Refractory delta cooling system

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United States of America Patent

PATENT NO 9464846
APP PUB NO 20150137432A1
SERIAL NO

14081739

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Embodiments of the present invention comprise a refractory delta made from a refractory material having a cold-face side and a hot-face side. One or more electrode apertures are located in the refractory delta for receiving one or more electrodes. One or more cooling apertures extend from the cold-face side of the refractory material to adjacent the hot-face side of the refractory material. The one or more cooling apertures may further comprise a copper tube. A cooling system delivers a cooling liquid to the one or more cooling apertures, and the cooling liquid draws heat from the adjacent refractory material, including the hot-face side, and evaporates to allow replacement cooling liquid to further draw heat from the adjacent refractory material.

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Patent Owner(s)

Patent OwnerAddress
NUCOR CORPORATION1915 REXFORD ROAD CHARLOTTE NC 28211

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Quintanilla, Montemayor Omar A Blytheville, US 2 3

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