Anordning för vattengranulering av slagg

摘要

An apparatus is disclosed for water-granulating slag being discharged from a discharging launder (1). The apparatus includes a receiving launder (2) arranged below the discharging launder (1). The receiving launder (2) has opposite side walls to define a widthwise space therebetween. A water-jetting device (3) is provided to jet granulating water against the slag being discharged from the discharging launder to water-granulate the slag. The jetting device (3) includes a plurality of partitioning plates (10) arranged in the receiving launder (2) so as to span the widthwise space between the side walls thereof and spaced from each other so as to define a plurality of water outlets, and a water supplying unit for supplying the granulating water into the water outlets to be jetted therefrom against the slag.