| 摘要 |
The invention relates to a feed device (100) for a shaft furnace (101) comprising a revolving chute (107, 111) having a cylindrical basic body (107) that can be rotationally driven around a first substantially vertical axis of rotation (A1) with a first drive mechanism (119) and feed chute (111) that is firmly connected to an outlet (107a) of the basic body and that rotates with the latter. The feed chute consists of a top part (113) adjacent to the outlet of the basic body having a longitudinal extension that is inclined in relation to the first axis of rotation and a bottom part (115) that is rotationally connected to the top part and having a second drive mechanism (127) for effecting rotation around a second substantially vertical axis of rotation (A2) located at a distance from the first axis of rotation.
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