南海海区夏季环境条件变化对船舶中央空调系统的影响  

Influence of Environmental Condition Change in South China Sea in Summer on Ship Central Air Conditioning System

作　　者：徐文华 XU Wenhua(Southern Navigation Service Center,Maritime Safety Administration,People’s Republic of China,Guangzhou 510320,China)

机构地区：[1]交通运输部南海航海保障中心,广州510320

出　　处：《船舶工程》2021年第11期84-87,共4页Ship Engineering

摘　　要：针对航标作业船"B-33"轮中央空调系统制冷效果不佳的问题,通过对制冷装置检修前后的性能、该船中央空调系统的设计条件,以及广州地区和南海近海海区近年来夏季的气象数据进行分析,认为气候变化对中央空调系统设计的影响较大。在此基础上,提出南海近海海区的空调系统夏季外界环境条件建议值,为以后南海近海海区工程船的中央空调系统设计提供参考。In view of the poor refrigeration effect of the central air conditioning system of the buoy ship"B-33",the performance of the refrigeration device before and after maintenance,as well as the design conditions of the ship’s central air conditioning system and the summer meteorological data of Guangzhou area and offshore area of the South China Sea area in recent years are analyzed.On this basis,the recommended values of the external environmental conditions of the air conditioning system in the offshore area of the South China Sea in summer are put forward,which provides an important reference for the design of the central air conditioning system of engineering ships in the offshore area of the South China Sea in the future.

关 键 词：船舶 中央空调 南海近海海区 夏季环境条件 

分 类 号：U664.82[交通运输工程—船舶及航道工程]