
Standard refrigeration system training device
GTRT-0009
Technical parameter
Dimension: 1500mm × 800mm × 1600mm
Power supply: Single phase AC220V/50Hz
Weight: about 200kg
Dimension: 1500mm × 800mm × 1600mm
Power supply: Single phase AC220V/50Hz
Weight: about 200kg
Delivery
EXW
minimum order
1 set
Supply Ability
30set / Month
Country of Origin
Guangzhou,China
Stock Time
45Day
Quantity
This educational training equipment refrigeration training device can be used to train students to master the theoretical knowledge and practice skills of the standard refrigeration system. The educational training equipment refrigeration training device is also suitable for the teaching and skills training of related majors in higher vocational colleges and secondary vocational colleges. At the same time, the educational training equipment refrigeration training device can also be used as an assessment device for skill training and skill appraisal in technical schools, vocational education centers, and vocational qualification appraisal stations.
Technical parameter
Dimension: 1500mm × 800mm × 1600mm
Power supply: Single phase AC220V/50Hz
Weight: about 200kg
Product composition
No. | Name | Specs | QTY |
1 | Compressor | 1/2HP, single phase 220V, control box | 1 pcs |
2 | Condenser | Air-cooled type, single phase 220V, include transparent glass tube | 1 pcs |
3 | Evaporator | Tube air-cooled type, transparent chamber,damper | 1 pcs |
4 | Accumulator | 1/2HP, transparent glass type | 1 pcs |
5 | Expansion valve | Manual expansion valve(welding type) | 1 pcs |
6 | Electronic valve | 3/8” nut clamp type or welding type | 1 pcs |
7 | Filter dryer | 3/8” nut clamp type or welding type | 1 pcs |
8 | Manometer | High pressure, low pressure | 1 pcs |
9 | Sight glass | Welding type or nut clamp type | 1 pcs |
10 | Digital thermometer | Temperature control type | 6 pcs |
11 | High&low pressure switch | LPS, HPS | 1 pcs |
12 | Safety device | Blocking overvoltage(N.F.B), buzzer, fuse | 1 pcs |
Training courses
1. Investigate refrigerator defrosting by automatic temperature and pressure controller on the refrigeration training device.
2. Theory/experiment of refrigeration system for automatic control experiment.
3. Observe the status and flow of refrigerant and principle on the educational training equipment.
4. Circuit arrangement training: Compressor-Condenser-Filter dryer-Sight glass expansion valve-Evaporator-Compressor.
5. Basic, defrosting, evaporation experiments.
6. Drawing Mollier’s chart with the data taken with current arrangement.
7. Experiment of controlling temperature and pressure (high/low).
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