摘要
介绍了湿法烟气脱硫(FGD)系统GGH(回转式气-气换热器)运行中易出现的堵塞等问题,并对其产生的原因进行了分析,提出了有效防止GGH堵塞的对策,对同类型电厂烟气脱硫系统工艺有一定的借鉴作用。
The easily occurred problem of blockage of GGH（ rotary gas gas for heat exchanger） in wet flue gas desulfurization（ FGD） system during operation is introduced,and the reasons are analyzed and countermeasures are put forward to effectively overcome the problems of the GGH blockage. The solution has some reference to similar power plant flue gas desulfurization system process.
出处
《甘肃冶金》
2016年第1期20-22,共3页
Gansu Metallurgy
关键词
烟气脱硫
GGH
堵塞
分析
对策
flue gas desulfurization
GGH
blockage
analysis
countermeasure
