烧结环冷余热锅炉效率降低原因分析与措施  

Analysis of Efficiency Decline of Circular Cooler Waste Heat Boiler and Countermeasures

作　　者：岳洪[1] 刘涛[1] 禹金龙[1] 陶红卫[1] 

机构地区：[1]宁波钢铁有限公司余能发电厂,浙江宁波315807

出　　处：《冶金动力》2015年第4期36-38,41,共4页Metallurgical Power

摘　　要：针对宁钢1#烧结烧结产能降低后,环冷余热锅炉效率降低原因进行分析,提出了改进环冷密封与保温的措施,提高了风温和锅炉出力,取得了较好效果。The reasons for the efficiency decline of the circular cooler waste heat boilerafter production capacity reduction of the No.1 sintering plant of Ningbo Steel were analyzed;measures to improve the sealing and temperature conservation of the circular cooler were putforward, which have increased the air temperature and boiler output and achieved good effect.

关 键 词：烧结 余热锅炉 效率 原因 措施 

分 类 号：TK229[动力工程及工程热物理—动力机械及工程]