practice technology and outlook in large iron and steel enterprise green manufacturing

绿色钢铁是世界钢铁工业发展的共同选择与发展方向,节能环保、降耗减排等方面的法规和要求日益严格,钢铁行业需加快绿色制造工艺、技术、装备的改革和创新。结合国内某大型钢铁企业近些年来在节能减排、资源利用、技术创新等方面取得的阶段性成果,总结了钢铁行业焦化、烧结、炼铁、炼钢、轧钢、辅助流程等工序在绿色制造方面的创新技术。围绕未来绿色发展思路,该大型钢铁企业按照＂六位一体＂总体布局,通过主持和参与国家重点研发计划课题,提出了十项绿色引领技术,旨在持续引领行业绿色化、智能化发展。

Green steel is the common choice and development direction of the world＇s iron and steel industry. Faced with the increasingly stringent regulations and requirements on energy conservation and environmental protection,consumption reduction and emission reduction,the steel industry has accelerated the reform and innovation in green manufacturing processes,technologies and equipment. Based on the stage achievements of some large iron and steel enterprises in energy saving,emission reduction,resource utilization and technological innovation in recent years,the progress of greening process in the green industry such as coking,sintering,ironmaking,steelmaking,and auxiliary processes was summarized. According to the＂six in one＂overall arrangement,the big business focuses on the green development thought,and carries out ten green leading technologies by hosting and participating in the national key subjects in order to constantly lead green and intelligent development in the iron and steel industry.