为了提高炉村的寿命，用切实可行的方法，对炉村溅法技术广泛地进行了研究。溅渣工艺就是在＊OF出钢后用高速率的氧枪向炉底垂直喷吹高压氮、氧混合气体，使炉渣飞溅到炉村的耐火材料上。为高效使用该技术，法中Mgo含量要高达8％～14％，要有足够的炉渣粘度，便于炉渣粘附在护 In order to improve the life expectancy of the village, practical methods have been used to study the technique of splashing the village furnace. Slag splashing process is the * OF tapping with a high rate of oxygen lance to the bottom of the vertical injection of high pressure nitrogen, oxygen mixed gas, so that the slag splashed furnace refractories. For efficient use of this technology, the Mgo content in the process should be as high as 8% to 14% with sufficient slag viscosity to facilitate slag adhesion