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介绍了山西铝厂板式降膜蒸发器的工艺流程投产运行一年来的生产情况 ,结合全面的热平衡测定数据予以分析 ,得出结论 :板式降膜蒸发器组在氧化铝生产中的应用是成功的 ,节能效果显著 ,经济效益可观 ,可广泛推广应用
This paper introduces the production situation of the operation process of the slab falling film evaporator in Shanxi Aluminum Plant in the past year. Based on the comprehensive thermal equilibrium measurement data, it is concluded that the application of the slab falling film evaporator group in the production of alumina is successful , Significant energy-saving effect, considerable economic benefits, can be widely promoted