№4|2011

ENERGY AND RESOURCES SAVING

bbk 000000

UDC 628.292.62-192

Il'in Iu. A., IGNATCHIK V. S., Ignatchik S. Iu., Melnik E. A., Probirsky M. D.

Influence of Tear-and-Wear of Vertical Pumps on Reliability, Safety and Power Consumption of Sewerage Pumping Stations

Summary

Results of the study of influence of tear-and-wear of vertical pumps on reliability, safety and power consumption of sewerage pumping stations on the example of the Main pumping station of the Central aeration station of St. Petersburg are presented. Principal points of the methods of calculation of reliability of pumping stations operation are expounded. The methodology formalized with the use of programs for a computer can be applied for concrete calculations of reliability of such pumping stations. The safety of a wastewater disposal system, conditions of urban human environment, ground water, water basins, and profitability of the SUE St. Petersburg Vodokanal’s enterprises depend on reliability of operation of stations with a designed discharge rate of up to 1,5 mill. m3/day.

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SPISOK LITERATURY

  1. GOST 27.002-89. Nadezhnost' v tehnike. Osnovnye ponjatija. Terminy i opredelenija. – M.: Izd-vo standartov, 1990.
  2. Vodootvedenie i ochistka stochnyh vod Sankt-Peterburga: Pod obshhej red. F. V. Karmazinova. – SPb: Novyj zhurnal, 2002.
  3. Karmazinov F. V., Kurganov Ju. A., Kinebas A. K. i dr. Izmenenie tehnologicheskih pokazatelej nadezhnosti raboty nasosov v processe jekspluatacii // Vodosnabzhenie i san. tehnika. 2005. № 11.
  4. Il'in Ju. A., Ignatchik S. Ju., Anisimov Ju. P. i dr. Obespechenie jekspluatacionnoj nadezhnosti kanalizacionnyh nasosnyh stancij: Sb. tr. VITU. – SPb: Strojizdat SPb, 2008. Vyp. 7.
  5. Ignatchik S. Ju. Raschet proizvodstvennoj moshhnosti vodoprovodno-kanalizacionnyh sooruzhenij. – SPb, SPbGASU, 2003.
  6. Pat. 2310792, RF. MPK F 17 D 3/01, F 04 D 15/00. Sposob upravlenija jenergopotrebleniem nasosnoj stancii / F. V. Karmazinov i dr. // Izobretenija. Poleznye modeli. 2007. № 32.
  7. Pat. 94291, RF. MPK F 04 B 51/00. Sistema upravlenija jenergopotrebleniem pri jekspluatacii kanalizacionnyh nasosnyh stancij / F. V. Karmazinov i dr. // Izobretenija. Poleznye modeli. 2010. № 14.

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