三套管相变蓄能换热器蓄释能性能实验研究  

Experimental Study on Energy Storage and Release Performance of Triple-sleeve Phase-change Energy Storage Heat Exchanger

作　　者：杨灵艳[1] 周权[2] 倪龙[3] 姚杨[3] 

机构地区：[1]中国建筑科学研究院,北京100013 [2]中国中元国际工程公司,北京100089 [3]哈尔滨工业大学市政环境工程学院,黑龙江哈尔滨150090

出　　处：《煤气与热力》2012年第5期18-21,共4页Gas & Heat

基　　金："十一五"国家科技支撑计划重大项目:既有建筑综合改造关键技术研究与示范(2006BAJ03A05)

摘　　要：介绍了三套管相变蓄能换热器结构,建立了实验台,对其蓄释能性能进行了研究。对实验结果进行回归拟合,拟合结果与实验值的相对误差在可接受范围。三套管相变蓄能换热器可实现有效的换热,蓄释能性能优良。The structure of triple-sleeve phase-change energy storage heat exchanger is introduced, the experimental bench is established, and energy storage and release performance of the heat exchanger is studied. The experimental results are regressively fit, and the relative error between the fitting result and the experimental data is within acceptable range. The triple-sleeve phase-change energy storage heat exchanger can achieve effective heat exchange, with excellent energy storage and release performance.

关 键 词：三套管相变蓄能换热器 相变材料 蓄释能性能 

分 类 号：TU995[建筑科学—供热、供燃气、通风及空调工程]