FIELD: process engineering.
SUBSTANCE: invention relates to metallurgy and may be used for pouring fused steel from intermediate ladle into crystalliser. Immersible barrel 10 comprises tubular body 11 with bottom 15, fused steel inlet 13 at top end, and passage 12 running inside tubular body 11 downward from inlet 13. side wall at tubular bottom body is provided with two opposed outlets 14 communicated with channel 12. Inner wall 18 of barrel 10 defining channel 12 is provided with two opposed ledges 16 running horizontally to extend into channel 12 between said two outlets 14.
EFFECT: reduced displacement of fused steel flows and variation in fused steel level in crystalliser.
9 cl, 21 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| CONTINUOUS CASTING METHOD | 2016 |
|
RU2718442C1 |
| SUBMERGED NOZZLE | 2016 |
|
RU2698033C1 |
| METHOD OF CONTINUOUS CASTING BY LOWER CONTINUOUS CASTING MACHINE WITH OSCILLATING HORIZONTAL OR INCLINED MOULD AND DEVICE FOR FEEDING METAL IN LOWER CONTINUOUS CASTING MACHINE WITH OSCILLATING HORIZONTAL OR INCLINED MOULD | 0 |
|
SU1722217A3 |
| IMMERSIBLE NOZZLE FOR METAL CASTING | 1996 |
|
RU2145535C1 |
| IMMERSIBLE DULL-RUN FIRE-PROOF SLEEVE | 0 |
|
SU1754323A1 |
| NOZZLE AND CASTING INSTALLATION | 2014 |
|
RU2680554C2 |
| METHOD FOR ACTING UPON CHEMICAL COMPOSITION OF MELT STEEL BEFORE CONTINUOUS CASTING PROCESS AND DURING SUCH PROCESS AND CRATER FORMATION PREVENTING APPARATUS FOR PERFORMING THE METHOD | 2003 |
|
RU2247625C1 |
| METHOD AND APPARATUS FOR MAKING STEEL STRIP | 1996 |
|
RU2150347C1 |
| METHOD OF ELECTRO-MAGNETIC MIXING FOR CONTINUOUS CASTING OF METALLIC ITEMS OF ELONGATED SECTION | 2004 |
|
RU2357833C2 |
| VENTILATED STOPPER ROD WITH TEMPERATURE MEASUREMENT FUNCTION | 2019 |
|
RU2782714C1 |
