To provide a water-cooled structure used in a high temperature atmosphere, particularly, a water-cooled structure usable in an atmosphere wherein superior heat resistance and durability are required.
This water-cooled structure for the high temperature atmosphere is characterized in that a part facing to the high temperature atmosphere of a structure 1 is composed of a plurality of steel pipes 2 for forming the inside as a waterway 10, the mutual adjacent steel pipes 2 are arranged so as to contact in the axial direction, and the mutual adjacent steel pipes are not fixed in a mutual contact part. The steel pipes 2 are supported by a member 4 of the structure on the anti-high temperature atmosphere side of the steel pipes 2. The planar or curved surface-shaped structure is composed of the plurality of steel pipes 2 for forming the inside as the waterway, and is formed by arranging the mutual adjacent steel pipes so as to contact in the axial direction. The water-cooled structure for the high temperature atmosphere is characterized by rotatably movably suspending and installing the respective steel pipes 2 from the anti-high temperature atmosphere side while maintaining longitudinal arrangement, and is formed by arranged the steel pipes 2 molded in an annular shape.
KANNO RIKIYA
TANAKA TSUTOMU
KATO TETSUYA
AOKI ATSUSHI
