蜂窝热管平板式太阳能热水器的实验研究  

Experimental study on new flat plate solar water heater

作　　者：王世锋[1] 胡亚才[1] 俞自涛[1] 

机构地区：[1]浙江大学机械与能源工程学院热工教研室,浙江杭州310027

出　　处：《能源工程》2003年第6期15-17,共3页Energy Engineering

摘　　要：把蜂窝技术和热管技术结合起来应用于平板式太阳能热水器,可以大大减少热损失,提高日平均效率。经多次实验证明,蜂窝热管平板式太阳能热水器的日平均效率可以比真空管式热水器的高,热损系数则要小很多,具有推广应用价值。Applying cellular technology and heat pipe technology in flat plat solar water heater can greatly reduce heat losing and enhance average daily coefficient. Many times experiments prove that the average daily efficiency of flat plat solar water heater using cellular technology and heat pipe technology is higher than that of evacuated tubular solar water heater, on the opposition the average heat loss efficiency is much less. So the new flat plate solar water heater have popularizing and applying value.

关 键 词：蜂窝 热管 平板式 太阳能热水器 实验研究 热损系数 

分 类 号：TK515[动力工程及工程热物理—热能工程]