一种涡街流量计及具有该流量计的流体检测系统
By introducing a hydraulic oil buffer and a vibration reduction and detection mechanism for monitoring transmission components into the vortex flow meter, the problem of vibration affecting measurement is solved, achieving stability and accurate maintenance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ZHEJIANG HAIYUAN ELECTRIC TECH CO LTD
- Filing Date
- 2023-09-15
- Publication Date
- 2026-07-17
AI Technical Summary
When existing vortex flow meters are in use, vibration is transmitted from the pipeline to the flow meter, affecting measurement accuracy and making precise maintenance impossible. Furthermore, the existing energy dissipation and vibration reduction mechanisms cannot directly detect vibration.
A vortex flow meter was designed, which includes a vibration damping mechanism and a detection mechanism. The vibration damping mechanism buffers vibrations with hydraulic oil, and the piston assembly prevents swaying. The detection mechanism monitors the direction and intensity of vibrations through a transmission component and a pressure sensing component, and is combined with a protective cover to prevent external forces from affecting it.
It effectively reduces the vibration of the flow meter, improves its service life and measurement stability, and can monitor and determine the source of vibration in real time, supporting precise maintenance.
Smart Images
Figure CN117213563B_ABST