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Some Knowledge of Closed Cooling Tower

Closed cooling towers (also known as evaporative air coolers, closed cooling towers or closed cooling towers) are tube heat exchangers placed in the tower, through the circulation of air, spray water outside the tube and the heat exchange of circulating water inside the tube to ensure cooling effect. Because the circulating water is a closed cycle in the pipe, it can ensure that the water quality is not polluted, protect the efficient operation of the main equipment, and improve the service life. When the outside temperature is low, the sprinkler system can be stopped to save water. With the implementation of national energy saving and emission reduction policies and the increasing scarcity of water resources, closed cooling towers have been widely used in iron and steel metallurgy, power electronics, mechanical processing, air conditioning systems and other industries in recent years.


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