A response from Alex English! made my day. Fan powered TLUDS have a nice short flame height, are they not clean burning? Lanny ----- Original Message ----- From: Alex English To: Discussion of biomass cooking stoves Sent: Sunday, April 14, 2013 2:25 PM Subject: Re: [Stoves] Airflow For Biomass Fired Appliances- Natural Draft Stoves
Lanny, I understand the comment below but I think flame height can be shortened with excessive excess air. The lowest emissions CO/CO2 and highest temperatures, at some power levels, in appliances that I have tested has often been when there is a significantly taller tail of flame. However, don't believe all tall tails :) Alex On 14/04/2013 1:51 PM, Lanny Henson wrote: The combustion air needs to be focused on the combustion zone in a way that shortens the flame height. More like the way a TLUD with a fan works. ------------------------------------------------------------------------------ _______________________________________________ Stoves mailing list to Send a Message to the list, use the email address [email protected] to UNSUBSCRIBE or Change your List Settings use the web page http://lists.bioenergylists.org/mailman/listinfo/stoves_lists.bioenergylists.org for more Biomass Cooking Stoves, News and Information see our web site: http://stoves.bioenergylists.org/
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