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Dry cooler (air cooler) and its role in water conservation?

A dry cooler is essentially an air cooled condenser similar to the condenser of a chiller, but instead of refrigerant flowing through its tubes, any hot fluid can circulate—e.g., water, ethylene glycol/water mixtures, propylene glycol/water mixtures, chemical fluids, etc. A dry cooler consists of finned coils and fans; the hot fluid flows in a fully closed loop and rejects heat to the air that the fans force across the finned coils, thereby cooling the fluid. Dry coolers replace evaporative cooling...

Dry coolers

Dry coolers are heat exchangers used in industrial processes and HVAC systems, transferring heat from a fluid to ambient air without water evaporation. Coils, typically made of copper or aluminum, play a crucial role in this heat exchange process. They facilitate efficient heat dissipation, allowing dry coolers to operate in a closed-loop system without continuous water replenishment. The coil design, including finned surfaces, enhances heat transfer, making dry coolers effective in various applications. Their compact footprint and maintenance-friendly features contribute to...