电渣重熔主要操作事故与重熔过程中使用水冷件有关。如果容器(结晶器等)不漏水,操作人员不与熔渣和熔融金属接触或不在能引起爆炸的场所倒出它们,该工艺过程本来就很安全。即使如此,如果水从熔渣或金属表面流过而不倒出它们的情况下,也不会有多大的危害。但是,少量的水流入熔钢或熔渣层的下面,就会发生破坏性的爆炸危害。结晶器、底水箱、卡头和水冷电缆都是漏水源。结晶器和底水箱在使用中偶尔可能破袭,这可能由机械、或电破坏、或密封失败而造成。即使如此,也很少发生爆炸。但是,这种危险总是存在的,因此,主张操 Electroslag remelting the main operating accident and remelting process using water-related pieces. The process is inherently safe if the container (crystallizer, etc.) is not water leaking, the operator does not come into contact with the dross and molten metal, or dumps them in a place that can cause an explosion. Even so, if the water flows from the slag or metal surface without pouring them out, it does not do much harm. However, when a small amount of water flows under the molten steel or slag layer, a devastating explosion hazard can occur. Molds, bottom tanks, clamps and water-cooled cables are all leaks. Occasionally, the mold and the bottom tank may break during use, which may be caused by mechanical or electrical damage or seal failure. Even so, there is very little explosion. However, this danger always exists, therefore, advocate