| 摘要 |
The present invention provides a method and apparatus for recovering and purifying a refrigerant containing lubricant from a refrigerant system. The apparatus includes an evacuation means for evacuating the refrigerant and lubricant from the refrigerant system. A reservoir means receives the evacuated refrigerant and lubricant. A means allows lubricant and refrigerant to exit the apparatus and enter the refrigerant system.
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