The vacuum tube heat pipe solar collector has been gotten widespread attention and application in recent years. This paper reviews the performance differences of various types of heat pipe solar collectors, in order to establish the advantages of vacuum tube solar collector. Meanwhile, observations on some factors that restrain the current development of heat pipe solar collector are proposed and some suggestions for improvement are put forward based on experiment%真空管式热管太阳能集热器在最近几年得到了广泛关注和应用.本文综述现有的各类热管型太阳能集热器的性能差异,从而确立真空管式太阳能集热器的优势.同时,对目前制约热管太阳能集热器发展的一些因素提出了一些看法并在进行实验的基础上提出一些改进建议.
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