According to the airplane ground test heat dissipation device, an oil tank comprises a left oil tank and a right oil tank, the left oil tank and the right oil tank are installed on a movable cart, a stop valve and a liquid level meter are arranged on the left oil tank and the right oil tank respectively, flow sensors are arranged at the bottoms of the left oil tank and the right oil tank respectively, and a heater and a temperature sensor are arranged in the left oil tank; one end of the pump motor set is connected with the left fuel tank, and the other end is connected with the aircraft system; a proportional flow valve and an on-off valve are arranged between the aircraft system and the fuel tank, and an aircraft radiator and a temperature sensor are arranged on the aircraft system; the heater, the stop valve, the left liquid level meter, the right liquid level meter, the pump motor set, the flow sensor, the aircraft radiator, the temperature sensor, the proportional flow valve, the on-off valve and the aircraft system are connected with the controller. The system can simulate an aircraft heat dissipation system, assists an aircraft system temperature test, and effectively shortens the whole test period.
一种飞机地面试验散热装置,其中,油箱包括左油箱和右油箱,左油箱和右油箱分别安装在活动推车上,左油箱与右油箱上分别设置有截止阀与液位计,左油箱和右油箱底部分别设置有流量传感器,并在左油箱内置有加热器与温度传感器;泵电机组一端与左油箱连接,泵电机组另一端与飞机系统连接;并在飞机系统与油箱之间设置有比例流量阀及通断阀,飞机系统上设置有飞机散热器与温度传感器;且加热器、截止阀、左液位计、右液位计、泵电机组、流量传感器、飞机散热器、温度传感器、比例流量阀、通断阀、飞机系统分别与控制器连接。本发明能够模拟飞机散热系统,辅助进行飞机系统温度试验,有效缩短整个试验周期。
Airplane ground test heat dissipation device
一种飞机地面试验散热装置
2024-04-02
Patent
Electronic Resource
Chinese
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
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