Description

Hot Air Stirling Engine Model with Electricity Generator & LED Light

Key Points:
Selected excellent materials: Glass material power cylinder and power piston provide high hardness, high speed, and long-term operation without wear.
Galvanized aluminum bottom plate with fine polish for beauty.
Firm aluminum alloy bracket and flywheel blend texture and aesthetics.
LED lights enhance visual experience.
Meticulous attention to detail and smooth finish for a modern and metallic aesthetic.
Operated by gas expansion and compression using 95% alcohol (self-prepared).
Instructions:
Keep the engine model horizontal, fill the alcohol lamp to 2/3 with alcohol, and ignite for approximately 20 seconds to start flywheel operation.
Colorful LED lights illuminate and simultaneously deliver voltages of 4-9V.
Educational and Entertaining:
Hands-on operation allows observation of the entire power generation process, facilitating a deeper understanding of the principles of steam power generation.
Spark interest in physics through interactive learning (principle covered in junior high school physics textbooks).
Maintenance:
Clean the cylinder and piston regularly for long-term use.
Heat cylinder connecting rod and other parts.
Lubricate crankshaft and connecting rod with pencil (never use oil).

Specifications: