Abstract: A separation assembly for the flow measurement of a gas flow and a liquid flow of a multiphase fluid includes separator with a housing and a separation element inside the housing. The separation element provides the fluid to rotate at high-speed causing strong centrifugal forces on the multiphase fluid. The housing has an inlet for a multiphase mixture and two outlets, one primarily for pre-separated gas and the second primarily for pre-separated liquid. These outlets lead to a regulator. The regulator is part of the separation assembly and includes at least two outlets, one for gas and one for liquid. The regulator ensures the proportional regulation and the final separation of gas and liquid phases over an entire flow rate to provide monophase liquid and gas at the outlets of the regulator.
Type:
Grant
Filed:
March 22, 2021
Date of Patent:
February 20, 2024
Assignee:
L'ATELIER DE MATOURNE S.A.S.
Inventors:
Ton Leenhoven, Goncalo Gil Vieira Amaro
Abstract: A piston test instrument for calibration and/or gauging of a flow meter and/or for determining a flow rate, wherein the piston test instrument has a tubular housing having an inlet, via which a measured medium is introducible into the housing, and having an outlet, via which the measured medium is dischargeable from the housing, wherein the piston test instrument has a piston arranged in the housing, wherein the piston test instrument has a drive device, which is designed for moving the piston by way of contactless, magnetic force transmission by a drive device.