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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After finally receiving it do to Covid-19 delays I did not receive the wooden based on I ordered got the metal based one instead.
Then took several hours of adjusting to even get it to run. The original burner doesn't keep it running more than 30 seconds or so
then i have to use a torch lighter to get it to run. it will then run for a minute or so gets to hot and then won't start again until it cools down.
Then the adjustments are non stop to try to get it started again. Not happy with this model at all but the several months it took to get it
isn't worth trying to return it. Maybe a different version of the vacuum engine would give better results.
D
D.A.
cant tell you much about it i'm still waiting to receive it
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.
