CENTRIFUGAALCOMPRESSORINRICHTING.

摘要

A multi-housing compressor having a plurality of gas compressing stages in each of parallel housings, the housings being integral with and extending perpendicularly from a gear housing. Rotor assemblies and associated diffusors are slidably replaceable from the respective housings, obviating any requirement to dismantle the gear housings. While the housings each receive gas, sequentially, for further compression, impellers and shafts in a plurality of the compressor housings are of identical weight, with the impellers thereof of identical axial length albeit of differing diameters.