Posco

Soon Kyu Lee

Sang Ho Lee

Jung Wook Cho

Sang Woo Lee

Jong Min Park

Joong Kil Park

Goo Hwa Kim

Hyun Seok Jeong

Jae Suk Hong

Sang Pil Lee

Ki Hyeon Moon

Oh Duck Kwon

A continuous casting machine and method using molten mold flux, wherein the continuous casting machine includes a mold cover for covering an upper portion of a mold; a mold flux melting unit for melting mold flux to be supplied into the mold; and a mold flux delivery unit for supplying the mold with the molten mold flux melted in the mold flux melting unit, wherein the delivery unit includes an injection tube with one end connected to the mold flux melting unit and the other end positioned in the mold through the mold cover, and an injection tube heater for heating the injection tube. Since a slag bear continuous casting machine and method using molten mold flux is removed, the consumption of mold flux is greatly increased compared with the case of a conventional casting work, so that the friction between a mold and a solidified shell is reduced. As a result, an amount of scarfing of a cast piece is greatly reduced and no carbon pick-up occurs.

Continuous casting machine and method using molten mold flux

A continuous casting machine injecting molten mold flux into a mold includes: melt-surface covers covering the upper side of the mold; gas aspirators provided below the melt-surface covers for inhaling the gas in an upper space of the mold; and purge gas injectors provided below the melt-surface covers for injecting purge gas into the upper space of the mold.

Continuous casting machine using molten mold flux

Growing community of inventors

Pohang-si, South Korea

Soon Kyu Lee