摘要
本文主要通过在预焙阳极表面喷涂纳米陶瓷基高温防氧化涂层材料的方法进行阳极防氧化涂层材料的规模化工业应用,并对应用结果进行分析。结果表明:阳极防氧化涂层材料对保持阳极几何外形规整性有较大作用,尤其是在下料处对阳极的规整性保护较好;使用阳极防氧化涂层材料后,涂层阳极比未涂层阳极延长一天换极周期;阳极防氧化涂层材料使用后原铝铁含量保持稳定且可控。
In this paper,the large-scale industrial application of anode anti-oxidation coating materials was carried out by spraying nano-ceramicbased high-temperature anti-oxidation coating materials on the surface of the pre-baked anode,and the application results were analyzed.The results showed that the anode anti-oxidation coating material had a good role in maintaining the regularity of the anode geometry,especially the regularity protection of the anode at the feeding point;with the application of anode anti-oxidation coating material,the coated anode can extend the anode change cycle by one day compared with the uncoated anode;the iron content of aluminum remained stable and controllable after the anode anti-oxidation coating material was used.
作者
王博一
Wang Boyi(Hunan Bable Material Technology Co.,Ltd.,Changde 415900,China)
出处
《轻金属》
北大核心
2021年第4期24-31,共8页
Light Metals
关键词
铝电解
阳极防氧化
纳米陶瓷基
涂层材料
工业应用
aluminum reduction
anode anti-oxidation
nano-ceramic-based
coating material
industrial application
作者简介
王博一(1983-),男,高级工程师,研究生学历,从事铝电解节能及铝用阳极涂层保护技术的研究工作。
