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Dynamic characteristics study on the two-stage safety valve used on hydraulic support under impact loading

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
A two-stage linkage safety valve for hydraulic support is presented. Considering the hydraulic support is impacted, dynamic simulation of the column circuit with the two-stage safety valve subject impact loading was carried out, and the dynamic characteristics of the two- -stage safety valve with different impact forms were studied. A rapid impact loading test rig was built to test the two-stage safety valve sample under impact loading. Simulation and experimental results indicate that the two-stage safety valve has high sensitivity and good unloading performance, it can realize fast and large flow unloading of the hydraulic support under different impact forms and pressures.
Rocznik
Strony
623--635
Opis fizyczny
Bibliogr. 31 poz., rys.
Twórcy
autor
  • Liaoning Technical University, School of Mechanical Engineering, Fuxin, China
autor
  • Liaoning Technical University, School of Mechanical Engineering, Fuxin, China
autor
  • Yingkou Institute of Technology, Department of Mechanical and Power Engineering, Yingkou, China
  • Yingkou Institute of Technology, Department of Mechanical and Power Engineering, Yingkou, China
Bibliografia
  • 1. Amirante R., Distaso E., Tamburrano P., 2016, Sliding spool design for reducing the actuation forces in direct operated proportional directional valves: Experimental validation, Energy Conversion and Management, 19, 399-410.
  • 2. Boutrid A., Djouamaa M.C., Chettibi M., Bouhedja A., Talhi K., 2016, Design of a model powered support system in Kenadsa mine (Algeria), Journal of Mining Science, 10, 2, 78-86.
  • 3. Brodny J., 2010, Determining the working characteristic of a friction joint in a yielding support, Archives of Mining Sciences, 55, 4, 733-746.
  • 4. Brodny J., 2011, Tests of friction joints in mining yielding supports under dynamic load, Archives of Mining Sciences, 56, 2, 303-318.
  • 5. Dai K.Y., Xie F.W., Gao Q.S., Zhang D.S., Ding E.M., Guo X.J., 2018, Theoretical and experimental research on the pressure response characteristics of cartridge electromagnetic relief valve, International Journal of Structural Integrity, 9, 1, 65-75.
  • 6. Gao H.P., Li B.R., Yang G., 2013, Study on the influence of flow force on a large flowrate directional control valve, IFAC Proceedings Volumes, 46, 5, 469-477.
  • 7. Geary, W., 2013, Failure analysis of solenoid valve components from a hydraulic roof support, Case Studies in Engineering Failure Analysis, 3, 1, 209-216.
  • 8. He X.F., Luo L.J., Liu X.L., Luo X.H., 2013, Simulation on an experimental system for the dynamic characteristics of safety valves with high pressure and large flow rate, Applied Mechanics and Materials, 263, 748-755.
  • 9. Lei J.B., Tao J.F., Liu C.L., Wu Y.J., 2018, Flow model and dynamic characteristics of a direct spring loaded poppet relief valve, Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 232, 9, 1657-1664.
  • 10. Liao Y.Y., Lian Z.S., Feng J.L., Yuan H.B., Zhao R.H., 2018, Effects of multiple factors on water hammer induced by a large flow directional valve, Strojniški vestnik – Journal of Mechanical Engineering, 64, 5, 329-338.
  • 11. Liao Y.Y., Lian, Z.S., Long R.S., Yuan H.B., 2015a, Effects of multiple factors on the stress of the electro-hydraulic directional valve used on the hydraulic roof supports, International Journal of Applied Electromagnetics and Mechanics, 47, 1, 199-209.
  • 12. Liao Y.Y., Yuan H.B., Lian Z.S., Feng J.L, Guo Y.C., 2015b, Research and analysis of the hysteresis characteristics of a large flow directional valve, Strojniški vestnik – Journal of Mechanical Engineering, 61, 6, 355-364.
  • 13. Lisowski E., Filo G., 2016, CFD analysis of the characteristics of a proportional flow control valve with an innovative opening shape, Energy Conversion and Management, 123, 15-28.
