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日本直江津铝厂最新设计的106千安自焙阳极上插槽电流效率达94.5%,直流电耗达12267度/吨铝,突破了所谓电解铝极限直流电耗12300度/吨铝的假想。最新设计的上插槽,由于采用了干料糊,以及预成形二次阳极糊,采用沥青焦基半石墨化阴极碳块和改进型阴极棒,加强槽底、槽沿板、集气罩、阳极框
Japan’s straight Jiangjin aluminum plant 106,000 yuan self-roasted anodes on the latest slot current efficiency of 94.5%, DC power consumption of 12,267 degrees / ton of aluminum, breaking the so-called aluminum limit DC consumption of 12300 degrees / ton of aluminum hypothetical. The latest design of the slot, due to the use of dry paste, and preformed secondary anode paste, the use of pitch coke base semi-graphitized cathode carbon block and improved cathode rod to strengthen the bottom of the tank, slot along the board, set hood, Anode box