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拱板仓储粮在夏季有粮温偏高、粮堆各层温差较大的特点,湖北钟祥国家粮食储备库利用地下井水,进行了自动控温喷水试验,结果表明:在夏季高温时段内,最高仓温24℃,最高粮温20℃、平均粮温14℃,最大限度地减少了仓内积热,缩小了仓顶与粮堆间的温差、有效的改善了储粮环境,延缓了储粮品质变化速度,解决了粮食度夏难的问题。
Arch board storage grain temperature in summer high, large temperature difference between the layers of grain piles, Hubei Zhongxiang National Grain Reserve reservoir using underground well water, automatic temperature control watering test results show that: in the summer high temperature period , The highest temperature of 24 ℃, the highest grain temperature of 20 ℃, the average grain temperature of 14 ℃, to minimize the warehouse heat, reduce the temperature difference between the top of the warehouse and grain, effectively improve the grain storage environment, delayed The quality of grain storage rate of change, to solve the food problem of summer difficult.