| 强热源诱导含尘浮射流的浓度示踪及捕集效率 |
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| 引用本文： | 简瑞民,沙高原.强热源诱导含尘浮射流的浓度示踪及捕集效率[J].同济大学学报(自然科学版),1999,27(6):694-698. |
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| 作者姓名： | 简瑞民 沙高原 |
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| 作者单位： | 同济大学污染控制与资源化研究国家重点实验室!上海200092(简瑞民，张旭)，宝山钢铁公司安全环保处!上海201900(沙高原) |
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| 摘 要： | 通过对强热源诱导含尘浮射流各影响的分析，根据相似理论，简化了实验过程，用ＣＯ２作为示踪剂模拟开敞大空间中强热源诱导的瞬态扬尘过程的浓度变化，通过对捕集效率的实验研究，探讨了该实验技术的适应范围、优点及局限性。
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| 关 键 词： | 强热源 含尘浮射流 示踪剂 捕集效率 除尘器 |
Experiment Research on the Tracing and Seizing Efficiency for High Heat Source lnduced Dusting Boyountjet |
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| JIAN Rei-min ,ZHANG Xu ,SHA Gao-yuan.Experiment Research on the Tracing and Seizing Efficiency for High Heat Source lnduced Dusting Boyountjet[J].Journal of Tongji University(Natural Science),1999,27(6):694-698. |
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| Authors: | JIAN Rei-min ZHANG Xu SHA Gao-yuan |
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| Institution: | JIAN Rei-min 1,ZHANG Xu 1,SHA Gao-yuan 2 |
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| Abstract: | High heat source induced dusting boyountjet was abstracted from an actual engineering situation and the testing model was designed under the similar theory. The carbon dioxide used as tracer simulating the instantaneous dusting boyountjet in huge opening space. The efficiency of ventilating and dust system is obtained by the experiment. The suitable range, advantages and limit of the experimental technology are discussed. |
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| Keywords: | high heat source instantaneous dusting boyountjet carbon dioxide concentration tracer seizing efficiency |
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