open cooling towers
In open cooling towers, there is direct contact between circulating water and outside air. Water with a higher temperature is supplied to the spray nozzles. As a result of contact of air with smaller fractions of water, a cooling process occurs. Most often, open-type wet fan cooling towers are used in large industrial plants, in local production and technological processes. Choose your own cooling tower
closed cooling towers
In closed cooling towers, there is no contact of air with the cooled liquid. Thanks to this interaction, the ingress of various debris and contaminants into the circuit is excluded. Unlike open cooling towers, both water and glycol solutions, emulsions and other liquid media can act as a working medium.