Numerical analysis of enhanced mixing in a Gallay tote blender | |
Ren, Xinxin1; Zhou, Guangzheng1; Xu, Ji1; Cui, Lijie2; Ge, Wei1 | |
刊名 | PARTICUOLOGY |
2016-12-01 | |
卷号 | 29期号:DEC页码:95-102 |
关键词 | Powder mixing Tote blender Granular materials Discrete element method Simulation Baffle |
ISSN号 | 1674-2001 |
英文摘要 | The mixing performance of a multi-bladed baffle inserted into a traditional Gallay tote blender is explored by graphic processing unit-based discrete element method software. The mixing patterns and rates are investigated for a binary mixture, represented by two different colors, under several loading profiles. The baffle effectively enhances the convective mixing both in the axial and radial directions, because of the disturbance it causes to the initial flowing layer and solid-body zone, compared with a blender without a baffle. The axial mixing rate is affected by the gap between the baffle and the wall on the left and right sides, and an optimal blade length corresponds to the maximum mixing rate. However, the radial mixing rate increases with the blade length almost monotonically. (C) 2016 Chinese Society of Particuology and Institute of Process Engineering, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved. |
WOS标题词 | Science & Technology ; Technology |
类目[WOS] | Engineering, Chemical ; Materials Science, Multidisciplinary |
研究领域[WOS] | Engineering ; Materials Science |
关键词[WOS] | DISCRETE PARTICLE SIMULATION ; GRANULAR FLOW ; BLADED MIXER ; ROTATING DRUMS ; SEGREGATION ; SYSTEMS ; BAFFLES ; REPOSE ; ANGLE |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000389114700009 |
内容类型 | 期刊论文 |
源URL | [http://ir.ipe.ac.cn/handle/122111/21684] |
专题 | 过程工程研究所_多相复杂系统国家重点实验室 |
作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Sch Chem & Chem Engn, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Ren, Xinxin,Zhou, Guangzheng,Xu, Ji,et al. Numerical analysis of enhanced mixing in a Gallay tote blender[J]. PARTICUOLOGY,2016,29(DEC):95-102. |
APA | Ren, Xinxin,Zhou, Guangzheng,Xu, Ji,Cui, Lijie,&Ge, Wei.(2016).Numerical analysis of enhanced mixing in a Gallay tote blender.PARTICUOLOGY,29(DEC),95-102. |
MLA | Ren, Xinxin,et al."Numerical analysis of enhanced mixing in a Gallay tote blender".PARTICUOLOGY 29.DEC(2016):95-102. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论