COMPRESSOR, AND REFRIGERATION CYCLE DEVICE USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a required compressor which is more suitable for using working fluid including R1123.SOLUTION: The compressor which uses refrigerant including R1123 (1, 1, 2-trifluoroethylene), as working fluid, and uses polyvinyl ether oil as compressor lubricating oil 21 includes a compression chamber 15 bi-directionally formed by engaging a fixed scroll 12 having a spiral lap rising from an end plate and a turning scroll 11 with each other, the compression chamber having an injection hole for suppressing the disproportionation reaction of the R1123.