16-Cylinder Swash Plate Hot-Air Stirling Engine Model – Silver Stainless Steel Thermal Power Engine with Wooden Base, Butane-Powered Physics Educational STEM Collectible
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Product details
| Management number | 209841792 | Release Date | 2026/04/02 | List Price | $112.00 | Model Number | 209841792 | ||
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- 🔥 【16-Cylinder Swash Plate Stirling Engine】 – Features 8 hot cylinders and 8 cold cylinders working in a circulating compression–expansion cycle. Converts heat energy into mechanical motion through external combustion, achieving realistic and smooth power output.
- ⚙️ 【High-Precision Stainless Steel Build】 – Constructed with solid stainless steel and fixed on a sturdy wooden base. Engineered for stability, heat resistance, and long service life, combining industrial strength with elegant craftsmanship.
- 💨 【Realistic Operation & Butane Fuel System】 – Powered by butane gas (not included). Simply ignite and preheat for 30 seconds, then start the flywheel to see the propeller spin rapidly. Adjustable flame knob controls power output and speed.
- ⚡ 【Efficient External Combustion Mechanism】 – Operates without explosions or sparks, offering low noise, low emissions, and high efficiency. Ideal for demonstrating thermodynamic principles and exploring aerodynamics and mechanical energy conversion.
- 🎁 【Educational & Collectible Value】 – A perfect blend of science and artistry. Demonstrates thermodynamic principles while serving as a premium collectible display for mechanical enthusiasts, educators, and STEM learners.
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