The chain bucket dredger uses a series of bucket chains with buckets, driven by the upper guide wheel, to make contact with the dredged soil layer. Then the bucket chain is driven continuously by the upper guide wheel to drive the mud on the bucket chain. After the dredged mud is loaded, it is lifted out of the water with the rotation of the bucket chain and transferred to the top of the tower, and the direction is changed by the upper guide wheel The sand in the bucket is poured into the mud wall in the bucket under its own gravity. Finally, the mud and sand are discharged out of the chain hopper dredger through the chutes on both sides. Unload the mud barge docked next to the chain hopper dredger, and then tow the mud barge to the unloading area with a service vessel.
Chain bucket dredger has strong adaptability to soil and can excavate all kinds of soil except rock, with deep excavation capacity, regular trenching section, and small error. Suitable for port berths, hydraulic buildings, and other specifications This is a demanding engineering construction.
However, the cooperation of transport vessels is needed to transfer the gravel to the target location.
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