| 摘要 |
<p>The invention relates to a steel plant incorporating a metallurgical vessel mounted in a circular support ring, having an apparatus for supplying the charge and carrying off molten material as well as gases, having a transporting device and having a power supply station. To be able to allow, with a low overall height of the steel-plant bay, a reliable and rapid replacement of the refractory-lined vessel part and, moreover, to permit the use of existing plant parts during conversion and extension work, it is proposed that the metallurgical vessel (30) is an arc furnace (31) provided with a bottom discharge aperture (34), that the vessel upper part (32), which can be closed by a lid (35), and the vessel lower part (33), which is arranged below the circular support ring (13), are detachably and exchangeably fixed to the support ring, that at least one electrode (41), which is held by a supporting unit (50) corresponding to the support ring (13), reaches into the vessel (32, 33), and that the supply apparatus (20) for supplying the charge is a device (22) with which the scrap can be picked up in the working region (A) of the transporting device (11) and guided to an emptying position (E) above the furnace vessel (32). <IMAGE></p> |
