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What is a dredger

Feb 19, 2016


     What is a dredger? Responsible for the dredger, dredging of waterways and rivers of mud, so that other vessels passed. Dredger or blowing sand reclamation tool.

     What is a dredger? We first familiarize yourself with dredging work.
Some dredger itself has no ability to sail, it is a working position every change, always by the tug drive; excavated from the bottom sediment poured into beside waiting barges towed away. Itself has a sail powered dredger in the larger ships of the waterway traffic construction, with thick hose (mud) mud suction. The presence of sediment dredging cabin, filled with bound for overseas drained. Lateral extension suspender dredger is clean narrow waterway is the most effective tool, it smoothly amble, per hour walk about 3700 meters, shovelled in the lake out a width of about 35 m channel, the pump will suck out the sand along the long boom, spray to far away from the waterway of the water. Deep draft ship needs to rely on this particular dredger.

     What is a dredger? What is the dredging task? Dredger's task is to carry out underwater earthwork construction, specifically: digging deep and widening and clearing the existing port and waterway; excavation of waterways, ports and canals; wharf dredging, the foundation trench of the dock and ship lock and other hydraulic structures and to dig the sand thrown into the sea and dredger fill in onshore depressions farmland and so on.

     What is a dredger? What is the classification of the dredger? Dredger is the ability to work to per hour can dig how many cubic meters of earth to represent the, the dredger is maneuvering and non maneuvering points, according to the characteristics of construction can be divided for trailing suction, reaming suction, chain bucket, grab bucket and bucket type.

     What is a dredger? What are the famous dredger? Here we introduce two ships:
     First,Sky whale
     Sky whale is self navigation of cutter suction dredger, the installed power, dredging capacity ranks Asia first and third in the world, the long pipeline can put the mud blow sent to 6 km outside.
     Second,Tianqi.
     Tianqi is non self propelled cutter suction dredger, the slurry is blown long pipeline 6 kilometers away.

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