The more liquid refrigerant that flashes to a vapor, the less liquid is left to absorb this heat energy. Less flash gas equals a higher net refrigerating effect and a more efficient system. Many designers reduce the amount of flash gas by additionally subcooling the liquid refrigerant entering the metering device
Heating, ventilation, and air conditioning (HVAC) is the technology of indoor and vehicular environmental comfort. ... HVAC system design is a subdiscipline of mechanical engineering, based on the principles of thermodynamics, fluid mechanics and heat transfer. All About HVAC system.
Saturday, September 29, 2018
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