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1. 发明专利

JPH02284616A OIL-AIR SEPARATION DEVICE 失效
公开(公告)号：JPH02284616A
公开(公告)日：1990-11-22
申请号：JP26640889
申请日：1989-10-16
申请人： INGERSOLL RAND CO
发明人： JIEI DEE BURESUNERU , DEBITSUDO SHII FUERUPUSU
IPC分类号： B01D19/00 , B01D45/12 , B01D46/16 , B04C5/02 , B04C5/103
摘要： PURPOSE: To make it possible to direct an oil/air mixture to a circulating stream induced by correct centrifugal force from a radial stream by constituting the bent baffle plates i.e., the first and second flow passage walls of a special shape aligned in an axial direction of a cylindrical wall. CONSTITUTION: This device is provided with the first flow passage wall 26 aligned in the axial direction of the cylindrical wall 14 existing in a tank as the baffle plate and the second flow passage wall 36 placed between the cylindrical wall 14 and the flow passage wall 26 within the tank in alignment to the same axial direction as the axial directions of these two walls. The first flow passage wall 26 is provided with a bent portion 28, a cap portion 30 and first and second ends 32, 34. The second flow passage wall 36 is provided with a bent portion 38, a cap portion 40, a base portion 42 and first and second ends 44, 46. The cap portion 40 and the base portion 42 are so formed as to interconnect the flow passage wall 36 and the cylindrical wall 14 and the cap portion 40 is so formed as to be spaced from the cap portion 30. Further, an inlet 20 for the oil/air mixture is so formed as to exist between the portion 40 and the portion 42.

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