| 摘要 |
A fuel cell module (12) includes a first area (R1) where an exhaust gas combustor (52) and a start-up combustor (54) are provided, an annular second area (R2) around the first area (R1) where a heat exchanger (50) is provided, an annular third area (R3) around the second area (R2) where a reformer (46) is provided, an annular fourth area (R4) around the third area (R3) where an evaporator (48) is provided. The heat exchanger (50) includes heat exchange pipes (64) connected to an oxygen-containing gas supply chamber (70a) and an oxygen-containing gas discharge chamber (70b). A first circumscribed non-uniform flow suppression plate (104) is provided along a minimum circumscribed circle which contacts outer surfaces of the heat exchange pipes (64). |
