ELECTRIC MELTING FURNACE Russian patent published in 2016 - IPC C21C5/52 F27B3/06 F27D3/12 

FIELD: metallurgy.

SUBSTANCE: invention can be used for maintenance of an electric melting furnace. Furnace consists of fixed bearing frame and supported on frame in working position melting vessel, a cart for changing vessel,to be displaced between parking position (P) parking and transfer position (Ü), having a retainer for melting reservoir, disconnecting melting reservoir in transfer position from bearing frame and mounted in retainer of cart for changing vessel transfer device, wherein by means of transfer device bearing frame can be dropped relative to transfer position (Ü) for changing from operating position (A) so that during lowering melting vessel first, is installed on retainer, and then being raised from bearing frame is detached from it, bearing frame is equipped with props to complete tilting.

EFFECT: invention makes it possible to install lifting or tilting mechanism fixed at shaft and support melting vessel on a stationary holder, wherein cart for replacement of reservoir is used only for intended purpose.

21 cl, 5 dwg