Roof Type Cooling Air Conditioner

Water Cooled Ceiling Type Packaged Unit

Detailed Product Description

Refrigeration system theory
After being throttled the pressure of liquid refrigerant drops and the refrigerant flows into indoor side heat exchanger to absorb the air's heat there, then it becomes low-temperature and low-pressure steam. The steam comes into compressor is compressed into high temperature and high-pressure gaseous refrigerant. Then the refrigerant goes to outdoor heat exchanger and changes heat with outdoor air, after letting out the heat it is condensed into liquid refrigerant. And the liquid refrigerant flows into liquid vessel, then comes to expansion valve after drying and filtrating, again flows into indoor side heat exchanger to absorb the heat of room air. By repeating this cycle, the goal of refrigeration can be realized.