600MW超临界机组锅炉等离子煤粉点火燃烧器烧损的分析及改进  

Analysis of the Plasma Ignition Burner Burnout Problem and Its Improvement

作　　者：睢彬[1] 黄磊[1] 孙建 刁保圣 王瀚晔 

机构地区：[1]江苏省电力试验研究院有限公司,江苏南京210036 [2]国电常州发电有限公司,江苏常州213033

出　　处：《江苏电机工程》2006年第6期21-22,共2页Jiangsu Electrical Engineering

摘　　要：介绍了江苏国电常州发电有限公司600MW超临界机组HG-1913/25.4-YM4型锅炉及其等离子煤粉点火燃烧器设备的概况。叙述了等离子煤粉点火装置及燃烧器烧损的情况及原因分析后采取的技术措施,并对等离子煤粉点火装置现场应用进行总结和提出建议,为同类型锅炉等离子煤粉点火燃烧器的调试和运行提供参考。In this paper the general situation of 600 MW supercritical power unit boiler and its plasma ignition burner in Guodian Changzhou Generating Co., Ltd are introduced. The operation of the plasma ignition device and burner burnout problem are described and analyzed, and some measures are carried out after analyzing the cause. Some useful suggestion and conclusion for plasma ignition burner are putted forward that is good guidance for operation and commissioning in other power plant of the same type.

关 键 词：超临界机组锅炉 等离子点火装置 燃烧器 烧损 

分 类 号：TK223.23[动力工程及工程热物理—动力机械及工程]