| 摘要 |
The invention concerns a system comprising a cast trough consisting of a vat (1) supplied with liquid metal and a cast spout (10) set at the vat (1) outlet, and a cast wheel (11) made up of a series of buckets (12) whereof the spacing corresponds or does not correspond between a series of moulds. Each bucket (12) comes successively opposite the cast spout (10) to receive the liquid metal flow coming from the vat (1) and to deposit it in the mould. The vat (1) comprises a device adjusting the metal flow rate towards the spout (10), and a confinement assembly covers the zone around the casting device to protect the liquid metal from oxidation or being set ablaze. The invention enables casting liquid metal at high rates, while ensuring a good quality for the resulting ingots. |
