COMPRESSOR STATION Russian patent published in 1999 - IPC

FIELD: manufacture of compressors. SUBSTANCE: compressor station includes gas primary treatment unit, compressor unit, dehumidification and regeneration unit, regeneration gas supply line with recuperative heat exchanger and heat exchanger for gas preheating, gas cooling line fitted with shut-off valve made in form of ball cock and adjustable throttle valve, as well as shut-off and adjusting fittings. Regeneration process is improved due to availability of adjusting throttle valves in regeneration gas supply lines with recuperative heat exchanger mounted between them, two lines with check valves connected to line after gas preheating heat exchanger and check valve. Connected in cooling line in parallel with gas supply line are shut-off valve and adjustable throttle valve; ball cocks are provided with pneumatic drives. EFFECT: improved regeneration process; deep cooling of adsorber; automatic operation of station. 3 cl, 1 dwg