The invention discloses vehicle-mounted multi-stage combined dust removal and suppression equipment for tunnel construction, which comprises a van-type transport vehicle module, a dry dust removal system and a dust suppressant spraying device, and the van-type transport vehicle module comprises a cab and a van-type transport vehicle flat plate; the dry dust removal system comprises a waste gas absorption pipeline arranged above a cab, and a cyclone pipe group, a sinter plate dust remover and a fan which are arranged on a flat plate of the van-type transport vehicle, the waste gas absorption pipeline, the cyclone pipe group, the sinter plate dust remover and the fan are sequentially connected, and the dust suppressant spraying device is arranged on the flat plate of the van-type transport vehicle. The dust suppressant spraying device comprises a liquid storage tank, a spraying pump and a spraying head which are sequentially connected, and the dust suppressant spraying device has the beneficial effects that the dust suppressant spraying device can freely and flexibly move in a tunnel, and other operation vehicles are not affected; high-concentration dust generated in blasting and guniting environments can be quickly reduced, so that efficient dust removal can be realized, the filter material can be effectively protected, the replacement frequency of the filter material is reduced, and the operation cost of equipment is reduced; moist adhesive dust is effectively treated, the problems of filter material scaling and blocking and the like are solved, the filter material dust removal frequency is reduced, and the system energy consumption is reduced; the dust suppressant spraying device sprays a dust suppressant to the ground when equipment enters and exits the tunnel, the problem of secondary dust raising during running of large construction mechanical equipment is relieved, and the on-way construction environment of the tunnel is improved.

    本发明公开了隧道施工用车载式多级联合除尘抑尘装备,包括厢式运输车模块、干式除尘系统和抑尘剂喷洒装置,所述厢式运输车模块包含驾驶室和厢式运输车平板,干式除尘系统包括设置于驾驶室上方的废气吸收管道和设置于厢式运输车平板上的旋风管组、塑烧板除尘器以及风机,所述废气吸收管道、旋风管组、塑烧板除尘器以及风机依次连接,抑尘剂喷洒装置设置于厢式运输车平板上,抑尘剂喷洒装置包括依次连接的储液罐、喷洒泵、以及喷洒头,本发明的有益效果是:可实现在隧道内自由灵活移动,不影响其它作业车辆;快速降低爆破、喷浆环境产生的高浓度粉尘,既可实现高效除尘,又可有效保护滤料、减少滤料更换频次,降低设备运行成本;有效处理潮湿黏附性粉尘,解决滤料结垢堵塞等问题,减少滤料清灰频率,降低系统能耗;抑尘剂喷洒装置在设备进出隧道时,向地面喷洒抑尘剂,缓解大型施工机械设备行驶二次扬尘问题,改善隧道沿程施工环境。


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    Titel :

    Vehicle-mounted multi-stage combined dust removal and suppression equipment for tunnel construction


    Weitere Titelangaben:

    隧道施工用车载式多级联合除尘抑尘装备


    Beteiligte:
    WEI YIXUAN (Autor:in) / WANG SHU (Autor:in) / DING ANG'ANG (Autor:in) / ZHAO YING (Autor:in) / OU SHENGNAN (Autor:in) / KIM YONG-CHUL (Autor:in) / GUO HAIFENG (Autor:in) / LIU JIANGUO (Autor:in) / XU YIFEI (Autor:in) / LIU KUNHUA (Autor:in)

    Erscheinungsdatum :

    2023-10-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES



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