Sloped sidewall for a furnance
AssigneeSystems Spray-Cooled, Inc.
InventorScott A. FERGUSON
Life of this patent
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Abstract
Described herein is a sidewall suitable for use in a metallurgical furnace, and metallurgical furnace having the same. The sidewall has an upper wall, an outer wall coupled to an outer side of the upper wall, and extending downward from the outer wall. A sloped wall is coupled to an inner side of the upper wall. The sloped wall extends downward and inward from the upper wall. The sloped wall has a first surface facing the outer wall and a second surface facing a centerline of the sidewall. A spray cooling assembly is disposed between the sloped wall and the outer wall. The spray cooling assembly is configured to spray coolant on the first surface of the sloped wall.
Claims20
A sidewall for a metallurgical furnace, the sidewall comprising:
- an upper wall;
- an outer wall coupled to an outer side of the upper wall and extending downward from the outer wall;
- a sloped wall having a first end coupled to an inner side of the upper wall, the sloped wall extending downward and away from the outer wall to a second end, the sloped wall having a first surface facing the outer wall and a second surface facing a centerline of the sidewall, wherein the second surface of the sloped wall is configured to be exposed to a molten material;
- a return wall extending from the second end of the sloped wall downward toward the outer wall;
- and
- a spray cooling assembly disposed between the sloped wall and the outer wall, the spray cooling assembly configured to spray coolant on the first surface of the sloped wall and drain along an interior surface of the return wall.
A metallurgical furnace comprising:
- a hearth;
- a lid;
- and
- a sidewall disposed on the hearth, the sidewall comprising:
- an upper wall configured to support the lid thereon;
- an outer wall coupled to an outer side of the upper wall and extending downward from the outer wall;
- a sloped wall having a first end coupled to an inner side of the upper wall, the sloped wall extending downward and away from the outer wall to a second end, the sloped wall having a first surface facing the outer wall and a second surface facing a centerline of the sidewall, wherein the second surface of the sloped wall is configured to be exposed to a molten material;
- a return wall extending from the second end of the sloped wall downward toward the outer wall;
- and
- a spray cooling assembly disposed between the sloped wall and the outer wall, the spray cooling assembly configured to spray coolant on the first surface of the sloped wall and drain along an interior surface of the return wall.
Dependencies are inferred from the claim text.