Pattern design in Autodesk Inventor for manufacture of a new impeller for a centrifugal compressor manufactured by the Bryan Donkin Company
Section through impeller model in Autodesk Inventor
Howden Process Compressors were tasked with replacing this impeller after a crack was found during inspection.
Using the existing impeller machining drawings I produced a 3d model from which a new pattern was machined and a replacement impeller cast.
Section through impeller model
Pattern machined from 3d model
Final machining of impeller
Balancing of impeller mounted on rotor