METHOD FOR TAKING GAS START, FUEL, PULSE AND FOR OWN NEEDS FROM TECHNOLOGICAL COMMUNICATIONS OF COMPRESSOR STATIONS OF A COMPRESSOR STATION AS A FUEL WHEN OUTPUT OF A COMBINED SHOP

摘要

A method for sampling start-up, fuel, pulsed gas and for own needs from technological communications of the compressor shops of the compressor station as fuel during the conclusion of the adjacent workshop for repair, including stopping the working gas turbine units and closing the taps at the inlet of the compressor shop (CC) and opening the tap on the recirculation pipeline, transferring gas sampling to the auxiliary needs of the compressor shop (CC), opening a tap on the connecting pipeline between the collectors of fuel (starting) gas and discharge gas flow from the circuit of the compressor shop (CC), characterized in that it additionally provides a greater depth of gas pumping from the disconnected communications of the compressor shop by adjusting the standard shut-off valves located at a distance of less than 500 mm from the T-shaped connection of the shop gas pipelines by creating an ejection effect , with partial closure of one of the taps on the working gas pipeline of high pressure and additional adjustment of the other on the ejected gas pipeline of low pressure.