| 摘要 |
The present invention relates to a heat deformation absorbing facility for preventing a crack of a waste heat recovery boiler. More specifically, according to a waste heat recovery boiler casing, the present invention relates to a heat deformation absorbing facility for preventing a crack of a waste heat recovery boiler casing, preventing a crack generated by a surface temperature difference. One embodiment of the present invention is the heat deformation absorbing facility for preventing a crack of a waste heat recovery boiler and comprises: a thermal conductive pad attached to a portion where the surface temperature difference occurs by exhaust gas introduced through an exhaust gas outlet of a gas turbine; and a heat sink provided to an upper side of the thermal conductive pad, wherein a plurality of pins protrudes upward from a surface of the heat sink. |
