FIELD: machine building.
SUBSTANCE: assembly comprising the diffuser and the straightening device for air flow at output of the centrifugal compressor of the turbine machine, at that the said diffuser has essentially form of double ring disk oriented radially, and said straightening device is double toroidal part, located as continuation of the double disk of the diffuser, and bent for air flow removal downstream the turbine machine. The invention differs in that said straightening device is secured on the said diffuser by connection installed in the direct vicinity from the contact surface of these two parts, and dismounted using the standard tool, excluding any other supporting devices.
EFFECT: reduced labour intensity during installation and dismounting.
9 cl, 7 dwg
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