Working principle of evaporator1

The working principle of evaporative cooling technology is based on the heat absorption effect of water evaporation. When liquid water transforms into a gaseous state during evaporation, it absorbs a large amount of heat, causing the surrounding air temperature to drop. Evaporative cooling equipment typically includes one or more wet curtains made of special absorbent materials that can absorb and distribute moisture. When external hot air passes through the wet curtain, moisture evaporates, taking away heat and thus lowering the air temperature.