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JackH
OfflineAdmin
· 05/27/2020 3:01 PM
Does it happen with all threads or certain one?

pisanoal
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· 05/27/2020 10:14 AM
Anyone else have issues seeing the whole window of a thread when accessing from a mobile phone? Any fixes?

allenb
OfflineAdmin
· 04/02/2020 4:50 AM
Morning Ed, I haven't done any green coffee hoarding yet but am hoping the supplies don't end up like the toilet paper isles!

snwcmpr
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· 03/31/2020 2:53 PM
Hey Ed. Thanks. roar

homeroaster
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· 03/31/2020 11:21 AM
Hey quarantined home roasters! I hope you have great coffee! If they have a run on coffee, I hope you're set with your great home roast! Find me on Facebook! Ed Needham

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Small Sivetz style hot air roaster.
JitterzZ
Just found this interesting roaster. Looks to be a Sivetz style hot air roaster. Would be an interesting DIY project.



Edited by JitterzZ on 04/02/2019 11:53 AM
 
CharcoalRoaster
The fluidbed seems really active at the beginning of the roast - I thought the most efficient way to transfer heat in the bean mass (at the beginning of the roast at least) is to maintain as much contact between the beans as possible while still achieving enough circulation as to avoid scorching from the perf plate?

This roaster (and other FB builds videos I've seen) also have a really high fluidized bed with seemingly very little contact with other beans relying entirely on the hot air to progress through the roast.

Someone smarter than me want weigh in?Roflmao
 
JitterzZ
Not sure. I think slower movement would be necessary where heat output is limited so as to take advantage of what heat you have. Where heat is plentiful it could be that rapid movement gives better uniformity?
 
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