Air sampling structure of high pressure compressor

摘要

The invention relates to an air sampling system (1) on a high pressure compressor (110) of a turbomachinery (100). The system (1) comprises:-An air sampling device (10) on the high pressure compressor (110) flows through the main pipe (20) at a total flow rate;-Means (30) for distributing a first portion of the collected air to at least one customer system (330, 340) using the received air;-A device (40) discharging a second portion of the air to a medium (400) not using the received air;The distribution device (30) and the discharge device (40) are in fluid connection with the main pipe (20).Abstract figure: Figure 1