Integrated thermal component for fuel cell

The utility model discloses an integrated thermal component for a fuel cell, which comprises a burner, an air preheater, a steam generator, a reformer and an exhaust cooler are sequentially arranged outside the burner, a tail gas outlet of the burner is communicated with a tail gas inlet of the air preheater, and a tail gas outlet of the steam generator is communicated with a tail gas outlet of the reformer. A tail gas outlet of the air preheater is communicated with a tail gas inlet of the steam generator; a mixed gas outlet of the steam generator is communicated with a mixed gas inlet of the reformer, and an air outlet of the exhaust cooler is connected with an air inlet of the air preheater; the integrated thermal component for the fuel cell provided by the utility model is high in integration level, can be used independently or in combination with the fuel cell, and is convenient to assemble; the subcomponents are arranged in a sleeve type structure, the size is small, and the power density is large. 本实用新