激光流场测试技术在水力旋流器中的应用  

Laser Technologies Application in Hydrocyclone Flow Measurement

作　　者：张玉[1] 刘姝 胡雷静 王振波[1] 齐建涛[1] 孙杰文 ZHANG Yu;LIU Shu;HU Lei-jing;WANG Zhen-bo;QI Jian-tao;SUN Jie-wen(College of New Energy Resources,China University of Petroleum(East China))

机构地区：[1]中国石油大学(华东)新能源学院

出　　处：《化工机械》2023年第4期435-442,472,共9页Chemical Engineering & Machinery

基　　金：山东省自然科学基金项目(ZR2021ME036)。

摘　　要：介绍了7种流场测试技术(激光多普勒测速技术、相位多普勒粒子动态分析仪、二维粒子图像测速技术、立体粒子图像测速技术、全息粒子图像测速技术、层析粒子图像测速技术、体三维速度场测试技术)的基本工作原理和优缺点,分析了不同激光流场测试技术在水力旋流器流场测试中的测试细节、测试内容以及各自的优势和局限。In this paper,seven flow testing technologies like laser-Doppler velocimetry,phase-Doppler particle dynamic analyzer,two-dimensional particle image velocimetry,stereo particle image velocimetry,holographic particle image velocimetry,tomographic particle image velocimetry and volumetric 3-component velocimetry measurement system were described,including their working principles,advantages and disadvantages.In addition,the measurement details,contents,advantages and limitations of various laser technologies for the hydrocyclone flow field measurement were analyzed.

关 键 词：水力旋流器 激光测试技术 流场测试 

分 类 号：TQ051.84[化学工程]