国产化单机日产水1万吨的反渗透海水淡化工程

叙述了六横国产化单机1万m3/d反渗透海水淡化工程的工艺设计、设备配置、系统控制及部分国产关键技术、设备应用的基本情况。通过对该反渗透海水淡化系统的调试和试运行,结果表明该系统运行参数稳定,设备运行正常,性能指标达到设计要求,产品水符合国家生活饮用水标准。工程国产化率已达70%以上,且系统造水能耗仅为2.56 kWh/m3,已达到国内外先进水平。根据该项目情况,概要地分析了该系统的造水成本,经济和社会效益。

THE LOCALIZATION OF STAND-ALONE 10000 m3/d REVERSE OSMOSIS SEA WATER DESALINATION PROJECT

The localization of Liuheng stand-alone 10,000 m3/d reverse osmosis desalination process design,equipment configuration,system control and the domestic part of the key technologies,equipment applications was introduced.Through the start up and test operating of the said system,it showed that the system operates with stable operating parameters,the equipments run regularly,the performances reached the design requirements and the produced water met the national standard for drinking water.The project localization rate had reached more than 70%,and the system made of water consumption was only 2.56 kWh/m3which had reached the international advanced level.According to the local conditions,the water making cost,economic and social benefits were essentially analyzed.