浅谈莱钢炼铁系统技术进步

近几年,莱钢炼铁系统在实施精料方针、优化炉料结构的同时,进行了一系列的工艺结构优化和技术改造,从技术、装备等方面为生铁产量的进一步提高创造了有利条件。通过采用粒煤喷吹工艺、紧凑型PW型串罐无钟炉顶、高炉内窥视高温工业电视监视系统等新工艺、新技术,强化技术管理、实施标准化操作等,主要技术经济指标取得了明显进步,2006年铁产量达883万t。

Talking about the Technological Progress of Ironmaking System in Laigang

In recent years, with the implementation of excellent raw material policy and optimization of the burden design, Laigang ironmaking system has carried out a series of process structure optimization and technical reforming in terms of technology and equipment, to make sure the iron output increasing. By adopting some new process and technology such as granular coal injection, compact PW serial type bell-less top, inside anti-high temperature monitoring video system, through enforcing technology management and implementing standard operation etc, the main technical-economic indexes have been improved significantly, the iron output in 2006 reached 8.83 million tons.