沉降槽自稀释进料装置的数值模拟及优化设计  

Numerical simulation and optimization design of self-dilution feeding device of settling tank

作　　者：尹德明[1] 孙胜仁 曹万秋[1] 胡克荣[1] Yin Deming;Sun Shengren;Cao Wanqiu;Hu Kerong(Shenyang Aluminum and Magnesium Engineering and Research Institute Co;Ltd.,Shenyang 110001,China)

机构地区：[1]沈阳铝镁设计研究院有限公司,辽宁沈阳110001

出　　处：《轻金属》2018年第9期21-25,29,共6页Light Metals

摘　　要：从提高氧化铝生产中沉降槽的性能角度出发,建立了料浆自稀释进料装置的计算模型,对比分析了自稀释进料装置各结构参数对其性能的影响,及影响规律;并对某企业沉降槽的料浆自稀释装置进行了优化设计。From the perspective of improving the performance of settling tank in alumina production,the calculation model of slurry self-dilution feeding device was established.The influence of various structural parameters of the device on its performance was compared and analyzed,and the influence law was summarized.The slurry self-dilution device of a certain enterprses settling tank was optimized.

关 键 词：沉降槽 自稀释进料装置 数值模拟 

分 类 号：TF111.32[冶金工程—冶金物理化学]