1000MW机组烟气脱硫系统优化调整试验研究  

Experimental Study on Optimal Adjustment of Flue Gas Desulfurization System of 1000 MW Unit

作　　者：曹志勇[1] 陆建伟[1] 史斌[1] 李辉[1] 

机构地区：[1]浙江省电力试验研究院,杭州310014

出　　处：《华东电力》2010年第10期1615-1617,共3页East China Electric Power

摘　　要：介绍了对国华宁海发电厂1 000 MW燃煤机组烟气脱硫系统围绕电耗、石灰石粉耗、水耗等主要运行经济性指标所进行的优化调整试验研究,确定了脱硫系统最佳的吸收塔浆液运行pH值、吸收塔浆液运行密度、除雾器冲洗程序以及吸收塔浆液循环泵的运行组合。The experimental study was presented for the optimal adjustment of the flue gas desulfurization system of 1000 MW coal-fired unit in Guohua Ninghai Power Plant through the main operational economic indexes including power consumption,limestone powder consumption and water consumption.The best operational combination of the slurryoperation pH value,slurry operation density,demister washing procedure and slurry circulating pump run mode in theabsorption tower was determined for the desulfurization system in the study.

关 键 词：烟气脱硫 优化 1000MW机组 

分 类 号：TM621[电气工程—电力系统及自动化]