太阳能膜蒸馏集热系统实验研究  

Research of collector system in solar membrane distillation

作　　者：殷文其[1] 田瑞[1] 张涛[1] 姜鑫[1] 

机构地区：[1]内蒙古工业大学能源与动力工程学院,内蒙古呼和浩特010051

出　　处：《能源工程》2010年第4期23-26,共4页Energy Engineering

基　　金：国家自然科学基金资助项目(50766002;50376022);内蒙古自然科学基金(200607010701)

摘　　要：根据实测太阳辐射量、风向、风速等气象数据以及集热器进出口温度、水箱温度等参数的变化情况,分析了太阳能集热系统稳定高效运行的基本规律,该系统可以使用太阳能等低位热能作为驱动力,用于海水、苦咸水的淡化处理,采用的新型U型管式集热器系统作为膜蒸馏的低位热源,不仅环保、节能,而且高效。Based on the data of the solar radiation,wind direction,wind speed,the temperature behavior of the inlet and outlet of the collector,as well as the temperature of the water tank and other parameters,the basic law of how to make the solar collector system to operate stably and efficiently was analyzed.The system can use solar energy and other lower grade heat as a driving force to desalt the seawater and brackish water.A new type of U-type tubular collector system was used as a lower grade heat of membrane distillation.It works not only environmentally,energy saving,but efficiently.

关 键 词：膜蒸馏 U型管式集热器 太阳辐射量 

分 类 号：TK515[动力工程及工程热物理—热能工程]