The invention discloses a tunnel pipeline ventilation device for constructional engineering, relates to the technical field of tunnel pipeline ventilation, and aims to solve the problems that an existing ventilation device in a tunnel is usually hoisted at the top of the tunnel, and dust is generated when a vehicle passes during tunnel ventilation, and the dust is blown by the ventilation device, so that the ventilation effect is poor. The raised dust can cause abrasion to the ventilation device; through the filter screen and the activated carbon in the ventilation pipeline, when the fan drives the air to flow, the air is purified, flying dust in the tunnel is reduced, abrasion to mechanical parts is reduced, the same or opposite operation is carried out through mutual cooperation of all the parts in the cavity, and the safety of the tunnel is improved. And then the mounting plate on the top plate is placed on the bottom surface through a steel wire rope, so that the influence on vehicle passing in the tunnel is reduced while the ventilation device is maintained.

    本发明公开了一种建筑工程用隧道管道通风装置,涉及隧道管道通风技术领域,旨在解决现有的隧道内的通风装置,通常是吊装在隧道顶部,但在进行隧道通风的时候,由于车辆经过时,产生扬尘,在经过通风装置吹送过后,扬起的扬尘会对通风装置造成磨损;通过通风管道内的过滤网和活性炭,在风机带动空气流动的同时,将空气进行净化,减少隧道中的飞尘,并且减少对机械部件的磨损,通过空腔内的各个部件之间的相互配合,进行相同或者相反的操作,进而控制顶板上的安装板进行左右的移动,然后在通过钢丝绳将其放置底面,使其在维修通风装置的同时,减小对隧道内车辆通行的影响。


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    Title :

    Tunnel pipeline ventilation device for constructional engineering


    Additional title:

    一种建筑工程用隧道管道通风装置


    Contributors:
    ZHANG QINGBO (author) / DUAN CHENG (author) / JIANG KUNLIN (author) / LIU XINLU (author) / LI DECHAO (author)

    Publication date :

    2023-01-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS / B01D SEPARATION , Trennen / B66D Haspeln , CAPSTANS / 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 / F16L PIPES , Rohre



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