The turbomachinery module is composed of propeller and stator blades, which are supported by fixed devices and corresponding turbomachinery

摘要

Title: turbine module, consisting of propeller and stator blades, supported by fixtures and corresponding turbinesThe invention relates to an X-axis longitudinal axis turbomachinery module, comprising:An unprocessed propeller (2) for rotation about the longitudinal axis X,At least one rectifier (3) comprising a plurality of stator blades (23) extending substantially along the radial Z axis, each stator blade (23) comprising a blade (24) rising radially from the blade (25), andThe stator blades (23) surround a pitch system (34) passing through the timing shaft a at the bottom (25) of each stator blade (23),According to the invention, at least two adjacent stator blades (23) are connected to each other through at least one fixing piece (37) coupled to the blade (24) of the stator blade (23) through at least one pivot (42), and are installed radially away from the foot (25) of the stator blade (23),The pivot (42) extends along the pivot B coaxial with the timing shaft a, which aims to pivot the stator blade (23) around the pivot B, and includes an anti vibration device (55) of the pivot (42).Summary figure: Figure 2