皮尔斯-史密斯转炉熔炼铜辐射废气冷却系统的计算热流体动力学模拟

Y. Aguilera-Carvajal, S. Pérez-Cortes, J. Hurtado-Cruz, Erick Morales-Quezada
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引用次数: 3

摘要

在硫化铜精矿冶炼中,皮尔斯史密斯转炉(PSC)炉的废气具有很强的腐蚀性和毒性,必须对其进行处理,以防止对环境造成影响。本研究项目的目的是提出一种方法,用于模拟从皮尔斯史密斯铜转炉冶炼废气的捕获和冷却系统,使用计算流体动力学。通过该方法,可以得到平均误差为9.88%的冶炼废气行为模拟模型。结果表明,冶金废气在冷却罩和冷却室上的模拟趋势能够可靠地预测所研究的废气处理系统内废气的热流体动力学行为。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Computational Thermo-Fluid Dynamic Simulation of a Radiant Off-Gases Cooling System for Copper Smelting in a Pierce Smith Converter
In copper sulfide concentrates smelting, the off-gases from the Pierce Smith converter (PSC) furnace must be treated to prevent environmental impacts as they are highly corrosive and toxic. The purpose of this research project is to present a methodology for the simulation of a capture and cooling system of the smelting off-gases from a Pierce Smith copper converter, using computational fluid dynamics. Through this methodology, it is possible to obtain a simulation model of the smelting off-gases behavior with an average error of 9.88%. Basically, it demonstrates that the simulated tendencies of the metallurgical off-gases on the cooling hood and chamber can be reliable to predict the thermo-fluid dynamic behavior of the off-gases inside the studied off-gases handling system.
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