DEVICE FOR GAS CLEANING AND CONDENSATE DRAINING FROM GAS PIPELINE Russian patent published in 2012 - IPC F17D1/02 F16T1/00 

FIELD: machine building.

SUBSTANCE: proposed device comprises condensate tank provided with drain branch pipe with valve and flow branch pipe fitted there inside and communicated via external tube with branch pipe arranged at upper generatrix of gas pipeline elbow bottom point. Transport pipe is fitted inside pipeline, perpendicular to direction of gas flow from its bottom boot, and stopped from below and provided with cutouts made nearby its circular edges and screw vanes on its outer surface section to extend coaxially through gas pipeline top branch pipe, external pipe and flow branch pipe to make the heat jacket stopped from above on flow branch pipe transport pipe top edges by annular cover, and divided by vertical webs into lifting and draining channels intercommunicated via openings and communicated via openings with gas pipeline. Transport pipe is filled with wick hanging above its top edge and covered by cap to make annular clearance at its bottom.

EFFECT: higher efficiency of cleaning and protection against pipeline clogging.

8 dwg