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№2|2011 ENVIRONMENTAL PROTECTION bbk 000000 UDC 628.292.004.69 Modernization of Sewerage Pumping StationsSummaryThe experience in reconstruction and complex modernization of the sewerage pumping stations with replacement of outdated equipment and pump units, introduction of the automated systems of control of technological processes and application of energy saving technologies is summarized. The successful realization of a great number of innovative technological decisions made it possible to improve the level of organization and control of operation of the whole complex of pumping stations, to ensure the optimal conditions of their operation excluding emergency situations thereby, to reduce operating costs, to increase the service life of pump units and auxiliary equipment, to improve the reliability of their work and ecological safety. Key words automated system of control of technological processes , sewerage pumping station , reconstruction , frequency-regulated electric drive , maintenance The further text is accessible on a paid subscription. |