全密闭直流电炉熔炼高钛渣项目氮气系统的升级改造

Upgrading and Reconstruction of Nitrogen System of Fully Sealed DC Furnace Smelting High-Titanium Slag Project

阐述了云南某钛业公司高钛渣项目氮气系统的概况,介绍了氮气系统的技术特点,分析了投产后存在的问题,提出了升级改造的措施,总结了设计经验。

The nitrogen system of high-titanium slag project of a titanium industry company in Yunnan is intro-duced,the technical characteristics of the nitrogen system is described,the problems after putting into produc-tion are analyze,the measures for upgrading and reconstruction are put forward,and the design experience is summarized.