Effect of circuit arrangement on the performance of air-cooled condensers

Chi Chuan Wang, Jiin Yuh Jang, Chien Chang Lai, Yu Juei Chang

研究成果: Article

49 引文 斯高帕斯(Scopus)

摘要

An experimental study was carried out to investigate the effect of circuitry on the performance of wavy finned condensers. A total of eight arrangements were made and tested. The arrangements included six 1-circuit and two 2-circuit arrangements. For the one-circuit arrangement, the test results indicate that counter-cross flow would give better performance than other arrangements. However, heat conduction along the fins may offset the benefits of the counter-cross arrangement. This study has proposed two modifications to the counter-cross flow arrangement. For the two-circuit arrangement, a unique characteristic of `pressure gain' was observed when one circuit is completely condensed and the other is still in two-phase region.

原文English
頁(從 - 到)275-282
頁數8
期刊International Journal of Refrigeration
22
發行號4
DOIs
出版狀態Published - 1999 六月

    指紋

All Science Journal Classification (ASJC) codes

  • Building and Construction
  • Mechanical Engineering

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