This unit consists of a hermetically sealed compressor with air cooled condenser. A capillary or expansion valves are next to condensers followed by medium temperature evaporators. Electrical energy supplied to the compressor can be measured by energy meter. The evaporator is immersed in the brine solution tank.
The apparatus is used to perform the following experiments:
To calculate the co-efficient of performance of unit.
To determine the refrigerating capacity and tonnage of unit.
ICE making capacity of unit.
TECHNICAL SPECIFICATION: -
Condenser : Fins and Tube type air cooled condenser.
Condenser Fan Motor : Best Indian make
Tank Cabinet : The Inner and Outer tank shall be Fabricated out of Stainless Steel Sheet.
Cooling Coil : Water Immersed Type.
Agitator With Motor : Motor as per IS
ICE Cans : G.I. Sheets Ice Cans
Primary Refrigerant : Freon 134 A & 404 Refrigerant Gas
Measuring Control : Digital Rotameter Measure the flow liquid
refrigerant gas Freon 134 A & 404 Brine density meter, suction pressure gauge for low pressure measurement. Discharge pressure gauge for high pressure measurement. Drier, Gas charging valve, Expansions devices Capillary tube type.
Electrical Control Panel : Main Switch, Voltmeter Digital type, Amp.
Meter Digital type Energy Meter for Compressor input. Switches & Indication Lights.
Digital Temperature : 1 Nos. Digital Temperature Indicator provided Indicator with RTD Sensor for various temperature
Electrical Characteristic : Current AC Single Phase, 50 Hz 220 Volts.
MS Stand : Finally all the control, components, Sun mica
Board & condensing unit shall accommodate on Heavy Duty Angle Iron Base.
The whole Set-up is mounted on a sturdy frame with control panel.
Note:- Use For Engineering collages