首页 | 本学科首页   官方微博 | 高级检索  
     

气液分离技术的研究现状
引用本文:黄锟腾,陈健勇,陈颖,罗向龙,梁颖宗.气液分离技术的研究现状[J].化工学报,2021,72(Z1):30-41.
作者姓名:黄锟腾  陈健勇  陈颖  罗向龙  梁颖宗
作者单位:广东工业大学材料与能源学院,广东 广州 510006
基金项目:国家自然科学基金项目(51736005);广州市科技计划项目(201704030108)
摘    要:介绍了国内外气液分离技术及设备的研究进展,阐述了重力分离、惯性分离、过滤分离、离心分离和精馏分离的工作原理和设备构成,重点关注了气液分离技术在换热器和制冷系统中的应用,最后对比了各种气液分离技术。现有气液分离机理尚不清晰,且普适性不高。将气液分离与气相相变传热过程结合能实现强化传热和提升系统能效,具有巨大应用前景。

关 键 词:气液两相流  热力学  分布  气液分离  换热器  
收稿时间:2020-10-29

Research status of vapor-liquid separation technology
HUANG Kunteng,CHEN Jianyong,CHEN Ying,LUO Xianglong,LIANG Yingzong.Research status of vapor-liquid separation technology[J].Journal of Chemical Industry and Engineering(China),2021,72(Z1):30-41.
Authors:HUANG Kunteng  CHEN Jianyong  CHEN Ying  LUO Xianglong  LIANG Yingzong
Affiliation:School of Material and Energy, Guangdong University of Technology, Guangzhou 510006, Guangdong, China
Abstract:This paper summarizes the research status of vapor-liquid separation technology and its device. Separations using gravity, inertia, filtration, centrifugation and distillation are detailed analyzed. Attentions are paid to their implementation to heat exchangers and refrigeration systems. Moreover, the advantages and disadvantages are compared. Results show that the mechanisms of the vapor-liquid separation technology are unclear and not universally adopted. Combination of the vapor-liquid separation and vapor-liquid phase change heat transfer has great potential in enhancing heat transfer and improving system efficiency.
Keywords:vapor-liquid flow  thermodynamics  distribution  vapor-liquid separation  heat exchanger  
点击此处可从《化工学报》浏览原始摘要信息
点击此处可从《化工学报》下载全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号