按照“七五”改造规划的要求,在鞍钢炼铁厂11号高炉改造之后,1989～1990年将接着改造10号高炉,以实现鞍钢年产钢1000万 t 的计划.本文作者对此持有不同见解,认为10号高炉改造尚处于可行性论证阶段,虽然经鞍钢设计研究院论证在技术上是可行的,但不是炼铁厂的改造重点,重点应是改造一排高炉的落后上料系统.对此,作者用一些论据进行了论证,进而指出了改造一排高炉上料系统的经济来源及其具体措施. In accordance with the requirements of the “Seventh Five-Year Plan”, after the renovation of No. 11 blast furnace in Ansteel Iron and Steel Co., Ltd., the No.10 blast furnace will be rebuilt from 1989 to 1990 to achieve the annual output of 10 million tons of steel in Ansteel. Different views, that No. 10 blast furnace transformation is still feasibility demonstration stage, although the Ansteel Design Institute feasibility studies are technically feasible, but not the focus of ironworks transformation, the key should be to transform a row of blast furnace behind the feeding system In this regard, the author argues with some arguments, and then points out the economic source of reforming a row of blast furnace feeding system and its concrete measures.