| 摘要 |
PROBLEM TO BE SOLVED: To provide an oil separator in which flowing of an oil component into an inlet is suppressed.SOLUTION: An oil separator 3 separates and recovers an oil component in air by introducing air containing the oil component into a casing 11 and allowing the air to collide with a collision material. The oil separator 3 has an inlet 14 for introducing air into the casing 11, the inlet opening in a horizontal direction of the casing 11, and includes: an inlet part 15 having the inlet 14 formed therein and having a flow passage cross-sectional area smaller than that of the casing 11; and a regulating plate 53 formed in the inlet part 15 and regulating a counter flow of the separated oil component to the inlet 14. |
