由莫斯科国立钢和合金研究院开发的一种在搅拌的熔渣中将铁原料还原,以获得铁的方法———液相熔融还原法。该方法在一个独特结构的熔炼炉内进行,该熔炼炉包括炉身和一个衬有耐火材料的熔炼炉,熔炼炉的上部和炉身的下部设有冷却装置,熔炼炉的壁上设有富氧鼓风的主风咀。为了使 A method developed by the Moscow State Research Institute of Steel and Alloys to reduce iron in stirred slag to obtain iron - the liquid-phase smelting reduction method. The method is carried out in a uniquely structured smelting furnace comprising a shaft body and a smelting furnace lined with a refractory material, an upper part of the smelting furnace and a lower part of the shaft body provided with a cooling device, the wall of the smelting furnace being provided with a rich Oxygen blast main wind Tsui. because