LuNing Oil Pipeline Takes Energy Saving Measures to Increase Economic Profits

Oil throughput in LuNing Oil Pipeline is increased after the regulation to oil flowing direction of Eastern Pipeline Networks. To meet the demands of oil transportation, first-phase and second-phase technical modifications on pump sets of running pumping stations are carried out. Technical measures for installing frequency converters to the second-phase modified pump sets are taken, and theory and operation practice prove that a remarkable energy saving result is obtained.