铝熔体过滤技术的应用与研究方向  

Developmental tendency of advanced techniques with application and research of aluminium melt filtration

作　　者：苏鹏[1,2] 郭学益[1] 董建雄[1,2] 冀树军[1,2] 

机构地区：[1]中南大学冶金科学与工程学院,湖南长沙410083 [2]包头铝业有限公司,内蒙古包头014046

出　　处：《轻合金加工技术》2009年第9期14-23,共10页Light Alloy Fabrication Technology

基　　金：中国铝业公司2007年科技基金项目

摘　　要：阐述了过滤对于提升铝制品性能的重要意义,介绍了当前国内外铝熔体过滤采用的常规手段与先进技术,并从过滤机制、效用评价、活性过滤、提高过滤器寿命等四个方面提出了今后铝熔体过滤技术研究与应用的方向。Significance of filtration technique of inclusion removal from aluminium melt, as well as of performance elevating of aluminium products, is expatiated in this paper. On the basis of introducing the routine and advanced filtrating means, home and ＇abroad, new applying and research direction about the aluminium melt filtration with four aspects is summarized： fihration mechanism studying, filtration efficiency assessing, active filtration and life elevating of filters.

关 键 词：铝熔体 过滤 夹杂 净化 

分 类 号：TG292[金属学及工艺—铸造]