Turbulence Calculations of a Dual-Structure Oxygen Lance for Converter Based on Hydrodynamics

Figure 8

Cloud diagram of the effective impact area for the different oxygen lances at different oxygen lance positions. (a) Cloud diagram of the effective impact area for the 12-16-60 oxygen lance. (b) Cloud diagram of the effective impact area for the 12-18-60 oxygen lance. (c) Cloud diagram of the effective impact area for the 15-5 oxygen lance.

(a)

(b)

(c)