通过对电解槽能量收入、支出情况分析,研究了增加角部阳极垒墙、保温料高度、保温型槽盖板、减少烟道负压等强化电解槽保温手段,减少电解槽体系热损失.研究结果表明,电解质过热度由11.1℃降低至10.3℃,过热度适中,铝水平提高1.6 cm、吨...通过对电解槽能量收入、支出情况分析,研究了增加角部阳极垒墙、保温料高度、保温型槽盖板、减少烟道负压等强化电解槽保温手段,减少电解槽体系热损失.研究结果表明,电解质过热度由11.1℃降低至10.3℃,过热度适中,铝水平提高1.6 cm、吨铝直流电耗降低84 k W·h、平均电压降低18.5 m V.展开更多
基金sponsored by the National Key Research and Development Projects of China(Nos.2021YFC1910504,2019YFC1907101,2019YFC1907103,2017YFB0702304)the Key Research and Development Project in Ningxia Hui Autonomous Region,China(Nos.2020BCE01001,2021BEG01003)+2 种基金the Key and Normal Projects of National Natural Science Foundation of China(Nos.U2002212,51672024)Xijiang Innovation and Entrepreneurship Team,China(No.2017A0109004)the Fundamental Research Funds for the Central Universities,China(Nos.FRF-BD-20-24A,FRF-TP-20-031A1,FRF-IC-19017Z,FRF-GF-19-032B,06500141)。
文摘通过对电解槽能量收入、支出情况分析,研究了增加角部阳极垒墙、保温料高度、保温型槽盖板、减少烟道负压等强化电解槽保温手段,减少电解槽体系热损失.研究结果表明,电解质过热度由11.1℃降低至10.3℃,过热度适中,铝水平提高1.6 cm、吨铝直流电耗降低84 k W·h、平均电压降低18.5 m V.