冲天炉熔炼效果不但与炉型结构密切相关，而且受操作技术的直接影响。因此，正确地做好从修炉到停风、打炉全过程中每一环节的操作，是保证冲天炉良好性能、稳定熔炼的关键。本文分析了操作技术对冲天炉熔炼的影响，阐述了保证正常稳定熔炼的操作方法。 Cupola smelting effect is not only closely related with the furnace structure, but also by the direct impact of operating techniques. Therefore, correctly from the repair furnace to stop the wind, the whole process of playing the stove in every aspect of the operation is to ensure that the cupola good performance, the key to stable melting. This article analyzes the impact of operating techniques on cupola melting and elaborates the method of operation to ensure normal and stable melting.