Bench Top Mechanical Heat Pump Trainer Manufacturer,Supplier and Exporter in India

The air-to-water heat pump trainer consists of a compressor, an evaporator with fan, a thermostatic expansion valve and a coaxial coil heat exchanger as condenser. 

All components are clearly arranged in the trainer.

For a continuous operation the generated heat is dissipated via an external cooling water connection. 

The compressed refrigerant vapour condenses in the outer pipe of the condenser and thereby discharges heat to the water in the inner pipe. 

The liquid refrigerant evaporates at low pressure in the finned tube evaporator and thereby absorbs heat from the ambient air.

The hot water circuit consists of a tank, a pump and the condenser as heater. 

The cooling water flow rate is set via a valve and measured.

FEATURES:

Design and operation of an air-to-water heat pump

Representation of the thermodynamic cycle in the log p-h diagram

Energy balances

Determination of important characteristic variables

Compressor pressure ratio

Real coefficient of performance

Dependence of the real coefficient of performance on the temperature difference (air-to-water)

Operating behavior under load

Ideal coefficient of performance

SPECIFICATION:

Compressor :

Capacity: 372W at 7,2/32°C

Coaxial coil heat exchanger (condenser) :

Refrigerant content: 0,55L

Water content: 0,3L

Finned tube evaporator :

Transfer area: approx. 0,175m2

Pump :

Max. Flow rate: 1,9m3/h

Max. Head: 1,4m

Hot water tank volume: approx. 4,5L

Refrigerant: R134a/22/A

Filling volume: 1kg

CO2-equivalent: 0,6t

Measuring ranges :

Pressure: 2x -1…15bar

Temperature: 4x 0…100°C, 2x -100…100°C

Power: 0…6000W

Flow rate: 0…108L/h (water)

Flow rate: 10…160L/h (cooling water)

Required for operation :

230V, 50Hz, 1 phase

230V, 60Hz, 1 phase

DIMENSIONS AND WEIGHT:

L x W x H (approx.): 1600 x 800 x 1600 mm

Weight (approx.): 185 kg

Contact ELE for your School, College Civil and Mechanical Engineering Lab Instruments. We are the best and renowned engineering lab equipment exporter, chemical engineering lab equipments suppliers, chemical engineering lab instruments manufacturer, chemical engineering lab equipment manufacturer, chemical engineering lab equipments supplier, chemical engineering lab equipments manufacturers in Ambala, India.