Clean metal ingot mold

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United States of America Patent

PATENT NO 9016350
APP PUB NO 20130213598A1
SERIAL NO

13876933

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Abstract

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A clean metal ingot mold comprises an ingot mold body and an insulating riser arranged on the ingot mold body. The bottom mold plate of the ingot mold is provided with at least a ridge connected thereto. The region having a V-shape containing impurities produced during the crystallization process of the liquid metal moves upwards because of the ridge, and then the impurities depart from the center of the cast ingot and the impurities are more centralized. A water-cooling device is arranged in the ridge to allow the temperature of the metal in the ingot mold to decrease rapidly, and the crystallization process of the metal to be rapid.

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Patent Owner(s)

Patent OwnerAddress
NANYANG XINGZHI PATENT TECHNOLOGY SERVICE CO LTDNANYANG HENAN 473000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zhu, Shucheng Henan, CN 19 14

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