Explosion-proof chiller is one of the chiller models, the room temperature water through the chiller compressor refrigeration to a certain temperature to strengthen the cooling mold or machine, as a stand-alone use, heat dissipation device for the built-in fan, there are three main interrelated systems: refrigerant circulation system, water circulation system, electrical automatic control system.

1, explosion-proof refrigeration machine COP efficiency is low, about 2.6-3.3, the use of floor space is generally not greater than 1W square meters, but can be cooling can also be heating, general shopping malls, and small commercial buildings, and office buildings with more cost-effective.

2, explosion-proof refrigeration machine COP is generally higher, about 4-5.5, suitable for large buildings, as well as some process cooling on.

3, the principle of the condenser is different, the refrigerator is cooled by a fan in the condenser refrigerant, explosion-proof refrigeration machine is through the cold water to take away the heat in the condenser, and distributed to the atmosphere through the cooling tower.

4, explosion-proof refrigeration machine can only refrigeration, such as heating need other heating, such as electric heating, steam heating, or hot water boiler.