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Dredging reamer head and overwater dredging device
The dredging reamer head comprises a base and a plurality of spiral cutter heads, and a suction opening is formed in the middle of the base; the spiral tool bits are arranged at the bottom of the base and extend in the direction away from the base, suction spaces are formed between the spiral tool bits and communicate with the suction opening, and the spiral tool bits rotate to convey sludge into the suction spaces. The invention further discloses a water dredging device. By means of the arrangement of the structure, during use, the multiple spiral tool bits rotate, soil and sludge at the water bottom are fully mixed with water to form slurry, meanwhile, the multiple spiral tool bits rotate at the same time, centrifugal force influences one another, the sludge is continuously guided into the suction space, the concentration of the slurry in the suction space is kept high, and the sludge can be effectively sucked. And the mud is sucked out through the suction port, so that the desilting capability and the desilting efficiency of the product can be effectively improved.
本发明公开了一种清淤铰刀头，包括底座和若干螺旋刀头，底座中部设有抽吸口；螺旋刀头设置于底座底部，并沿背离于底座的方向延伸，各螺旋刀头之间形成抽吸空间，抽吸空间连通于抽吸口，各螺旋刀头旋转以将淤泥传输至抽吸空间内。本发明还公开了一种水上清淤装置。通过上述结构的设置，使用时，多个螺旋刀头旋转，将水底的土壤和淤泥充分与水搅拌融合，形成泥浆，同时多个螺旋刀头同时旋转，离心力相互影响，将淤泥持续地导入至抽吸空间内，使抽吸空间内的泥浆保持较高的浓度，泥浆经抽吸口抽吸出去，可以有效地提高产品的清淤能力和清淤效率。
Dredging reamer head and overwater dredging device
The dredging reamer head comprises a base and a plurality of spiral cutter heads, and a suction opening is formed in the middle of the base; the spiral tool bits are arranged at the bottom of the base and extend in the direction away from the base, suction spaces are formed between the spiral tool bits and communicate with the suction opening, and the spiral tool bits rotate to convey sludge into the suction spaces. The invention further discloses a water dredging device. By means of the arrangement of the structure, during use, the multiple spiral tool bits rotate, soil and sludge at the water bottom are fully mixed with water to form slurry, meanwhile, the multiple spiral tool bits rotate at the same time, centrifugal force influences one another, the sludge is continuously guided into the suction space, the concentration of the slurry in the suction space is kept high, and the sludge can be effectively sucked. And the mud is sucked out through the suction port, so that the desilting capability and the desilting efficiency of the product can be effectively improved.
本发明公开了一种清淤铰刀头，包括底座和若干螺旋刀头，底座中部设有抽吸口；螺旋刀头设置于底座底部，并沿背离于底座的方向延伸，各螺旋刀头之间形成抽吸空间，抽吸空间连通于抽吸口，各螺旋刀头旋转以将淤泥传输至抽吸空间内。本发明还公开了一种水上清淤装置。通过上述结构的设置，使用时，多个螺旋刀头旋转，将水底的土壤和淤泥充分与水搅拌融合，形成泥浆，同时多个螺旋刀头同时旋转，离心力相互影响，将淤泥持续地导入至抽吸空间内，使抽吸空间内的泥浆保持较高的浓度，泥浆经抽吸口抽吸出去，可以有效地提高产品的清淤能力和清淤效率。
Dredging reamer head and overwater dredging device
一种清淤铰刀头及水上清淤装置
XUE YUANRU (author)
2024-10-11
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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