CYCLONES

作品数:93被引量:157H指数:6
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相关领域:天文地球更多>>
相关作者:王玉清曾智华更多>>
相关机构:国家天文台美国夏威夷大学上海市气象局南京信息工程大学更多>>
相关期刊:《Marine Science Bulletin》《Agricultural Sciences》《American Journal of Climate Change》《Advances in Climate Change Research》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划中国科学院科研项目福建省自然科学基金更多>>
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Experimental study on gas uniformity at the inlets of six cyclones in a CFB with multi-tracer gas method
《Particuology》2024年第11期187-196,共10页Qingyu Zhang Leming Cheng Kun Li Zhangke Ma Qifeng Yu 
financed by the Key Project of the National Research Program of China(grant No.2020YFB0606201).
To investigate the non-uniform distribution of different gases passing through the parallel cyclones,experiments were conducted on a circulating fluidized bed(CFB)equipped with six asymmetrical cyclones.A multi-tracer...
关键词:Circulating fluidized bed Multi-gas uniformity Parallel cyclones Multi-tracer gas method 
Self-cleaning effect and secondary swirling clean gas for suppressing particle deposition on vortex finder of gas cyclones被引量:2
《Particuology》2024年第7期72-87,共16页Zhanpeng Sun Huandi Yang Kaixuan Zhang Zhiyuan Wang Zhenyuan Hong Guang Yang 
the National Natural Science Foundation of China(grant No.51904088);Scientific Research Project of Colleges and Universities in Hebei Province(grant No.BJ2020042).
In order to suppressing the particle deposition on vortex finder,a series of gas cyclones with the secondary swirling clean gas were developed inspired by the gas purge effect.Effects of the width and extension length...
关键词:CYCLONES Vortex finder Particle deposition Gas purge effect Self-cleaning effect 
Effect of inlet volute wrap angle on the flow field and performance of double inlet gas cyclones被引量:5
《Particuology》2023年第6期29-36,共8页Zetao Wang Guogang Sun Zhengyuan Song Shiwei Yuan Zhen Qian 
supported by the National Natural Science Foundation of China(grant No.21978322,21276274).
In response to the divergent understanding of double inlet cyclone performance in the literature,the effect of inlet volute wrap angle on the performance and flow field of double inlet cyclone separator was studied by...
关键词:Cyclone separator Inlet volutewrapangle EFFICIENCY Pressure drop Double inlet 
Non-uniform distribution of gas-solid flow through six parallel cyclones in a CFB system: An experimental study被引量:32
《Particuology》2012年第2期170-175,共6页Xinglong Zhou Leming Cheng Qinhui Wang Zhongyang Luo Kefa Cen 
financial support of National Key Technologies R & D Program of China (no. 2006BAA03B01-09);International Cooperation Project of MOST (2011FR60190)
In large-scale circulating fluidized bed (CFB) boilers, it is common to use multiple cyclones in parallel for the capture of solids, assuming that gas-solid flow to be the same in the cyclones. This article presents...
关键词:Circulating fluidized bed600-MW CFBParallel cycloneSolid circulating rate 
CFB cyclones at high temperature:Operational results and design assessment被引量:5
《Particuology》2008年第3期149-156,共8页Raf Dewil Jan Baeyens Bart Caerts 
Pressure drop and cut size measurements are reported for a full scale cyclone operating within a 58 MWth CFB-combustor unit at 775 ℃. The paper reviews the vast number of equations to calculate the pressure drop and...
关键词:CYCLONE High loading High temperature COMBUSTOR 
STUDY OF AXIAL VELOCITY IN GAS CYCLONES BY 2D-PIV,3D-PIV,AND SIMULATION被引量:2
《China Particuology》2006年第3期204-210,共7页Zhengliang Liu Jinyu Jiao Ying Zheng 
The axial velocity distribution in a gas cyclone has been examined with two-dimensional particle image velocimetry (2D-PIV) and three-dimensional particle image velocimetry (3D-PIV) experiments in this study. Due ...
关键词:particle image velocimetry (PIV) numerical simulation axial velocity cyclone separators 
OPTIMIZATION AND APPLICATIONS OF REVERSE-FLOW CYCLONES
《China Particuology》2005年第1期43-46,共4页GuogangSun JianyiChen MingxianShi 
An optimum design approach to reverse-flow cyclones based on the concept of optimizing cyclone dimensions is introduced in this paper. This approach involves optimizing cyclone dimensions by categories, calculating cy...
关键词:CYCLONE optimum design separation efficiency pressure drop FCC unit acrylonitrile reactor 
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