Lanny, If you make stove for your self, it does not problem. However, If you sell the stoves to others, like I do here, it is another matter.
How many stoves have you already sold and let us know how do the users response? Kind regards M. Nurhuda > Otto, > Less is more, keep it simple, if it works why have unnecessary parts? > Lanny > > > ----- Original Message ----- > From: Otto Formo > To: Stoves Bioenergylist > Sent: Saturday, April 13, 2013 2:15 PM > Subject: Re: [Stoves] Design challenges for biomass fired appliances. > > > Dear Lanny, > Normaly, a ND gasifier have no air controls, doors, ports etc. > > > The only opening is at the top of the fuel chamber and the channels > between the inner and outer cylinder, which are fixed. > > > Just fill up the inner chamber and lit from the top and everything is > just NICE. > > > Have a nice weekend. > > > Otto > > > > ------------------------------------------------------------------------------ > From: [email protected] > To: [email protected] > Date: Sat, 13 Apr 2013 12:18:48 -0400 > Subject: [Stoves] Design challenges for biomass fired appliances. > > > Design challenges for biomass fired appliances. > Affordability, functionality, and durability are just a few challenges. > Another design challenge for stoves is the various openings and how to > close them. > Openings and closures are used for, combustion air controls, doors, fuel > hatches and ports, for ash removal, and for exhaust outlets. > Openings and closures that are affordable, practical, rugged, durable > and easy to use could be useful for many different stove designs. > The stove body is the easy part. It is the openings and closures that > can be a problem. > Lanny Henson > > > _______________________________________________ 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/ > > > ------------------------------------------------------------------------------ > > > _______________________________________________ > 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/ > > _______________________________________________ > 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/ > > _______________________________________________ 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/
