| 摘要 |
PURPOSE: A curved roller for discharging molten steel having a double rotation structure is provided to prevent a transfer work from being stopped when a rotary body between a roller and a rotary shaft is damaged. CONSTITUTION: A curved roller for discharging molten steel having a double rotation structure comprises first and second curved roller units, and a third curved roller unit. The first and second curved roller units are installed in the top and bottom of molten steel to curvedly guide the molten steel exhausted from a mold. The third curved roller unit transfers the curvedly exhausted molten steel in a horizontal direction and is rotated through a rotary shaft(32), a support(31), and a rotary body(34). The support supports the rotary shaft. The rotary body is installed between the roller and the rotary shaft.
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