摘要
采用改进热力学法,建立了应用于热压缩蒸馏海水淡化系统的蒸汽喷射器的计算模型。结合水蒸汽物性子程序,编制了蒸汽喷射器计算程序,计算和分析了压缩比、引射蒸汽压力和工作蒸汽压力等主要热力参数对喷射器性能的影响,为蒸汽喷射器热力参数设计提供理论参考和有效的计算方法。
Computational model of steam ejector for thermal vapor compression desalination system is set up by application of modified thermal dynamic method.A computer program is developed coupled with water steam property subroutine.The effects of main design thermal parameters such as compression ratio,suction pressure and motive steam pressure are calculated and analyzed.It gave a valuable theoretical reference and efficient simulation method for the design of the steam ejector.
出处
《现代化工》
CAS
CSCD
北大核心
2007年第S2期477-480,共4页
Modern Chemical Industry
基金
中国船舶重工集团公司支撑技术资助项目(62201010703)
关键词
蒸汽喷射压缩器
热压缩
海水淡化
steam ejector
thermal vapor compression
desalination of seawater
