| 从炼焦生产过程分析焦炭平均粒度的变化趋势 |
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| 引用本文： | 张增兰,杨应平.从炼焦生产过程分析焦炭平均粒度的变化趋势[J].煤化工,2011,39(5):41-44. |
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| 作者姓名： | 张增兰 杨应平 |
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| 作者单位： | 马鞍山钢铁股份有限公司煤焦化公司,安徽马鞍山,243000 |
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| 摘 要： | 为满足高炉大型化对焦炭质量的要求,对不同炉型、不同熄焦方式生产的焦炭在生产过程中平均粒度的变化情况进行了研究,结果显示,焦炭筛分效率和焦仓料位控制是影响焦炭平均粒度的主要因素。通过改造振动筛和投运焦仓雷达料位计,使焦炭平均粒度有所改善。
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| 关 键 词： | 全焦 大焦 焦仓 焦炭料位 平均粒度 |
Analysis on the Trend of the Change in the Average Coke Particle Size Through the Coking Process |
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| Zhang Zenglan,Yang Yingping.Analysis on the Trend of the Change in the Average Coke Particle Size Through the Coking Process[J].Coal Chemical Industry,2011,39(5):41-44. |
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| Authors: | Zhang Zenglan Yang Yingping |
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| Affiliation: | Zhang Zenglan and Yang Yingping(Coal Coking Co.,Maanshan Iron & Steel Co.,Ltd.,Maanshan Anhui 243000,China) |
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| Abstract: | Study was made on the trend of the change in the average coke particle size from different models of coke ovens and through different quenching methods to meet the coke quality requirement of large-scale blast furnace.The result showed that the coke screens and the level control of the coke bins were the key factors that impacted the average particle size of the coke,which was then improved by modifying the vibration screen and the radar level meter of the coke bin. |
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| Keywords: | total coke lump coke coke bin coke level average particle size |
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