REFRIGERANT COMPRESSOR HAVING AN OPEN TYPE REFRIGERANT POOL AND AN OIL RESERVOIR

摘要

THERE IS PROVIDED A REFRIGERANT COMPRESSOR CAPABLE OF SATISFACTORILY ENSURING A MOTOR COOLING EFFECT, REDUCING INLET PRESSURE LOSS AND PREVENTING THE POSSIBLE OCCURRENCE OF DILUTION OF OIL WHEN LIQUID REFRIGERANT FLOWS BACK, THEREBY ALLOWING AN IMPROVED LUBRICATION. A PARTITION (6) IS PROVIDED BETWEEN AN OIL RESERVOIR (9) AND A MOTOR (3). THE PARTITION (6) DEFINES AN UPWARDLY OPENED TYPE INHALED REFRIGERANT POOL (5) FOR RESERVING LIQUID REFRIGERANT INHALED FROM A SUCTION PIPE (4) AROUND THE MOTOR (3).