| 摘要 |
FIELD: electrothermics. SUBSTANCE: electrothermal plant has melting bath with pairs of electrodes immersed in it and rectifier of each pair of electrodes which is electrically isolated from those of other pairs of electrodes; adjacent electrodes of adjacent pairs are connected to like-polarity poles of respective rectifiers; distance between them is shorter than that between unlike-polarity electrodes of these pairs. EFFECT: improved performance characteristics. 2 cl, 1 dwg |
