HIGH PRESSURE DOME TYPE COMPRESSOR

PROBLEM TO BE SOLVED: To decrease an oil loss amount by preventing a centrifugally separated oil from mixing again into a discharged refrigerant.SOLUTION: The inside of a casing (10) is partitioned into a high pressure space (28) and a separation space (29) interposing a compressing mechanism (15). A motor (16) for driving the compressing mechanism (15) is housed in the high pressure space (28), and a high pressure refrigerant compressed by the compressing mechanism (15) flows out. The high pressure refrigerant in the high pressure space (28) is made to flow out into the separation space (29) through a separation passage (56) formed in the compressing mechanism (15). An opening of the separation passage (56) on a side close to the separation space (29) includes a guide member (51), and the high pressure refrigerant flowing out from the high pressure space (28) into the separation space (29) is turned in a circumferential direction of the casing (10) in the separation space (29) by the guide member (51).