[Stoves] Pasifier Video

Agua Das das.ellis at gmail.com
Mon Mar 12 19:54:04 CDT 2012


Could you be talking about the Dasifier?
Here is a link to the Dasifier in operation melting bronze with wood chips
http://www.youtube.com/watch?v=t08tj4NWUQY
The unit shown does not have char removal.
This configuration reduces wood cost from 25 lb wood per lb bronze
poured down to 1 to 3 lb wood per pound of bronze poured.
It has since been modified for char removal up to 25% char yield.
Yes it currently makes char very nicely.
We will soon do a char making steel pour without smoke release.
Stay tuned

Agua Das
"Carboneraser"
Das.ellis at gmail.com

On 3/12/12, rongretlarson at comcast.net <rongretlarson at comcast.net> wrote:
>
> Alex cc List
>
> Nice work (again).
>
> Few questions:
>
> 1. You sent in a "stoves" message on 12 Jan that had some similarities to,
> but also major differences from, this given below. Can you describe how and
> why the various differences?
>
> 2. I can't see a reason for the name "pasifier", but my google search engine
> was sure you had mis-spelled "pacifier". I assume "P" might stand for
> "pellet"? How about the "as"? Yours seems to have some similarity to the
> "dasifier" - is that part of the name history?
>
> 3. You also indicated this was working for wood chips - which is welcome
> news because of presumed lower costs. Can you say more on costs?
>
> 4. Do you have (or could have) any control on output power? For how long can
> the indicated tall supply last - and how much does power change during this
> period?
>
> 5. Any chance that this can be run as a charcoal-maker? (with some re-design
> assumed/allowed).
>
> 6. You showed 0.1 inch water pressure difference. At
> http://www.gutenberg.org/files/22657/22657-h/chapters/chimneys.html
> they show .67 inches for 100 ft chimney. Is yours in the neighborhood of
> 14-15 feet? (This assuming closer to 500 oF, per their example)
>
> 7. Your previous video concentrated on the flame inside the (modified)
> original stove. Presumably this time no flame to be seen there?
>
> 8. We haven't heard anything on your earlier moving grate burner
> modifications for the greenhouse. Have you been getting some char out?
> (presumably chips?)
>
> Thanks again for keeping us informed. Ron
>
>
>
> ----- Original Message -----
> From: "Alex English" <english at kingston.net>
> To: "Discussion of biomass cooking stoves" <stoves at lists.bioenergylists.org>
> Sent: Sunday, March 11, 2012 9:12:01 PM
> Subject: [Stoves] Pasifier Video
>
> Dear Stovers,
> I have been using my latest version of the gravity powered 'Pasifier'
> in both wood pellet and chip fired modes for the last month.
> Still learning but I'm running out of winter and therefore the need.
> Check it out at;
> http://www.youtube.com/watch?v=mWP15Eek4Xo&feature=youtu.be
> <http://www.youtube.com/watch?v=mWP15Eek4Xo&feature=youtu.be>
>
> Alex
>
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