大鱼山岛光伏太阳能海水淡化示范工程  

DEMONSTRATION PROJECT OF PHOTOVOLTAIC SOLAR DESALINATION AT DAYUSHAN ISLAND

作　　者：张希照[1] 张希建[1] 张建中[1] 杜鹏飞[2] 何小龙[2] 邓一兵 

机构地区：[1]杭州水处理技术研究开发中心,浙江杭州310012 [2]浙江省水利厅,浙江杭州310009 [3]浙江省海洋经济研究院,浙江舟山316000

出　　处：《水处理技术》2010年第12期67-70,共4页Technology of Water Treatment

基　　金：国家海洋局海洋公益性行业科研专项(200805035);国家科技支撑计划项目(2006BAB03A15;2009BAB47B04);浙江省科技项目(2009C31065)

摘　　要：容量为5m·3d-1光伏太阳能海水淡化示范工程在舟山市岱山县大鱼山岛建成,该工程主体装置采用光伏太阳能系统供电;自主研发的小型预处理装置有效解决了海水浊度的预处理问题,采用自主研发的能量回收装置使运行能耗大大降低,充分发挥了太阳能发电系统的效益。该系统运行稳定,操作简便,产水符合国家生活饮用水标准。A 5 m3·d-1 photovoltaic solar desalination demonstration project was completed at Dayushan Island in the Daishan County,Zhoushan City in June,2010.The photovoltaic solar was adopted to supply power.Independent development of small pretreatment device was to solve the pretreatment problem of water turbidity effectively.We also adopted energy recovery equipment with self-developed,reducing the energy consumption greatly and being a great benefit to the solar power generation system.The system runs stably and its operation was simple.The products met the national drinking water standards.The application of this project played a good role model to the development of new energy,the reduction of construction costs of desalination,the reduction of water consumption and costs of equipment operation and maintenance.It had a great significance to alleviate our energy crisis and water crisis of islands and some coastal villages.It also ensured water-supply safety of desalination.

关 键 词：光伏太阳能 反渗透 海水淡化 能量回收 节能 

分 类 号：P747[天文地球—海洋科学]