Ceramic burner plate
AssigneeMatsushita Electric Industrial Co., Ltd.
InventorsToshihiro Mihara, Takao Kusuda, Koichi Noma, Hiromitsu Taki
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Abstract
This invention relates to a ceramic burner plate using a fiber composite ceramic (1) of low thermal conductivity having gas passages (3), and provides a burner plate, wherein the burner plate contains a lithium component and such components as nickel, manganese, cobalt, titanium, copper, iron, chromium, and vanadium, to assist in the combustion of gas, and has a surface construction (2) having triangular projections, hexagonal projections or rhombic projections, to ensure increased heat radiation.
Claims6
A ceramic burner plate comprising a composite ceramic structure of fireclay and ceramic fiber, said ceramic burner plate having a lithium component as a metal oxide for reduction of carbon monoxide in exhaust gases from the burner plate, at 0.1 wt. % to 5 wt. % based on the total weight of the composite ceramic, and at least one component as a metal oxide, at 0.1 wt % to 5 wt. % based on the total weight of the composite ceramic, selected from the group consisting of nickel, manganese, cobalt, titanium, copper, iron, chromium, and vanadium, and said burner plate having a continuous undulating pattern on its surface.
Dependencies are inferred from the claim text.