Optoelectronic method for monitoring the state of the cryolite melt in aluminum electrolyzers

被引:0
作者
V. Yu. Bazhin
A. V. Boikov
A. V. Sman’
P. V. Ivanov
机构
[1] National Mineral Resources University (University of Mines),
来源
Russian Journal of Non-Ferrous Metals | 2015年 / 56卷
关键词
aluminum reduction cell; cryolite-alumina melt; optoelectronic monitoring; bath ratio; industrial cameras; technical vision;
D O I
暂无
中图分类号
学科分类号
摘要
The surface state of the cryolite-alumina melt of the aluminum electrolyzer is investigated using an acA640-120gc industrial color camera (Basler, Germany) and AMS CAM (automated measurement system for cryolite-alumina melt) software package. The dependence of varying the total brightness at various alumina concentrations is found. The growth rate is determined and features of formation of a crust on the melt surface with various cryolite ratios are revealed.
引用
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页码:6 / 9
页数:3
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