https://wiki.opensourceecology.org/index.php?action=history&feed=atom&title=Talk%3AGasifier_3D_CAD 2026-04-06T16:28:19Z Revision history for this page on the wiki MediaWiki 1.39.13 https://wiki.opensourceecology.org/index.php?title=Talk:Gasifier_3D_CAD&diff=322651&oldid=prev 2026-04-05T17:25:28Z

<p>Added some thoughts of mine</p> <p><b>New page</b></p><div>It mentions an “Air-tight ash cleanout”<br /> <br /> Is this basically a [[Fireplace Gasket]] Lined Hatch, or is this something continuous like a [[Rotary Airlock]] / screw etc?<br /> <br /> Personally i find anything burner related without a means for “online ash removal” gets a bit annoying, case and point [[Biolite Campstove]]<br /> <br /> To an extent though, between low [[Ash Content]] Charcoal (Potentially even [[MRC]] etc, and a highly turbulent/high suction system leading into the cyclone etc reminiscent of a [[Circulating Fluidized Bed]] , if you made near all the ash [[Fly Ash]] instead of [[Bottom Ash]] it could work well.<br /> <br /> My other concern is depending on temperature etc, are we getting into ash sintering/melted slag formation temperatures? Given you are ALMOST making a charcoal blast furnace etc temp control can be important. Either Temperature Probes and/or POTENTIALLY some sort of [[Sight Block]] / view port [[Synthetic Sapphire]] watch faces potentially? To be able to monitor the hot zone and potentially a blast furnace like “dead man” or whatever they called that central dead zone due to lack of air etc would be nice.<br /> <br /> The greenhill forge design used some temperature probes which was nice.<br /> <br /> --[[User:Eric|Eric]] ([[User talk:Eric|talk]]) 17:25, 5 April 2026 (UTC)</div>

Eric