电解精炼过程中,为了减少能源消耗,需要尽量缩小金属带和电极之间的距离,这需要非常精确的金属带定位。金属带进入电解槽之前,需通过装有9个电涡流传感器的定位量杆。驱动器根据金属带的几何形状变化调整电极位置,或者当超出限定范围时,倒回到初始位置。
In the electrolytic refinement of thin sheets electrical losses are minimised by a small distance between strip and anode. This requires exact strip guidance.Before the strip enters the coating tank it is guided and measured between two measuring bars with nine eddy-current sensors each.Actuators are initiated and change the position of the anodes in accordance with the strip geometry, or initiate a return to the starting position if limit values are exceeded.