摘要
对船舶舱室噪声规范要求与建筑规范比较,在分析空调风系统噪声源的基础上,重点介绍建筑、国外船舶和国内船舶空调风管路和末端装置消声降噪设计现状,对国内船舶空调系统消声降噪设计提出发展建议。
The comparison of noise levels for ship cabin and building are made. The sources of the noise in marine air-conditioning system are analyzed. Focusing on present situation of noise elimination design for building, foreign and domestic ships＇ air-conditioning pipeline and terminal device, the proposal on noise elimination design for domestic ship air-conditioning system are given.
出处
《机电设备》
2017年第6期40-46,63,共8页
Mechanical and Electrical Equipment
基金
工业和信息化部高技术船舶科研项目(工信部联装[2014]507号)
关键词
半潜船
消音降噪
船舶空调系统
semi-submersible heavy lift vessel,＂ noise elimination
ship air-conditioning system
