我库根据《机械通风技术规程》,结合当前保管员和粮情状况,制订了《机械通风降水管理办法》。通过设定一定的外温、粮食水分,计算出最佳降水湿度和临界降水湿度,制成《小麦、玉米通风降水湿度快速选择表》,能够快速判断降水湿度条件,减轻保管员劳动强度,避免盲目通风、无效通风 According to the “Technical Regulations on Mechanical Ventilation”, our library formulated the Measures for the Administration of Mechanical Ventilation and Rainfall Management in light of the current status of custodians and food conditions. By setting a certain external temperature, grain moisture, calculate the optimum precipitation humidity and critical precipitation humidity, made of “quick selection table of wheat, corn ventilation and precipitation humidity”, can quickly determine the humidity conditions of precipitation, reduce custodians labor intensity, to avoid Blindly ventilated, inefficient ventilation