| 摘要 |
A furnace for the combustion of solid fuel is disclosed comprising two juxtaposed grate portions and a passageway for conducting combustion gases from the area above one grate portion to the fuel contained on the other grate portion. One grate portion is steeply inclined, and the other is spaced therefrom and has a facing first, mainly upright part and a second, mainly horizontal part extending backwards below the first grate portion to receive fuel residues therefrom. The combustion gases are conducted from the second, mainly horizontal part of the second grate portion to the upper part of the first grate portion.
|
