The invention discloses an auxiliary heating system for an air conditioner of a fuel excavator. The auxiliary heating system comprises an air conditioning system, an auxiliary heating system, an auxiliary heating controller and a temperature sensor, the temperature sensor is used for collecting the temperature of an air blower of the air conditioning system and the temperature of an air outlet of an air conditioner air duct. The auxiliary heating system comprises an auxiliary heating device and an auxiliary power supply; the auxiliary heating device is arranged at the tail end of the air conditioning system, and the auxiliary power supply provides electric energy for the auxiliary heating device; the auxiliary heating controller is configured to control the heating operation state of the auxiliary heating system according to the temperature sensor; the auxiliary heating system is further connected with a whole vehicle generator, and an electric energy source of the auxiliary heating system is controlled through an auxiliary heating controller. The auxiliary heating device is additionally arranged at the air outlet of the air conditioner air duct, auxiliary electric energy is used for conducting auxiliary heating on air at the air outlet of the air conditioner air duct, the effect of starting warm air rapid heating is achieved, and the comfort of a driver is improved.

    本发明公开了一种燃油挖机空调辅助加热系统,包括:空调系统、辅助加热系统、辅助加热控制器以及温度传感器;其中,所述温度传感器用于采集所述空调系统的鼓风机温度和空调风道出风口温度;所述辅助加热系统包括辅助加热装置和辅助电源;所述辅助加热装置设置于所述空调系统的末端,所述辅助电源为所述辅助加热装置提供电能;所述辅助加热控制器被配置为根据温度传感器控制所述辅助加热系统加热运行状态;所述辅助加热系统还与整车发电机连接,通过辅助加热控制器控制所述辅助加热系统的电能来源。通过在空调风道出风口位置增设辅助加热装置,使用辅助电能对空调风道出风口的空气进行辅助加热,达到开启暖风急速加热的效果,提升驾驶员的舒适性。


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    Title :

    Fuel excavator air conditioner auxiliary heating system and method


    Additional title:

    一种燃油挖机空调辅助加热系统及方法


    Contributors:

    Publication date :

    2025-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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