G - Physics – 01 – F
Patent
G - Physics
01
F
73/132
G01F 1/76 (2006.01) G01N 9/32 (2006.01)
Patent
CA 1216173
ABSTRACT OF THE DISCLOSURE The instrument disclosed herein is designed for measuring flow rates and densities of moving fluid streams, including liquids, gases, slurries, and fluids which contain solid materials. Basic components of this instrument are a dynamic leg and a static leg, and flexible connections in each leg which allow for displacement caused by the force of the moving fluid. Each leg is defined by a conduit member having several bends therein, which are joined by straight sections. The legs are held in physical contact along one of the straight sections, and a displacement transducer unit is installed at this point. In operation, part of the incoming fluid to be measured for flow rate fills the static leg and remains in this leg. After the static leg is full, all of the incoming fluid moves through the dynamic leg, and fluid pressure is in equilibrium within the system. This removes the effect of fluid pressure on the flow rate and density measurement, so that the displacement transducer senses and records only the force generated by the moving fluids. Flow rate is then calculated as a function of this force. A separate transducer measures the velocity of the stream, and this measurement is converted to a density value.
456121
Campman Keith S.
Ernst William B.
Dowell Schlumberger Canada Inc.
Smart & Biggar
LandOfFree
Flow meter and densitometer apparatus and method of operation does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Flow meter and densitometer apparatus and method of operation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flow meter and densitometer apparatus and method of operation will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1283617