GAS TRANSFER STATION Russian patent published in 2003 - IPC

FIELD: gas pumping facilities. SUBSTANCE: invention relates to gas transfer stations with gas turbine engines designed for operation under heavy climatic conditions. Proposed gas transfer station arranged in one building contains air intake system with air cleaning device, air duct and noise silencer, service platforms and ladders and suction chamber; gas exhaust duct with shutoff device, holes silencer and heat recovering device, gas turbine engine with noise damping container, oil supply system, oil cooler unit, fuel and starting gas filters unit, fire fighting unit and ventilation unit; centrifugal compressor with oil supply system and oil cooler; fire fighting system unit, and process automatic intake system with suction chamber, air duct with noise silencer arranged in building and air cleaning device with service platforms and ladders installed over roof of building is butt joined to inlet of gas turbine engine. Gas exhaust variable section duct with adapter, shutoff device, heat recovering device arranged in building and exhaust pipe arranged over roof of building is butt-jointed to outlet of gas turbine engine vertically. Gas turbine engine is connected with centrifugal compressor. Suction chamber designed for rolling engine in and out through chamber is butt- joined to noise damping container of engine. Invention provides gas transfer station of compact design with comfortable and safe operating conditions for maintenancemen at mounting, servicing, repair and modification of gas transfer equipment at no harmful effect on surrounding medium. EFFECT: reduced materials usage, cut down time taken for mounting and modification, reduced service expenses. 5 cl, 2 dwg