| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel cell device which can enhance the lifetime of condensed water treatment means for treating condensed water. <P>SOLUTION: The fuel cell device includes: a heat exchanger 13 for carrying out heat exchange between an exhaust gas generated by power generation of a fuel cell 1 and water; a condensed water tank 19 for storing the condensed water generated by the heat exchange in the heat exchanger 13; water level detection means 24 for detecting the water level of the condensed water tank 19; a condensed water recovery pipe 21 for recovering the condensed water into the condensed water tank 19; condensed water treatment means 23 for treating the condensed water; condensed water discharge means 22 for discharging the condensed water before being treated by the condensed water treatment means 23; and a controller 14 for controlling the condensed water discharge means 22 so as to discharge the condensed water before being treated by the condensed water treatment means 23 when the level detection means 24 detects that the water level of the condensed water tank 19 is equal to or more than a predetermined first water level, thereby enhancing the lifetime of condensed water treatment means 23. <P>COPYRIGHT: (C)2009,JPO&INPIT |
