热管在空调热回收中的应用

空调系统的排风中存在大量低位热能。热管传热系数高,结构简单,是空调系统低位热能回收的有效手段。介绍了热管的结构特点、种类和原理,对目前常见的空调热回收装置进行了对比,论述了国内外热管技术的研究现状及其在空调热回收方面的应用。证明热管在降低能耗、减少热污染和环境保护方面有明显的优势,具有良好的经济和社会效益。同时也简述了当前的热管技术中存在一些问题和未来的发展方向。

APPLICATION OF HEAT PIPE TO HEAT RECOVERY IN AIR-CONDITIONING SYSTEM

A great deal of lower level energy exists in exhaust air of an air-conditioning system.A heat pipe with high diathermanous coefficient and simple structure is an efficient instrument to recover lower level energy in air-conditioning systems.The structure,category and principle of the heat pipe were introduced,and a comparision among the familiar heat recovery instruments used now was also done.The general situations of heat pipe research at home and abroad and the application of heat pipe in air-conditionin...