Training Simulator for Failure of Refrigeration Systems Educational Air Conditioner Trainer Equipment Refrigeration Trainer

AFA086 Training Simulator for Failure of Refrigeration Systems Educational  Air Conditioner Trainer Equipment Refrigeration Trainer
1. Product Introduction
1.1 Product Description
Refrigeration System Fault Training Simulator Education Air Conditioning Training Equipment is a device for training students of various vocational colleges or workers in related technical fields.
The simulator can study the refrigeration principle of refrigeration equipment and the components required for refrigeration, as well as simulate up to 25 refrigeration failures that may occur in the refrigeration process, including compressor valve failure, oil separator failure, overload, insufficient charging, check valve leakage, evaporator pressure regulator failure, thermostatic expansion valve failure, refrigerator evaporator, thermostatic expansion valve abnormality-refrigerator evaporator, thermostatic expansion valve failure-refrigeration refrigerator, evaporator, thermostatic expansion valve abnormality refrigeration refrigerator evaporator, positive cooling room evaporator suction pipe-frost, positive cooling room evaporator suction pipe-frost, dry filter restriction and discharge pressure abnormality, which can provide learners with rich practical training content.
1.2 Product Features
1. The product has excellent electrical safety performance, and adopts excellent protection design and grounding reliability.
2. The product design is beautiful and simple in structure.
3. The product adopts anti-corrosion measures and is made of strong and durable materials, which greatly extends the service life of the product.
4. The refrigeration device of the equipment uses environmentally friendly and pollution-free refrigerants.
5. The product supports digitalization, and parameters can be quickly read and adjusted through software or screen.
2. Technical specifications
2.1 Technical parameters
Power supply parameters: single-phase, three-wire AC110V.
Working environment conditions: ambient temperature -10℃～+40℃, relative humidity < 85% (25℃).
2.2 Dimensions and weight
Dimensions: 2320mm*850mm*2040mm
Weight: < 500kg


3. Product component names and function introduction
3.1 Product main body
No.    Name    Qty.
1    Power box    1
2    Thermostat (refrigeration and freezing evaporator)    2
3    Touch screen    1
4    Load switch    1
5    Power indicator    1
6    Communication port    1
7    Emergency stop switch    1
8    Filter    2
9    Manual valve    7
10    Condenser    1
11    Refrigeration chamber evaporator    1
12    Solenoid valve    4
13    Turbine flowmeter    2
14    Capacity regulating valve    1
15    Liquid storage tank    1
16    Sight glass    5
17    Gas-liquid separator    1
18    Oil separator    1
19    Pressure sensor    2
20    Thermostatic expansion valve    1
21    Mechanical pressure gauge    5
22    High and low pressure protection switch    1
23    Freezer chamber evaporator    1
24    Shock absorber    2
25    Starter    1
26    Open type compressor    1
27    Waste water collection bottle    1
3.2 Product accessories
No.    Name    Qty.
1    Hexagonal wrench    1 set
2    Network cable    1
3    Absorbent cloth    1
4    Phillips screwdriver    1
5    USB flash drive    1
6    Fuse core    5
7    Multimeter    1
4. Product teaching experiment list (see the experiment guide for details)
(1) F1 phase abnormality
(2) F2 two-phase abnormality
(3) F3 disconnect contact group (motor overload protection)
(4) F4 two sets of disconnect contacts (motor overload protection)
(5) F5 motor switch box thermal overload protection
(6) F6 coil abnormality (motor protection) starter box
(7) F7 thermostat abnormality (refrigerator) does not work
(8) F8 thermostat abnormality (freezer) does not work
(9) F9 compressor valve failure
(10) F10 oil separator failure
(11) F11 overload
(12) F12 insufficient inflation
(13) F13 check valve leakage
(14) F14 evaporator pressure regulator failure
(15) F15 thermostatic expansion valve does not work (freezer evaporator)
(16) F16 Thermostatic expansion valve abnormality (refrigerated evaporator)
(17) F17 Thermostatic expansion valve does not work (refrigerated room evaporator)
(18) F18 Thermostatic expansion valve abnormality (refrigerated room evaporator)
(19) F19 Refrigerated external evaporator positive suction pipe - frosted
(20) F20 Refrigerated external evaporator positive suction pipe - frosted
(21) F21 Filter dryer blocked
(22) F22 Exhaust pressure abnormality
(23) F23 Hot gas defrost system fault
(24) F24 Suction pressure too low (refrigerated room evaporator)
(25) F25 Suction pressure too high (refrigerated room evaporator)