基于热舒适性的邮轮客房空调风口优化设计  

Optimization Design of Air Conditioning Terminal for Cruise Ship Quarter Based on Thermal Comfort

作　　者：谢旭晨 刘岩 张朝霞 李雪歌 XIE Xu-chen;LIU Yan;ZHANG Chao-xia;LI Xue-ge(Shanghai Waigaoqiao Shipbuilding Co.,Ltd.,Shanghai 200137,China)

机构地区：[1]上海外高桥造船有限公司,上海200137

出　　处：《船海工程》2023年第3期17-21,共5页Ship & Ocean Engineering

摘　　要：以AIRPAK软件为平台搭建邮轮住舱模型,考虑厕所门缝回风的影响,计算舱室热负荷及送风参数,设计两种风口布置方案(上送底侧回、上送上回),从温度分布、PMV、PPD、空气龄、速度矢量分布等因素分析模拟结果,从热舒适性、吹风感、空气清新度角度对比不同风口布置方案,结果表明,上送底侧回的方案热舒适性和吹风感更好,上送上回的方案空气清新度更佳。The AIRPAK software was used to establish the simulation model of a cruise quarter to calculate the heat load and air supply parameters,considering the influence of the return air of the toilet door gap.Two terminal layout plans of ceiling supply and bottom return,ceiling supply and ceiling return were simulated.The results were analyzed from aspects of temperature distribution,PMV,PPD,air age,velocity vector distribution,etc.The thermal comfort,air blowing feeling and air freshness of two layout plans were compared.It was found that,the plan of ceiling supply and bottom return is better in the aspects of thermal comfort and air blowing feeling,while the plan of ceiling supply and ceiling return is better in the aspect of air freshness.The arrangement of terminal has an important effect on cabin air distribution and living comfort.In this paper.

关 键 词：邮轮住舱 风口布置 居住舒适性 AIRPAK 

分 类 号：U662[交通运输工程—船舶及航道工程]