EVAPORATIVE CONDENSER

The evaporative condenser (cooler) is a kind of high efficiency energy-saving heat exchange equipment which absorbs the heat exchange coils through the evaporation of water films sprayed onto the outer surface of heat exchange coils, thereby condensing (cooling) the fluids in tubes. Dry cold air enters from the lower air inlet, exchanges materials with the circulating water flowing from the upper part, absorbs heat and moisture, becomes hot wet air and then is exhausted out of the top air outlet. The cooled medium enters from the upper inlet of the coil set; after multiple trips in coils and full heat exchange with circulating water, the cooled medium is discharged from the lower outlet of the coil set. Circulating water is pumped by the water pump from the lower water collecting tank to the upper spray tube and distributed uniformly to the outer surface of  the coil set via large flow nozzles while transferring heat with the medium in tubes and external air; a small quantity of moisture is evaporated into air, and the majority of water falls back into the water collecting tank for re-circulation.