Research on electromagnetic vortex flowmeter
MO De ju LI Li ping GUO Hong xiao (College of Information Science and Technology,Beijing University of Chemical Technology,Beijing 100029,China)
Although traditional vortex flowmeter has been widely used in industry,there are still some defects in it. Firstly,it can not precisely measures flow rate of fluid uneless the Reyonolds num ber of fluid is greater than ten thousand;Secondly,the flowmeter's property of vibrance resisting is poor, so the measuring outcome usually distorts in strong vibrating field.The electromagnetic vortex flowmeter whose structure and principle are decribed in detail in this paper can overcome these defects.
【CateGory Index】： TH814