topbanner.gif
May 25 2013 11:06:15
Login
Username

Password



Not a member yet?
Click here to register.

Forgotten your password?
Request a new one here.
Navigation
bullet2.gif HOMEROASTERS.ORG
bullet2.gif Forum Home
bullet2.gif DISCUSSION FORUM
bullet2.gif Downloads
bullet2.gif Forum FAQ
bullet2.gif News Categories
bullet2.gif Contact Me
bullet2.gif Photo Gallery
bullet2.gif Search
bullet2.gif Guestbook
bullet2.gif User's Voice
bullet2.gif Chatroom
Forum Threads
Newest Threads
bullet2.gif E-61 Build
bullet2.gif Quest M3
bullet2.gif World Barista Champi...
bullet2.gif Phase Angle Controll...
bullet2.gif New Members - May St...
Hottest Threads
bullet2.gif What's in your cup? [709]
bullet2.gif What's in Your Ro... [454]
bullet2.gif New Members - May... [370]
bullet2.gif TC4 - Coding and ... [285]
bullet2.gif Dan's Direct-Flam... [260]
Latest Articles
No Articles available
Users Online
bullet2.gif Guests Online: 3

bullet2.gif Members Online: 0

bullet2.gif Total Members: 2,615
bullet2.gif Newest Member: Zimcricket
BotSlap Panel
bullet2.gif Last check: 05/25/2013 10:59
bullet2.gif Slap count: 0
bullet2.gif Last checked ID: 3058
View Thread
Homeroasters.org » BUILDING A ROASTER » Drum Roasters
Who is here? 1 guest(s)
 Print Thread
Distance between Drum and Burner
CharcoalRoaster
What's an ideal distance between the heat source and drum?
 
allenb
CharcoalRoaster wrote:

What's an ideal distance between the heat source and drum?


With electric elements there's no negative consequences to being real close to the drum as long as no potential for contact.

For gas fired I would keep a minimum of an inch between flame tip and underside of drum at highest firing rate. This will prevent incomplete combustion and carbon depositing on the drum surface.

Allen
1/2 lb and 1 lb drum, Siemens Sirocco fluidbed, presspot, chemex, cajun biggin brewer from the backwoods of Louisiana
 
flyingtravis
FWIW, A burner engineer told me 1.5 inches from burner to drum.

Travis
 
Jump to Forum:
Similar Threads
Thread Forum Replies Last Post
20rpm drum motor? Drum Roasters 8 05/10/2013 06:12
Burner alignment HotTop Roaster 3 04/02/2013 17:39
Mikes Emitter Drum Drum Roasters 26 03/03/2013 11:33
Probat On Drum Roasting Roasting Coffee 5 03/02/2013 09:37
Another 1.5kg or 3lb drum roaster from scratch Building a Coffee Roaster 30 03/02/2013 09:30
Member Poll
Do you use profiles when roasting beans?

Yes, always

Not yet

Sometimes I do

No, never, just look, feel and smell.

You must login to vote.
Shoutbox
You must login to post a message.

zombie coffee
05/25/2013 10:30
Zimcricket welcome2 thanks for joining us.

allenb
05/24/2013 19:33
Whats Roasting geezer girl Welcome

ginny
05/24/2013 06:06
welcome cup gabearon hello and thanks for joining us.

ginny
05/24/2013 06:06
timjones welcome2 thanks for joining.

ginny
05/23/2013 18:59
yoadrowner Welcome

ginny
05/23/2013 04:59
polo... beach

allenb
05/22/2013 19:25
smj001 Welcome! welcome2

allenb
05/22/2013 19:24
BellyS_BarChoc Welcome! welcome cup

allenb
05/22/2013 19:23
Welcome to HRO ngopiwae Welcome

Lylabrown
05/22/2013 17:18
Shock Marco.....

ginny
05/22/2013 05:30
MarryS welcome cup thanks for joining.

ginny
05/21/2013 11:54
eeCoff welcome2

RockinJava9
05/21/2013 07:11
Welcome Uffehagen, glad you are here!

allenb
05/19/2013 19:53
Big Welcome to grenik welcome cup

allenb
05/18/2013 19:26
I can attest to folks being out and about. Me and Julie were out hitting the garden centers for loading flower pots all day. Nice weather! Tomorrow the Kamado/egg gets fired up! bbq