期刊文献+

流程布置对风冷冷凝器换热性能影响的试验研究 被引量:3

Research on influence of refrigerant circuitry on heat exchanging performance of air-cooled condensers
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摘要 对换热面积相同而流程不同的风冷冷凝器进行试验及分析,结果表明:可以通过选择合理的管路排列方式、分路数及流程长度等提高冷凝器的换热效率。 Air-cooled condensers with the same heat exchange area and different refrig- erant flows are tested and analyzed. Analyzing results show that the heat exchange effi- ciency of condensers can be effectively improved by choosing proper arrangement, branch and flow length.
作者 徐静 张智英
出处 《制冷与空调》 2013年第9期54-57,共4页 Refrigeration and Air-Conditioning
关键词 冷凝器 流程布置 换热 condenser refrigerant circuitry heat exchange
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参考文献5

  • 1Wang Chi-Chuan,Jang Jiin-Yuh,Lai Chien-Chang, etal. Effect of circuit arrangement on the performance ofair-cooled condensers[J]. International Journal of Re-frigeration ,1999,22(6):275-282.
  • 2J H Lee,S W Bae,K H Bang,et al. Experimental andnumerical research on condenser performance for R22and R407C refrigerants [J]. International Journal ofRefrigeration,2002,25(3) :372-382.
  • 3Y T Ge,R Cropper. Performance evaluations of air-cooled condensers using pure and mixture refrigerantsby four-section lumped modeling methods[J]. AppliedThermal Engineering,2005 ,25(10) : 1549-1564.
  • 4姜盈霓,虎小红.流程布置对翅片管换热器换热性能影响的研究现状与展望[J].制冷与空调,2007,7(3):14-20. 被引量:20
  • 5彭晓峰,吴迪,张扬.高性能冷凝器技术原理与实践[J].化工进展,2007,26(1):97-104. 被引量:46

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