43 pressure enthalpy diagram refrigeration cycle
Refrigeration process, pressure/enthalpy diagram: Pressure ... Refrigeration process pressure-enthalpy diagram The condensed refrigerant in the condenser in a state that lies on the line for the boiling point of the liquid. Liquid, thus, the temperature tc, pressure pc also called saturated temperature and pressure. Pressure Enthalpy Diagram - engproguides.com On the P-H diagram, pressure is indicated on the y-axis and enthalpy is indicated on the x-axis. Typically enthalpy is in units of Btu/lb and pressure is in units of pounds per square inch (psi). The upside down U figure shown on the diagram designates the points at which the refrigerant changes phase.
PLOTTING THE A/C CYCLE ON A PRESSURE-ENTHALPY ... Pressure-enthalpy diagram for water PLOTTING THE COOLING CYCLE AMollier diagram(another name for a pressure- enthalpy diagram) locates system operating pres- sures on the vertical (y) axis and enthalpy values on the horizontal (x). Physical properties of the axis refrige...