RESERVOAR PENGUMPAN YANG DITUJUKAN UNTUK MENAHAN LOGAM CAIR, DAN KHUSUSNYA BAJA

摘要

Feed reservoir intended to retain a molten metal and in particular a steel container comprising a refractory bottom of the refractory walls, at least one nozzle, formed in the refractory bottom in order to remove the molten metal flow of the reservoir, a refractory buffer, comprising a cavity, which is placed on the bottom of the reservoir and intended to receive a jet of molten metal from a ladle moved to the - the top of said reservoir, characterized in that the cavity of the buffer is formed by a buffer bottom and a substantially vertical wall, the surface of the buffer bottom defining a volume that is convex.