The invention provides a ship drag reduction and auxiliary icebreaking bubble system, and relates to the technical field of polar region ship design and manufacture. The system comprises: a power supply control box respectively connected with a first air compressor and a second air compressor and used for supplying power to the first air compressor and the second air compressor and adjusting air flow of the first air compressor and the second air compressor in real time; an air storage device mounted at the front edge of the bottom of an icebreaker, wherein the air storage device is connectedwith the first air compressor through a first ventilation pipeline, and a one-way air injection plate is arranged at the bottom of the air storage device; a pressure stabilizing and flow dividing airtank, wherein the input end of the pressure stabilizing and flow dividing air tank is connected with the second air compressor; and a air injection assemblies installed on the bilge of the icebreaker,wherein each air injection assembly is connected with the output end of the pressure stabilizing and flow dividing air tank through a second ventilation pipeline. The system has the advantages of being small in occupied space in a ship, convenient to install, good in equipment adaptability and high in utilization rate. Ship drag reduction and auxiliary icebreaking can be achieved at the same time.
本发明提供一种船舶减阻及辅助破冰气泡系统,涉及极地船舶设计制造技术领域,包括:电源控制箱,分别连接一第一空气压缩机和一第二空气压缩机,用于为第一空气压缩机和第二空气压缩机供电,以及实时调节第一空气压缩机和第二空气压缩机的气体流量;储气装置,安装于破冰船的船底前缘,储气装置通过一第一通气管路连接第一空气压缩机,且储气装置底部设有单向喷气板;稳压分流气罐,稳压分流气罐的输入端连接第二空气压缩机;若干喷气组件,安装于破冰船的舭部,每个喷气组件通过一第二通气管路连接稳压分流气罐的输出端;有益效果设计占用船内空间较小,便于安装,具有设备适应性良好、利用率高的特点;能够同时实现船舶减阻及辅助破冰。
Ship drag reduction and auxiliary icebreaking bubble system
一种船舶减阻及辅助破冰气泡系统
2020-07-03
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |