| 涡街流量计的选型 |
| |
| 引用本文： | 陈培,卢嘉,郑永辉,李东.涡街流量计的选型[J].石油化工自动化,2005(4):8-11. |
| |
| 作者姓名： | 陈培 卢嘉 郑永辉 李东 |
| |
| 作者单位： | 1. 兰炼仪表厂研发中心,甘肃,兰州,730060
2. 兰州炼油化工设计院,甘肃,兰州,730060 |
| |
| 摘 要： | 涡街流量计足现代化工生产中测量流量的重要工具之一。讨论了流量仪表在应用中常见的失误情况，包括操作不善以及不良安装等。另外还简述了涡街流量计的测量原理，分析了影响涡街流量计测量精度的因素。详细阐述了解决影响测量精度的具体办法。提供了仪表的选型、安装、管理与维护的建议。
|
| 关 键 词： | 流量仪表 涡街流量计 流量测量 质萤流量 |
| 文章编号： | 1007-7324（2005）04-0008-04 |
| 收稿时间： | 2005-01-13 |
| 修稿时间： | 2005-01-13 |
Selection of Vortex Flowmeter |
| |
| CHEN Pei,LU Jia,ZHENG Yong-hui,LI Dong.Selection of Vortex Flowmeter[J].Automation in Petro-chemical Industry,2005(4):8-11. |
| |
| Authors: | CHEN Pei LU Jia ZHENG Yong-hui LI Dong |
| |
| Abstract: | Vortex Flowmeter is one of the most important implements of flow measuring in modern chemical industry.The common failures such as mis-installation and some misunderstandings in the case of normal operation are discussed.The measuring principle of Vortex flowmeter is introduced and the causes are analyzed,which could affect the precision of flow measuring.The means,which could resolve vortex flowmeter's measuring precision,is expounded the Vortex flowmeters' directive suggestion about choosing,installation,management and maintenance are proposed. |
| |
| Keywords: | flowmeter Vortex flowmeter flowing measuring mass flow |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
