The invention discloses a fluid internal circulation axle heat dissipation system which comprises a bearing axle, a fluid exchange device, a heat dissipation wheel drum and a heat dissipation brake drum, the fluid exchange device is coaxially arranged in a shaft hole in the tail end of the bearing axle, and a dust cover covering the shaft hole is arranged at the tail end of the bearing axle. A heat dissipation wheel drum is coaxially arranged on the outer wall of the tail end of the bearing axle, a heat dissipation brake drum is coaxially arranged on the heat dissipation wheel drum, the outer end of the fluid exchange device is connected with a heat dissipation source through a pipeline, the inner end of the fluid exchange device is communicated with the heat dissipation wheel drum and the bearing axle, and the heat dissipation brake drum is connected with the heat dissipation source through a pipeline. The device is simple and compact in structure and stable and reliable in work, heat dissipation media flow in a closed circulating heat dissipation system in the whole process, heat dissipation is continuous and stable, the heat dissipation media cannot be scattered or leaked to the ground, the cooling speed is higher than that of a water spraying cooling mode, the heat dissipation face is larger, and efficiency is higher; the problems that the road surface is slippery or iced due to traditional water spraying cooling, and the driving safety of other vehicles is affected are solved.

    本发明公开了一种流体内循环车桥散热系统,包括承载车桥、流体交换装置、散热轮鼓、散热制动鼓,在所述承载车桥末端的轴孔中同轴设置流体交换装置,并在承载车桥末端设置盖住轴孔的防尘罩,在承载车桥末端的外壁上同轴设置散热轮鼓,在散热轮鼓上同轴设置散热制动鼓,所述流体交换装置的外端通过管道连接散热源,内端连通散热轮鼓、承载车桥,所述散热制动鼓通过管道连接散热源。本发明结构简单、紧凑,工作稳定可靠,散热介质全程在密闭式的循环散热系统中流动,散热具有持续性和稳定性,散热介质不会洒落或泄露到地面,降温速度较淋水降温方式快,散热面更大,效率更高;解决了传统淋水降温导致路面湿滑或结冰,影响其他车辆行车安全的问题。


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    Titel :

    Fluid internal circulation axle heat dissipation system


    Weitere Titelangaben:

    一种流体内循环车桥散热系统


    Beteiligte:
    LI YUNBAO (Autor:in) / XU YUN (Autor:in)

    Erscheinungsdatum :

    2023-10-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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