The ship bubble resistance reduction system comprises an air compressor, a bubble adjusting cylinder and an adjusting mechanism, the bubble adjusting cylinder comprises an inner cylinder body and an outer cylinder body which are sleeved inside and outside, air holes are evenly distributed in the peripheral face of the inner cylinder body, and an air injection opening is formed in the peripheral face of the bottom of the outer cylinder body; the adjusting mechanism is connected with the end face of one end of the inner cylinder body and drives the inner cylinder body to rotate relative to the outer cylinder body, and the air compressor is communicated with the end face of the other end of the inner cylinder body through a breather pipe. And a more accurate and automatic drag reduction solution is provided for the river-sea direct ship.
本发明提出一种船舶气泡减阻系统及使用方法,包括空气压缩器、气泡调节筒和调节机构,气泡调节筒包括内外套设的内筒体和外筒体,内筒体的外周面上均布气孔,外筒体的底部的外周面设有喷气开口,调节机构与内筒体的一端端面相连接,驱动内筒体相对于外筒体转动,空气压缩器与内筒体的另一端端面通过通气管相连通,本发明通过实时监测水域盐浓度和航速数据,动态调整气泡大小与喷气量,确保减阻效果始终处于最优状态,为江海直达船提供了更加精准、自动化的减阻解决方案。
Ship bubble drag reduction system and using method
一种船舶气泡减阻系统及使用方法
2025-05-30
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Ship drag reduction and auxiliary icebreaking bubble system
European Patent Office | 2020
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