预焙阳极铝电解技术研发进展

Technology development of prebaked anode aluminum reduction pots

综述并分析了大型预焙阳极铝电解槽技术的最新进展及铝电解槽节能技术措施,通过大型槽技术与节能技术的结合应用,不仅降低了吨铝投资,提高了生产规模和劳动生产率,同时降低了吨铝直流电耗。

At present the new technology development of large amperage prebaked anode aluminum reduction pots and energy saving technology in the world were summarized and analyzed. It was concluded that by increasing size and amperage, and using energy - saving technologies, the most significant improvements in aluminum reduction pots would continue to be lower capital cost, higher production and productivity and lower DC consumption.