Transvector Coanda Effect Air Amplifier Propane Burner

[tnick2]

so how hot was the ceiling then? lol

[qpae123]

Are u from Romania?:)

[BADNEWZakaLILNOGOOD]

THIS IS UR MOTHER. NOW I KNOW WHY UR CIELING IS BLACK. IF I CATCH U DOING THAT IM GONNA WHOOP UR ASS

[brianwesley28]

Sweet. What would happen if you ducted the output of the air amplifier and then shot the propane into the ducted portion, immediately after the air amplifier? When I say ducting, I guess I mean like a high temperature stainless pipe, like maybe 3/4", with a input for the propane burner's output. Would it still flow as much amplified air in a more compressed jet exhaust more like the original propane burner?

[BuckarooBanziBMF]

@brianwesley28

Yes. I actually used a short steel tube that was larger than the outlet in some of the testing to stabilize the flame; it blows itself out without it. If you increase the velocity of the outlet by reducing it's size the air fuel ratio will go down and you will end up with a crappy flame. This particular air amplifier has a low A/F already.

[ultimatespudgun]

fire, fire, fire... Is your ceiling charred?