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针对大气对粮仓各部位的热工影响,提出了“筒罐效应”概念,降温“筒罐效应”引起水分转移,“结顶”、“挂壁”,危害储粮;升温“筒罐效应”阻止粮堆气体流动,有利于储粮。综合其它因素,将浅圆仓与其它仓型进行了比较,从而根据浅圆仓的特点,提出保粮措施建议。
In view of the thermal effect of atmosphere on various parts of granary, the concept of “canister effect” was put forward. The concept of “canister effect” Prevent grain flow, is conducive to grain storage. Based on other factors, the shallow silo was compared with other silos to provide the suggestion of grain-preserving measures according to the characteristics of shallow silos.