Heat Transfer in Two Phase Apparatus provides visualization of two phases of liquid viz. boiling and condensation. The liquid is R-11 in which a hot cylinder is immersed. The boiling of liquid can be observed over heater surface up to nucleate boiling phase. Condenser coil is provided at the top of the cylinder, over which the vapor is condensed to liquid. A pressure of the vapor and water flow in condenser is measured by a pressure gauge & Rota-meter. Dimmer stat provides control of heater surface temperature and thermometer notes liquid temperature, inside glass cylinder.
To study the two phases heat transfer unit
Electricity Supply: 1 Phase, 220 V AC, 3 kW
Floor area 2 m x 1 m