Dr Larry Winiarski sent me this email:
I recently taught Aprovecho Research Institute how to make this gasifier using a few tricks I picked up from my visits to Wayne Keith. I hope the pictures forwarded to you can be put on driveonwood. Thank you and Wayne! I designed this to go together with very minimal welding.
---------- Forwarded message ----------
From: Abe Mooney
Date: Tue, Jul 3, 2012 at 2:25 PM
Subject: gasifier success
Attached are some pictures of the gasifier stove that we burned today.
The flame continued without any problem. We even tried to boil some
water, before we ran out of fuel. We are ready to try a WBT next
week, though we need to decide how much time to put into improvements
Thanks for all your help Larry.
Happy Independence day everyone!
Aprovecho Research Center