The novel energy-saving guide pipe for the ship with the small square coefficient comprises a guide pipe body and a guide vane, and the bottom of the guide vane is fixedly connected to an outer plate at the tail of a ship body; the conduit is an arc section not larger than a semicircle; the number of the guide vanes is three; the three guide vanes are the guide vane located on the left side, the guide vane located in the middle and the guide vane located on the right side. The top of the middle guide vane is fixedly connected to the bottom of the guide pipe; the two ends of the guide pipe are fixedly connected to the guide vane on the left side and the guide vane on the right side respectively. The top of the guide vane located on the left side and the top of the guide vane located on the right side extend to the position above the guide pipe. Energy conservation and emission reduction of the ship with the small square coefficient are effectively improved.
本发明公开了一种新型的针对小方型系数船舶的节能导管,其包括导管和导叶,导叶的底部固接于船体尾部的外板;导管为不大于半圆的圆弧段;导叶为三个;该三个导叶分别为位于左侧的导叶、位于中部的导叶和位于右侧的导叶;位于中部的导叶的顶部固接于导管的底部;导管的两端分别固接于位于左侧的导叶和位于右侧的导叶;位于左侧的导叶的顶部和位于右侧的导叶的顶部均延伸至导管的上方。本发明有效地提升了小方型系数船舶的节能减排。
Novel energy-saving guide pipe for ship with small square coefficient
新型的针对小方型系数船舶的节能导管
2022-12-13
Patent
Electronic Resource
Chinese
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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