船用空调系统节能设计研究

Study of Energy-saving Design of Marine Air-conditioning System

文章结合大连中远海运重工有限公司承建的18000 m^3挖泥船项目空调系统的设计过程,分析不同的新风、回风组合工况对空调负荷的影响,研究后所采用的空调系统设计方案在节能减排方面更好地体现了绿色船舶理念。

The paper combines the design process of the air conditioning system of the 18000 m^3 trailing suction hopper dredger project built by COSCO Shipping Heavy Industry(Dalian)Co.,Ltd.The influence of different fresh air and return air combined working conditions on the air-conditioning load is analyzed.The design scheme of the air-conditioning system adopted after the study better reflects the concept of green ship in the aspect of energy saving and emission reduction.