Water collecting and draining method after integral casting of blast furnace hearth

The invention discloses a water collection and drainage method after integral casting of a blast furnace hearth, and relates to the technical field of blast furnace longevity, and the method comprises the following steps: 1) determining the position and number of drainage holes according to the posi...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SONG SHAOHUA, JEONG KYUNG-SUN, HAN HONGWEI, ZHAO MANXIANG, CHENG HONGQUAN, ZHANG JINBING, YU XIAOBO, DUAN WEIBIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY MANUFACTURE OF IRON OR STEEL METALLURGY METALLURGY OF IRON
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