GAS-LIQUID SEPARATOR Russian patent published in 2016 - IPC B01D45/12 

FIELD: gas industry.

SUBSTANCE: invention is intended for separating a gas-liquid mixture in a centrifugal force field, and can find commercial application in oil fields for separating gas-liquid mixture. Gas-liquid separator comprises a vertical cylindrical housing, inlet, outlet and drain pipes, separation package. Separation package is designed as a baffle plate mounted eccentrically mounted gas-liquid flow during rotation and presenting a perforated cylindrical shell with bottom portion and recess. Baffle plate positioned so that housing forms a slit nozzle channel bounded by side walls and directed into baffle plate recess. Minimum gap between baffle plate and housing is 3÷5 mm and contains a sealed lock, thus gap is located opposite slit nozzle. In centre of baffle plate is gas outlet pipe, and gap between baffle plate and housing is closed by a partition with holes to drain condensate.

EFFECT: simplified design of gas-liquid separator and higher reliability and strength swirling elements.

1 cl, 2 dwg