Marine gas layer resistance reduction system and gas layer resistance reduction ship for adjusting gas flow by adopting branch pipelines

• Main Authors: HUANG GUOFU, WU ZAN, GAO LIJIN, YUN QIUQIN, HUANG HONGBO, XIA HAOCHAO, CHEN SHAOFENG, YAN ZHOUGUANG, CHEN LEIQIANG
• Format: Patent
• Language: Chinese; English
• Published: 08.02.2022
• Subjects: EQUIPMENT FOR SHIPPING; PERFORMING OPERATIONS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; TRANSPORTING

The invention discloses a marine gas layer resistance reduction system and a marine gas layer resistance reduction ship for adjusting gas flow by adopting branch pipelines. The marine gas layer resistance reduction system for adjusting the gas flow by adopting the branch pipelines comprises gas supply equipment, gas transmission equipment, a plurality of groups of pressure stabilizing cavities, a controller, detection equipment, a control valve group and a plurality of spray holes formed in a ship bottom plate; the gas supply equipment is connected with the gas transmission equipment; the gas transmission equipment is connected with each pressure stabilizing cavity, and the gas transmission equipment is used for conveying gas output by the gas supply equipment into each pressure stabilizing cavity; and the pressure stabilizing cavities are formed in the ship bottom, extend in the width direction of the ship and are distributed in the length direction of the ship at intervals, and each pressure stabilizing cav