LUBRICATING METHOD FOR SCROLL COMPRESSOR

摘要

In the scroll compressor using refrigerant compression, an apparatus for supplying lubricating oil to hermetic scroll compressor comprises an airtight vessel (4) connected to intake tube (3) for improving cooling efficiency of the rotor (1) and stator (2), plate (8) mounted on the lower part of rotary shaft (7) for separating storage part (5) of cold oil and the low-pressure part (6), capillary tube (10) connected to the separating plate (8) which is formed to apply the high-pressure to the storage part (5) of cold oil. An oil withdrawing device mounted on the upper part of the separating plate (8) withdraws collected oil in the taper guide-groove (8a).