| 密相气固两相流管道气力输送的阻力特性 |
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| 引用本文： | 赵军,胡寿根,刘宗明,段广彬,陆海东.密相气固两相流管道气力输送的阻力特性[J].发电设备,2005,19(1):1-6. |
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| 作者姓名： | 赵军 胡寿根 刘宗明 段广彬 陆海东 |
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| 作者单位： | 上海理工大学,动力工程学院,上海,200093;济南大学,材料科学与工程学院,山东,济南,250022 |
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| 基金项目： | 上海市教委"曙光计划";山东省教育厅资助项目 |
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| 摘 要： | 在1∶1比例的工业气力输送系统试验台上,进行了输送管道中气固两相流的阻力特性试验,对影响气固两相流压力损失的主要因素,包括被输送物料的基本性质与特征,输送气体的物性,管道的特性和操作条件四个方面进行了分析与探讨,为气力输送系统的工程设计和理论研究提供了依据。
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| 关 键 词： | 管道输送 气固两相流 密相 阻力特性 |
| 文章编号： | 1671-086X(2005)01-0001-06 |
| 修稿时间： | 2004年1月20日 |
Resistance Characteristics of Dense Phase Gas-Solid Two Phase Flow in Pipes |
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| ZHAO Jun,HU Shou-gen,LIU Zhong-ming,DUAN Guang-bin,LU Hai-dong.Resistance Characteristics of Dense Phase Gas-Solid Two Phase Flow in Pipes[J].Power Equipment,2005,19(1):1-6. |
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| Authors: | ZHAO Jun HU Shou-gen LIU Zhong-ming DUAN Guang-bin LU Hai-dong |
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| Abstract: | Tests on flow resistance characteristics of gas-solid two phase flow in pipes were performed on a 1:1 scale industrial pneumatic conveying system test rig. Major factors, which influence the pressure loss of gas-solid two phase flow, were studied, including the basic properties and chacteristics of the conveyed material and gas, properties of the pipes and the operating conditions; herewith rendering some footing for engineering design and theoretical research on pneumatic conveying systems. |
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| Keywords: | pipe conveying gas-solid two phase flow dense phase flow resistance characteristic |
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