Vapour Absorption Refrigeration Trainer Manufacturer,Supplier and Exporter in India

The basic principle is demonstrated in the experimental unit with the example of an ammonia-water solution with the ammonia acting as refrigerant.

This systems use the principle of liquids evaporating already at low temperatures when pressure is reduced.

Absorption refrigeration systems operate using thermal energy e.g. from industrial waste heat or from solar collectors.

In process technology systems the resulting waste heat can be used for cooling.

In small mobile systems, such as a camping refrigerator or minibar in a hotel, the required heat is generated electrically or by gas burner.

Another benefit of absorption refrigeration systems is their silent operation.

FEATURES:

Absorption refrigeration system and its main components

Demonstrate the basic principle of an absorption refrigeration system

Operating behavior under load

To find out Refrigeration effect

To find out coefficient of performance 

SPECIFICATION:

Auxiliary gas: hydrogen

Electric heater: 125W

Evaporator heater, adjustable: 50W

Working medium: ammonia-water solution

Measuring ranges :

Temperature: 4x -80…180°C

Power: 0…150W

Required for operation :

230V, 50Hz, 1 phase

230V, 60Hz, 1 phase

DIMENSIONS AND WEIGHT:

L x W x H (approx.): 800 x 750 x 1200 mm

Weight (approx.): 85 kg

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