Falling film evaporator with vapor-liquid separator

作者: Jon P. Hartfield , Duane F. Sanborn

DOI:

关键词:

摘要: Compression refrigeration apparatus (1) for removing heat from a load using falling film evaporator (8), operated with an azeotropic refrigerant and utilizing vapor-liquid separator (35), preferably inside the vessel (47). In one embodiment, two types of exchange surfaces (38) are utilized: (68) maximizing axial distribution on surface; other (69) encouraging liquid in contact surface to boil evaporate. The allows efficient recovery lubricant deposited (8) without redistributing within (8).

参考文章(35)
Chester D Ware, Flooded water chiller ,(1958)
Gallsworthy Benjamin, Oil-topping plant ,(1919)
Akira Iwashita, Kenichi Fujiwara, Kazutoshi Nishizawa, Refrigeration separator with means to meter quality of refrigerant to the evaporator ,(1990)
James C. Wendschlag, James R. Sand, Flooded evaporator with enhanced oil return means ,(1988)
Duane F. Sanborn, Chester D. Ware, John W. Leary, Mark O. Bergman, Air cooled centrifugal refrigeration system with water heat recovery ,(1978)
Olov Eklind, Ingemar Persson, Tertiary heat exchanger ,(1981)
Takao Senshu, Tetsuji Yamashita, Takuji Torii, Shizuo Zushi, Kenji Takahashi, Falling film evaporator ,(1988)