APPARATUS FOR DISTRIBUTING MOLTEN SLAG

摘要

PURPOSE: An apparatus for distributing molten slag is provided to freely and conveniently distribute the molten slag separated from a slag discharging port into air-cooled blast furnace slag runner and a granulated blast furnace slag runner shortly, and collect the hot metal so as to effectively recycle hot metal added to slag. CONSTITUTION: In an apparatus selectively distributing molten slag into a granulated blast furnace slag runner(11) or an air-cooled blast furnace slag runner(12), the apparatus for distributing the molten slag comprises a pond casing(21) in which a certain amount of the molten slag is stored; a separation dam(22) which is installed at the bottom part of the pond casing(21) to separate the molten slag as well as the added hot metal; slag and hot metal discharging ports(21a,21b) which are installed on the outer surface of the pond casing(21) to discharge the slag and hot metal respectively; a rotation shaft(23) the upper part of which assembled into the lower part of the pond casing(21) by means of a rotation pin(23a), and the lower part of which is rotationally assembled by means of a bearing member; a driving source rotationally moving the pond casing(21) by rotationally driving the rotation shaft(23) so that the slag discharging port(21a) corresponds to the granulated blast furnace slag runner(11) or the air-cooled blast furnace slag runner(12); and an inclined cylinder(25) slantly moving the pond casing(21) around the rotation pin(23a) so that hot metal remained in the bottom part of the pond casing(21) is discharged through the hot metal discharging port(21b).