Refrigeration System
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Air Flow and Thermodynamics
Ice Maker Test Rig
This table top refrigeration system is intended for studying ice making process.
The unit comprises a typical refrigeration system whereby a small ice maker is used for evaporator. Instruments are provided for measurement of pressures and temperatures.
Instruction manual is also included.
TYPICAL EXPERIMENTS- Familiarization with ice making system and components.
- P-h diagram.
- Coefficient of performance.
TECHNICAL DATAIce making unit 0.4 kg/h Refrigerant R134 Measuring instruments: − Pressure gauges 2 ea. − Sensors with digital display Temperature for compressor inlet and outlet, evaporator inlet, condenser outlet and ice/water in the ice tank Software for data display and analysis by computer (separately supplied). Power supply 220 V, 1 Ph, 50Hz. Other power supply is available on request. (0 reviews) -
Air Flow and Thermodynamics
Refrigeration Trainer
A table top refrigeration system is used to investigate energy balance at compressor, condenser and evaporator.
Both the condenser and evaporator used water cooled heat exchangers. Instruments are provided for measurement of temperatures, pressures and cooling water flow rates. The system requires outside water supply.
Instruction manual is also included.
TYPICAL EXPERIMENTS- Familiarization with refrigeration cycle and components.
- p-h diagram.
- Energy balances at evaporator and condenser.
- Overall heat transfer coefficients for evaporator and condenser.
- Effects of load variation.
TECHNICAL DATACompressor 0.37 kW Refrigerant R134 a Condenser Co-axial coil . Evaporator Co-axial coil . Measuring instruments: − Pressure gauges 2 ea. − Water rotameters 2 ea. − Sensors with digital display Temperature for compressor inlet and outlet, condenser outlet, evaporator inlet, condenser and evaporator, cooling water outlets and cooling water inlet Software for data display and analysis by computer (separately supplied). Power supply 220V 1Ph 50Hz. Other power supply is available on request. (0 reviews)