alex johnson
New Member
- Feb 13, 2013
- 70
The lava rocks self clean by means that they can handle extreme heat, they burn the smoke as it passes through, they do have flyash on the tops of them. But, were the gases pass by they stay clean. Its, quite neat. Locust is the only wood I will burn green. The rocks act as a catch for the creosote, just more place for the tars to stick to, inside the stove. and not the flue. They absorb alot of heat, and can hold it and then release it slowly, my round stove that I took the video of. I have been working with a fire inspector he came over and seen. We filled it up plum full of seasoned black locust, and left the ash door opened the entire burn. The chiminey never got above 500, the skin never got above 700, the lava rock area got up to 1700F. The lava rocks can handle the extreme heat. Backwoods, ifeel your mind is kicking in, I have a provisional patent on the use of lava rocks in a wood burning apparatus, and for incineration purposes. One day my friend, I am more then willing to help with the build of a stove that uses lava rocks. I have videos on youtube, type in lava rocks 44 videos. Good day, its crazy but it works.Well, we may have to see if we can talk some stove manufacturers into putting lava rocks in the stoves. Still, they, like soapstone or cast, can store only so much heat. As for the lava rocks soaking up the creosote, something just does not sound right there. How much can it soak up? Can the rock really soak it up at all? Would you have to remove this rock every so often to clean it, much as you would clean a chimney? Would it not be better to not have any creosote to "soak up?"
"After the outside of the log is burnt, the interior of the log still has moisture, gives me the longer burn." You are correct in that the moisture is throughout the whole log. It gives you a longer burn simply because it can't burn very fast at all. Where most folks seem to go wrong on the theory of burning green wood vs burning dry wood is that they claim the dry wood burns too fast. Well for sure if they attempt to burn the wood in the same way, the dry will burn faster. But that is one of the beauties of burning dry wood in that you do not have to burn it fast; you do not have to give it as much air as you do to keep wet wood burning. Therefore, you keep more of that energy (heat) in the house rather than sending it up the chimney.
I have no problem with folks who want to burn green wood so long as they aren't affecting their neighbors and it really can have some bad effects. For one, what about those with breathing problems? Is it right to send dirty smoke into the air and have those folks breath it? Isn't this one of the things folks have fought and are still fighting about smoking tobacco? Would it not be better to burn fuel that is more efficient and less polluting?
I'm still not convinced so I'll continue to burn good dry wood. I make every attempt to burn good fuel in all the engines we have and will also make that attempt in the heating department. Dry wood rocks!