利用空气升液器溢流法能使熔体的熔化及铸造的整个工艺环节连续化。其优点是金属液里没有活动的部件及机构,结构简单,且可用低合金钢及普通的耐火材料制造。用精炼剂处理熔体工序和其输送工序可合并在一起。在透明的模型里研究空气升液器溢流 The use of air lift overflow method can melt the melt and casting the entire process of continuous. The advantage is that there is no moving parts and mechanisms in the molten metal, the structure is simple, and can be made of low alloy steel and ordinary refractory materials. The processing of the melt with the refining agent and its delivery can be combined. Investigate airlift overflow in a transparent model