METHOD FOR REMOVAL OF CONDENSATE FROM SPHERICAL CAVITY OF PIPELINE VALVES AND DEVICE FOR IMPLEMENTATION THEREOF Russian patent published in 2019 - IPC B01D45/00 

FIELD: gas industry.

SUBSTANCE: invention can be used in gas industry during maintenance and repair of pipeline fittings. A high-pressure hose 2 of device 1 separating the condensate from the gas is connected to drain line 3 of pipeline equipment 4 using a threaded connection. Due to the gas-condensate installed in the first pneumohydraulic balloon 7 of L-shaped tube 8, rotary movement is imparted, as a result of which the greater part of the liquid fractions flows down to the lower part of the first pneumatic hydraulic cylinder 7, and the formed foam mixture changes into the second pneumohydraulic cylinder 9, in which it is additionally separated using spreader tube 10. Liquid fractions are drained, via drain valves 6 of device 1, into a recycling vessel, and clean gas is discharged into atmosphere.

EFFECT: disclosed invention makes it possible to clean the external space of the condensate without damage to the environment.

2 cl, 2 dwg