LF-typed Ladle Refining Furnace

        Use of the equipment: LF-typed ladle refining furnace is used for refining hot metal from initial-refining furnace (EAF or revolving furnace), can create a slightly positive pressure reducing atmosphere, apply such means as submerged arc heating, argon stirring, white slag refining, alloy composition trimming, wire feeding under the atmosphere to conduct degassing, desulfuration, decontamination for hot metal, and accurately control the ingredients and temperature of the hot medal. The equipment also has an effect of buffering and adjusting continuous casting links.

       Composition of the equipment: It is made up of transformer for electric furnace, short network, electrode lifting device, ladle cover and ladle cover lifting device, heating bridge frame, steel ladle, ladle car, wire feeder, argon regulating system, cooling water system, compressed air system, hydraulic system, temperature measurement and sampling system, automatic charging system, high-voltage power supply system, low-voltage electrical control system, automation system, etc.

        Structural form of the equipment: LF-typed ladle refining furnace can adopt bridge type or the type with independent rack mount and furnace cover; single arm or three-arm; ladle revolving platform or furnace cover rotary type, etc.