| 摘要 |
PROBLEM TO BE SOLVED: To provide a cogeneration system configured in such a manner that high temperature discharged gas after being heat exchanged by a radiator for cooling hot water flowing to a hot water circulation circuit is discharged from below a casing side surface plate where a pipe is passed and fixed.SOLUTION: This invention relates to a cogeneration system in which heat exchanging operation is carried out with the surrounding atmosphere by radiation means 36 provided with a fan 36a and a radiator 36b when a temperature of hot water flowing from a hot water storage unit to a hot water circulation pipe is more than a prescribed temperature. The hot water circulation pipe is passed through a right side surface plate of an external case of a fuel cell unit and a left side surface plate of the external case and fixed, the radiation means 36 is installed at the fuel cell unit or the hot water storage unit and high temperature discharging after being heat exchanged by the radiation means 36 is discharged from below the side surface plate where the hot water circulation pipe is passed.SELECTED DRAWING: Figure 5 |
