Evaporative condenser, is commonly known as a name, also known as closed cooling tower. In fact, it is also known as closed cooling tower, the use of evaporation of spray water, brought out of the tower by the air, for cooling the circulating medium in the heat transfer tubes, the circulating medium is completely isolated from the outside world. Because the circulating medium being cooled is isolated from the outside world, completely closed, sometimes called evaporative condenser. Internal circulating medium, only cooling, no consumption without evaporation. As the heat exchanger tube outside the spray water vaporization, a large amount of water vapor and air mixing, humidity increases, by the axial fan, these saturated, high humidity, high enthalpy air out of the tower in the environment.
The evaporative condenser is a common name for what’s actually known as a closed cooling tower. In essence, it’s simply a closed cooling tower that uses the evaporation of sprayed water—carried away from the tower by air—to cool and transfer heat to the circulating medium inside the heat exchange tubes. Notably, this circulating medium remains completely isolated from the external environment. Because the circulating medium is entirely sealed off from the outside world, it’s sometimes referred to as an evaporative condenser. Inside, the circulating medium is cooled only—there’s no consumption or evaporation involved. As the spray water on the exterior of the heat exchange tubes evaporates, the resulting water vapor mixes extensively with the surrounding air, significantly increasing humidity levels. This saturated, high-humidity, high-environmental-airflow is then expelled from the tower into the surrounding environment by axial fans.