초록 ▼

An improved multiphase fluid flow meter for fluid which contains gas. It has a full circle loop to subject the flowing fluid to centrifugal force, and it can measure the pressure differentials between the center and the outside and inside radii of the loop. Also it can measure the density of the ave

An improved multiphase fluid flow meter for fluid which contains gas. It has a full circle loop to subject the flowing fluid to centrifugal force, and it can measure the pressure differentials between the center and the outside and inside radii of the loop. Also it can measure the density of the average fluid flowing, plus the density of a continuous sampling of the gas and of the liquid constituent of the fluid.

대표청구항 ▼

Improved multiphase fluid flow meter wherein one of said phases is a gas, comprising a conduit for said fluid to flow therethrough, said conduit including a full circle loop for subjecting said fluid to centrifugal force, first means for measuring the pressure differential between the center and out

Improved multiphase fluid flow meter wherein one of said phases is a gas, comprising a conduit for said fluid to flow therethrough, said conduit including a full circle loop for subjecting said fluid to centrifugal force, first means for measuring the pressure differential between the center and outside radii on said loop, second means for measuring the pressure differential between the inside and center radii on said loop, means for measuring the average density taken radially across the fluid flowing through said loop, means for measuring the density of said gas phase, and means for measuring the density of said liquid phase, all whereby rates of fluid flow including said gas flowing through said meter may be measured.