IMECH-IR  > 流固耦合系统力学重点实验室
定容管活塞式油气水多相流量计的密度测量装置
李东晖; 张向文; 何云腾; 张勇; 吴应湘
2021-03-16
Rights Holder中国科学院力学研究所
Abstract本实用新型提供定容管活塞式油气水多相流量计的密度测量装置,包括:定容管,两端分别安装有换向阀,内部设置有沿轴向密封移动的活塞;磁致伸缩液位计,包括由定容管一端换向阀处插入定容管内的测量杆,和连接在测量杆上的浮球;密度计,包括与定容管测量段等长的密度管,和显示密度管测量结果的密度表,密度管的两端分别通过设置在定容管上的引压孔与定容管内部相通,连接后的密度管与定容管平行。本实用新型将密度计安装在定容管的外部,利用密度管直接与定容管内部相通,使两者的压力保持平衡,进而可以密度表实现精准测量,而且不需要在定容管内部安装引线和密度传感器,不会影响定容管的密度和活塞的移动,能够保持油气水分层的稳定。
Application Date2020-09-14
Date Available2021-03-16
Patent NumberZL202021924819.4
Language中文
Country中国
Agency北京和信华成知识产权代理事务所
Document Type专利
Identifierhttp://dspace.imech.ac.cn/handle/311007/87707
Collection流固耦合系统力学重点实验室
Affiliation中国科学院力学研究所
Recommended Citation
GB/T 7714
李东晖,张向文,何云腾,等. 定容管活塞式油气水多相流量计的密度测量装置. ZL202021924819.4[P]. 2021-03-16.
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