Motion equations of plates of direct-flow valves for reciprocating compressors, working in the gas-lift oil well operation system

Authors

  • Ибрагим Абульфас оглы Габибов SRI "Geotechnological problems of oil, gas and chemistry" 20 Azadlig ave., Baku, Azerbaijan, AZ1010, Azerbaijan
  • Натик Сабир оглы Сеидахмедов Azerbaijan State Scientific-Research Institutpo Protection and Safety 108 Tabriz str., Baku, Azerbaijan, FAZ1000, Azerbaijan

DOI:

https://doi.org/10.15587/1729-4061.2015.48234

Keywords:

reciprocating compressors, direct-flow valves, vibration of plate, leak-tightness, elasticity, rigidity, associated petroleum gas, gas-lift operation

Abstract

Despite numerous scientific and practical works on developing and improving self-acting valves, used in reciprocating compressors, the problems associated with ensuring leak-tightness can be considered far from solved. One of the main failure causes of valves is breakage of plates, which leads to leakage of the shut-off assembly. Frequent changes of process parameters, especially gas pressure, caused by the mechanical vibrations of the plate during closure leads to breakage. The correct definition of the parameters of valve plates is important. Existing motion equations of the plate of direct-flow valves do not allow to fully assess their performance in the gas-lift operation system. In the paper, an attempt to derive the motion equation of the plates of direct-flow valves, which are operated in these conditions was made. 

Author Biographies

Ибрагим Абульфас оглы Габибов, SRI "Geotechnological problems of oil, gas and chemistry" 20 Azadlig ave., Baku, Azerbaijan, AZ1010

Doctor of Technical Sciences, Professor

Натик Сабир оглы Сеидахмедов, Azerbaijan State Scientific-Research Institutpo Protection and Safety 108 Tabriz str., Baku, Azerbaijan, FAZ1000

Deputy director

References

  1. Asadov, O. S., Aliev, V. I., Makarov, V. V. (2011). Novyj nauchnyj podhod k opredeleniju real'noj proizvoditel'nosti porshnevyh kompressorov v sistemah gazlifta i transporta gaza. Moscow: Izd-stvo «Sputnik+», 243.
  2. Aliev, V. I. (2007). Nauchnye osnovy povyshenija jeffektivnosti raboty gazomotokompressorov v sistemah gazlifta i transporta gaza morskih mestorozhdenij Azerbajdzhana. Baku, 317.
  3. Dollezhal', N. A. (1962). Raschet osnovnyh parametrov samodejstvujushhego klapana porshnevogo kompressora. Moscow, 242.
  4. Frenkel', M. I. (1969). Porshnevye kompressory. M.-L. Mashgiz, 743.
  5. Borohovich, A. I., Kolbasov, M. G. (1967). Uravnenie dvizhenija plastiny prjamotochnogo klapana porshnevogo kompressora. Izvestija VUZov serija «Gornyj zhurnal», 7, 130–134.
  6. Dodin, Ju. S., Klochkov, V. I., Luk'janica, A. I. (2009). Klapany porshnevyh kompressorov. Novomoskovsk, 140.
  7. Priluckij, A. I. (2006). Vpusknye klapany porshnevyh detanderov s diskovymi nemetallicheskimi plastinami. Himicheskoe i neftegazovoe mashinostroenie, 4, 36–39.
  8. Zagorodnikov, A. P. (2011). Razrabotka i sovershenstvovanie metodov raschѐta rabochih processov porshnevyh rasshiritel'nyh mashin i agregatov s samodejstvujushhimi klapanami. Omsk, 18.
  9. Shkurkov, A. Ju. (2006). Issledovanie ustalostnyh svojstv stalej dlja prjamotochnyh klapanov porshnevyh kompressorov. Kursk.
  10. Glinnikova, T. P. (2013). Obosnovanie i vybor parametrov prjamotochnyh klapanov rudnichnyh porshnevyh kompressorov. Ekaterinburg, .
  11. Volegov, S. A. (2008). Obosnovanie konstruktivno-tehnologicheskih parametrov zapornyh organov porshnevyh kompressorov. Ekaterinburg.
  12. Timoshenko, S. P. (1965). Soprotivlenie materialov. Vol. 1. Moscow: Nauka, 365.
  13. Filonenko-Borodich, M. F. (2012). Teorija uprugosti. Moscow, 365.

Published

2015-08-19

How to Cite

оглы Габибов, И. А., & оглы Сеидахмедов, Н. С. (2015). Motion equations of plates of direct-flow valves for reciprocating compressors, working in the gas-lift oil well operation system. Eastern-European Journal of Enterprise Technologies, 4(7(76), 34–38. https://doi.org/10.15587/1729-4061.2015.48234

Issue

Section

Applied mechanics