| 摘要 |
<p>An arrangement in connection with cooling equipment for cooling billets (9), preferably of aluminium, comprising a housing (2) with openings (3) for axial passage of the billet through the housing as weel as a cooling ring (4) arranged inside the housing with supply lines (6) for a cooling medium. The billet (9) is designed to have cooling medium supplied to it in order to achieve uniform cooling, i.e. without a temperature gradient around the full circumference of the billet. In order to achieve this, it is expedient for the cooling medium to be designed to be supplied uniformly around the circumference of the billet (9) while the billet is designed to rotate.</p> |
