Search found 143 matches
- April 22nd, 2020, 2:25 pm
- Forum: Coffee Roasting
- Replies: 59
- Views: 6488
Cyclone Chaff Collector and Fan Setup -Huky 500
Looks good! The one thing that has always bothered me about the Huky setup is the way it feels cobbled together. I understand the history from J to T, single fan to dual fan, etc., but it just feels strange to have an 8" pancake fan necked down to less than 2". Are any of your future fan
- March 24th, 2020, 4:13 pm
- Forum: Coffee Roasting
- Replies: 59
- Views: 6488
Cyclone Chaff Collector and Fan Setup -Huky 500
I want to know who's going to be the first to add an intercooler to protect the cyclone
- March 17th, 2020, 6:55 pm
- Forum: Coffee Brewing
- Replies: 0
- Views: 141
Prismo dimensions
Could someone with a Prismo and calipers take dimensions for me? I want to know the distance in millimeters between any two parallel faces of the 12-sided bottom. I want to see if I can 3D print a wrench to help loosen it when I'm done brewing. I have calipers at home and my Prismo is at work, which...
- March 2nd, 2020, 11:31 am
- Forum: Coffee Roasting
- Replies: 26
- Views: 1364
Hard-Wiring Artisan Event Buttons
I guess it has been a while, hasn't it?! I ran a test roast or two and came up with a few issues: 1) I'm still battling a simple short somewhere in the matrix that basically causes three different keys to input the same value. It seems to happen when I try to pack everything into the case and
- February 12th, 2020, 9:33 am
- Forum: Coffee Roasting
- Replies: 17
- Views: 1605
Home roasters, not small business owners: Do you sell or give away coffee?
Yes to both, plus bartering. Price changes based on the agreements and volumes we've set up, but it's all well under specialty retail pricing. (we're only talking about four "customers" here) I'm not necessarily making money, but I basically get to drink coffee for free
- February 12th, 2020, 9:04 am
- Forum: Coffee Roasting
- Replies: 22
- Views: 801
Roasting Variability (using a Huky)
There are three probe locations on the Huky: in the bean mass, inside the drum but outside of the bean mass, and the 'MET' probe at the top of the roaster - inside the housing, but not in the exhaust flow. It measures the environment temp outside the drum, and gives an idea of the max temp inside th...
- February 11th, 2020, 9:54 pm
- Forum: Coffee Roasting
- Replies: 22
- Views: 801
Roasting Variability (using a Huky)
I have probes at all three locations. I know in the back of my mind that this is all a question of heat transfer, and how rapid that transfer is across the gradient, but I haven't made the jump to driving my roasts according to MET yet. I observe it, and I'm starting to think about when MET should be
- February 9th, 2020, 7:24 pm
- Forum: Coffee Roasting
- Replies: 22
- Views: 801
Roasting Variability (using a Huky)
That's longer than I had expected, but not entirely unreasonable, I suppose. What's your gas setting when pre-heating? True. In this instance, I got 6 relatively similar roasts and mixed them all together. I'm canceling out the best, but also canceling out the worst roast as well, and end up with a ...
- February 7th, 2020, 8:14 pm
- Forum: Coffee Brewing
- Replies: 4
- Views: 1676
Bonavita kettle temperature error
My third Bonavita kettle just bit the dust this morning - it's the 1.7l gooseneck. I first had this problem with the 1l gooseneck probably 5-6 years ago, and Bonavita customer service acted like I was crazy, saying they've never seen this issue before (despite me sending video of the behavior). My w...
- February 7th, 2020, 8:05 pm
- Forum: Coffee Roasting
- Replies: 22
- Views: 801
Roasting Variability (using a Huky)
Could be. I keep gas on to keep the environment warm, but cut the fan. The Huky is only a few pounds of metal. If I did a gas off/fan off soak for any length of time at the beginning of the roast, the temp would drop so low as to basically be unrecoverable. I'm essentially causing the drum to