摘要
以浙江宁海电厂FGD系统为根据,从脱硫工艺原理入手,分析了石膏脱水系统在运行过程中存在的真空偏低、脱水效率低、滤饼厚度偏厚或偏薄的问题,并提出具体的解决措施,对湿法脱硫系统的运行和检修具有一定的指导意义。
Starting with the desulfurization technology principle, the essay analyzed the operationproblems of low vacuum quantity, low dehydrating efficiency and partial trick or thin of dust cake based on the FGD system in Ninghai power plant, and presented detail measures, which has guiding significance to operating and examining of Wet Desulfurization System.
出处
《电力科学与工程》
2010年第1期63-65,共3页
Electric Power Science and Engineering
关键词
烟气脱硫
石膏脱水系统
脱水效率
flue gas desulfurization
plaster dehydrating system
dehydrating efficiency
