The invention discloses an electrically driven mining dump truck double-loop cooling flow divider valve set which comprises a first unloading valve, a first cover plate valve, a first pressure regulating valve, a first reversing valve, a second unloading valve, a second cover plate valve, a second pressure regulating valve and a second reversing valve. The invention further discloses a using method of the electrically driven mining dump truck double-loop cooling flow divider valve set. The wet disc brake cooling oil of a front axle and the wet disc brake cooling oil of a rear axle are independent of each other and do not influence each other, meanwhile, safety valves are arranged to set the maximum pressure of the cooling oil in the wet disc brake, and the driving safety of the whole vehicle is improved.

    本发明公开了电传动矿用自卸车双回路冷却分流阀组,包括:第一卸荷阀、第一盖板阀、第一调压阀、第一换向阀、第二卸荷阀、第二盖板阀、第二调压阀、第二换向阀。本发明还公开了电传动矿用自卸车双回路冷却分流阀组的使用方法。本发明使得前后桥的湿盘制动器冷却油液相互独立、互不影响,同时设置了安全阀对湿盘制动器内冷却油液的最大压力做了设定,提高了整车的行车安全性。


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    Titel :

    Electrically driven mining dump truck double-loop cooling flow divider valve set and using method thereof


    Weitere Titelangaben:

    电传动矿用自卸车双回路冷却分流阀组及其使用方法


    Beteiligte:
    MENG YOUPING (Autor:in) / LIU QIANG (Autor:in) / DI ZHIHONG (Autor:in) / WANG XIAOLEI (Autor:in) / ZHANG BO (Autor:in) / WANG FENGQUAN (Autor:in) / GUO HAIQUAN (Autor:in) / ZHANG YAOBIN (Autor:in) / MA CHAO (Autor:in) / CHAI JIANG (Autor:in)

    Erscheinungsdatum :

    2020-04-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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