The invention discloses a pure electric mine truck compartment heating system which comprises a compartment, a heating air duct is arranged at the bottom of the compartment, an air duct air outlet of the heating air duct is formed in the rear portion of the compartment, an air duct air inlet is formed in the front portion of the compartment, and a compartment air inlet pipeline is connected to the air duct air inlet; the brake resistor comprises a resistor shell, a fan and a resistor, the fan and the resistor are installed in the resistor shell, the resistor shell is provided with a resistor air inlet and a resistor air outlet, the fan is located on one side of the resistor air inlet, and the resistor is located on one side of the resistor air outlet; one end of the air outlet pipeline is connected with the resistor air outlet, and the other end is positioned below the carriage air inlet pipeline. The invention further discloses a heating method for the compartment of the pure electric mining truck. Heat energy generated by the brake resistor is heated to the carriage bottom plate, and the technical problem of frozen material removal of the pure electric mine truck is effectively solved.
本发明公开了一种纯电动矿用车车厢加热系统,包括车厢,车厢底部设置有加热风道,加热风道的风道出风口设置在车厢后部,风道进风口设置在车厢前部,车厢进风管道连接在风道进风口;还包括:制动电阻、出风管道、车厢进风管道,制动电阻包括:电阻外壳、风机、电阻,风机、电阻安装在电阻外壳内部,电阻外壳设置有电阻进风口和电阻出风口,风机位于电阻进风口一侧,电阻位于电阻出风口一侧;出风管道一端连接电阻出风口,另一端位于车厢进风管道下方。本发明还公开了一种纯电动矿用车车厢加热方法。本发明将制动电阻产生的热能加热到车厢底板,有效解决了纯电动矿用车冻结物料清除的技术难题。
Pure electric mine truck carriage heating system and heating method
纯电动矿用车车厢加热系统及加热方法
2024-02-20
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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