The invention relates to a device and method for detecting an automobile air conditioning system in a low-temperature environment. The device comprises an external hot air source, wherein the externalhot air source is connected with an automobile air conditioner external circulation air inlet through an air duct, and hot air of the external hot air source is introduced into the automobile air conditioner external circulation air inlet through the air duct to provide hot air for an automobile air conditioner. The external hot air source is connected with the external circulation air inlet of the automobile air conditioner through the air duct and provides hot air for the automobile air conditioner, and it is guaranteed that the automobile air conditioner system can be started in a low-temperature environment to detect functions of the system. The occupied space is small, detection is convenient and rapid, and the production takt is not influenced.
本发明涉及一种低温环境下汽车空调系统检测装置及检测方法,该检测装置,包括外部热风源,外部热风源通过风道与汽车空调外循环进风口连接,将外部热风源的热风经过风道引入到汽车空调外循环进风口,为汽车空调提供热风。外部热风源通过风道与汽车空调外循环进风口连接,为汽车空调提供热风,保证汽车空调系统能够在低温环境下启动,进行检测其功能;占地空间小,检测方便迅速,不影响生产节拍。
Device and method for detecting automobile air-conditioning system in low-temperature environment
低温环境下汽车空调系统检测装置及检测方法
2020-07-17
Patent
Electronic Resource
Chinese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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