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What are the effects of vibration on vortex flowmeters

2021-11-08
The vortex flowmeter is technically perfect at this stage. As a very critical metering device for industrial production, it has a greater contribution to the measurement of the total flow. However, the installation on the spot or many working conditions will affect the The measurement caused more serious
Hazard, pipeline vibration is very harmful to the vortex street.

The hazards of pipeline vibration to vortex flowmeters are specifically manifested in the following two:
1. Vibration is harmful to the separation of vortex. The vortex flowmeter is a liquid-vibrating steam flowmeter. When the pipeline is vibrated strongly during work, and the vibration direction is vertical to the generating body, and the vibration frequency is the same or similar to the vortex frequency, the vortex can be seperately smoothly. It'll be harmful. 

2. Vibration is harmful to force-sensitive inspection components. The vortex flowmeter with force-sensitive inspection components is selected. The sensitivity of the force-sensitive inspection components cannot be too low. Because the sensitivity is low, the sensitivity of the low-limit total flow cannot be ensured. If the force when the pipeline vibrates,
When the force caused by the separation of the vortex is reached or exceeded, the vibration will affect all the normal operation of the inspection components.

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