本发明公开了一种基于微波技术的隧道二次衬砌破碎拆除设备及方法,包括卡车车厢、驾驶室,以及设于卡车车厢上的切割系统、微波照射系统、喷淋及凿除系统、动力系统和中央控制系统;切割系统通过激光位置感应器、链锯刀盘和锯条对待拆除的隧道切割成衬砌小块体;微波照射系统通过框型微波发生器和波导管对衬砌小块体照射,使得被照射块体产生裂纹,强度弱化;再利用喷淋及凿除系统对微波照射后的块体喷淋和锤镐,使得块体掉落。微波照射系统,与切割系统,喷淋及凿除系统一体化,为一种绿色、安全、高效破碎的新型隧道二次衬砌破碎拆除技术。

    The invention discloses tunnel secondary lining crushing and dismantling equipment and method based on the microwave technology. The tunnel secondary lining crushing and dismantling equipment comprises a truck compartment, a cab, a cutting system, a microwave irradiation system, a spraying and chiseling-away system, a power system and a central control system, and the cutting system, the microwave irradiation system, the spraying and chiseling-away system, the power system and the central control system are arranged on the truck compartment; the cutting system is used for cutting a to-be-dismantled tunnel into small lining blocks through a laser position sensor, a chain saw cutter head and a saw blade; the microwave irradiation system irradiates the small lining blocks through a frame-shaped microwave generator and a waveguide tube, so that the irradiated blocks generate cracks, and the strength is weakened; and then the spraying and chiseling-away system is used for spraying, hammering and pickaxing the blocks irradiated by microwaves, so that the blocks fall off. The microwave irradiation system is integrated with the cutting system and the spraying and chiseling-away system, and novel tunnel secondary lining crushing and dismantling technology is green, safe and efficient in crushing.


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    Titel :

    一种基于微波技术的隧道二次衬砌破碎拆除设备及方法


    Erscheinungsdatum :

    2024-07-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B28D Bearbeiten von Stein oder steinähnlichen Werkstoffen , WORKING STONE OR STONE-LIKE MATERIALS / B01D SEPARATION , Trennen / B25D Schlagwerkzeuge , PERCUSSIVE TOOLS / 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 / E04G SCAFFOLDING , Baugerüste / 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 / H05B ELECTRIC HEATING , Elektrische Heizung