How should ultrasonic flowmeter be maintained?
After having a corresponding understanding of the working principle and application of the ultrasonic flowmeter, what we now need to understand is that in its application of a variety of occasions and various fields to measure user flow, and after the application, we will have to do maintenance for it?
1, to investigate and verify immediately
Compared with the number of fixed ultrasonic flow meters installed on the construction site, a wide range of consumers can choose a portable ultrasonic flow meter of the same category to be used as a check of the specific situation of the construction site instrument. One is to adhere to one installation and one school, that is, to check each newly installed ultrasonic flowmeter during installation and test operation, and effectively ensure good location selection, installation and measurement accuracy; Or when the user flow of the online operation of the ultrasonic flow meter is changed, the portable ultrasonic flow meter should be used to do an immediate verification, verify the root cause of the user flow change, and find out whether the instrument has a problem or the user flow has changed. In this way, the application status of the flowmeter can be monitored, and then the situation can be checked and then maintenance can be done.
2, to regular maintenance
Compared with other flowmeters, the maintenance amount of ultrasonic flowmeters is relatively small. For example, compared with the external transducer ultrasonic flowmeter, there is no water pressure loss after installation, no potential water leakage, just check regularly whether the transducer is loose and whether the adhesive between the pipeline is good; The plug-in ultrasonic flowmeter should regularly clean the impurities, scale and other water leakage deposited on the probe; Integrated ultrasonic flowmeter, to check whether the flange link between the flowmeter and the pipeline is good, and consider the impact of the construction site temperature and humidity on its electronic components, wait. Regular maintenance can effectively guarantee the long-term stable operation of the ultrasonic flowmeter. Now to implement it, the maintenance of instruments is a long-term process, and other instruments are the same.
