电渣炉是低电压、大电流的冶炼设备,大电流通过自耗电极借助熔渣电阻热重熔电极,电极末端经热能熔化呈水滴状通过渣池,因此金属对渣的接触面积大,据测定每吨钢可达200～300平方米,能有效地通过渣洗达到金属提纯和改善铸锭结晶的目的。电渣炉 Electroslag furnace is a low voltage, high current smelting equipment, high current through the consumable electrode by means of slag resistance remelting electrode, the end of the electrode is melted by the heat energy droplets through the slag pool, so the metal contact area of ​​the slag, According to the determination of up to 200 to 300 square meters per ton of steel, slag purification can effectively achieve the purpose of refining and improving ingot crystallization. Electroslag furnace