Cubic Feet for Nut???
- deepwoods
- Member
- Posts: 616
- Joined: Fri. Aug. 29, 2008 10:21 am
- Location: north central pa.
- Hand Fed Coal Stove: Hitzer 50-93 & DS Machine Newstyle Champion
- Coal Size/Type: nut (so far)
- Other Heating: Ruud propane forced air system
Is there a cubic foot way to figure the size I need for a 6 ton coal bunker for nut size coal?? I was thinking 5' hi x 6' wide x 10 feet long. I can go larger but don't want to waste space on an oversize bunker.
- SWPaDon
- Member
- Posts: 9857
- Joined: Sun. Nov. 24, 2013 12:05 pm
- Location: Southwest Pa.
- Hand Fed Coal Furnace: Clayton 1600M
- Coal Size/Type: Bituminous
- Other Heating: Oil furnace
Your answer is here my friend: How Big Do You Make a Coal Bin?
EDIT: your bin should hold 7.5 ton at 40 cubic feet per ton.
EDIT: your bin should hold 7.5 ton at 40 cubic feet per ton.
- Lightning
- Site Moderator
- Posts: 14669
- Joined: Wed. Nov. 16, 2011 9:51 am
- Location: Olean, NY
- Stoker Coal Boiler: Modified AA 130
- Coal Size/Type: Pea Size - Anthracite
I measured a ton of nut to take up just under 34 cubic feet. I think if you go with 36 cubic feet per ton to size yer bin, you'd be safe without wasting space.
- Sunny Boy
- Member
- Posts: 25724
- Joined: Mon. Nov. 11, 2013 1:40 pm
- Location: Central NY
- Hand Fed Coal Boiler: Anthracite Industrial, domestic hot water heater
- Baseburners & Antiques: Glenwood range 208, # 6 base heater, 2 Modern Oak 118.
- Coal Size/Type: Nuts !
- Other Heating: Oil &electric plenum furnace
I built mine using the 40 cubic feet per ton to get the size needed and it fits 6 tons of nut coal, but not with a lot of space left over without hard work pushing coal into the corners to maximize the space as it's loaded. It's 5 wide x 8 long x 6 high. Being that it came out that close, when I added on to it this past summer I oversized the addition by a couple of ton worth of width. Better a bit too big than too small. Then I don't have to work so hard pushing coal into each corner as it comes down the shute from the truck.deepwoods wrote:Is there a cubic foot way to figure the size I need for a 6 ton coal bunker for nut size coal?? I was thinking 5' hi x 6' wide x 10 feet long. I can go larger but don't want to waste space on an oversize bunker.
Paul
- deepwoods
- Member
- Posts: 616
- Joined: Fri. Aug. 29, 2008 10:21 am
- Location: north central pa.
- Hand Fed Coal Stove: Hitzer 50-93 & DS Machine Newstyle Champion
- Coal Size/Type: nut (so far)
- Other Heating: Ruud propane forced air system
Thanks for the info. I will build that size. Now Iam thinking as mentioned on the search link, to install a divider length wise thru the middle. It would be easier to clean up fines and still have half my pile to keep operating off.SWPaDon wrote:Your answer is here my friend: How Big Do You Make a Coal Bin?
EDIT: your bin should hold 7.5 ton at 40 cubic feet per ton.
7 1/2 ton should give me an edge on running out in a given heating season. Last thing I want to have happen!