提高300 t转炉余热蒸汽综合利用效益  

Improvement of the Overall Utilization Performance of 300 t Converter Waste Heat Steam

作　　者：尹天平[1] Yin Tianping(Maanshan Iron and Steel Co.,Ltd.,Maanshan,Anhui 243000,China)

机构地区：[1]马鞍山钢铁股份有限公司,安徽马鞍山243000

出　　处：《冶金动力》2018年第8期49-52,共4页Metallurgical Power

摘　　要：研究转炉中压蒸汽供应RH精炼炉真空处理和氧枪孔密封技术,实现了转炉与RH能源匹配的工艺模式,降低了转炉蒸汽放散率,满足节能减排的要求,并产生了显著的经济效益,提高了转炉蒸汽的综合利用效益。Masteel carried out research work on the technology of applying low pressure converter steam to RH refining furnace for vacuum treatment and lance hole sealing and achieved the process model of energy match between converter and RH furnace, which reduced the bleeding rate of converter steam, met the requirement of energy saving and emission reduction and produced significant economic benefit.

关 键 词：转炉余热蒸汽 RH精炼炉 氧枪孔密封 蓄热器 

分 类 号：TK115[动力工程及工程热物理—热能工程]