Air-Cooled Metal Vertical Stirling Engine with Flywheel Fan Model Education Toy
.The Stirling engine model adopts aluminum alloy flywheel and fan design. The main body & bracket are made of aluminum alloy, and the surface is anodized, which is rich in metallic luster. With natural bamboo base, both beauty and texture, unique collection crafts. .It's cooled by fan and it has a stable operation at high speed. .Using high-hardness precision bearings, stainless steel heating tubes and aluminum alloy ventilating pistons, alloy steel power cylinders with precision brass power pistons, it works great with good wear resistance under high-speed operation. it also has a long life maintainance. That means you don't need to worry about broken glass cylinder pistons and life, precision machining manufacturing shows high-end craftsmanship quality.
.Instructions for Use:
Please read the instructions before use. Take out the alcohol lamp and add 95% alcohol (not more than 2/3 of the container). Ignite the alcohol lamp and heat it for about one minute, then start the flywheel by hand until the machine runs.
1. The cylinder, piston, bearing, connecting rod and other moving positions of the machine are prohibited from filling oil.
2. During the whole heating process, do not touch the hot parts of the machine to prevent burns. Pay attention to the safety of using alcohol, children should use it under the supervision of adults.
3. Before placing the machine on the desktop for heating, please place a wet towel between the desktop and the machine to effectively insulate the machine and reduce the vibration of the machine.
4. When the machine is running at high speed, it may vibrate and shift. Please prevent the machine from falling from the desktop.
.Significance and Value:
1. By observing the running process of the engine, we can understand its structure and principle, and at the same time can truly restore the principle of Stirling engine operation, hands-on operation, and popular science knowledge.
2. It has high quality, exquisite appearance, and high collection value. It can be used as a high-end exquisite gift of mechanical craftsmanship. .For Ages: 14+
I have bought several items from Stirling and they are always well made and fun to experiment with. This Vertical Flywheel Stirling engine is well built and fun to watch. The kids love playing with it.
You can’t go wrong with this model...it’s beautiful!
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