GEAR TO HEAT UP LINING OF LADLE Russian patent published in 1999 - IPC

FIELD: metallurgy, drying and heating of lining of steel pouring ladle. SUBSTANCE: gear is fitted with socket for burner fitted with device for its reliable lighting up. Pipe-lines of burner to supply energy carriers and to take off fumes are manufactured in the form of flexible hoses. This makes it possible to put burner into socket and take it out separately from heat shield cover of ladle. Heat shield cover in this case remains installed in ladle. Later on all travels of ladle are performed together with heat shield cover securing by this conservation of heat in lining during period between meltings. EFFECT: decreased energy consumption. 3 dwg