兰铝大型预焙槽电解铝技改项目安装工程总承包总结

Summary of EPC installation project of electrolytic aluminum improvement on pre-roasting cells at Lanzhou Aluminum Plant

对中国铝业兰州分公司大型预焙槽电解铝技术改造项目的核心工程——电解车间、电解烟气净化及氧化铝超浓相输送安装工程实行工程总承包管理的情况进行总结,探讨了总承包工作的主要优势和存在的问题。

The paper summarizes the key project of electrolytic aluminum improvement on large scale preroasting cell at China Aluminum Lanzhou Company, on the cellhouse, the scrubbing system and alumina ultraphase conveying, discusses the main advantages and existing problems in EPC.