| 摘要 |
A charging device for a shaft furnace comprises a distribution chute, which is supported rotatable about an essentially vertical axis of rotation, and a variable-speed drive connected to the distribution chute. The variable-speed drive is configured to rotate the distribution chute for circumferential distribution of bulk material on a charging surface of the shaft furnace. According to the invention, the distribution chute comprises multiple interlinked chute sections forming a curved channel for radial distribution of bulk material on the charging surface in function of the speed of rotation of the distribution chute.
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