The real trick there is to get free cooling days, which means on a cooler day we’re just circulating chilledwater and opening a window, so to speak.
真正的挑战是实现免冷却日，比方说，在凉快一些的日子里，我们会仅让冷却水循环并打开窗户。
2
Chilledwater or DX coil air cooler are used for cooling chamber in automotive paint shop.
冷却水或DX线圈空气冷却器用于汽车涂料厂的冷却室。
3
Based on the analysis of the performance of air cooler, the influences of the temperature and flow rate of chilledwater on the cooling capacity are investigated.