| 摘要 |
A hydrogen fuel reformer is provided to heat efficiently the regions of the combustion chamber to which the reformer catalyst is adhered by forming heat reflecting regions on an inner part of a reformer and reflecting heat from regions of a combustion chamber to which a reformer catalyst is not adhered. In a fuel reformer comprising a reformer catalyst(113) installed on an outer periphery of a combustion chamber(112), and a reformer burner(111) for heating the combustion chamber, a hydrogen fuel reformer(100) is characterized in that the reformer burner includes a fuel supply pipe for supplying fuel, and a fuel supply chamber which encircles the fuel supply pipe so that a discharge port of the fuel supply pipe is disposed within the fuel supply chamber, and which has a plurality of spray holes formed therein to spray the fuel from the spray holes into the reformer, wherein the fuel supply chamber is exposed to the inside of the combustion chamber, and heat reflecting regions(150) are formed on a surface of the exposed fuel supply chamber. The heat reflection regions are additionally formed on both sides of the reformer burner in the combustion chamber. |
