黑铜泥鼓风氧化浸出送风方案的优化  

Optimization of Air Supply Scheme for Blasting Oxidation Leaching of Black Copper Mud

作　　者：祝仕清 ZHU Shiqing(Guixi Smelter,Jiangxi Copper Group Co.,Ltd.,Guixi 335424,China)

机构地区：[1]江西铜业集团有限公司贵溪冶炼厂,江西贵溪335424

出　　处：《湖南有色金属》2023年第6期60-61,66,共3页Hunan Nonferrous Metals

摘　　要：通过优化后的送风方案,是在浸出槽槽底中心上下鼓风,并通过分散器进行分散,压缩风在槽内上升的过程再利用搅拌桨进行二次分散。该送风方案设备结构简单,制作和维护成本低,实际生产过程中压缩风的分散效果好,使黑铜泥鼓风氧化浸出的效果得到明显提高。Through the optimized air supply scheme it is blasted up and down at the bottom center of the leaching tank,and dispersed by the disperser.The process of the compressed air riseing in the tank is redispersed by the stirring paddle.This air supply scheme has the advantages of simple equipment structure,low production and maintenance cost,good dispersion effect of compressed air in the actual production process,and significantly improved the effect of air blast oxidation leaching of black copper mud.

关 键 词：黑铜泥 鼓风氧化浸出 爆气方式 压缩风 浸出率 

分 类 号：TF803.21[冶金工程—有色金属冶金]