UNIT OF INTEGRATED CLEANING OF NATURAL GAS Russian patent published in 2018 - IPC F17D1/04 

FIELD: gas industry.

SUBSTANCE: invention relates to a gas distribution technique. Technical result is achieved by the fact that the proposed unit for complex purification of natural gas comprises an inlet gas pipeline with a cut-off shut-off device connected to it via branch gas pipelines and stop valves, cyclone (option – cyclone battery), filter, condensate collector-settler, made in the form of a vertical rectangular body with a pyramidal bottom, the middle zone of the body of which is provided with longitudinal slotted air channels, forming a heating zone, the conical bottom of the cyclone is connected through a pipeline equipped with a stop valve, a hydraulic seal and a throttle, with a side wall of the condensate collector-settler housing below the heating zone, the condensate-settler cover is connected through an exhaust gas pipeline equipped with a check valve and a stop valve, with an outlet gas pipe, and its pyramidal bottom is connected through a pipeline and a stop valve with a condensate collection tank located outside the gas distribution station (GDS) premises.

EFFECT: invention and can be used for purification of natural gases from harmful impurities: droplets of condensate, crystalline hydrates of hydrocarbons and mechanical particles in GDS and gas distribution points (GDP).

1 cl, 2 dwg