竖炉—反射炉联合铜精炼工艺实践(续)  

Process Practice of Combined Copper Refining with Shaft Furnace-reverberatory Furnace(Cound.)

作　　者：袁辅平 秦庆伟[2] 

机构地区：[1]大冶有色金生公司阳极铜厂,湖北黄石435005 [2]武汉科技大学材料与冶金学院,湖北武汉430081

出　　处：《有色设备》2009年第2期33-36,共4页Nonferrous Metallurgical Equipment

基　　金：湖北省教育厅科研计划项目(B20081101);武汉科技大学钢铁冶金及资源利用教育部重点实验室开放基金项目(FMRU2007K05)

摘　　要：介绍熔化高纯阴极铜的燃气竖炉改造实践,改造后成功应用于熔化电解残极原料,并通过与反射精炼炉配合生产,形成独特的连续进料、连续精炼、连续阳极铜的"竖炉—反射炉联合铜精炼"工艺,显著提高了产能、能耗和作业效率。并利用该工艺进行了单独处理粗铜、紫杂铜原料的探索,获得了实践经验。This paper introduces the transformation practice of the gas shaft furnace for high-purity cathode copper melting, which is applied in melting electrolysis residual anode raw material after transformation. Through combining production with reverberatory refining furnace, it forms peculiar anode copper shaft furnacereverberatory process of continuous feeding, refining and casting, which promotes productivity, energy consuming and operation efficiency. Then it explores in treating crude copper and red impure copper material individually by the process, obtains the practice experience.

关 键 词：粗铜 火法精炼 竖炉 反射炉 

分 类 号：TF806.2[冶金工程—有色金属冶金]