摘要
介绍了与其他差压流量计相比具有独特优点的锥形流量计 ,由于其产生差压的锥体位于管道的中心 ,因此它具有精度高、量程比大、压损小、安装要求低等特点 ,与其他常用流量计相比优点较多 ,能够满足多种场合的应用要求 。
The cone flowmeter which has the particular advantage over other Dp flowmeter is introduced, because the cone produces Dp signal in the pipeline center, it has some features such as high accuracy, greater turndowns, low permanent pressure loss, lower installation requirements. It has more advantages than other normal flowmeters and can meet many application requirements. This article compared the cone flowmeter with several flowmeters in our factory.
出处
《石油化工自动化》
CAS
2002年第3期73-75,共3页
Automation in Petro-chemical Industry
