STEAM PRODUCTION AND METALLURGICAL SLAG GRANULATION PLANT Russian patent published in 1997 - IPC

FIELD: metallurgy. SUBSTANCE: plant contains hermetic steam chamber, water- supply and steam-withdrawing collectors, and containers for molten slag. Slag granulation bunker is constructed in the form of hollow water-cooled shaft with blades. The latter are hollow prisms and conical shells. Great bases of blades are docked to each other. Smaller bases are coupled with shaft and form cavities surrounding shaft. One of end cavities is connected with steam-withdrawing collector and the other gh4 shaft hollow with hermetic steam chamber. Shells have cuts with angular displacement. EFFECT: improved construction. 2 dwg