使用了铁屏蔽以补偿安装在电解厂房端部的电解槽的磁干扰。通过计算机程序分析了电解厂房中所有不对称位置中槽子的磁场方式和流体动力学行为。对模拟的结果和从在这些位置工作的电解槽测量的性能进行了比较。其次,磁屏蔽已设计好并安装在四个试验槽上。实验证明是成功的。本文详述了计算结果和在工业上应用的经验。 Iron shielding is used to compensate for magnetic interference in the cell installed at the end of the electrolysis plant. The magnetic field mode and hydrodynamic behavior of the trough in all asymmetric locations in the electrolysis plant were analyzed by computer program. The results of the simulations and the performance measured from the cells operating at these locations were compared. Second, the magnetic shield has been designed and installed in four test slots. Experiments prove to be successful. This article details the results of calculations and their industrial applications.