Open Cooling Tower (OCT)
The circulate water directly exposed to the air in Open Cooling Tower (OCT), via evaporation and contact cooling to heat reject.
High-temperature circulate water sprayed on the surface of the filler layer by spray system, so water film or droplets can be formed. When the air and water contact, there are much heat transferred by water film or droplets evaporated, so the water temperature will be down.














