DESCRIPTION:
The unit enables the students to study the Basic Principals of ice plant cycle within a short period. The test rig is designed for the study of thermodynamics of vapour Compression refrigeration cycle by way of demonstration and experimentation. It has a facility to measure various parameters for experimentation. Ice cans are kept in liquid tank, which is cooled by the refrigerant evaporator. As conventional ice plants take 12-24 hours to complete the cycle, this ice plant is specially designed to demonstrate process of ice formation to be complete within period of 4 hours and hence it is most suitable for laboratory use.
EXPERIMENTATION:
To study the working of Ice Plant.
To Study the refrigerator circuit.
To Calculate Co-efficient of performance
UTILITY REQUIRED:
Electric supply 5A-220 V AC
Water supply and drainage
Floor area : 1.5 m x 1m
TECHNICAL DETAIL:
Compressor Hermitically sealed compressor, Kirloskar make.
Tank The inner tank shall be fabricated out of stainless steel
Condenser Air cooled compatible to compressor
Condenser Cooling fan Compatible capacity with permanent lubricated motor.
Evaporator Made of Stainless Steel, Insulated with ceramic wool/puf.
Expansion Device Capillary Tube Compatible capacity.
Pressure Gauges 2 Nos.
Safety Control overload and over current protectors for compressor and Time delay circuit.
Temperature Sensor RTD PT-100 Type.
Control Panel comprises of
Digital Voltmeter 0-300 V
Digital Ammeter 0-5 Amp.
Temperature Measurement Digital Temperature Indicator with multi-channel switch.
Instruction Manual An ENGLISH instruction manual will be provided along with the Apparatus
All Other accessories like filter drier will be provided.
All the accessories will be mounted on rigid base frame made of M.S. and it will be powder coated.
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