采用转轮除湿的船用空调新风预处理方案  

On Fresh Air Pretreatment Schemes for Marine Air Conditioning Based on Rotary Desiccant

作　　者：朱世奇 陈武 杨玉洁 郑超瑜[1] ZHU Shi-qi;CHEN Wu;YANG Yu-jie;ZHENG Chao-yu(School of Marine Engineering, Jimei University, Xiamen Fujian 361021, China;Merchant Marine Collage, Shanghai Maritime University, Shanghai 201306, China)

机构地区：[1]集美大学轮机工程学院,福建厦门361021 [2]上海海事大学商船学院,上海201306

出　　处：《船海工程》2020年第5期6-9,共4页Ship & Ocean Engineering

基　　金：国家自然科学基金(51679107);福建省自然科学基金(2017J01705)。

摘　　要：为实现船舶空调的节能,依据原船舶空调设计参数,构建2种采用除湿转轮进行新风预处理的船用空调系统,比较单级和2级新风预处理空调系统的优缺点,结果表明,在设计工况下,2级新风预处理空调系统消耗功率仅为原船舶空调的37.9%,2级转轮新风预处理的空调系统更适合应用在船舶上。The application of the fresh air pretreatment system on ships based on the rotary desiccant was studied to realize energy saving of the marine air-conditioning.According to the original design parameters,two kinds of fresh air pretreatment marine air-conditioning systems with one-stage and two-stage rotary desiccant were constructed,and their advantages and disadvantages were analyzed.The results showed that under the design conditions,two-stage rotary desiccant fresh air pretreatment air-conditioning system consumes only 37.9%of the original marine air-conditioning.Therefore,two-stage rotary desiccant fresh air pretreatment was more suitable for use on ships.

关 键 词：船舶空调 新风预处理 转轮除湿 节能 

分 类 号：U664.86[交通运输工程—船舶及航道工程]