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一种三相混输的定容管活塞式油气水三相流量计及测量方法
张向文; 李东晖; 许德禹; 吴应湘; 李开兴
2017-02-15
Rights Holder中国科学院力学研究所
Abstract本发明提供了一种三相混输的定容管活塞式油气水三相流量计,包括垂直安装的定容积的圆柱计量管,内置可上下移动的活塞;所述计量管中心同轴安装一根带气液浮球的磁致伸缩液位计,用于管内液位测量;所述计量管的两头各接两个电动阀控制油气水混合液的进排换向,可以控制所述计量管分别实现下进液、上排液以及上进液、下排液;所述计量管上端装有泄气阀,用于对气体泄压;所述计量管上还安装有温度、压力和密度变送器,实现油气水三相的各相体积流量计量。本发明具有较高的精度且不含放射线。
Application Date2014-06-18
Date Available2017-02-15
Patent NumberZL201410061830.5
Language中文
Country中国
Document Type专利
Identifierhttp://dspace.imech.ac.cn/handle/311007/59936
Collection流固耦合系统力学重点实验室
Recommended Citation
GB/T 7714
张向文,李东晖,许德禹,等. 一种三相混输的定容管活塞式油气水三相流量计及测量方法. ZL201410061830.5[P]. 2017-02-15.
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