A simple refrigeration circuit is demonstrated with this clearly laid out experimental unit. The evaporation and condensation processes are easily observed through the glass components. The function of the expansion valve (in the form of a float valve) can be seen. The changes inmore...
The test rig is designed for the study of vapour Compression refrigeration cycle by way of demonstration and experimentation. Cooling circuit consists of a hermetic compressor; air cooled condenser, thermostatic expansion valve and evaporator (i.e. cooling coil). Measurements of more...