The invention discloses a movable fire-fighting smoke ventilator for an urban fire scene. The movable fire-fighting smoke ventilator comprises a box body, a liquid storage cavity is formed in the box body, a mounting groove is formed in the upper end of the box body, a shear lifting platform is mounted at the inner bottom of the mounting groove, and a supporting shell is mounted at the upper end of the shear lifting platform; and the smoke exhaust mechanism comprises a smoke exhaust fan installed in the installation groove, the air inlet end of the smoke exhaust fan communicates with a telescopic pipe, the other end of the telescopic pipe communicates with an air suction pipe, the other end of the air suction pipe is erected above the supporting shell, and the air outlet end of the smoke exhaust fan extends to the right side of the box body. In the using process of the smoke exhaust fan, the filtering position can be automatically and continuously cleaned, the blocking condition of the filtering position is avoided, the smoke suction smoothness is guaranteed, in addition, a cooling mechanism is further arranged, entering smoke can be cooled, and the service life of the smoke exhaust fan is guaranteed.

    本发明公开了一种城市火灾现场用移动式消防排烟机,包括箱体,所述箱体内设置有储液腔,所述箱体的上端开设有安装槽,所述安装槽的内底部安装有剪力升降台,所述剪力升降台的上端安装有支撑壳体;排烟机构,所述排烟机构包括安装在安装槽内的抽烟风机,所述抽烟风机的进风端连通有伸缩管,所述伸缩管的另一端连通有吸风管,所述吸风管的另一端架放在支撑壳体上方,所述抽烟风机的出风端延伸至箱体的右侧。该排烟风机在使用的过程中,可对过滤处实现自动的持续清洁,避免其发生堵塞的情况,保证抽烟的顺畅性,另外还设置有降温机构,可对进入的烟气进行降温,保证抽烟风机的使用寿命。


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    Titel :

    Movable fire-fighting smoke ventilator for urban fire scene


    Weitere Titelangaben:

    一种城市火灾现场用移动式消防排烟机


    Beteiligte:
    WANG DENGKE (Autor:in) / XIA ZHIMIN (Autor:in) / LEI WANDA (Autor:in)

    Erscheinungsdatum :

    2024-05-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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