COMPLEX PREVENTING SPILLS OF PROCESS FLUIDS ON AERODROME FLYING FIELD DURING PREFLIGHT AIRCRAFT TREATMENT Russian patent published in 2020 - IPC B08B15/00 B60S3/00 B64F5/20 B64F5/30 

FIELD: technological processes.

SUBSTANCE: invention relates to ground anti-icing treatment of aircraft. Complex for prevention of spills of process liquids on airfield field of aerodrome during preflight treatment of aircrafts comprises tray (3) made of elastic waterproof material, equipped with inflatable beads (2), and a mobile service station (1), comprising a detergent tray on the detergent tray and a unit for removing liquid from the tray. Bottom of tray (3) is equipped with a set of inflatable cavities made with the possibility of forming material of the bottom of grooves with a longitudinal slope in the inflated state of the above cavities, and the mobile service station (1) is equipped with a unit for pressurizing air tray (3).

EFFECT: reduced time of spillage removal of process liquids, including small thickness, from aerodrome flying field after preflight treatment of aircraft surface.

7 cl, 2 dwg