According to the airplane self-cleaning double-color smoke generator system, a pressurization conveying device and a control device are installed in an airplane, an onboard air guiding connector used for guiding in a system air source and a ground connector used for guiding in a ground air source are arranged on the pressurization conveying device, and the control device is connected with the pressurization conveying device through a cleaning air path. The smoke liquid pulling box is connected with the pressurizing conveying device through a pressurizing gas path, and the control device is connected with the smoke liquid pulling box through a smoke liquid pulling path; and a nozzle is arranged at the rear end of the control device. A pressurizing air source used during performance and an air source used for cleaning can come from an onboard system bleed air or a ground air source, a large amount of smoke liquid left in the smoke performance process can be conveniently blown away, cleaning of a control device and a smoke liquid path is achieved, the reliability of a smoke generator system is effectively improved, and the smoke generator is suitable for popularization and application. The maintenance work of ground crew on the smoke generator system is greatly reduced; and a gas source space of a gas storage bottle is omitted, so that the onboard space and weight are reduced.
一种飞机自清洗的双色拉烟器系统,其中,增压输送装置、控制装置分别安装在飞机内部,并在增压输送装置上设置有用于引入系统气源的机上引气接口和用于引入地面气源的地面接口,控制装置通过清洗气路与增压输送装置连接,拉烟液箱通过增压气路与增压输送装置连接,控制装置通过拉烟液路与拉烟液箱连接;同时在控制装置后端设置有喷嘴。本发明用于表演时的增压气源及用于清洗的气源可来自机上系统引气或地面气源,方便将拉烟表演过程中残留的大量液体拉烟液吹除,以实现对控制装置及拉烟液路的清洗,有效提高拉烟器系统可靠性,极大减少地勤人员对拉烟器系统的维护工作;取消储气瓶气源空间,从而减少机上空间及重量。
Double-color smoke generator system for airplane self-cleaning
一种飞机自清洗的双色拉烟器系统
2024-03-05
Patent
Elektronische Ressource
Chinesisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / 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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