A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SPRAY METHOD EQUIPMENT
To provide a spray work device excellent in a continuous pumping and capable of well-kneading materials with little dust generated during spraying with less mortar adhering to hoses and nozzles.SOLUTION: A spray work device 100 includes in order from a spray material supply unit 10; a material transport hose 20; a liquid supply member 30; a kneading hose 60; a kneading member 70; and a spray nozzle 80 that has a discharge port, which are connected. The length from the liquid supply member 30 to the discharge port is 65-210 cm, and in the kneading member 70, the maximum inner diameter of the kneading member 70 is larger than the inner diameter of both ends of the kneading member 70.SELECTED DRAWING: Figure 1
【課題】材料が十分に混練され、吹付時の粉塵発生量が少なく、且つ、ホースやノズルにモルタルの付着が少なく、連続圧送性に優れる吹付工法用装置を提供する。【解決手段】吹付材料供給部１０から順に、材料輸送ホース２０と、液体供給部材３０と、混練用ホース６０と、混練部材７０と、吐出口を有する吹付ノズル８０と、が接続され、液体供給部材３０から吐出口までの長さが、６５～２１０ｃｍであり、混練部材７０が、混練部材７０の両端部の内径よりも混練部材７０の内部の最大内径の方が大径である、吹付工法用装置１００。【選択図】図１
SPRAY METHOD EQUIPMENT
To provide a spray work device excellent in a continuous pumping and capable of well-kneading materials with little dust generated during spraying with less mortar adhering to hoses and nozzles.SOLUTION: A spray work device 100 includes in order from a spray material supply unit 10; a material transport hose 20; a liquid supply member 30; a kneading hose 60; a kneading member 70; and a spray nozzle 80 that has a discharge port, which are connected. The length from the liquid supply member 30 to the discharge port is 65-210 cm, and in the kneading member 70, the maximum inner diameter of the kneading member 70 is larger than the inner diameter of both ends of the kneading member 70.SELECTED DRAWING: Figure 1
【課題】材料が十分に混練され、吹付時の粉塵発生量が少なく、且つ、ホースやノズルにモルタルの付着が少なく、連続圧送性に優れる吹付工法用装置を提供する。【解決手段】吹付材料供給部１０から順に、材料輸送ホース２０と、液体供給部材３０と、混練用ホース６０と、混練部材７０と、吐出口を有する吹付ノズル８０と、が接続され、液体供給部材３０から吐出口までの長さが、６５～２１０ｃｍであり、混練部材７０が、混練部材７０の両端部の内径よりも混練部材７０の内部の最大内径の方が大径である、吹付工法用装置１００。【選択図】図１
SPRAY METHOD EQUIPMENT
吹付工法用装置
TAKAYAMA KOHEI (author) / NAGAI YOSHINORI (author) / SHIBAGAKI MASANORI (author)
2022-04-28
Patent
Electronic Resource
Japanese
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