| 氧化铝物料在立筒预热器内的气固相逆流运动规律 |
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| 引用本文： | 张阳春.氧化铝物料在立筒预热器内的气固相逆流运动规律[J].东北大学学报(自然科学版),1988(4). |
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| 作者姓名： | 张阳春 |
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| 作者单位： | 东北工学院轻冶教研室 |
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| 摘 要： | 研究了氧化铝物料在立筒预热器内的运动特征和规律。探讨了影响氧化铝物料在立筒内沉降率的因素、停留时间,提供了立筒预热器的结构和操作参数。
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| 关 键 词： | 氧化铝物料 立筒预热器 风速 沉降率 停留时间 |
Rules of Adverse Gas/Solid Current Motion of Alumina Material in Upright Cylindric Preheater |
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| Zhang Yangcun.Rules of Adverse Gas/Solid Current Motion of Alumina Material in Upright Cylindric Preheater[J].Journal of Northeastern University(Natural Science),1988(4). |
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| Authors: | Zhang Yangcun |
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| Institution: | Zhang Yangcun |
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| Abstract: | Investigates simulatively the rules and features of a gas/solid current motion of alumina material in an upright cylindric preheater in which the former is flowing adverse to the latter. Factors influencing the sedimentation rate of moved material and its staying time in preheater are discussed further. |
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| Keywords: | alumina upright preheater air flow staying sedimentation rate |
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