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AssigneeMitsubishi Heavy Industries, Ltd.
InventorsYoshinori Koyama, Katsuhiko Yokohama, Osamu Shinada, Hiromi Ishii, Yuichiro Kitagawa, Kosei Manabe
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A compact pressurized high-temperature gas cooler having superior heat exchange performance and excellent economical efficiency is provided. A return-flow structure is formed in which a flue through which high-temperature gas flows is formed in a pressure container, a heat exchanger is disposed in the flue, and a partition dividing the internal cross-sectional area of the flue is provided so that the high-temperature gas supplied from a bottom or a top portion of the pressure container flows back in a return direction. The cross-sectional-area division ratio dividing the internal cross-section of the flue is set so that the flow rate of the high-temperature gas flowing in one direction matches that flowing in the direction opposite thereto.
A pressurized high-temperature gas cooler comprising a return-flow structure in which a flue through which high-temperature gas flows is formed in a pressure container, a heat exchanger is provided in the flue, and a partition is provided to divide an internal cross-section of the flue so that the high-temperature gas supplied from a bottom portion or a top portion of the pressure container flows back in a return direction,
Dependencies are inferred from the claim text.