| 摘要 |
FIELD: compressors for compression of oxygen. SUBSTANCE: compressor has one or several stages (1-4) mounted of shafts 8 of rotor and arranged in compressor housing 15. Shafts 8 of rotor are driven by reduction gear. Shafts are mounted in housing 5 of reduction gear in bearings 10. To separate lubricating oil from compressed oxygen and to obtain proper rotary and dynamic properties, shafts 8 of rotor are additionally mounted in bearing 18 in holding member which supports compressor housing 15 and is located at distance from housing 5 of reduction gear. This member is separated from reduction gear housing by surrounding atmosphere. EFFECT: enhanced reliability. |
