Working Principle of River Dredging Ship

21-01-2022

cutter suction dredger


The river dredging ship uses the ship power to drive the water pump, and the generated high-pressure water flows into the spray pipe. 

The water is sprayed through the spray gun installed on the spray pipe to blow the sediment deposited at the bottom of the river into turbid water, which flows away with the river, so as to achieve the role of dredging.


dredger


The technical characteristics of river dredging ship are that the water spray pipe is provided with mutually connected fixed pipe and movable pipe. 

A water spray gun is respectively arranged on the fixed pipe and the movable pipe, and the movable pipe and the fixed pipe can be folded and sealed.

dredging machine


When a ship sails to a wharf or a narrow river, the movable pipe of the water spray pipe can be folded to facilitate driving, while the water spray gun on the fixed pipe continues to spray water.

This is the working principle of river dredging ship. Yongsheng shipyard provides you with the best service.


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