| 摘要 |
PROBLEM TO BE SOLVED: To mutually prevent the inflow of residual combustible gas between a fixed fueling facility and a hydrogen gas dispenser due to the movement of a vehicle to eliminate a cause of fire.SOLUTION: In a hybrid station 10, a fixed fueling facility 12 with a roof and a hydrogen gas dispenser 14 are arranged to be adjacent to each other on the same site. A sidewall roof is provided to droop downward from the roof end of the boundary side of a fueling side roof 16 to a predetermined height position. Although the hydrogen gas leaked from the hydrogen facility area heads toward a fueling facility area A1 along a hydrogen side roof 18, it is blocked out by the sidewall roof provided on the roof end of the boundary side of the fueling side roof 16 and heads upward to diffuse through the roofs. Therefore, the sidewall roof has such a structure that the leaked hydrogen gas does not easily head toward the fuelling facility area.SELECTED DRAWING: Figure 1 |
