FIELD: measurement technology; applicable in oil, gas, petrochemical and other industries for measurement of flow rate of multiphase medium consisting of fluid and gas. SUBSTANCE: device has gas separator with inlet pipeline and outlet pipelines of gas, fluid well products, flowmeters of gas and fluid connected with computing unit. Gas separator is used in the form of centrifugal gas separator driven by its rotor drive, or by electric motor with variable rotation speed, or by hydroreactive motor. Device is provided with compressor for pumping out of gas from gas separator. Hydroreactive motor has holes with device for redistribution of fluid flow by varying the rotor rotation speed. EFFECT: reduced overall dimensions and metal usage, higher accuracy of measurement, mobility and extended field of application. 2 cl, 4 dwg
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Authors
Dates
2002-12-27—Published
2001-10-15—Filed