What type of flow meter should be used for mud pipelines?
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The mud pipeline is clogged; I plan to install a flow meter along with an alarm system to prevent delays in detecting such blockages. I wonder if the mud density will work? Sometimes the pipes are flushed with clean water; is the flow rate still accurate when clean water is flowing? I seek advice from the experts
It seems that an electromagnetic flowmeter can be used
Electromagnetic, ultrasonic, or ultra-low radiation flowmeters can be chosen, depending mainly on the required accuracy and whether the investment is cost-effective. . Electromagnets also offer effective clog prevention through external, plugable electrodes.
An electromagnetic flowmeter can be used; those with a ceramic lining are more wear-resistant
Electromagnetic flowmeters are commonly used for measuring slurry, but it is necessary to select the appropriate electrodes and lining materials based on the properties of the slurry, in order to ensure corrosion and wear resistance and thus extend the service life of the instrument. Walking through clear water can also show the flow rate. Density measurement is generally more commonly carried out using nuclear densitometers, which provide accurate readings; however, they are difficult to maintain and expensive. If the manufacturing process permits, intermittent water flushing can be used to prevent pipe blockages, with the key being to determine the appropriate flushing interval and duration.
Just from the perspective of preventing blockages, try using a flow switch
Electromagnetic flowmeter, designed for mud use, with scraper electrodes; Yamaki high-frequency converter. You can message me on Kewei
It depends on the pipe diameter; if it is 300 or less, an electromagnetic flowmeter with a ceramic lining is an excellent choice.