电解铝厂铸造循环水优化设计  

Aluminumcasting Plant Circulating Water Optimization Design

作　　者：陈桂凤[1] 赵乃志[1] CHEN Guifeng;ZHAO Naizhi(Yangzhou Polytechnic Institute,Yangzhou 225127,China)

机构地区：[1]扬州工业职业技术学院,江苏扬州225127

出　　处：《四川建材》2018年第10期185-186,共2页Sichuan Building Materials

基　　金：江苏高校"青蓝工程"资助项目;江苏省第五期"333高层次人才培养工程"资助项目

摘　　要：本文以兰州连城铝业有限责任公司淘汰落后、环保节能技改项目为实例,针对电解铝厂的重要组成部分铸造循环水进行了优化设计。本铸造循环水系统的设计既解决了平面位置不足的问题,又使得沉淀物质在不影响正常生产的情况下,能够很好地从系统内清除;避免了填料老化、变形、堵塞而导致冷却水温度升高的现象。该项目已建成投产,系统运性稳定、可靠,效果良好。This paper Lanzhou Liancheng Aluminunl Company of eliminating backward, environmentally friendly energy teehnology projects as an example ,for an important part of casting almninum plant circulating water are optimized. This design not only solve the problem of insufficient planar position also makes sediment in without affecting the normal production circumstances, it can be well removed from the system; to avoid packing aging, deformation, resulting in blockage of cooling water temperature phenomenon. The project has been put into operation, system operation and stability, reliable, and effective.

关 键 词：铸造循环水 单级双吸离心泵 离心雾化装置 无填料喷雾冷却塔 

分 类 号：TG232.3[金属学及工艺—铸造]