1000 MW超超临界四角切圆锅炉空气动力场试验分析  

Experimental Analysis On Aerodynamic Field Of 1000MW Ultra-Supercritical Four-Corner Tangentially Fired Boiler

作　　者：方航 FANG Hang(China Datang Group Science and Technology Research Institute Co.,Ltd.,Central South Electric Power Test and Research Institute,Zhengzhou 450000,China)

机构地区：[1]中国大唐集团科学技术研究总院有限公司中南电力试验研究院,河南郑州450000

出　　处：《山东工业技术》2024年第5期101-105,共5页Journal of Shandong Industrial Technology

摘　　要：介绍了某发电公司1000 MW超超临界机组、四角切圆锅炉的冷态空气动力场试验过程,具体包括燃烧器冷态检查、一次风风速调平、二次风挡板特性和空气动力场试验等内容,详细分析了该锅炉燃烧器的运行特性及炉内空气动力场情况,为锅炉热态稳定运行提供数据支撑。The cold aerodynamic field test of a 1000 MW ultra-supercritical unit and a tangentially fired boiler in a power generation company is introduced,including the cold inspection of the burner,the primary air speed leveling,the secondary air baffle characteristics and the aerodynamic field test,the operation characteristics of the boiler burner and the aerodynamic field in the furnace are analyzed in detail.It provides data support for boiler stable operation in hot state.

关 键 词：锅炉 燃烧器 一次风 二次风 冷态空气动力场 

分 类 号：TM621.2[电气工程—电力系统及自动化]