VERFAHREN ZUM KONTINUIERLICHEN SCHMELZEN VON SCHROTT UND/ODER ROHEISEN SOWIE VORRICHTUNG ZUR DURCHFUEHRUNG DIESES VERFAHRENS.

摘要

In a process for continuously melting scrap and/or pig iron in a converter or shaft furnace (1), the converter (1) is heated close to the bottom (3) by less than stochiometric burners (4), whose flames point essentially radially into the interior of the converter (1), secondary air or O2 being fed for complete combustion at a distance above the burner plane, the melt being discharged via a tapping device (6) connected laterally to the converter (1), if appropriate together with slag, into a movable ladle (8) and the tapping device (6) being closed for a change of ladle. In this tapping device (6), a closure device (11) is connected to a radial tapping hole (7) of the converter or shaft furnace (1) and/or to a bay-shaped tapping device (6) connected to the radial tapping hole (7) of the converter or shaft furnace (1) and having a tapping hole (9) oriented essentially parallel to the axis (10) of the converter or shaft furnace (1).