摘要 |
The present invention may be embodied as a biofuel heating system for converting biofuel to heat energy to be delivered to a load comprising a combustion chamber defining a combustion zone, an under-fire zone, and an over-fire zone. A controller operates at least one of a fan, an under-fire damper, and an over-fire damper based on at least one operating parameter such that air flows along a flow path extending from at least one of an under-fire port and an over-fire port, through the combustion chamber, through a burn-out port, through a burn-out chamber, through a heat exchange port, through a heat exchange chamber, and out of an exhaust port. The heat exchange system transfers heat energy from air flowing through the heat exchange chamber to the working fluid. |
申请人 |
GREENWOOD CLEAN ENERGY, INC.;SHARPE, DAVID, S.;KUEHNER, MICHAEL, R.;DENTON, DOUGLAS, S.;LOUVIERE, BRYAN, J. |
发明人 |
SHARPE, DAVID, S.;KUEHNER, MICHAEL, R.;DENTON, DOUGLAS, S.;LOUVIERE, BRYAN, J. |