COLLECTOR NOZZLE FOR A LADLE PREVENTING MOLTEN STEEL FROM BEING SCATTERED ON A MOLTEN STEEL INJECTION UNIT OF A SHROUD NOZZLE

摘要

PURPOSE: A collector nozzle for a ladle is provided to prevent the formation of an inclusion generated by molten steel scattered on a molten steel injection unit of the shroud nozzle, thereby improving a lifetime of the shroud nozzle.;CONSTITUTION: A collector nozzle (130) for a ladle (100) includes a body unit (132). The body unit guides molten steel inside the ladle to a shroud nozzle (150) and includes a ring-shaped transfer guide unit (134). The transfer guide is formed on the lower part of the body unit to be integrated and extended to the lower outer side.;COPYRIGHT KIPO 2013