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谦比希铜冶炼厂是依托云铜集团冶炼经验在海外建立的大型冶炼厂,采用艾萨炉-沉降电炉-PS转炉的工艺流程,转炉生产出的粗铜为最终产品,因此作为生产终端的转炉,生产模式的选取和控制十分重要。现用的PS转炉经过多年的生产,已经获取了很多技术进步和经验,但是为了达到更高的产能和效益,需要进一步优化生产指标,提高组织效率。介绍了谦比希铜冶炼厂的转炉系统和组织模式,并根据最近一年转炉技术攻关取得的数据,对不同生产模式下的吹炼效率进行了分析,得到了符合实际的优化方案。
The Chambishi copper smelter is a large-scale smelter built overseas based on the smelting experience of the Yunnan Copper Group. Using the process flow of the Esa Furnace-Subsidence Furnace-PS Converter, the blister copper produced by the converter is the final product, and therefore, as a production terminal Converter, production mode selection and control is very important. After years of production, the existing PS converter has gained a lot of technical progress and experience, but in order to achieve higher productivity and efficiency, it is necessary to further optimize production targets and improve organizational efficiency. The converter system and organization mode of the Chambishi copper smelter were introduced. Based on the data obtained from the converter technology research in the recent year, the blowing efficiency under different production modes was analyzed and the actual optimization scheme was obtained.