衡量容积式压缩机性能的主要指标是比功率(单位排气量所消耗的功率)和排气量(单位时间所提供的压缩气体量),在保证使用要求的前提下,正确地测定每一台压缩机所消耗韵能量,是评定压缩机质量的一个重要方面。因此,如何准确地测定压缩机的比功率和排气 The main indicators to measure the performance of positive displacement compressors are the specific power (the power consumed by the displacement of the unit) and the displacement (the amount of compressed gas supplied per unit of time). On the premise of ensuring the use requirements, Taiwan Yun compressor power consumption is to assess the compressor quality is an important aspect. Therefore, how to accurately determine the compressor than the power and exhaust