反渗透能量回收装置性能评价指标研究  

Research on performance evaluating indexes of energy recovery devices for reverse osmosis desalination

作　　者：吴水波[1] 李兆魁[1] 王晓玲[1] 陈芃[1] 

机构地区：[1]国家海洋局天津海水淡化与综合利用研究所,天津300192

出　　处：《给水排水》2013年第7期146-150,共5页Water & Wastewater Engineering

基　　金：国家海洋局青年海洋科学基金资助项目(2012728);海洋公益性行业科研专项经费项目(201205019)

摘　　要：在对反渗透能量回收装置进行分类归纳的基础上,通过建立数学模型.提出了能量回收装置关键性能评价指标,比较了国外能量回收装置产品性能,解析了装置性能指标与反渗透淡化系统能耗之间的定量关系.为装置设计选型和性能测试评价提供参考。Based on the classification of energy recovery devices（ERD） for seawater reverse os- mosis（SWRO） desalination system, the key performance evaluating indexes of ERD were proposed through the establishment of the mathematical model. The performances of foreign commercial ERDs were compared. Furthermore, the quantitative relationship between performance indexes and desalination system energy consumption was analyzed, which could be used as a theoretical guide for ERD design, selection, performance test, and performance evaluation.

关 键 词：反渗透 能量回收 性能评价指标 

分 类 号：TS108.3[轻工技术与工程—纺织工程]