Influence of the Technological and Design Parameters upon the Duration of the Blast Furnace Life Cycle
Combining the technology of the blast furnace and its internal working profile, it is clear that insufficient drainage conditions lead to increased vertical height of the bottom lining. Depth of blast furnace hearth must be designed based on forecasted conditions furnace operation: the quality of coke and slag properties. According the terms in blast-furnace's department Jsc «MMK» the formation and conservation wall accretion in blast-furnace hearth and bottom lining observed at a total incoming titanium at 5 - 5,5 kg/t/h.