西钢电弧炉节电实践  

Practice of Reduction Power Consumption of EAF in Xilin Iron & Steel Group

作　　者：栾迎春[1] 张泉[1] 冯朝兴[1] 张友臣[1] 刘庆春[1] 

机构地区：[1]西林钢铁集团有限公司,伊春153025

出　　处：《黑龙江冶金》2011年第1期53-54,共2页

摘　　要：对影响电弧炉冶炼电耗的主要因素进行了理论分析,降低电弧炉冶炼电耗的基本途径是缩短冶炼周期。应用电弧炉热装铁水技术;优化了供电曲线;在50t交流电弧炉冶炼周期应用综合控制理论,冶炼电耗平均为290kWh/t。By theoretically analyzing the main factors affecting power consumption on EAF,it is pointed out that the key way to reduce the power consumption is to shorten the tap-tap time.The use of hot metal charge in EAF has been developed and power supply curve has been optimized.The average power consumption of 290 kwh per ton were reached with application of Integrated Control Theory of Tap-to-tap Time on 50t AC EAF.

关 键 词：交流电弧炉 电耗 冶炼周期 

分 类 号：TF748.41[冶金工程—钢铁冶金]