chas0218
Gold Member
It would probably be a lot cheaper and more practical to supplement a firewood burner with waste oil. I could get at least 500 gallons of that for free. I知 gonna disagree with more uniform drying before chipping. The first problem is wood left in the woods never really drys. It starts rotting from day one. The part of the top held off the ground will dry more than the parts on the ground. And the big parts will dry slower than the smaller parts. After it痴 chipped drying time could be reduced to only a couple days on a hot day in the sun and everything is uniform size.
My father in law drives me up the wall in the winter. He "burned wood for 30 years" and just dropped the red oak the year before and let it lay on the ground then bucked and stacked as needed so like 8 rounds bucked and stacked then split just before he threw it in the stove. He would then let it smolder for a while until it took off then shut it down. I can't believe he didn't have more chimney fires. He had the nice sticky goo drip down the back of the wall thimble at one point. I told him it wasn't dry and he insisted it was. He makes fun of me for the CSS 6 cords I do every year around June to get 1 year ahead. It only takes a 3 days with my dad and I also being a school teacher my summers aren't usually that busy.
I burn almost all ash with some red maple and cherry mixed in, but with my EPA wood stove I can heat a 3100 sq.ft. house with 3 loads of wood in the dead of winter 10*-20* outside temps. I'm not complaining and it wouldn't do that with wet wood. I tried burning some 1 year seasoned cherry at the end of the winter when I ran out of seasoned wood. After 1 week of fighting it I just turned on the furnace.
I've thought about building a gasification furnace using chips but the time, effort, and money I figure could be put into cutting wood and be about the same.