| 摘要 |
Clean metal pour form a tilting, side-tapped furnace containing metal and slag is maximized by determining metal residuum remaining in the furnace from measuring the liquid metal poured into the receiving ladle and adjusting the furnace tilt angle to minimize vortex formation and minimize slag entrainment. Measurement of the necessary parameters avoids the use of operator judgment. In a preferred embodiment, adjustment of the tilt angle is computerized based on data received from appropriate sensing devices, avoiding both operator judgment as well as operator control.
|
