Marine propeller turning energy conversion device and application method thereof

Abstract

The invention discloses a marine propeller turning energy conversion device and an application method thereof, belonging to the technical field of marine equipment. Including the main board body and defoaming fin; the main board body is provided with a limit support rod end; the limit support rod end has a limit sleeve; the defoaming fin corresponds to the propeller, and the defoaming fin is fixed with a screw transmission structure; The structure rotates with the limit sleeve; the screw transmission structure is connected to the second transmission structure through the first transmission structure; the second transmission structure is equipped with an alternator; the device can receive the spiral generated by the propeller through the defoaming fin The dial can rotate to eliminate air bubbles, and the rotation of the defoaming fin synchronously drives the screw transmission structure to run, and the screw transmission structure drives the alternator to work through the first transmission structure and the second transmission structure in turn, so as to realize the The spiral movement generated by the propeller can be effectively converted and utilized, and at the same time, it can reduce the wake bubbles generated by the operation of the propeller, reduce the cavitation effect, and improve the overall performance.

Description

technical field [0001] The invention relates to the technical field of marine equipment, in particular to a marine propeller turning energy conversion device and an application method thereof. Background technique [0002] Propeller is one of the main propulsion methods of existing ships. At present, the propeller relies on two or more blades rotating in the water to drain backwards. During the process of draining backwards, they will be synchronously subjected to the reaction force from the water, thereby generating thrust to drive the ship forward. In the wake field generated by the propeller, while generating the average thrust, it will also generate short-distance screw driving energy. Most of these screw driving energy will be dissipated into the surrounding water as the ship advances. be effectively and fully utilized. [0003] Moreover, when the ship moves forward, the wake bubbles generated by the propeller are very easy to form a cavitation effect, which will have...

AI Technical Summary

Problems solved by technology

[0005] For this reason, the present invention provides a marine propeller turning energy conversion device and its application method to solve the problem in the prior art that it is difficult to effectively convert and utilize the screw turning energy produced by the propeller, and at the same time reduce the tail bubbles generated by the operation of the propeller. Reduce the cavitation effect and improve the overall efficiency of the operation

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