Cooling Towers - Principles And Practice Pdf [exclusive]

The difference between the entering hot water temperature ( Tincap T sub i n end-sub ) and the leaving cold water temperature ( Toutcap T sub o u t end-sub

: As hot water cascades down through the tower's fill, a small portion evaporates, which absorbs a large amount of heat from the remaining water, significantly lowering its temperature. cooling towers principles and practice pdf

As air moves through the tower, it carries fine water droplets out into the atmosphere. This loss is called "drift." Drift eliminators force the air stream to make sudden changes in direction. The heavier water droplets slam into the walls of the eliminator, coalesce, and drain back down into the basin, reducing water loss and protecting nearby structures from chemical deposition. Water Distribution Systems The difference between the entering hot water temperature