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用聚苯乙烯(EPS)泡沫将仓库内墙和粮面隔热,再用薄膜将粮面密闭,通过送、回风管网把谷物冷却机和粮堆连接成闭合回路,进行膜下环流冷却通风。结果表明:此项技术可以提高谷物冷却的经济性和控温效果。
Polystyrene (EPS) foam is used to insulate the interior wall and the noodles of the warehouse, and then the film is used to seal the grain surface. The grain cooler and the grain heap are connected into a closed circuit through the sending and return air pipe network, ventilation. The results show that this technology can improve the economic efficiency of grain cooling and temperature control.