FIELD: engines and pumps.
SUBSTANCE: air intake installed upstream of a middle element of the nacelle of the aircraft engine includes the following: an external wall with an end face, front partition wall (108), supply mechanism (105), and supply pipe (107). Front partition wall (108) together with the external wall restricts anti-icing compartment (103) in the end face. A hole is made in the partition wall. Supply mechanism (105) provides hot air supply to anti-icing compartment (103). Mechanism (105) includes supply pipe (107) for hot air supply and peripheral sealing element (109) enclosing the above supply pipe (107). Supply pipe (107) has bent free end (111). Hole (113) in the front partition wall is made so that free end (111) passes through it along main axis (115) of the supply pipe. Sealing element (109) includes contact plate (121) enclosing the above pipe (107) so that tightness is provided in the zone of front partition wall (108).
EFFECT: effective removal of ice build-up at reliable heat insulation of the air intake from the rest elements of the nacelle and simpler manufacture.
19 cl, 11 dwg
