交流电弧炉电极升降失灵
电极密封圈和炉盖圈 介绍？ 为广使电极能自由地升降，以及防止炉盖受热变形时折断电极，要求电极孔的直径应比电极直径大40~50mm。电极与电极渣出钢（HorizontalTappingHT)、偏位底出钢（Off-。
PLC控制变频调速在矿井提升机中的应用设计 电弧炉电极升降自动控制系统的设计 我知道，联系我
电弧炉说明书 我能找到的只有这么多了。三相电弧炉three-phase arc furnaceHX series three-phase steel-making arc furnaceuse：HX series three-phase steel-making furnace is used to smelt excellent carbon steels and various alloy steels，and its capacity is 0.5t-30t.Feature：HX series three-phase steel-making furnace is separated into common power，high power and super-high power according to power；its operation is divided into left operation and right operation，two methods；furnace cover is unscrew-feed mode，the whole set is reasonably designed and runs reliably.Medel Shell Ⅰ·DmmSted capacityT Transformer ratingKVA Secondary voltageV Electrodemm Electrode pitolr oirdemm WeighttHX-0.5 1600 0.5-1.5 130/800 200～78 ？150 ？750 5HX-1.5 2100 1.5-3 1250/1600 210～104 ？200 ？800 9HX-3 2700 3-5 2200/2500 210～104 ？250 ？850 24HX-5 3200 5-10 3150/3200 220～110 ？300 ？900 34HX-8 3400 8-10 4000/240～121 ？350 ？950 53HX-10 3500 10-15 5000/6300 240-121/260-139 ？350 ？950 74HX-15 3700 15-20 6300/。
