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Twin Flywheel Stirling Engine w/ Case
Part No: SS1022
$139.95
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LIMITED TIME OFFER: FREE GROUND SHIPPING TO THE LOWER 48 UNITED STATES! Enter DISCOUNT CODE ST1 in shopping cart.
**Click on the RED Product Video Link above for a youtube video produced by one of our customers.
Description
This fully assembled hot air twin flywheel stirling engine is as functional as it is beautiful. Each engine is carefully constructed of high quality CNC machined aluminum alloy and mounted on a wood laminate base. The engine is provided with a custom plastic carrying case with handle for transport and storage. The small footprint of this engine makes it ideal for classroom use.
Background & Concept
The Stirling engine is a high-efficiency heat engine invented by Reverend Robert Stirling of Scotland in 1816. Since its invention, there have been thousands of variations, all stemming from Stirling's original patent in the 1800's. The term hot air engine is a catch-all for any heat engine that uses the expansion and contraction of air under the influence of a temperature change to convert thermal energy into mechanical work. The engine is fired using the included denatured alcohol burner. Heat from the alcohol burner is applied to the end of an air-tight glass cylinder. The air in the cylinder is permanently sealed inside the engine. This fixed amount of air is heated and cooled, causing it to expand and contract, thus driving the piston. As the displacer moves up, the air in the cylinder moves down to the hot side, so the air pressure inside the cylinder increases, causing it to push up on the piston. Alternatively, as the displacer moves down, the air in the cylinder moves up to the cool side, causing the pressure inside the cylinder to decrease, and pulling the piston down. This process repeats over and over again, setting the wheel in motion.
Parts Included
1. High quality aluminum alloy stirling engine
2. Denatured alchol burner
3. Plastic carrying case with handle
Product Dimensions:
8.00" x 2.50" x 3.50"
200mm x 63mm x 87mm
Case Dimensions:
8.75" x 5.50" x 4"
220mm x 140mm x 100mm
| Product Reviews | | - 1 « |  | » 5 + |
| | Review Comment | Review Rating |
| | Excellent little engine. | |
| | Average Rating: | |
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