Technical Specification

Brief introduction

This device can be used to train students to master the theoretical knowledge and practice skills of the multiple compressor refrigeration system.

Mobile refrigeration system to demonstrate the combined operation of compressors

Features

1. Control of compressors via compound controller

2. Condenser with speed-controlled fan

3. Closed brine circuit with heater

4. Electronic sensors record measurement data

5. Sensors for temperature, pressure, power, flow rate

6. Coaxial evaporator with expansion valve: Observation of oil return by means of sight glasses in the pipes

Technical specification

1. Air-cooled compressor compound with 3 hermetic compressors:

- Power consumption: 1.7kW,

- Refrigeration capacity: 2640W at -10/32℃

- Max. Airflow rate: 2500m³/h.

- Collector: 5.51tr

- Condenser with fan: capacity*. 4.1kW.

2. Coaxial evaporator with expansion valve

3. Brine circuit: glycol tank: 231tr, heater: 3kW,