Molten metal furnace
AssigneeTounetsu Co., Ltd.
InventorKiyata Mochizuki
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Abstract
A molten metal furnace capable of preventing or suppressing the molten metal leakage and controlling the leakage direction. A molten metal furnace including an outer wall in an outer peripheral portion and a molten metal storage part holding a molten metal, in which a plurality of lining material layers are arranged on an inner wall of the molten metal furnace forming the molten metal storage part; of the lining material layers, a first lining layer constituting a surface in contact with the molten metal is made of a refractory material; and a sealing material is provided on at least one boundary between the first lining layer and the outer wall.
Claims3
A molten metal furnace comprising:
- an outer wall in an outer peripheral portion;
- and
- a plurality of lining material layers arranged on an inner surface of the outer wall to form a molten metal storage part holding molten metal,
- wherein among the plurality of lining material layers, a first lining layer constituting a surface in contact with the molten metal is made of a refractory material, and
- wherein a sealing material is provided on at least one boundary between the first lining layer and the outer wall, the sealing material comprising a sheet material obtained by interweaving fiber yarns comprising at least one of ceramic fibers and biosoluble ceramic fibers, and at least one of glass fibers and stainless steel fibers.
Dependencies are inferred from the claim text.