| 高炉出铁场除尘及Fluent应用研究 |
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| 引用本文： | 田中伟,左为恒.高炉出铁场除尘及Fluent应用研究[J].工业安全与环保,2011,37(2):15-16. |
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| 作者姓名： | 田中伟 左为恒 |
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| 作者单位： | 重庆大学输配电装备及系统安全与新技术国家重点实验室,重庆,400030 |
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| 摘 要： | 高炉出铁时散发的烟尘是钢铁厂主要污染源之一,铁口部位是出铁场除尘的关键点和难点.详细介绍了高炉出铁场烟尘的特点、除尘罩及除尘罩的设置要求,以及大型高炉出铁场铁口烟尘的3种主要捕集方式及各自的技术特点和发展趋势.建立了除尘罩流场模型并确立了边界条件,应用Fluent软件模拟不同罩口速度即除尘风量下除尘罩的温度场,并依此比...
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| 关 键 词： | 出铁场 除尘罩 铁口区除尘 Fluent软件 |
The Research of Blast furnace Cast House Dedusing and the Application of Fluent Software |
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| TIAN Zhongwei,ZUO Weiheng.The Research of Blast furnace Cast House Dedusing and the Application of Fluent Software[J].Industrial Safety and Dust Control,2011,37(2):15-16. |
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| Authors: | TIAN Zhongwei ZUO Weiheng |
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| Institution: | TIAN Zhongwei ZUO Weiheng(State Key Laboratory of Power Transmission Equipment & System Security and New Technology,Chongqing University Chongqing 400030) |
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| Abstract: | The dust emiting when the BF is tapping is one of the main polluent in steel and iron works.The taphole of the cast house is the difficult and the key point of blast furnace cast house dedusting.This article introduces the characteristic of dust in cast house,dust hood and the set requirements of dust hood,as well as three main trapping ways of large-scale blast furnace taphole dust and their respective characteristics and developing trend.The flow modle is set up and the boundary conditions are determined.... |
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| Keywords: | cast house dust hood taphole area dedusting Fluent software |
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