| 摘要 |
FIELD: production of gaseous compressed medium. SUBSTANCE: air or gas contained in high reservoir under cover fitted with valves is compressed by liquid fed from low reservoir via passage provided in base; compression is effected by cyclic pressure. Each cycle is performed by feeding the stepped pressure to low reservoir, from lesser to larger; part of used pressure is delivered in turn to accumulating reservoirs, from larger pressure to lesser pressure and to atmosphere. Accumulated pressure is again placed in operation through stepped pressure. Device for realization of this method has high reservoir with cover and valves, guide bush where strut with float is mounted; float is kinematically linked with selector for admitting pressure into and removing it from low reservoir. EFFECT: simplification of procedure, enhanced efficiency, reduced expenditures for manufacture of device and reduced level of noise. |
