ROTARY COMPRESSOR

摘要

PURPOSE: A rotary compressor is provided to prevent heat caused by direct contact between metals because at least a portion of parts constituting a sliding unit is formed of a non-metal material. CONSTITUTION: A rotary compressor comprises a compression element(101) and a pair of parts. The compression element compresses a mixture of FO-1234yf and R32 or R41 as refrigerant. The pair of parts are provided in the compression element to form a sliding unit, where at least one sliding surface is formed of a non-metal material.