近年来,国产新系列氨制冷压缩机越来越得到普及。但是,经过一段时间的运行以后,普遍存在耗油量过大的现象。在这种情况下,人们总把希望寄托于油氨分离器的分离作用上。然而,压缩机所耗的油量要得到完全的分离是不大可能的。经分离后,油大部分被分离出来,剩余部分则随制冷剂的冷 In recent years, a new series of domestic ammonia refrigeration compressors are gaining popularity. However, after a period of operation, there is a widespread problem of excessive fuel consumption. Under such circumstances, people always pin their hopes on the separation of the oil-ammonia separator. However, it is unlikely that the amount of oil required by the compressor will be completely separated. After separation, the majority of the oil is separated and the rest cooled with the refrigerant