[Stoves] Rebecca Vermeer sent you a video: "Launching Eco-Kalan & Bingka Oven for SUMAPI Dumandan, Zamboanguita, Negros Or., PH, Dec 14-15, 2014"

[Roberto Poehlmann]

Ronal,
In the comments of the video, Rebecca says that she based his TLUD design
on the Whirly Girl Stove by Kelpie Wilson.
Is a TLUD stove with secondary air holes located after the concentrator
ring hole.

Here is the link of a set of pictures of the construction process.
Maybe it can be improved with an outer can surrounding the burner can to
preheat the secondary air.

From: Stoves [mailto:stoves-bounces at lists.bioenergylists.org] On Behalf
Of Kelpie Wilson
Sent: Thursday, January 15, 2015 9:24 PM
To: stoves at lists.bioenergylists.org
Subject: [Stoves] Fwd: FW: SPAM: Re: Biochar School Nov 7-11, California

Hi Bruce,
Thanks for asking about the Whirly Girl Stove. It is different from the
other ones. The side slits give a whirling motion to the secondary air. I
plan to publish an ebook of instructions for making it, but have not had
time to do that yet. However, I did take all the pictures for it, and I bet
you can figure out how to do it by looking at the pictures. The secret is:
Ice!
You can find the pictures here:

https://plus.google.com/photos/+KelpieWilson/albums/6086967428613264689?authkey=CPnfr4rEgonq0wE
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http://cp.mcafee.com/d/5fHCN0i6jqb2qb8VZ4syrKrhKUMPtVxNcSztNxCXPX0USztNxCXP3z9J6Xz3dPhODssr8kGTcDYjZww2BtxoDZ9_6NecGjBIendGX2NfWj-dyspkDbosKrjIUeu8cfZvAXKnvoWZOWr9EVsVAQsCzBNNPBHFShjlKYPOEuvkzaT0QSyrodTVeZXTLuZXCXCOsVHkiP5zSWshHkyv_bUIjHeJc021nDHiY1p7QH3df8dGQNOXPxEVs7c9Le8IFKcef6zABHsOpnONMA5EeNoyd4qM5HC1ETitjfQbAaJMJZ0kvaAWsgBnUv4ymfBite00CQmmjhOUrdboNeFDW6BQQg2Vx18Qg2U2F6y0o2MwdF6y05-Aq83h0cOHoDIjh0cm9RGuq80pkOq81Nt540Ph09qv9SIoiQSUMrvqQTb8Uk
>

-Kelpie

Roberto Poehlmann
Valdivia, Chile.
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