| 摘要 |
<p>A rotary compressor (50) and process of compressing compressible fluids wherein the compressor comprises a housing (57) having at least two axially spaced walls (60, 70) and rotatable in relation to the housing are cylinder-piston (100) and piston (130) elements journaled on eccentric portions (151, 171) of the cylinder-piston and piston shafts (150, 170) rotating in opposite directions. The axially spaced walls of the housing form stationary walls, and the cylinder-piston and piston elements form moveable walls (102, 111, 116, 121, 135, 136) of at least two compression chambers (58, 59). Circulated compressible fluid is drawn into the compression chambers through intake channel (176) and intake port (177) in the piston shaft (170) and ports (141, 142) in the piston element, and discharged after compression through the same ports (141, 142) in the piston element, and through the discharge port (178) and into the discharge channel (179) located in the piston shaft.</p> |