  • 14. Lisowski E., Filo G., Rajda J., 2018, Analysis of flow forces in the initial phase of throttle gap opening in a proportional control valve, Flow Measurement and Instrumentation, 59, 3, 157-167.
  • 15. Liu W., Wei J.H., Fang J.H., Li S.Z., 2015, Hydraulic-feedback proportional valve design for construction machinery, Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 229, 17, 3162-3178.
  • 16. Posa A., Oresta P., Lippolis A., 2013, Analysis of a directional hydraulic valve by a direct numerical simulation using an immersed-boundary method, Energy Conversion and Management, 65, 497-506.
  • 17. Pytlik A., 2015, Process characteristics of hydraulic legs equipped with safety valves at dynamic load caused by a mining tremor, Archives of Mining Sciences, 60, 2, 595-612.
  • 18. Szurgacz D., 2015a, Electrohydraulic control systems for powered roof supports in hazardous conditions of mining tremors, Journal of Sustainable Mining, 14, 4, 157-163.
  • 19. Szurgacz D., 2015b, Numerical analysis for an optimization of a powered roof support operating in hazard conditions of minig tremors, Mining Science, 22, 2, 171-179.
  • 20.Szurgacz D., Brodny J., 2018a, Analysis of load of a powered roof support’s hydraulic leg, E3S Web of Conferences EDP Sciences, 71, 00002.
  • 21. Szurgacz D., Brodny J., 2018b, Dynamic tests of a leg in a powered roof support equipped with an innovative hydraulic system, E3S Web of Conferences EDP Sciences, 41, 03019.
  • 22. Szurgacz D., Brodny J., 2019, Analysis of the influence of dynamic load on the work parameters of a powered roof support’s hydraulic leg, Sustainability, 11, 9, 2570.
  • 23. Xu B., Ding R.Q., Zhang J.H., Su Q., 2014, Modeling and dynamic characteristics analysis on a three-stage fast-response and large-flow directional valve, Energy Conversion and Management, 79, 187-199.
  • 24. Verma A.K., Deb D., 2013, Numerical analysis of an interaction between hydraulic-powered support and surrounding rock strata, International Journal of Geomechanics, 13, 2, 181-192.
  • 25. Wang F., Duan C., Tu S., Liang N., Bai Q., 2017, Hydraulic support crushed mechanism for the shallow seam mining face under the roadway pillars of room mining goaf, International Journal of Mining Science and Technology, 27, 5, 853-860.
  • 26. Yang S., Wu D.Z., Lai Z.N., Du T., 2017, Three-dimensional computational fluid dynamics simulation of valve-induced water hammer, Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 231, 12, 2263-2274.
  • 27. Zeng Q.L., Meng Z.S., Wan L.R., Wang C.L., 2018a, Analysis on force transmission characteristics of two-legged shield support under impact loading, Shock and Vibration, 10, 1-10.
  • 28. Zeng X.T., Meng G.Y., Zhou J.H., 2018b, Analysis on the pose and dynamic response of hydraulic support under dual impact loads, International Journal of Simulation Modelling, 17, 1, 69-80.
  • 29. Zhang J.L., Li D.L., Ma S.G., Wang Y.Q., Fu P.D., 2011, Dynamic characteristics analysis of high water-based large flow safety valve, Advanced Materials Research, 291, 2438-2442.
  • 30. Zhao J.Y., Liu L.L., 2018, Influence of reversing impact load on performance of a two-step unloading pilot-operated check valves, Journal of the Brazilian Society of Mechanical Sciences and Engineering, 40, 6, 295-305.
  • 31. Zhao T., Liu C., Yetilmezsoy K., Peilin G., Yi K., Chen D., 2018, Segmental adjustment of hydraulic support setting load in hard and thick coal wall weakening: A study of numerical simulation and field measurement, Journal of Geophysics and Engineering, 15, 6, 2481-2491.
Uwagi
Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-55ee9d35-18d5-43e1-8440-e6b198cb01c0
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