对200KA预焙槽噪声值的探讨

The Discussion of Bakes the Trough Annoyance Value in Advance to 200KA

通过生产实践,分析了引起200KA预焙电解槽噪声值偏大的原因,提出更换阳极、调整极距时、工艺参数调整、铝水平过低、炉膛不规整、炉底有大量的沉淀和结壳等引起噪声值偏大,提出了相应的处理措施和预防方法,有效地解决了电解槽噪声值偏大、达到了平稳生产、提高电流效率的目的。

Through the production practice, analyzed has caused 200KA in advance to bake the electric tank annoyance value big reason, replaced the anode, when the adjustment distance between electrodes, the craft parameter adjustment, the aluminum horizontal excessively low, the chamber not neat, the furnace bottom had the massive precipitations and the encrustation and so on the annoyance value which caused is big, proposed the corresponding processing measure and the prevention method, solved the electric tank annoyance value to be big, to achieve effectively the steady production, enhanced the current efficiency goal.