Flow of warm air using propane burner

[AA2]

Hi guys!

Aint no engineer, and need some tips on a concept.

Basically what I´m trying to achieve is to establish a light flow of warm air through a hose, using nothing other than a small box of propane and kind of a small burner or something. Needs to create enough pressure to keep constant flow of air.

Any ideas on how this could be solved?

 

[LittleInch]

To get flow from hot air using heat alone you need the end of the hose /tube to be higher than the inlet. Search flow through flues and liners. They're was a discussion a while back on eng tips about chimney flow which had a lot of useful information. Hot air alone doesn't generate much "pressure". Some more details would be good.

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