论文部分内容阅读
夏季高温时 ,平房仓仓温及表层粮温随外温迅速上升 ,积热大约 70 %来自仓顶。我库新建平房仓 ,仓顶虽有隔热板 ,但夏季隔热效果不理想。为此 ,2 0 0 3年 6月 ,我库在高大平房仓仓顶安装了两套不同喷水装置 ,用江水进行喷水试验 ,结果显示使用喷水降温可使仓温低于对照仓 5～ 7
Summer high temperature, temperature and surface temperature of bungalow warehouse temperature rose rapidly with the external temperature, about 70% of accumulated heat from the roof. I warehouse new flat warehouse, although the warehouse roof insulation board, but the summer insulation is not satisfactory. Therefore, in June 2003, two different sets of sprinklers were installed at the top of warehouses of high-rise cottages to carry out sprinkler tests with river water. The results showed that the use of water spray to cool the warehouse temperature was lower than that of the control warehouse 5 ~ 7