A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
River sediment remediation device
The invention discloses a river sediment remediation device, and relates to the technical field of river sediment remediation, the river sediment remediation device comprises a suction cylinder, a drainage cylinder is fixed on one side of the top of the suction cylinder, an output shaft is rotatably arranged in the suction cylinder, and a suction impeller located at the bottom end in the suction cylinder is fixed on the outer side of the output shaft; and rotating shafts are rotationally connected to the bottoms of the two sets of external supporting shells, gears are fixed to the outer sides of the rotating shafts, gear rings meshed with the two sets of gears are meshed with the outer sides of the two sets of gears, and crushing impellers are fixed to the outer sides of the gear rings. The crushing impeller rotates to crush sludge and can ascend and descend in a reciprocating mode at the same time, so that the crushing impeller can better crush and disperse the sludge at the river bottom, the sludge is further better extracted by the suction impeller, the extraction efficiency of the sludge slurry is effectively improved, and the device is small in overall structural size, convenient to use and low in cost. The river bottom sludge can be rapidly extracted, and the river bottom sludge recovery device can be suitable for bottom sludge recovery of a small-area river.
本发明公开了一种河流底泥修复装置，涉及河流底泥修复技术领域，包括吸取筒，所述吸取筒顶部一侧固定有排水筒，所述吸取筒内部转动有输出轴，所述输出轴外侧固定有位于吸取筒内部底端的吸取叶轮，两组所述外部支撑壳底部转动连接有转轴，所述转轴外侧固定有齿轮，两组所述齿轮外侧啮合有与其相啮合的齿圈，所述齿圈外侧固定有破碎叶轮。本发明破碎叶轮自身旋转对污泥进行破碎的同时能够进行往复升降，使破碎叶轮能够更好的对河底污泥进行破碎分散，进一步的使污泥更好的被吸取叶轮抽取，有效的提高了污泥浆的抽取效率，且本发明整体结构体积较小，不仅能够快速的对河底污泥浆进行抽取，而且能够适用面积较小河流的底泥修复。
River sediment remediation device
The invention discloses a river sediment remediation device, and relates to the technical field of river sediment remediation, the river sediment remediation device comprises a suction cylinder, a drainage cylinder is fixed on one side of the top of the suction cylinder, an output shaft is rotatably arranged in the suction cylinder, and a suction impeller located at the bottom end in the suction cylinder is fixed on the outer side of the output shaft; and rotating shafts are rotationally connected to the bottoms of the two sets of external supporting shells, gears are fixed to the outer sides of the rotating shafts, gear rings meshed with the two sets of gears are meshed with the outer sides of the two sets of gears, and crushing impellers are fixed to the outer sides of the gear rings. The crushing impeller rotates to crush sludge and can ascend and descend in a reciprocating mode at the same time, so that the crushing impeller can better crush and disperse the sludge at the river bottom, the sludge is further better extracted by the suction impeller, the extraction efficiency of the sludge slurry is effectively improved, and the device is small in overall structural size, convenient to use and low in cost. The river bottom sludge can be rapidly extracted, and the river bottom sludge recovery device can be suitable for bottom sludge recovery of a small-area river.
本发明公开了一种河流底泥修复装置，涉及河流底泥修复技术领域，包括吸取筒，所述吸取筒顶部一侧固定有排水筒，所述吸取筒内部转动有输出轴，所述输出轴外侧固定有位于吸取筒内部底端的吸取叶轮，两组所述外部支撑壳底部转动连接有转轴，所述转轴外侧固定有齿轮，两组所述齿轮外侧啮合有与其相啮合的齿圈，所述齿圈外侧固定有破碎叶轮。本发明破碎叶轮自身旋转对污泥进行破碎的同时能够进行往复升降，使破碎叶轮能够更好的对河底污泥进行破碎分散，进一步的使污泥更好的被吸取叶轮抽取，有效的提高了污泥浆的抽取效率，且本发明整体结构体积较小，不仅能够快速的对河底污泥浆进行抽取，而且能够适用面积较小河流的底泥修复。
River sediment remediation device
一种河流底泥修复装置
WANG YANYUN (author) / ONTARIO (author) / ZHAO JINTAO (author) / LI KUN (author) / GUI MING (author) / HUANG HAIDI (author)
2023-07-21
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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