| 摘要 |
The invention relates to a chimney having its combustion place configurated with the assistance of one refractory metal curved-hollow recipient 5on the walls of which the thermal radiation is reflected before being conducted to the space destined tobe heated. The thus-oriented heat leads to thermal loss reduction and enhanced thermal efficiency; furthermore the geometry of the recipient 5 allows the collection of the solid combustion residues on its base 5 for extra exploitation of the heat emitted by the hot combustion residues via air current passing from the recipient 5 to the heating chamber 15. Finally, an air current 6 regulates via the primary air inlet flap 7 the position and intensity of the flame changing the orientation and direction of the reflected thermal radiation. |
