The invention discloses a locomotive multifunctional cooling ventilation device which comprises a heat dissipation device arranged in a cab, an air inlet device arranged on the side wall of the cab and an air outlet device arranged on the side wall of the cab, the air inlet device, the heat dissipation device and the air outlet device are sequentially communicated, the air inlet device enables the inside and the outside of the cab to be communicated, and the air outlet device communicates the cab with the outside. The device has the advantages that the air inlet device, the heat dissipation device and the air outlet device are sequentially communicated to form the air duct isolated from the interior of the cab, and influence on air in the cab is avoided while heat dissipation is conducted on the traction converter cabinet.

    本发明公开了一种机车多功能冷却通风装置,包括设置在司机室内的散热装置、设置在司机室侧壁上的进风装置和设置在在司机室侧壁上的出风装置,所述的进风装置、散热装置与出风装置依次连通,进风装置连通司机室内与外界,出风装置连通司机室内与外界。本发明的有益效果是:本方案利用进风装置、散热装置与出风装置依次连通形成与司机室内部相隔离的风道,在对牵引变流柜进行散热的同时,避免对司机室内的空气造成影响。


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    Title :

    Locomotive multifunctional cooling ventilation device


    Additional title:

    一种机车多功能冷却通风装置


    Contributors:
    LONG XIAOJUN (author) / PENG CHANGFU (author) / MA RUIQING (author)

    Publication date :

    2022-01-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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