| 煤矸砖隧道窑余热利用设备优化配置数值模拟研究 |
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| 引用本文： | 铁占续,王惠才,李海霞,孟凡茂.煤矸砖隧道窑余热利用设备优化配置数值模拟研究[J].河南理工大学学报(自然科学版),2011,30(3):299-303. |
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| 作者姓名： | 铁占续 王惠才 李海霞 孟凡茂 |
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| 作者单位： | 1. 河南理工大学机械与动力工程学院,河南焦作,454000
2. 平顶山职业技术学院,河南平顶山,467001 |
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| 摘 要： | 以某煤矿煤矸砖隧道窑余热回收利用系统为原型,建立了煤矸砖隧道窑余热回收利用系统的数学模型,研究了煤矸砖隧道窑内燃烧、传热过程,分析了余热回收利用设备分别放置在燃烧段、冷却段、燃烧段和冷却段连接处时隧道窑内的温度分布,模拟结果表明,取热设备的安装位置对隧道窑内温度分布,特别是对燃烧段温度有一定的影响,为保证矸砖烧制质量,应考虑取热设备安放位置对燃烧段矸砖温度的影响.
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| 关 键 词： | 煤矸砖 隧道窑 余热利用 |
Numerical Simulation of optimization of waste heat recovery equipment in coal gangue brick tunnel kiln |
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| TIE Zhan-xu,WANG Hui-cai,LI Hai-xia,MENG Fan-mao.Numerical Simulation of optimization of waste heat recovery equipment in coal gangue brick tunnel kiln[J].JOURNAL OF HENAN POLYTECHNIC UNIVERSITY,2011,30(3):299-303. |
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| Authors: | TIE Zhan-xu WANG Hui-cai LI Hai-xia MENG Fan-mao |
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| Affiliation: | 1(1.School of Mechanical and Power Engineering,Henan Polytechnic University,Jiaozuo,454000,Henan,China;2.Pingdingshan College of Industrial Technology,Pingdingshan,467001,Henan,Chian) |
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| Abstract: | The numerical simulation model of coal gangue brick tunnel kiln system in one coal mine was established to study the waste heat recovery.The heat transfer in the coal gangue brick tunnel kiln was studied.The effect of location of the waste heat recovery e |
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| Keywords: | coal gangue brick tunnel kiln waste heat utilization |
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