正确评价科里奥利质量流量计

被引:3
作者
李传经
严明
机构
[1] 上海工业自动化仪表研究所
关键词
科里奥利质量流量计; 零位漂移; 压力损失; 双相流; 双组分流; 空化效应; 喷泄标定;
D O I
暂无
中图分类号
学科分类号
摘要
着重讨论了科里奥利质量流量计在实际应用中遇到的零位漂移、压力损失、过程参量影响、气体及多相流测量、仪表标定等特殊问题,还对这种流量计的发展作了预测。
引用
收藏
页码:19 / 26+45 +45-46
页数:10
相关论文
共 5 条
[1]  
Contribution to the Understanding of the Zero Shift Effects in Coriolis Mass Flowmeters. Keita N.M. Flow Measurement and Instrumentation . 1989
[2]  
ISO/DIS 10790. Measurement of Fuild Flow in Closed Circuits-Coriolis Mass Flowmeters. Draft International Standard. ISO/TC30/SC12 .
[3]  
2nd Pre--draft. Direct Mass flow Systems for Quantities of Li-quids. OIML International Recommendation. Reporting Secretariat OIML SP 5D/RS10 .
[4]  
Data Sheets. .
[5]  
Theory and Performance of the Vibra-ting Straight Tube Massflow Meter. Birker B. Proceedings, 5th I-MEKO Conference on Flow Measurement, FLOMEKO . 1989