|本期目录/Table of Contents|

[1]徐煜昊,吴 烨,蔡天意,等. 鼓泡床-输运床耦合反应器固体物料的循环流动特性[J].燃烧科学与技术,2017,(06):530-536.[doi:DOI 10.11715/rskxjs.R201704008]
 Xu Yuhao,Wu Ye,Cai Tianyi,et al. Cycling Flow Characteristics of Solid Materials in a CoupledBubbling Bed-Transport Bed Reactor[J].Journal of Combustion Science and Technology,2017,(06):530-536.[doi:DOI 10.11715/rskxjs.R201704008]
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 鼓泡床-输运床耦合反应器固体物料的循环流动特性()
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《燃烧科学与技术》[ISSN:1006-8740/CN:12-1240/TK]

卷:
期数:
2017年06
页码:
530-536
栏目:
出版日期:
2017-12-15

文章信息/Info

Title:
 Cycling Flow Characteristics of Solid Materials in a Coupled
Bubbling Bed-Transport Bed Reactor
作者:
 徐煜昊 1吴 烨 2蔡天意 1李奉誉 2陈晓平 1
 1. 东南大学能源热转换及其过程测控教育部重点实验室,南京 210096;
2. 南京理工大学能源与动力工程学院,南京 210094
Author(s):
 Xu Yuhao1Wu Ye2Cai Tianyi1Li Fengyu2Chen Xiaoping1
 1.Key Laboratory of Energy Thermal Conversion and Control of Ministry of Education,
Southeast University,Nanjing 210096,China;2.School of Energy and Power Engineering,
Nanjing University of Science and Technology,Nanjing 210094,China
关键词:
 中心提升管耦合反应器碳捕集循环流量U 型阀
Keywords:
 center risercoupled reactorcarbon capturecirculating flowU-valve
分类号:
TK448.21
DOI:
DOI 10.11715/rskxjs.R201704008
文献标志码:
A
摘要:
 自行设计并搭建了鼓泡床-输运床耦合连续脱碳实验系统并对其物料外循环特性进行了研究,试验研究
了中心风风量、鼓泡段流化数、鼓泡床静止床高对物料输送量的影响以及松动风、返料风、鼓泡床静止床高对 U
型阀返料量的影响.结果表明:静止床高和中心风风量均对物料输送量有较大影响,输送量随静止床高和中心风
风量的增加而增加,但随中心风风量增加,物料输送量的增加趋势趋缓;鼓泡段流化数对物料输送量的影响较
小;返料风和静止床高对返料量的影响较小;固定返料风,返料量随松动风的增加近似呈线性增加.
Abstract:
 In this paper,the experimental system of coupled bubbling bed-transport bed continuous CO2 capture
system was designed and constructed,and the characteristics of the external circulation of the material were studied.The effects of the center wind gas flow,the static bed height of bubbling section and the fluidization number
of the bubbling section on the material transportation amount were investigated.The effects of loose wind gas
flow,return wind gas flow and the static bed height of bubbling section on the U-valve material returning amount
were also investigated.The result shows that the static bed height of bubbling section and the central air gas flow
have a great influence on the amount of material transportation.The material transportation amount increases with
the increase of the static bed height of bubbling section and the center wind gas flow.The fluidization number has
little influence on the material transportation amount.The effect of return air and resting bed height on the material
returning amount is small.On the contrary,when the return wind gas flow is fixed,the material returning amount
increases linearly with the increase of loose wind.

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备注/Memo

备注/Memo:
 收稿日期:2017-04-08.
基金项目:国家自然科学基金资助项目(51476030;51506095).
作者简介:徐煜昊(1993— ),男,硕士研究生,ok_feimeng@sina.com.
通讯作者:陈晓平,男,博士,教授,xpchen@seu.edu.cn.
更新日期/Last Update: