Research and Design of a High Performance Vortex Flowmeter
Vortex flowmeter is widely used in petroleum,chemical,metallurgy and other industrial departments,as well as mu-nicipal construction and environmental protection projects,mainly for the measurement,detection and control of gas,liquid and steam flow,due to its advanced circuit,low power consumption,wide range ratio,simple structure,small resistance loss,durability,wide use,long service life,stable operation,and easy installation and commissioning.According to the market demand in time,actively carry out the optimization design of the vortex flowmeter converter,select the low-power integrated circuit chip,improve the anti-e-lectromagnetic interference ability11]of the vortex flowmeter through LC passive filtering,anti-surge,temperature-pressure time-sha-ring multiplexing,analog signal processing circuit optimization and other technologies,and achieve more accurate measurement of the standard volume flow of the measured medium.
converter upgrade and upgradeChip selectioncircuit designsystem power consumptionhigh performance vortex flowmeter
万方数据
维普
