Advantages and disadvantages of closed cooling towers

　　Closed cooling tower, also known as closed cooling tower or enclosed cooling tower, is a type of cooling tower that places a tube heat exchanger inside the tower and ensures cooling effect through heat exchange between circulating air, sprayed water outside the tube, and circulating water inside the tube.xMQCooling tower noise reduction treatment manufacturer

　　Advantages of closed cooling tower:xMQCooling tower noise reduction treatment manufacturer

　　1. The pressure loss of cooling water should be smaller than that of an open cooling tower;xMQCooling tower noise reduction treatment manufacturer

　　2. Adopting a dual cooling method of air-cooled evaporation and heat absorption, with high cooling efficiency;xMQCooling tower noise reduction treatment manufacturer

　　3. Due to the use of closed loop, the medium is not affected by the environment and will not pollute the environment;xMQCooling tower noise reduction treatment manufacturer

　　4. Small footprint, no need to excavate water tanks, easy location, water conservation, and reduced energy consumption;xMQCooling tower noise reduction treatment manufacturer

　　5. Soft water circulation cooling ensures no scale formation even at high temperatures, causing scaling in the cooling pipeline system;xMQCooling tower noise reduction treatment manufacturer

　　6. It can directly cool media such as water, oil, alcohol, quenching liquid, salt water, and chemical liquid, with no loss of medium and stable composition;xMQCooling tower noise reduction treatment manufacturer

　　7. Due to its fully enclosed circulation cooling, a closed cooling tower does not allow impurities to enter the cooling pipeline system, resulting in pipeline blockage.xMQCooling tower noise reduction treatment manufacturer

　　Disadvantages of closed cooling towers:xMQCooling tower noise reduction treatment manufacturer

　　1. Due to the extensive use of copper coils with high heat transfer performance but expensive prices, closed cooling towers are generally more expensive;xMQCooling tower noise reduction treatment manufacturer

　　2. The winter temperature in northern regions is relatively low, and if effective anti freezing measures are not taken, it may cause local freezing and cracking of the cooler;xMQCooling tower noise reduction treatment manufacturer

　　3. If maintained properly, in the long run, due to the energy-saving and consumption reducing characteristics of closed cooling towers, longer service life, and stable cooling performance, the total project cost will be equivalent to or slightly higher than that of open cooling towers.xMQCooling tower noise reduction treatment manufacturer

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