COOLING SYSTEM OF ONBOARD EQUIPMENT OF SUSPENDED AIRCRAFT OPTIC-ELECTRONIC CONTAINER

摘要

FIELD: heating. ^ SUBSTANCE: cooling system of onboard equipment of suspended aircraft optic-electronic container includes evaporation circuit filled with cooling agent and provided with compressor, throttle control devices and heat exchanger, capacitor with supply device of straight-flow intake air and independent tight closed air circulation system inside the housing of suspended aircraft optic-electronic container. Air circulation system includes heat exchanger of evaporation circuit, cooled equipment and fans. Evaporation circuit in suction line of compressor includes at least one additional heat exchanger with throttle control device, which is located in a separate tight housing which is movable relative to container housing. Supply of cooling agent to heat exchanger is provided with the use of flexible elements and automatic controls of cooling agent distribution along circuits. As cooling agent in evaporation circuit there used is cooling agent with critical temperature of more than 130C, for example, R142b or F142b. ^ EFFECT: providing the required temperature mode of optic-electronic equipment of suspended aircraft containers and unpiloted aircrafts. ^ 3 cl, 1 dwg