Title :
Analysis and Design of a Steam Ejector Structure
Author :
Haijun, Li ; Sufen, Li ; Guogang, Yang ; Danting, Yue
Author_Institution :
Marine Eng. Coll., Dalian Maritime Univ., Dalian, China
Abstract :
By adjusting structures of the nozzle and mixing-chamber , effects of the structure on the steam ejector performance were analyzed. An improved CFD program which was proved suitable for simulating flow profile in a steam ejector formerly was used here. The results of this study would be useful for designing a steam ejector with high performance when working condition was given.
Keywords :
computational fluid dynamics; design engineering; flow simulation; nozzles; steam engines; CFD program; computational fluid dynamics; design; flow simulation; mixing chamber; nozzles; steam ejector structure; Computational fluid dynamics; Design engineering; Educational institutions; Employee welfare; Heat engines; Marine technology; Performance analysis; Power engineering; Power engineering and energy; Refrigeration; entrainment ratio; performance; steam ejector; structure;
Conference_Titel :
Energy and Environment Technology, 2009. ICEET '09. International Conference on
Conference_Location :
Guilin, Guangxi
Print_ISBN :
978-0-7695-3819-8
DOI :
10.1109/ICEET.2009.13
