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Maintenance and troubleshooting of vortex flowmeter

Author: Release date: 2020-05-25 10:36:41 Source: Shanghai Cixi View: 20
The vortex flowmeter cannot be disassembled and disassembled, so the maintenance labor is less under all normal application conditions. In the original link of the instrument put into use, the liquid flow rate should be increased slowly to prevent the vortex street generator from being destroyed.
 Maintenance and troubleshooting of vortex flowmeter
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1. Maintenance of vortex flowmeter
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The daily tasks of routine maintenance are: pay close attention to the low charge battery indicator on the display information board of vortex flowmeter, if there is flashing phenomenon, the internal charging battery should be replaced as soon as possible; the shielding and grounding devices should be checked on time to eliminate external influence, and sometimes the labeling problem is caused by the impact; If the camera is blocked, it will check the flow meter on time.
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2. Common faults and solutions of vortex flowmeter
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Phenomenon 1: measurement verification is prohibited.
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Solutions: check the important basic parameters such as K index or specification of the instrument; check whether the compensation method or main parameters are appropriate when accurately measuring the steam body or steam; check whether the sealing gasket is in the same boat or extending into the pipeline when installing the steam flowmeter.
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Phenomenon 2: the sensor is damaged.
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Solution: in the accurate measurement of steam, 99% of vortex flowmeter sensors are damaged due to water hammer. In order to prevent water hammer, it is necessary to process the process pipeline to lift the drain valve; check whether the sensor material selection is appropriate and whether the material is etching the instrument sensor; check whether the sensor operating temperature exceeds the rated current.

The above is the Shanghai Cixi vortex flowmeter maintenance and troubleshooting introduction, I hope to help you, if you still related product problems, you can dial the page of the consultation! The company provides 24-hour service!

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