FIELD: wave expander-compressors, possibly used in compression systems and plants with expansion machines.
SUBSTANCE: expander-compressor includes housing in which rotor is mounted on shaft. Rotor has energy-exchange ducts communicated at rotor rotation with branch pipes for supplying and discharging gas through gas supply nozzles and diffusers for discharging gas in respective gas distributing devices. Housing is in the form of stator having electric winding. Rotor having energy-exchange ducts is provided with short-circuit winding whose rods are arranged between outer surface of rotor and its energy-exchange ducts.
EFFECT: simplified design of wave type expander-compressor.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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RU2092749C1 |
