Hydraulic Fluid Mechanics Lab Equipment manufacturer, exporter, india

Water To Water Heat Pump


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Water To Water Heat Pump

Water To Water Heat Pump

 Description:

Heat Pump and the refrigerating machine basically work on one and the same principle and with the same components. Heat pump is a machine, which delivers heat at a temperature suitable for domestic, Industrial and Commercial purposes. By added work input from the motor or engine it extracts heat from low-grade source. In many circumstances heat pumps can make valuable contribution to energy conservation. The majority of heat pumps operate on the vapor compression cycle using a refrigerant as the working fluid.

TECHNICAL SPECIFICATION:

  • Compressor: Hermetically sealed compressor. Capacity 1/3 Ton.
  • Condenser:  Water cooled type shell and coil condenser with refrigerant inside the tube. 
  • Water flow measurement:  Provided with individual rota meters and four temperature Sensor for both condenser and evaporator.
  • Expansion Valve:  Capillary Tube, Compatible Capacity.
  • Safety Control: Overload and over current protectors for compressor and Time Delay circuit.
  • Evaporator:  Water cooled Compatible capacity.
  • Temperature Sensor: RTD PT-100 Type.
  • Digital Voltmeter: 0-300 V
  • Digital Ammeter: 0-5 Amp.
  • Temperature Measurement: Digital Temperature Indicator with multi-channel switch.

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Experiment

LEARNING OBJECTS/EXPERIMENTATION:
Determination of co-efficient of performance of the unit when working as water-to-water heat pump.

To Construction of Energy balances for completed system over a range of operating conditions.
To determine overall heat transfer co-efficient for condenser and evaporator.
 
REQUIREMENT FOR OPERATION:
Electric supply 5A-220 V AC
Water supply and drainage
Floor area :  1.5 m x 1m