FLAT-TUBULAR SOLID OXIDE CELL AND SEALING APPARATUS FOR THE SAME

摘要

A flat-tubular solid oxide cell according to the present invention comprises multiple solid oxide unit cells having a first gas flow channel formed therein in a longitudinal direction, and having a gas inlet port for a first gas flowing in on one side of the first gas flow channel and a gas outlet port for the first gas flowing out on the other side of the first gas flow channel; a channel connector positioned between the gas inlet port and the gas outlet port of adjacent solid oxide unit cells, wherein the gas outlet port of one of the adjacent solid oxide unit cells is arranged to face the gas inlet port of the other, and connecting the first gas flow channels of the adjacent solid oxide unit cells; and a ring-shaped compressed sealing gasket interposed between the mutually facing gas inlet port and gas outlet port, and the channel connector to prevent leakage of the first gas.