DEVICE FOR SEPARATION OF LIQUID FROM GAS FLOW IN COMPRESSOR WITH FLUID INJECTION AND METHOD THEREFOR Russian patent published in 2020 - IPC B01D45/02 

FIELD: gas industry.

SUBSTANCE: claimed group of inventions relates to device for separation of liquid from gas flow in compressor with liquid injection and separation method. Device (1) comprises first container (8) comprising a first bottom plate (9), a first side wall (10) comprising inlet (2) in fluid communication with outlet (3) of compressed gas, and cover (11), containing outlet (5). Device (1) additionally contains the first separation device containing the first area and second area (12a and 12b) of liquid separation, which is connected to inlet (2) by fluid medium. Each of the first and second fluid separation areas comprises first plate (13a, 13b) on which circular wall (14a, 14b) is mounted, wherein the first and second fluid channels (15a, 15b) are formed. Device contains the second separation facility provided in each of the first and second liquid separation areas, the second separation device comprising at least cyclone (16). Device contains the third separation device containing at least filter (17). Filter (17) is connected to one of cyclones (16) by fluid medium. Third separation means is in fluid communication with outlet (5). Inlet channel (18) comprises structure by type of rib (21) for separation of gas passing through inlet (2) into two flows. Inlet channel (18) comprises top panel (19) and bottom panel (20) having one end configured to be mounted on first side wall (10). At least upper panel (19) creates a slope, having a high point on first side wall (10) and lower point on opposite end.

EFFECT: technical result: improved purity of the released gas, reduced frequency of preventive maintenance.

21 cl, 7 dwg