粮堆结露成因与预防处理研究进展

摘要

对粮堆结露的成因及相关影响因素进行了概述,并层层递进阐述了在粮堆结露方面的研究趋势及进展,包括粮堆温湿度场的构建、粮堆静态储藏及通风过程中湿热传递模型的构建,最后结合实际给出了粮堆结露的预防及处理方案.%This paper overviened the cause of formation of condensation of grain heap and its related factors,and expounds the research trend and progress of grain condensation in grain heap,including the construction of grain temperature and humidity field,construction of heat and moisture transfer model during static grain storage and ventilation.Finally,the prevention and treatment scheme of the condensation is given.