燃煤电厂烟气脱硫吸收塔典型故障分析

Typical Fault Analysis of the FGD Absorption Tower in a Coal-Fired Power Plant

简述了燃煤电厂烟气脱硫吸收塔系统设备在运行过程中发生的典型故障,并指出了吸收塔运行中故障问题存在重大的安全风险。分析了燃煤电厂烟气脱硫吸收塔系统设备故障问题的产生原因,并给出了处理意见及建议,以确保燃煤电厂烟气脱硫吸收塔系统设备长周期安全稳定运行。

This paper briefly describes the typical faults of the FGD(flue gas desulfurization)absorption tower system equipment during its operation in a coal-fired power plant,points out the potential major safety risks,analyzes the causes of the faults,and gives brief handling ways and suggestions,to ensure its long-term safe and stable operation.