为了能较好地解决我国冷库稻壳隔热层受潮的问题,节省冷库运行能耗和减少食品冶藏干耗。本文从以下几个方面进行分析和讨论。一、美国试验研究的情况及结果分析美国ASHRAE协会对隔热墙体结构两侧不同压力差(正压陡空气渗出;负压使空 In order to be able to better solve the damp problem of China’s cold storage husk insulation, saving energy consumption and reduce the dry storage of food storage. This article analyzes and discusses from the following aspects. First, the United States experimental study of the situation and the results of analysis ASHRAE Association of the United States on both sides of the insulation wall structure of different pressure difference (positive pressure steep air exudation;