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| 百叶窗浓缩器内气固两相流动PDPA试验研究 | |
| 引用本文： | 范卫东,章明川,高继慧,吴少华,秦裕琨,林正春. 百叶窗浓缩器内气固两相流动PDPA试验研究[J]. 燃烧科学与技术, 2001, 7(3): 214-218 |
| 作者姓名： | 范卫东 章明川 高继慧 吴少华 秦裕琨 林正春 |
| 作者单位： | 1. 上海交通大学热能工程研究所 2. 哈尔滨工业大学热能工程教研室 3. 东方锅炉股份有限公司 |
| 基金项目： | 国家"九五”重点科技攻关资助项目. |
| 摘 要： | 采用二维相多普勒粒子分析仪（PDPA）对典型结构的百叶窗浓缩器内气两相流劝进行了定量测量,得到了百叶窗深缩器内气固两相流场特点,探讨了百叶窗深缩器气固分离机理,即浓度机理,定量解释了对浓缩器性影响的气固两相流动的本质所在。 |
| 关 键 词： | 浓缩器 百叶窗 二维相多普勒粒子分析仪 试验 气固两相流动 |
| 文章编号： | 1006-8740(2001)03-0214-05 |
| 修稿时间： | 2000-03-03 |
PDPA Experimental Study on Gas-Solid Flow in Louver C oncentrator |
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| FAN Wei dong ,ZHANG Ming chuan ,GAO Ji hui ,WU Shao hua ,QIN Yu kun ,LIN Zheng chun. PDPA Experimental Study on Gas-Solid Flow in Louver C oncentrator[J]. Journal of Combustion Science and Technology, 2001, 7(3): 214-218 | |
| Authors: | FAN Wei dong ZHANG Ming chuan GAO Ji hui WU Shao hua QIN Yu kun LIN Zheng chun |
| Affiliation: | FAN Wei dong 1,ZHANG Ming chuan 1,GAO Ji hui 2,WU Shao hua 2,QIN Yu kun 2,LIN Zheng chun 3 |
| Abstract: | The first quantity meansurement on gas solid two phase flow in the typical louver concentrator was made by using two dimensional phase Doppler particle analyzer (PDPA) system.Gas solid two phase flow field features in this louver concentrator were obtained.By analysis of a number of experimental results,gas solid separation mechanism,namely concentration mechanism was discussed.Gas solid flow nature of effect of various factors on performance of louver concentrator were quantifiably explained. |
| Keywords: | louver separator PDPA experiment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |