蒸汽锅炉仪电系统故障分析与修复

ANALYSIS ON STEAM BOILER ELECTRICAL AND INSTRUMENT SYSTEM FAILURE AND REPAIR

介绍燃烧控制系统在锅炉燃烧供汽生产过程中频繁出现熄火故障问题,经过长期对故障报警现象跟踪归纳分析,从系统控制参数设置调试及控制回路各节点设备等方面检查并采取对应解决措施,确保了工艺用户长期稳定生产。

Flameout accident frequently happened in combustion control systemduring steam production and supply was introduced. By tracing the fault alarms and analyzing them for a long time, we debugged the control parameters and checked control loop of each equipment. These measures brought a stable operation to the process user.