| 摘要 |
An oil pump structure of a scroll compressor is provided to pump oil while preventing a reverse flow of a refrigerant gas by using a reverse flow prevention valve guiding oil to one direction. An oil pump structure of a scroll compressor includes a bottom frame(110), a pumping member(120), a guiding plate(130), a reverse flowing prevention member(140), and a pump cover(150). The bottom frame includes an operating shaft. The pumping member is inserted a bottom of the bottom frame and assembled with a bottom of the operating shaft. The guiding plate is fixed at the bottom of the bottom frame and guides an injection and a discharge of oil. The reverse flowing prevention member is fixed at the bottom of the plate and prevents a reverse flow of the evaporated refrigerant gas. The pump cover is fixed at a bottom of the reverse flowing prevention member.
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