Tenders Description & Specification for Heat Pump Demonstrator
Heat Pump Demonstrator
Consists of:
Fully hematic single cylinder reciprocating type compressor.
Coaxial condenser.
Fan cooled/continuous tube/external finned evaporator.
Bench top unit.
User guide/manual for students.
Instrumentation for temperatures, flowrates, pressures and motor power measurements.
Fully instrumented control panel.
User guide/manual for lecturers (consists of result and answer sample).
Experimental Capabilities:
Determination of power Input, heat output and coefficient of performance.
Determination of energy balances for the condenser and compressor.
Production of heat pump performance curves based on the R134a properties at a variety of evaporating and condensation temperatures.
Production of heat pump performance curves over a range of source and delivery temperatures.
Production of the vapour compression cycle on a p-h diagram and comparison with the ideal cycle.
Estimation of the effect of compressor pressure ratio on volumetric efficiency.
Technical Specifications:
Electricity: 240VAC/1-Phase.
Water supply
Regular tap water.
Nett dimension (max)
Width: 1.0 m
Depth: 0.65 m
Height: 0.65 m
Ltekonline are the manufacturers of Heat Pump Demonstrator used to demonstrate engineering principles in Engineering Colleges, Engineering Schools and Thermal Training Equipment for Engineering Teaching Lab in Universities
