火力发电厂湿法烟气脱硫运行工艺及常见问题分析  

Operation Process and Common Problem Analysis of Wet Flue Gas Desulfurization in Thermal Power Plants

作　　者：王伟建 柳哲明 WANG Weijian;LIU Zheming

机构地区：[1]浙江浙能长兴发电有限公司,浙江湖州313100

出　　处：《电力系统装备》2024年第11期15-16,66,共3页Electric Power System Equipment

摘　　要：火力发电厂脱硫系统的正常运行,对于火电机组的安全具有重要意义,更关乎周边居民的居住环境安全。当前,主要的脱硫方式为湿法脱硫,确保湿法脱硫系统的稳定运行,是保障脱硫工作正常开展的关键。文章对火力发电厂湿法脱硫工艺流程进行了阐述,分析了湿法脱硫系统在运行过程中的常见问题,并总结了相应的处理措施,可为火电厂脱硫系统的稳定运行提供有价值的参考。The normal operation of the desulfurization system in thermal power plants is of great significance for the safe operation of thermal power units,and is also related to the living environment safety of surrounding residents.At present,the main desulfurization method is wet desulfurization,ensuring the stable operation of the wet desulfurization system is the key to ensuring the normal operation of desulfurization work.This article elaborates on the wet desulfurization process flow of thermal power plants,analyzes common problems in the operation of wet desulfurization systems,and summarizes corresponding treatment measures,providing valuable reference for the stable operation of desulfurization systems in thermal power plants.

关 键 词：湿法脱硫 石膏雨 脱硫塔 二氧化硫 

分 类 号：X773[环境科学与工程—环境工程]