DIGIT-ALL火焰检测器应用分析  

Analysis on the Application of DIGIT-ALL Flame Detectors

作　　者：余星育 李波 YU Xingyu;LI Bo(Jiangsu Kanshan Power Generation Co.,Ltd.,Xuzhou 221134)

机构地区：[1]江苏阚山发电有限公司,江苏徐州221134

出　　处：《电力安全技术》2021年第9期65-67,共3页Electric Safety Technology

摘　　要：针对江苏阚山发电有限公司两台600 MW超超临界锅炉所配置的DIGIT-ALL火焰检测器在使用过程中时常出现火检信号波动、检测不到火焰、报警、“偷看”等问题,提出了相应的解决方案,并经试验验证取得了一定效果。In view of the problems frequently occurred during the use of DIGIT-ALL flame detectors equipped for two 600 MW ultra-supercritical boilers of Jiangsu Kanshan Power Generation Co.,Ltd.,such as flame detection signal fluctuation,no flame detected,alarm,"peek"appearance etc.,the corresponding solution is put forward with certain effectiveness obtained based on tests and verifications.

关 键 词：火焰检测器 检测信号 波动 报警分析 

分 类 号：TM621[电气工程—电力系统及自动化]