平炉停供风鼓风机炼钢以来，平炉供风工艺的研究一直是个薄弱环节，它使武钢平炉重油单耗居高不下。本文叙述了武钢平炉供风工艺的研究情况与供风工艺的改进情况。武钢一炼钢厂供风工艺的改进非常成功，它使每炉钢在吹炼期的关油时间延长了一个小时，重油消耗下降１０。５５ｋｇ／ｔ。 Since the open hearth blower steelmaking, blast furnace for wind technology research has been a weak link, it makes WISCO flat heavy oil consumption is high. This article describes the WISCO BF furnace for the wind situation of research and supply of wind technology improvements. The WISCO steelmaking wind mill has been very successful in improving the air supply process. It prolongs the shut-in time of each furnace steel during the blowing period by an hour and the heavy oil consumption drops by 10.55kg / t.