STRUCTURE FOR INSTALLING STACK MODULE FOR MOLTEN CARBONATE FUEL CELL

摘要

Provided is a structure for mounting a molten carbonate fuel cell stack, which allows a stack cell and a manifold to be coupled at the whole edges of the stack module under a uniform coupling force. The structure for mounting a molten carbonate fuel cell stack comprises: an inlet/outlet manifold(2) having a flange that is in close contact with a gasket for sealing a gap from a stack cell(1) and in insulation ceramic member provided for electrical insulation while being supported on a lower end plate(3); a close coupling beam(8) disposed at the exterior of the inlet/outlet manifold for pressurizing the flange, having an inner beam and an outer beam having a different heat expansion coefficient and equipped with supports(6) at the edges thereof; and a coupling wire(5) wound on the support of the close coupling beam to allow the flange to be in close contact with the heat insulation ceramic member.