FIELD: engines and pumps.
SUBSTANCE: invention relates to turbine building and can be used in production of steam turbines to allow lower production costs by replacing lubricants with desalted process water. The proposed no-lubricant gas-compressor plant incorporates a drive gas-turbine unit and a centrifugal compressor. Note here that to cool the pairs of friction, to seal rotor joints and to allow operation of the plant control components, the aforesaid pairs of friction are made of silicon carbide that allows using desalted process water for cooling purposes.
EFFECT: reduced production costs by replacing lubrication with desalted process water.
1 dwg
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