RESEARCH OF INFLUENCING OF PROJECT DISCRIPTIONS OF ELEVATOR ON PARAMETERS OF ITS DRIVE
DOI:
https://doi.org/10.15802/stp2015/42178Keywords:
elevator, bucket, drive, power, productivity, loadAbstract
Purpose.One of basic elements of band bucket elevators is their drive. For determination of power drive it is necessary to conduct calculations on standard by methods, in what it is needed to expend enough time. One of project parameters is productivity of elevator. It is necessary to build parametric dependence of power drive of elevator on its design capacity that takes into account a type and descriptions of load, lifting height, standard sizes and parameters of buckets and tapes. Methodology. Using the method of hauling calculation of band buckets elevators, the parametric dependences of power drive of high-speed elevators are built with deep and shallow buckets from their productivity at fixed type of load and height of getting up. Findings.It is set on the basis of the built parametric dependences that the change function of a size of elevator power from design capacity (at fixed to the lifting height, load type, rate of tape movement) is piecewise and droningly increasing. The intervals of project values of productivity, which provide the permanent size of elevator power drive are certain in a general view. As the example of application of the recived results the construction process of power drive dependence from design capacity of elevator of shotblasting room, which is intended for transporting of the metallic shot using for consolidating of carriage springs, is considered. For concrete type of load and lifting height of such elevator graphic dependence of power drive on productivity was built. Originality.Parametric dependences of elevator power drive on its design capacity were first built, which take into account a type and physical and mechanical descriptions of load, lifting height, standard sizes and parameters of buckets and tapes. Practical value. The use of the built dependences enables in relation to rapid determination of approximate value of power drive of vertical high-speed elevators with deep and shallow buckets on the stage of planning and to execute the high-quality selection of its basic elements at concrete project descriptions: type of load, productivity, lifting height.
References
Aleksandrov M.P. Podemno-transportnyye mashiny [Lifting and transporting machines].Moscow, Izdatelstvo MGTU im. N. Baumana, Vysshaya shkola Publ, 2000. 522 p.
Goryachev Yu. K. Kuropyatnik A.S., Izmaylov M.R. Issledovaniye vozmozhnosti ispolzovaniya rezervov energii privodov podvesnykh kanatnykh dorog s uchetom diagramm okruzhnykh usiliy [Possibility research of the use of energy reserve of aerial ropeway drives taking into account the twisting forces diagrams]. Nauka ta prohres transportu. Visnyk Dnipropetrovskoho natsionalnoho universytetu zaliznychnoho transportu – Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport, 2014, no. 3 (51), pp. 109-116.
Zenkov R.L., Ivashkov I.I., Kolobov L.N. Mashiny nepreryvnogo transporta [Machines of continuous transport].Moscow, Mashinostroeniye Publ., 1987. 432 p.
Ivanchenko F.K. Pidiomno-transportni mashyny [Lifting and transporting machines]. Kyiv, Vyshia shkola Publ., 1993. 413 p.
Katryuk I.S., Musiyachenko Ye.V. Mashiny nepreryvnogo transporta. Konstruktsii, proyektirovaniye i ekspluatatsiya [Machines of continuous transport: Constructions, Planning and Exploitation].Krasnoyarsk, IPTS KGTU Publ., 2006. 266 p.
Kuzmin A.V. Spravochnik po raschetam mekhanizmov podemno-transportnykh mashin [Reference book upon settlements of mechanisms of lifting and transporting machines].Minsk, Vysheyshaya Shkola Publ., 1983. 350 p.
Bondariev V.S., Dubynets O.I., Kolisnyk M.P. Pidiomno-transportni mashyny: rozrakhunky pidiimalnykh i transportuvalnykh mashyn [Lifting and transporting machines: calculations of lifting and transporting machines]. Kyiv, Vyshcha Shkola Publ., 2009. 734 p.
Raksha S.V., Horiachev Yu.K., Kuropiatnyk O.S. Analiz vplyvu pruzhnykh deformatsii nesuchoho kanatana zusyllia v tiahovomu kanati pidvisnoi dorohy [Influence analysis of the elastic deformations of the track cable on the efforts in the hauling rope of aerial ropeway]. Nauka ta prohres transportu. Visnyk Dnipropetrovskoho natsionalnoho universytetu zaliznychnoho transportu – Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport, 2013, no. 6 (48), pp. 110-119.
Baryshev A.I., Budishevskiy V.A., Sulima A.A., Tkachuk A.M. Raschet i proyektirovaniye transportnykh sredstv nepreryvnogo deystviya [Calculation and planning of transport vehicles of continuous action]. Donezk, 2005. 689 p.
Romakin N.E. Mashiny nepreryvnogo transporta [Machines of continuous transport].Moscow, Akademiya Publ., 2008. 432 p.
Jamaludin J., Rahim N.A., Hew W.P. Development of a self-tuning fuzzy logic controller for intelligent control of elevator systems. Engineering Applications of Artificial Intelligence, 2009, vol. 22, issue 8, pp. 1-12. doi: 10.1016/j.engappai.2009.04.006.
Kim C.S., Hong K.S., Kim M.K. Nonlinear robust control of a hydraulic elevator: experiment-based modeling and two-stage Lyapunov redesign. Control Engineering Practice, Exeter, 2005, vol. 13, issue 6, pp. 789-803. doi: 10.1016/j.conengprac.2004.09.003.
Strakosch G.R., Caporale R.S. The Vertical Transportation Handbook. New-York, John Wiley&Sons Publ., 2010. 624 p. doi: 10.1002/9780470949818.
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