新型结构导流铝电解槽的生产实践

Production practice of new type structure diversion aluminum electrolysis cell

本文介绍了贵州分公司160kA系列3225#在应用新型阴极结构导流铝电解槽的焙烧、启动、生产管理状况及取得的效果。实践表明,采用该项技术的电解槽运行稳定,槽龄在500天以内电压及吨铝直流电耗均有下降,槽龄增加到600天后的降耗效果并不明显。

This paper introduces the roasting, starting and production management of the 160 kA series 3225# of the Guizhou branch in the application of a new cathodic structure guide aluminum reduction cell and the results obtained. The practice shows that the electrolyzer with this technique is stable, the voltage and the DC power consumption of tons of aluminum decrease within 500 days, and the reduction effect is not obvious after the increase of trough age to 600 days.