DYGC-12 Construction Machinery Air Conditioning System Experimental Device

Release time：2024-05-22 13:05viewed：times

1. Product Introduction
This equipment is based on the ZC50 engineering machinery *r conditioning system and fully demonstrates the structure and working process of the engineering machinery
*r conditioning system. It is suitable for the teaching needs of various schools for theoretical and m*ntenance tr*ning of engineering machinery *r conditioning systems.
2. Functional features
1. A real and operable engineering machinery *r conditioning system, fully demonstrating the structure and working process of the engineering machinery *r conditioning system.
2. The three-phase motor is used as the power source to drive the *r conditioning compressor to work. Operating the *r conditioning control panel can truly demonstrate the working process and working principle of the engineering machinery *r conditioning system.
3. The tr*ning table panel is made of 4mm thick high-grade aluminum-plastic panels that are corrosion-resistant, impact-resistant, pollution-resistant, fire-proof, and moisture-proof. The surface is sprayed with primer using a special process; the UV flatbed inkjet panel is printed with color circuit diagrams and circuit diagrams that will never fade. Working principle diagram; students can visually compare the circuit diagram and the actual object to understand and analyze the working principle of the automobile's single *r outlet *r conditioning system.
4. There are detection terminals installed on the panel of the tr*ning platform, which can directly detect the electrical signals of various circuit components of the *r conditioning system on the panel, such as resistance, voltage, current, frequency signals, etc.
5. There are high and low pressure gauges and *r inlet and outlet temperature gauges installed on the tr*ning table panel, which can display the parameter changes of *r conditioning pipeline pressure and *r inlet and outlet temperature in real time.
6. The tr*ning platform provides a platform for students to practice refrigerant filling , leak detection and other practical operations.
7. The R-shaped steel structure of the tr*ning platform is welded, and the panel box is embedded and fixedly installed; a triangular storage box is set at the bottom and a transparent single door is installed. The surface is spray-coated and equipped with self-locking casters, making it flexible to move, safe, reliable, and durable.
3. Technical specifications
Overall dimensions: 1600×700×1700mm (length×width×height)
Power supply: three-phase four-wire (or three-phase five-wire) 380V±10% 50Hz
external power supply: AC 220V±10% 50Hz
working voltage: DC 12V
refrigerant: R134a
Working temperature: -40℃～+50℃
High pressure pressure gauge: 0～3.5MPa
Low pressure pressure gauge: 0～1.5MPa
Three-phase asynchronous motor :
Model: YT 100L1-4
Voltage: AC 380V
Power: 2.2 KW
speed: 1420r/min
Color: 7032
Steel pipe: 40*40*3mm
Panel cabinet: 1.5mm cold plate stamping forming, m*ntenance door set on the back;
Mobile casters: 120*80mm
IV. Basic configuration (per unit)

serial number	Name	Specifications and models	unit	quantity
1	Detection control panel (panel cabinet)	Equipped with various detection terminals and color circuit diagrams and schematic diagrams (16009004mm)	set	1
2	Ignition Switch		indivual	1
3	High pressure pressure gauge	R134a, 0～3.5MPa	indivual	1
4	low pressure pressure gauge	R134a, 0～1.5MPa	indivual	1
5	Digital *r inlet temperature gauge		indivual	1
6	Digital *r outlet temperature gauge		indivual	1
7	Single r outlet r conditioning controller assembly	Original car brand new	set	1
8	Single r outlet r conditioner evaporator box assembly	Original car brand new	set	1
9	Compressor assembly	Original car brand new	set	1
10	Expansion valve assembly	Original car brand new	set	1
11	dryer assembly	Original car brand new	set	1
12	Blower assembly	Original car brand new	set	1
13	condenser	Original car brand new	indivual	1
14	cooling electronic fan	Original car brand new	set	1
15	Three-phase asynchronous motor	YT 100L1-4/2.2KW	tower	1
16	R-shaped mobile stand (with self-locking casters)	1600×700×1700mm (length×width×height)	tower	1
17	Fault simulation and troubleshooting device		set	1
18	Equipment Teacher's Manual		set	1
19	Equipment certificate, warranty card		set	1

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