Unit of the compressor, method for producing a partition to a unit of the compressor, and a compressor unit, the use of

摘要

"Unit of the compressor, method for producing a partition to a unit of the compressor, and use of a compressor unit.A unit of the compressor consists of a centrifugal compressor (1) for compressing a gas, an electric motor (4) with a stator (5) and a rotor (6) to drive the compressor (1).The compressor (1) and the electric motor (4) are accommodated in a common housing gas tight (7) equipped with a gas inlet (8) and a gas outlet (9).The stator (5) is accommodated in a space of the stator separated (21) which is delimited by a section of the wall, which surrounds the stator (5) of the housing (7), a gas tight partition (22).2) that extends freely between the stator (5) and the rotor (6) of the electric motor (4), and at least one wall extrerna (22.1) that extends between the division (22.2) and the housing (7) of the unit of the compressor. The partition (22.2) comprises a material of high resistance which remains free of the stator (5) and the rotor (6) under the working pressure of the gas.