FIELD: process engineering.
SUBSTANCE: invention relates to metallurgy, particularly, to continuous metal casting. Proposed die comprises housing 1, sleeve 2, upper sealing cover 3, lower cover 4, circulation jacket 6 composed by thin-wall pipe. Circulation jacket and sleeve are arranged equidistantly. Adjustable thrusts 7 are arranged at upper sealing cover to center circulation jacket relative to copper sleeve. In teeming uniform clearance is formed between said sleeve and circulation jacket to rule out the contact between jacket elements and sleeve at thermal expansion of the latter, sleeve warpage and distortion of geometrical sizes of its working surfaces.
EFFECT: higher quality of castings and process efficiency.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CONTINUOUS METAL CASTING MACHINE CRYSTALLIZER | 2018 |
|
RU2709078C1 |
| CRYSTALLISER | 2010 |
|
RU2434708C1 |
| CONTINUOUS CASTING PLANT MOULD | 0 |
|
SU1662746A1 |
| MANDREL WITH CONTROLLED PROFILE OF WORKING SURFACE FOR CRYSTALLISER OF MACHINE FOR CONTINUOUS CASTING OF HOLLOW WORKPIECES | 2013 |
|
RU2543627C2 |
| METHOD AND APPARATUS FOR VIBRATION TREATMENT OF CONTINUOUSLY CAST BILLETS | 2003 |
|
RU2239516C1 |
| MOLD SLEEVE FOR CONTINUOUS STEEL CASTING | 2017 |
|
RU2678556C1 |
| METHOD OF INJECTION STEAM-EVAPORATION COOLING OF TUBE-TYPE MOULD | 2009 |
|
RU2411105C1 |
| MOULD FOR STEEL CONTINUOUS CASTING WITH PUMPING DEVICE | 2005 |
|
RU2376104C2 |
| METHOD AND DEVICE FOR VIBRATION TREATMENT OF CONTINUOUS CAST BLANKS | 2005 |
|
RU2327544C2 |
| TUBULAR MOLD FOR CONTINUOUS CASTING OF BILLETS | 2004 |
|
RU2316409C2 |
