The invention belongs to the field of navigation engines, and provides a navigation engine and a ship system.The navigation engine comprises a shell, a water inlet is formed in one end of the shell, a water outlet is formed in the other end of the shell, and a plurality of paddles are arranged in the shell; driving force is added into the circular-truncated-cone-shaped shell, and the size of the water inlet is larger than that of the water outlet, so that the marine engine adopts a thick-end water inlet mode and a thin-end water outlet mode, and multiple stages of paddles are used in the middle to drive water flow; the water speed higher than that of the inlet end can be obtained at the thin outlet end, and the purpose of greatly increasing the ship speed is achieved by applying the water speed increasing device to a large ship matched with the water speed increasing device.
本发明属于航海发动机领域,提供了一种航海发动机及船舶系统,包括外壳,外壳一端开设有进水口,另一端开设有出水口,外壳内部设置有多个桨叶;本发明通过在圆台状的外壳中加入驱动力,由于进水口尺寸大于出水口,因此航海发动机采用粗端进水,细端出水,中间使用多级桨叶驱动水流,根据驱动水的速度与管道半径的平方成反比这一原理,可以在细的出口端获得比进口端更大的水速,通过在与之相适应的大型船舶上的应用,从而达到大幅提高船速的目的。
Navigation engine and ship system
一种航海发动机及船舶系统
2024-02-02
Patent
Elektronische Ressource
Chinesisch
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