Ship bow anti-splashing skirt

Abstract

The invention provides a ship bow anti-splashing skirt which is composed of at least one skirt board in a three-dimensional shape. The top edge and the bottom edge of the skirt board are suspended, the two side edges of the skirt board are fixedly connected to the ship bow side, the bottom edge of the skirt board is located above the steady wave-making wave face of a ship bow, the top edge of the skirt board is located below a ship bow deck side line, and a horn-shaped semi-closed skirt cavity with a large bottom opening and a small top opening is defined by the skirt board and the ship bow side. By means of the ship bow anti-splashing skirt, ship bow splashing can be effectively shielded, water flow, spindrifts or water mist which climb to or are splashed into the skirt cavity can be gathered into water flow to flow into the sea after the kinetic energy of the water flow, the spindrift or the water mist is consumed in the skirt cavity; in addition, under the adverse sea condition, the skirt cavity can serve as an air mattress to buffer motion of a ship bow; and air in the skirt cavity is extruded by the waves to be jetted from an outlet in the upper edge of the skirt at a high speed so that an air curtain can be formed for blocking the spindrifts flying to a deck.

Description

technical field [0001] The invention relates to a bow anti-splash apron, which can prevent waves on the water near the bow from splashing onto the deck. Background technique [0002] When the ship is sailing, there are mainly two factors that cause the bow to splash. On the one hand, the bow of the ship splits water and the breaking of the bulbous bow waves produces a large number of waves; on the other hand, the water flow along the bow side Climb up, and after reaching a certain height, it will fall down and form waves. The heavier part of the spray generated by these two factors falls back into the water, and the lighter part continues to fly upward along the bow side of the ship under the drive of the airflow, and falls on the deck or splashes on the bridge glass, which is likely to cause damage to the deck. Accumulated water, corrosion of equipment on the deck, and often cause the glass of the deck and bridge to freeze in winter, which has brought considerable distress...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a bow anti-splash apron in order to overcome the shortcoming that the existing anti-splash device cannot solve the high-speed ship bow splash

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