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彼施涅铝业公司通过10年在三台样槽上所做的大量实验,开创了新一代的电解槽。借助高级计算机模型进行的设计,获得了稳定的磁场和优化了电解车间的通风和温度,这种样糟,随着槽壳通风的改善和阳极组件的改进,使其在500kA的电解系列实际运行中电流效率达到95％。AP50电解槽的流程控制以对电解质的温度和高度的自动测量为特征,提高了热的稳定性,改进了氧化铝下料的方法,几乎完全消灭了阳极效应,保证CO_2散发量,接近阳极消耗所产生CO_2的水平。使用AP50型槽的工艺,一个336台槽的电解系列,一年可产铝46万吨,与AP30型槽的两个系列的铝电解厂比较,每个雇员的劳动生产率可提高35％,投资费用降低15％。
Bessie Aluminum Company has started a new generation of electrolyzers through a large number of experiments conducted on three prototypes in 10 years. With advanced computer modeling, a stable magnetic field was obtained and the ventilation and temperature of the electrolysis plant were optimized. This kind of deterioration, with the improvement of the ventilation of the tank shell and the improvement of the anode assembly, made it practical to operate in a 500kA electrolytic series Medium current efficiency of 95%. The flow control of the AP50 cell is characterized by automatic measurement of electrolyte temperature and height, improved thermal stability, improved alumina blanking, almost complete elimination of the anode effect, guaranteed CO 2 emission, near anode consumption The level of CO 2 produced. Using the AP50 slot process, a 336-cell electrolysis series produces 460,000 tons of aluminum a year, resulting in 35% more labor productivity per employee compared to the two series of AP30 cell aluminum electrolysis plants. Investment Fees reduced by 15%.