| 摘要 |
A rotary compressor in the invention has a motor part (2) which is arranged in a closed container (1); a compression mechanism part (3) which is arranged at a lower part inside the closed container (1) with a space (A) left between the compression mechanism part and the motor part (2), compresses a gas refrigerant which flows into a cylinder body (31) from a suction inlet through driving of the motor part (2), and discharges the compressed gas refrigerant from discharge ports of an upper bearing (34) and a lower bearing (35) of a main shaft to the space (A) via an upper silencer (36) and a lower silencer (37); and a separator (50) which is arranged in the space (A) by way of surrounding the upper silencer (36), has an oblique part, and obliquely bears he gas refrigerant which swirls in the space (A) by means of a swirling flow generated by rotation of a rotor (22) of the motor part (2), lubricating oil being separated from the gas refrigerant and falling down to the bottom through the oblique part. |
