| 摘要 |
PROBLEM TO BE SOLVED: To provide a small and compact fuel cell system that sufficiently enhances cooling effect on high-temperature exhaust gas.SOLUTION: A fuel cell system includes: a hot water storage tank 8 that is arranged in an upper or lower portion of a fuel cell module 7; an exhaust path 13 that is provided along a vertical direction in a corner space X between the hot water storage tank 8 and a casing 6 and through which exhaust gas HG from the fuel cell module 7 is discharged; a condensed water tank 15 that is provided in the exhaust path 13 and that recovers condensed water gw in the exhaust path 13; and a heat exchanger 14, for the exhaust gas HG from the fuel cell module 7, that is provided between the condensed water tank 15 and the fuel cell module 7 in the exhaust path 13. Thus, the cooling effect on the exhaust gas HG is sufficiently enhanced, and the fuel cell system is made small and compact. |
