宁海电厂FGD石膏脱水系统存在问题及其技术对策  

Problem and Technical Countermeasures of FGD Plaster Dehydrating System in Ninghai Power Plant

作　　者：邱振波 

机构地区：[1]神华国华北京热电分公司驻宁海项目部,浙江宁海315612

出　　处：《电力科学与工程》2010年第1期63-65,共3页Electric Power Science and Engineering

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.

关 键 词：烟气脱硫 石膏脱水系统 脱水效率 

分 类 号：TM621[电气工程—电力系统及自动化]