Vacuum Engine Flame Licker Engine Flame Licker Engine Motor Model Educational Toy
Vacuum engine (also called flame-licker engine, flame-engine, flame-eater engine, flame-dancer) derives its force from air pressure against one side of the piston, which has a partial vacuum on the other side of it. through the hands-on operation of Stirling engine kit, you can observe the engine model running process, understand of the Stirling engine power generation principle, and deepen your interest in physics learning.
Features: - All metal alcohol lamp, heat resistant wick. - Baseplate is made of hard solid wood and finely polished. - All metal hot cylinders, valve baffles and connecting rods are made of high quality stainless steel. - A great desktop toy, with elegant design and fine workmanship, it's simply a beautiful piece of art. - Perfect gift for kids' science project, physics/mechanics learning, etc., enlightening them to explore more scientific knowledge.
Tips: 1, After using it, please let the engine natural cool. Don't touch the alchohol burner, burned tube or the metal to avoid scald. 2, 95% alcohol (self-prepared) should be used in the operation. Water, kerosene, gasoline, lighter oil, and liquor should not be added. 3, The Stirling engine model is suit for people over 14 years old. Operate under adults' supervision.
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This is a vacuum engine. When properly adjusted it works well On mine the round rod at the top, the one that moves the hole covering leaf type valve, needed to be adjusted. This can be done by holding the levers at the side with thumb and forefinger of one hand while moving the round rod slightly up or down. When moving the flywheel counterclockwise, a clicking sound should be heard. One needs to play with it by trial and error until the motor runs well. The hole in the front needs to be completely covered when in the lower position.
g
g.
5 Stars
A little tough to get running, but then it really run fast and strong. Everyone is impressed and amazed, even my wife.
C
C.M.
Flame Licker
A most interesting engine. It's a show piece if nothing more. It does need some adjustment, but runs nice when ready.
G
G.T.
The container that contains the alcohol will not burn hot or high enough to make the flicker work. However, it will work if you hold a small torch to the back. Not satisfied for the price. Sorry.
