FIELD: motors and pumps.
SUBSTANCE: invention relates to fuel sampling devices from a tank of a highly maneuverable aircraft using capillary sampling devices in the fuel supply system. Device for collecting fuel from the tank of the aircraft is a thin-walled shell with a permeable side surface located in the tank. One end surface of the shell is connected to the fuel sampling line, the other is muffled. Side surface of the shell is configured to capillary separation of the gas and liquid phases from the capillary volumetric porous mesh material with a spread of structural parameters that determine its capillary retention capacity, not more than 10 %. Side surface of the shell can be made in the form of corrugations.
EFFECT: ensuring minimization of fuel residues in the process of its production from the tank in the operating conditions of the aircraft.
1 cl, 2 dwg
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