阳极焙烧炉结构仿真与优化

来源期刊:中国有色金属学报2000年第2期

论文作者:李欣峰 梅炽 殷志云

文章页码:282 - 286

关键词:阳极焙烧;计算机仿真;结构优化

Key words:anode baking furnace; computer simulation; structure optimization

摘    要:采用计算流体力学、计算传热学和计算燃烧学的原理和模型,在ALPH A250工作站上编程计算,得到了阳极焙烧炉燃烧室内的流场、温度场和浓度场,并通过多次数学模拟提出了结构优化的方案,使流场和温度场有了明显的改善,并将焙烧温度提高了13 K,这将十分有利于提高阳极质量和提高产率。

Abstract: By means of the principle and model of computational fluid dynamics, computational combustion and computational heat transfer, the fluid field, temperature field and concentration field in the combustion camber of an anode baking furnace were calculated in D EC-Alpha 250 workstation, and analyzed anode baking furnace flue in detail. A reliable accurate, rapid and economical method was provided for optimizing structure of anode baking furnace flue and operation parameters. At the same time the temperature in combustion camber of baking furnace was increased. It is very useful for improving the quality of baking anode and efficiency of electroanalysis.

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