First, the sources of heat exchange are different.
1, air-cooled cooler
The source of heat exchange is gas, equipped with a special electric fan, so it is called "air cooling".
2. Water cooled cooler
The source of heat exchange is water, which is equipped with a special cooling tower, so it is called "water cooling".
Second, the working principle is different.
1, air-cooled cooler
The air cooler is a direct mechanical circulation of air, and the condenser coil of the machine directly discharges the heat in the atmosphere for air cooling.
2. Water cooled cooler
Hot water is pumped by cooling tower and water pump to dissipate heat, so that the refrigeration process can be carried out circularly.
Third, installation and use are different.
1, air-cooled cooler
Movable, without other assistance.
2. Water cooled cooler
Water towers and pools must be installed outdoors before use.
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Baidu encyclopedia-water-cooled chiller
Baidu Encyclopedia-Water Cooling Industrial Chiller