| 摘要 |
PROBLEM TO BE SOLVED: To miniaturize an accumulator by activating the vaporization of a liquid refrigerant in the accumulator. SOLUTION: An outlet pipe 8 that is connected to an exhausting port 6 and rises closer to the lower end of an intake port 5 is provided inside a cylindrical closed container 4, a screen 9 for preventing foreign objects from entering the outlet pipe 8 is deposited on an upper end opening part 8a of the outlet pipe 8, and a first rotor 10 having a propeller 10a is provided between an upper end opening part 8a of the outlet pipe 8 having the screen 9 and the lower end part of the intake port 5. Further, a second rotor 11 having a propeller 11a for agitating the liquid refrigerant being stored at the lower portion in the cylindrical closed container 4 while being rotated in one piece with the first rotor 10 is provided at the lower outer-periphery part of the outlet pipe 8, and a screen 12 is mounted to the lower outer periphery of the outlet pipe 8 where an oil-returning hole 8b is formed.
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