Blast furnace without water pressure slurry lining (including hot

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Blast furnace without water pressure slurry lining (including hot blast furnace heating furnace)


During the smelting process of the blast furnace, the lining is not only mechanically scoured and thermally impacted by the dusty gas flow, but also chemically eroded by the alkali metal and other elements in the gas, which leads to the adjacent gaps of the cooling stave in each part of the furnace body, and the phenomenon of gas flow between the cooling stave and the furnace shell.