从除湿器的冷凝表面应具有加快水蒸气凝结以及水珠脱落过程的性能出发 ,利用晶体生长、热力学的有关理论分析指出了除湿器冷凝表面应具备的特点 ,并通过引入宏观和微观的概念解决了这些特点中所包含的矛盾 ,为除湿器的表面工艺指明了方向 Based on the theoretical analysis of crystal growth and thermodynamics, the condensing surface of the dehumidifier should have the characteristic of accelerating the condensation of water vapor and the process of waterdrop shedding. The characteristics of the condensing surface of the dehumidifier should be pointed out and introduced by introducing macroscopic and microscopic concepts The contradictions contained in these features point the way to the dehumidifier’s surface technology