SYSTEM OF MAINTENANCE THERMAL REGIME OF INSTRUMENT COMPARTMENT OF FLIGHTING UNIT

摘要

FIELD: heat exchange.;SUBSTANCE: system for ensuring thermal regime of instrument compartment of aircraft contains heat-insulated casing and two-circuit cooling system with open external evaporative circuit, internal circuit in form of contour heat pipes installed on heat-stressed devices and equipped with regulator of heat flow and evaporator and associated with seats of corresponding heat-stressed devices, while capacitors are located in heat exchanger of external evaporative circuit.;EFFECT: increase in efficiency of cooling and thermostabilization of onboard equipment of aircraft.;1 cl, 1 dwg