In this paper, the essential points of the BLT charging system, its material distribution technology, and also the control principles of the BLT installation are described.

• 本文根据宝钢高炉的设计经验,综合工艺操作、机械设备与电控的相互关系,介绍了当代高炉无料钟炉顶装料系统的布料技术及其控制要点。