摘要
托电二期机组投产以来,电除尘器除尘效率达不到设计要求。原因是燃煤含硫低,所产生的粉尘比电阻高。引进SO3烟气调质系统以后,有效地降低了粉尘比电阻,提高了电除尘器的除尘效率。
Since the generating units at phase Ⅱof Inner Mongolia Datang International Tuoketuo Power Generation Co.Ltd.were put into operation,the electrical precipitation system hasn't been as efficient as designed.Due to the low sulphur content of burning coal,the produced dust had a high specific resistance.After introduced SO3 conditioning into the system,the dust specific resistance has been significantly lowered.The electrical precipitation is much more efficient.
出处
《华北电力技术》
CAS
2009年第S1期32-33,共2页
North China Electric Power
关键词
电除尘
粉尘比电阻
烟气调质
除尘效率
electrical dust precipitation
dust specific resistance
flue gas conditioning
precipitation efficiency
