The use of water from water systems for cooling purpose,with subsequent return to the water way after passage through the condenser,is termed as cooling process.
Cooling tower is genrally used to dissipate the recovered waste heat to eliminate the problems of the thermal pollution .
Wet coiling tower:
Hot water ,coming out from the condensor is allowed to spray over baffels.cool air ,with high velocity ,is passed from sides ,which takes away the heat &cools the water.
