1. Overview

This device uses for water cooling condensation refrigeration system structure and working principle. Device can increase air cooling condensation module and expansion valve throttle module, etc.

Device adopts with module design, device refrigeration system constitutes with compressor module, water cooling condenser module, evaporator module, dry filter module, pressure control module, system also equipped with liquid level lens and pressure meter; electrical control module includes suddenly stop switch, voltmeter, amperemeter and condition indicator, etc. Device equipped with four universal wheels, convenience for move.      

2. Technical parameters

(1) Power supply: single phase three wires AC220V ±10%  50Hz

(2) Device: <0.8 kVA

(3) Refrigerant type: Fluorine free refrigerant R600A

(4) Dimension: 1250mm×600mm×1620mm

(5) Net weight: about 30KG

(6) With emergency stop button, voltage, current indicator.

3. Training device accessories (non-standard)

1)Vacuum pump: 1 set

2)Table valve double fluoride group: 1 set

3)Metric conversion adapter: 2 sets

4. Device function

1)Familiar with refrigeration system each main components

2)Familiar with refrigeration system each main components principle and functions

3)Understand refrigeration system working principle

4)Understand water cooling condenser working principle

5)Understand water cooling condenser refrigeration system working principle

6)Refrigeration system assemble

7)Refrigeration system pressure holding and detection

8)Refrigeration system vacuumize

9)Refrigeration system filling refrigerant method and adjustment

10)Electrical control system debug and running

11)Understand cooling type condenser refrigeration system non-cooling or bad cooling effect fault determination