The influence of electrode diameter,electrode center distance and furnace heights to temperature field in ferronickel ore smelter
(0) Submerged Arc Furnace is widely used as ore smelter in reduction of nickel oxide mine.In this paper,the calculation of main parameter in submerged arc furnace is summarized.Then 3D finite element models were developed to analyze the influence of electrode diameter,electrode center distance and furnace heights to temperature field in the process of smelting.It shows that with a small electrode diameter,an optimum electrode center distance and a right low furnace height,the temperature will be high in equivalent current situation and high thermal efficiency smelting will be achieved.
submerged arc furnace ferronickel electrode diameter electrode center distance furnace heights temperature field
WANG Zikun LI Baokuan
School of Materials and Metallurgy,Northeastern University,Shenyang 110819,Liaoning,China
国内会议
上海
英文
1-7
2013-06-01（万方平台首次上网日期，不代表论文的发表时间）