DYGC-23 engine cooling system demonstration experimental device

Release time：2024-05-21 08:30viewed：times

1. Product Introduction

This equipment uses engineering machinery 480 diesel engine components for dissection, comprehensively displaying the internal and external structure of the engine cooling system (all components are complete, and the cross-section position is reasonable). Supplemented by the colorful structural schematic diagram of the engine cooling system, the teaching effect can be effectively enhanced. It is suitable for dynamic teaching demonstration needs
of middle and higher vocational schools and tr*ning institutions
on the structure and working principle of the engine cooling system. 2. Functional features
1. The key parts of the cooling system (such as water pump, thermostat, etc.) are dissected and each section is sprayed with different colors to fully display the internal and external structure of the engine cooling system.
2. The panel is made of high-grade aluminum-plastic panels that are impact-resistant, pollution-resistant, fire-proof, and moisture-proof, and the surface is sprayed with primer using a special process; the panel is printed with color circuit diagrams and working principle diagrams that will never fade; students can visually compare the engine cooling system Structural schematics and actual objects to understand and analyze the working principle of the engine cooling system.
3. LED lights of different colors are installed on the panel. Through the sequential flashing of the LED lights, the flow direction of the coolant in the large circulation, small circulation and mixed circulation can be dynamically demonstrated.
4. The panel part adopts 1.5mm cold plate stamping structure, with beautiful appearance; the bottom part adopts steel structure welding, the surface is spray-coated, with self-locking caster device, and the base of the teaching board is equipped with a tabletop of about 40cm for easy placement. Materials, testing instruments, etc.
5. The teaching board uses ordinary 220V AC power supply, which is transformed into 12V DC power supply through internal circuit transformation and rectification. No battery is needed, which reduces the trouble of charging. The 12V DC power supply has anti-short circuit function.
3. Technical specifications
Overall dimensions (approximately): 1240×600×1700mm (length×width×height)
External power supply: AC 220V±10% 50Hz
working voltage: DC 12V
working temperature: -40℃～+50℃
Color: 7032
steel pipe : 40*40*3mm
Cabinet: 1.5mm cold plate stamping, with m*ntenance door on the back;
Mobile casters: 100*60mm
4. Basic configuration (each unit)

serial number	Name	Specifications and models	unit	quantity
1	Test control panel	Equipped with various detection terminals and color structural schematic diagram (panel: 12009004mm)	set	1
2	Ignition Switch		indivual	1
3	Water Pump Assembly		tower	1
4	thermostat		Only
5	cooling fan		indivual	1
6	LED light dynamic cooling demonstration system		set	1
7	Moving stand (with self-locking casters)	1240×600×1700mm (length×width×height)	tower	1

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