FIELD: metallurgy. SUBSTANCE: DC furnace for reduction smelting of waste including oxides of metals has hearth, side walls, electrodes one of which is anode and the other is cathode located vertically, arch with charging door. Charging door is located in smaller segment bounded by chord passed through the center of anode at right angle relative to the line connecting the anode and cathode and side wall of the furnace. EFFECT: enhanced reliability. 3 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| DC ELECTRIC FURNACE FOR ELECTROSLAG REDUCTION OF METALS | 1994 |
|
RU2116596C1 |
| PROCESS FOR ELECTROSLAG PREPARATION OF METALS FROM WASTE STEEL-MAKING MANGANESE SLAGS | 1992 |
|
RU2031165C1 |
| METHOD OF PRODUCING ALUMINIUM-SILICON ALLOYS AND SMELTING-REDUCING HEARTH FURNACE TO THIS END | 2011 |
|
RU2484165C2 |
| METHOD OF CONDUCTING SMELTING IN THREE-ELECTRODE ARC FURNACE | 1995 |
|
RU2088674C1 |
| DEVICE FOR METAL OXIDES REDUCTION | 1998 |
|
RU2133291C1 |
| DUPLEX-FURNACE FOR SMELTING OF MANGANESE ALLOYS FROM FERRIMANGANESE BASES AND CONCENTRATES AND ANTHROPOGENIC WASTES OF METALLURGY | 2008 |
|
RU2380633C1 |
| METHOD OF PROCESSING VANADIUM-CONTAINING CONVERTER SLAG | 1990 |
|
SU1702705A1 |
| METHOD OF MANUFACTURING NICKEL ANODES | 1997 |
|
RU2120488C1 |
| METHOD OF PRODUCING TITANIUM-IRON ALLOY AND DEVICE FOR IMPLEMENTATION THEREOF | 2019 |
|
RU2734610C1 |
| METHOD AND INSTALLATION FOR EXTRACTION OF METAL FROM SLAG CONTAINING THIS METAL | 2006 |
|
RU2368673C2 |
