| 摘要 |
PURPOSE:To increase capacity per single container, decrease the number of cells, and shorten an assembly term by accommodating a plurality of cell stacks in a horizontal-type cylindrical tank whose both ends are opened and connecting connecting pipes placed with the tank to anifolds arranged on four sides of each cell stack. CONSTITUTION:Four cell stacks 9 each of which is formed by stacking unit cells in a square piller shape are accommodated in a horizontal-type cylindrical tank 23. Connecting pipes such as reaction gas or cooling water supply and exhaust pipes are connected on four side of each cell stack. The cylindrical tank 23 consists of a cylindrical body 32a, flanges 23b of both ends, the supporters 23c which support the tank 23. Each cell stack 9 and manifold 10 are fixed in the tank 23 with a base 25 installed in the lower part of the cell stack 9 and a vibration preventing tool 26 installed in the upper part of the cell stack 9. |
