Cast copper cooling wall of blast furnace

• Main Authors: SUN TIANYAO, WANG ZHAOCHENG
• Format: Patent
• Language: Chinese; English
• Published: 13.05.2022
• Subjects: CHEMISTRY; MANUFACTURE OF IRON OR STEEL; METALLURGY; METALLURGY OF IRON

The invention relates to the field of blast furnace cooling equipment, in particular to a blast furnace cast copper cooling stave which comprises a cooling mechanism, a mounting mechanism, a supporting mechanism and a sealing mechanism, the overall strength of the cooling stave can be improved by arranging snakelike reinforcing ribs on the inner side face of the cooling stave, and meanwhile a cooling water pipe is arranged in the cooling stave along the snakelike reinforcing ribs, so that the overall strength of the cooling stave is improved. The positions of the reinforcing ribs can increase the thickness of the cooling wall and correspondingly increase the diameter of the installed cooling water pipe, so that the heat dissipation effect of the cooling wall is improved, and compared with the mode that the whole cooling wall is thickened, the copper consumption is reduced, the equipment cost is reduced, and the heat dissipation efficiency of the cooling wall can be improved; the supporting mechanism can synch