There are many factors affecting the water flow rate. For example, urban drainage pipes, if the siltation leads to the pipe wall is not smooth, the flow rate will be blocked and slowed down. The longer the pipe, the greater the loss along the way, and the slower the flow rate. Drain pipe diameter can not be too large nor too small, because too large will increase project investment, too small will affect the drainage efficiency, generally according to the economic flow rate to determine the pipe diameter.
Doppler ultrasonic flowmeter is the use of ultrasonic Doppler principle to measure the flow of a meter, Doppler flowmeter has many outstanding advantages, it does not need to cut off the same as the electromagnetic flow meter pipe installation pipe segment sensor, do not need to use interceptor device, let alone install a fixed weir slot to control the flow of water from the fixed outlet, clean water and dirty water can be measured. At the same time, it can solve the problem of “non-full tube measurement”.
Applications include Water conservancy, urban underground pipe network, urban sewer drainage, industrial enterprise drainage, hospital wastewater, mining metallurgy, agricultural irrigation water, aquaculture, natural river detection and so on.
Post time: Jul-07-2023