Journal of Appliance Science & Technology ›› 2020, Vol. 0 ›› Issue (zk): 188-189.doi: 10.19784/j.cnki.issn1672-0172.2020.99.045

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Experimental analysis on frost suppression of hydrophobic materials on refrigerator evaporator

ZHANG Qihua, CHEN Kaisong, KONG Jun, HU Mingyong   

  1. Changhong Meiling Co., Ltd. Hefei 230601
  • Online:2020-11-10 Published:2021-01-05

Abstract: The frosting of frost-free refrigerator fin evaporator has a great influence on the performance of refrigerator. In order to study the method of restraining frosting, we treat the fin evaporator with hydrophobic coating. The frosting on the surface of finned evaporator was experimentally studied, and the influence of hydrophobic materials on the frosting of finned evaporator was analyzed. The results show that the surface of hydrophobic fin evaporator has a certain inhibition effect on frost layer.

Key words: Frost-free refrigerator, Hydrophobic, Finned evaporator, Frosting

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