Venturi Alcohol Stove?

[redoleary]

I have been playing with this idea for at least a week and I can't seem to make anything truly useful with it. The fact of the matter is I think that a natural draft venturi derives it "power" from length, so If I could have a one foot tall stove I'd be in great shape, thats just not very practical. Even this 3-4 inch tall stove it too cumbersome. But ya can't say I haven't had fun

[zelph]

But ya can't say I haven't had fun

I can tell you really have fun making stoves of all kinds. I love watching all DIY stoves go through their paces. I really like how a venturi speeds up the pace of the flames. I read somewhere that the faster a flame impinges upon a surface the faster a boil will occur. Think acetylene torch under a titanium mug impinging fire to the max

Let me see if I can find a video of a bud bottle putting out some impinging flames

Thanks Redoleary for sharing your fun time on video. Every time you burn something put it to video and share it here, we'll enjoy watching