CONFIGURATION WITH TWO COMPRESSORS, COMPLETING METHOD Russian patent published in 2019 - IPC F04D17/12 

FIELD: technological processes.

SUBSTANCE: invention relates to a configuration with a first compression trace (CT1) and a second compression trace (CT2) for compressing the processing fluid (PF), the first compression trace (CT1) including the first drive (DR1) and first compressor (CO1), second compression trace (CT2) includes the second drive (DR2) and the second compressor (CO2), and first compression trace (CT1) is not mechanically coupled with the transmission of torque with the rotating parts of the second compression trace (CT2), and both compressors (CO1, CO2) of different compression traces (CT1, CT2) are interconnected directly with the transfer of the processing fluid by the connecting pipeline (CFC) of processing fluid so that the first compressor (CO1) is located downstream above the second compressor (CO2). For an economical increase in productivity compared to conventional installations, it is preferable that the first compressor (CO1) before the processing fluid (PF) entering the second compressor (CO2) works with a pressure drop ratio of 1.1 to 1.6.

EFFECT: economical increase in productivity.

19 cl, 12 dwg