The invention relates to the technical field of dust removal equipment, in particular to a spraying dust fall device for road and bridge construction, comprising: a support frame provided with a base and a support column, the inner wall formed by the base and the support column being provided with a flushing head; the dust falling assembly is fixed to the supporting frame and comprises a cavity, a water guide pipe, a connecting pipe, a connecting hose, a spraying pipe and an atomizing nozzle; the cavity is formed in the base; the water guide pipe is communicated with the flushing head; the connecting pipe is arranged at the bottom end of the cavity; the connecting hose is communicated with two ends of the connecting pipe; the spraying pipe is arranged at the top end of the connecting hose; the atomizing nozzle is arranged on the spraying pipe; the water pump comprises a water inlet and a water outlet, the water inlet is communicated with a water source, the water outlet is communicated with one end of the shunt pipe, and the other two ends of the shunt pipe are respectively communicated with the water guide pipe and the connecting pipe. According to the device, water is supplied to the device through the water pump, the flushing head and the atomization spray head spray a water source, the flushing head cleans dust of a construction vehicle, the atomization spray head sprays water to raise dust for dust falling, the dust falling range is expanded, and the dust falling effect is improved.

    本发明涉及除尘设备技术领域,尤其涉及一种道路桥梁施工用喷洒降尘装置,包括:支撑框架,设有底座和支撑柱,底座与支撑柱构成的内壁设有冲洗头;降尘组件,固定在支撑框架上,包括:空腔、导水管、连接管、连接软管、喷淋管、雾化喷头;空腔设在底座内部;导水管与冲洗头连通;连接管设在空腔的底端;连接软管与连接管两端连通;喷淋管设在连接软管顶端;雾化喷头设在喷淋管上;水泵,包括进水口与出水口,进水口与水源相连通,出水口与分流管的一端连通,分流管另外两端分别与导水管和连接管连通。在本发明中,通过水泵给装置供水,冲洗头和雾化喷头喷洒水源,冲洗头清洗施工车辆的灰尘,雾化喷头对扬尘洒水降尘,扩大降尘范围,提高降尘效果。


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    Title :

    Spraying dust falling device for road and bridge construction


    Additional title:

    一种道路桥梁施工用喷洒降尘装置


    Contributors:
    LIU QIANG (author) / CHEN CHUNRUI (author) / CHEN MANMAN (author) / ZHANG NINGBO (author) / GAO CHANGYAN (author) / WANG JUNYAN (author) / LIU HAISHENG (author) / TANG KAIQI (author)

    Publication date :

    2023-11-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B01D SEPARATION , Trennen / B05B Sprühvorrichtungen , SPRAYING APPARATUS / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE



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