A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
METHOD FOR COLLECTING FALLEN SPRAY MATERIAL, METHOD FOR SPRAYING RECYCLED SPRAY MATERIAL, METHOD FOR MANUFACTURING RECYCLED MATERIAL, METHOD FOR MANUFACTURING CONTAINER CONTAINING RECYCLED MATERIAL, CONTAINER CONTAINING RECYCLED MATERIAL, AND METHOD FOR MANUFACTURING GROUND-IMPROVING MATERIAL
To provide a method for collecting a fallen spray material capable of easily collecting the fallen spray material which is inevitably generated when implementing a spraying method, in a form that is easy to recycle and use.SOLUTION: A method for recovering a fallen spray material includes: spraying a spray material containing a rock wool, a cement and water against an object via a spray nozzle 70 by an air stream supplied by a blower 72 to form a spray material layer on a surface of the object; and collecting the fallen spray material generated during the spraying, wherein the collection is made by reversing the blower 72 to suction the fallen spray material, and during the collection, a filter 80 is attached to a suction port of the fallen spray material of the blower 72, and the filter 80 has a mesh composed of a ferromagnetic material and a magnet arranged adjacent to the mesh.SELECTED DRAWING: Figure 3
【課題】 吹付工法の実施に伴い不可避的に発生する落ち綿を、再生利用が容易な形態で簡便に回収できる、落ち綿の回収方法の提供。【解決手段】 ロックウールとセメントと水とを含む吹き付け材を、送風機７２が供給する空気流により、吹付ノズル７０を介して対象物に対して吹き付け、対象物の表面に吹き付け材層を形成することと、吹き付けの際に発生する落ち綿を回収することと、を含み、回収は、送風機７２を逆転させて、落ち綿を吸引することにより行われ、回収の際には、送風機７２の落ち綿の吸引口に、フィルタ８０が装着され、フィルタ８０は、強磁性体により構成されるメッシュと、メッシュに隣接して配置される磁石とを備える、落ち綿の回収方法。【選択図】 図３
METHOD FOR COLLECTING FALLEN SPRAY MATERIAL, METHOD FOR SPRAYING RECYCLED SPRAY MATERIAL, METHOD FOR MANUFACTURING RECYCLED MATERIAL, METHOD FOR MANUFACTURING CONTAINER CONTAINING RECYCLED MATERIAL, CONTAINER CONTAINING RECYCLED MATERIAL, AND METHOD FOR MANUFACTURING GROUND-IMPROVING MATERIAL
To provide a method for collecting a fallen spray material capable of easily collecting the fallen spray material which is inevitably generated when implementing a spraying method, in a form that is easy to recycle and use.SOLUTION: A method for recovering a fallen spray material includes: spraying a spray material containing a rock wool, a cement and water against an object via a spray nozzle 70 by an air stream supplied by a blower 72 to form a spray material layer on a surface of the object; and collecting the fallen spray material generated during the spraying, wherein the collection is made by reversing the blower 72 to suction the fallen spray material, and during the collection, a filter 80 is attached to a suction port of the fallen spray material of the blower 72, and the filter 80 has a mesh composed of a ferromagnetic material and a magnet arranged adjacent to the mesh.SELECTED DRAWING: Figure 3
【課題】 吹付工法の実施に伴い不可避的に発生する落ち綿を、再生利用が容易な形態で簡便に回収できる、落ち綿の回収方法の提供。【解決手段】 ロックウールとセメントと水とを含む吹き付け材を、送風機７２が供給する空気流により、吹付ノズル７０を介して対象物に対して吹き付け、対象物の表面に吹き付け材層を形成することと、吹き付けの際に発生する落ち綿を回収することと、を含み、回収は、送風機７２を逆転させて、落ち綿を吸引することにより行われ、回収の際には、送風機７２の落ち綿の吸引口に、フィルタ８０が装着され、フィルタ８０は、強磁性体により構成されるメッシュと、メッシュに隣接して配置される磁石とを備える、落ち綿の回収方法。【選択図】 図３
METHOD FOR COLLECTING FALLEN SPRAY MATERIAL, METHOD FOR SPRAYING RECYCLED SPRAY MATERIAL, METHOD FOR MANUFACTURING RECYCLED MATERIAL, METHOD FOR MANUFACTURING CONTAINER CONTAINING RECYCLED MATERIAL, CONTAINER CONTAINING RECYCLED MATERIAL, AND METHOD FOR MANUFACTURING GROUND-IMPROVING MATERIAL
落ち綿の回収方法、再生吹き付け材の吹き付け方法、再生材の製造方法、再生材入り収容体の製造方法、再生材入り収容体、及び、地盤改良材の製造方法
YOSHIKAWA TAKANORI (author)
2024-08-13
Patent
Electronic Resource
Japanese
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