Abstract
Controlling the amount of material flow coming from the accumulated bunker to the input of the conveyor line and controlling the speed of the conveyor belt are common ways to reduce the energy consumption of the transport system. However, most works do not take into account transients associated with a change in the speed of the conveyor belt or a change in the input material flow. As a result of transient processes acceleration or deceleration of the conveyor belt occurs and dynamic stresses arise. These dynamic stresses can exceed the permissible values. In this study, the task of analyzing the causes of dynamic stresses in the transition process is considered. When constructing a model of dynamic stresses, the Hooke’s law was used. The model of resistance to the movement of the conveyor belt is adopted in accordance with DIN 22101: 2002–08. The analysis of the propagation of waves of dynamic stresses in the conveyor belt has done. The formation of dynamic stresses as a result of the addition of the forward and backward waves is considered.
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References
Nordell, L.: The Channar 20 km overland – a flagship of modern belt conveyor technology. Bulk Solids Handling 11(4), 781–792 (1991)
Siemens. Innovative solutions for the mining industry. www.siemens.com/mining. Accessed 21 Jan 2020
Conveyorbeltguide Engineering: Conveyor components. https://conveyorbeltguide.com/engineering.html. Accessed 09 Sept 2019
Kung, W.: The henderson coarse ore conveying system. A review of commissioning, start-up, and operation, bulk material handling by belt conveyor 5, society for mining, metallurgy and exploration, Inc. (2004)
Alspaugh, M.: Latest developments in belt conveyor technology. In: MINExpo 2004, New York, Las Vegas (2004)
https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.620.5070&rep=rep1&type=pdf
Alspaugh, M.: Longer overland conveyors with distributed power. In: Overvand Conveyor Company, Lakewood (2005)
https://www.overlandconveyor.com/pdf/Longer_Overland_Conveyors_with_Distributed_Power.pdf
Semenchenko, A., Stadnik, M., Belitsky, P., Semenchenko, D., Stepanenko, O.: The impact of an uneven loading of a belt conveyor on the loading of drive motors and energy consumption in transportation. East. Eur. J. Enterp. Technol. 4/1(82), 42–51 (2016). https://doi.org/10.15587/1729-4061.2016.75936
Pihnastyi, O.: Control of the belt speed at unbalanced loading of the conveyor. Sci. Bull. Nat. Min. Univ. 6, 122–129 (2019). https://doi.org/10.29202/nvngu/2019-6/18.
DIN 22101:2002–08. Continous conveyors. Belt conveyors for loose bulk materials. Basics for calculation and dimensioning. [Normenausschuss Bergbau (FABERG), DIN Deutsches Institut für Normung e.v. Normenausschuss Maschinenbau (NAM)], p. 51 (2002)
Lauhoff, H.: Speed control on belt conveyors – does it really save energy? Bulk Solids Handling Publ. 25(6), 368–377 (2005)
Pihnastyi, O., Khodusov, V.: Model of conveyer with the regulable speed. Bull. S. Ural State Univ. Ser. Math. Model. Program. Comput. Softw. 10(4), 64‒77 (2017). https://doi.org/10.14529/mmp170407
Reutov, A.: Simulation of load traffic and steeped speed control of conveyor. In: IOP Conference Series: Earth and Environmental, vol. 87 (2017). https://doi.org/10.1088/1755-1315/87/8/082041.
Pihnastyi, O., Khodusov, V.: The optimal control problem for output material flow on conveyor belt with input accumulating bunker. Bull. S. Ural State Univ. Ser. Math. Model. Program. Comput. Softw. (Bull. SUSUMMCS) 12(2), 67–81 (2019). https://doi.org/10.14529/mmp190206
Wolstenholm, E.: Designing and assessing the benefits of control policies for conveyor belt systems in underground mines. Dynamica 6(2), 25–35 (1980)
Marais, J., Mathews, E., Pelzer, R.: Analysing DSM opportunities on mine conveyor systems. In: Proceedings ICUE, 5th Industrial and Commercial Use of Energy Conference, pp. 5‒10. Cape Town, South Africa (2008)
https://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.469.574&rep=rep1&type=pdf
Nordell, L., Ciozda, Z.: Transient belt stresses during starting and stopping: elastic response simulated by finite element methods. Bulk Solids Handling 4(1), 99–104 (1984)
Alspaugh, M.: The evolution of intermediate driven belt conveyor technology. Bulk Solids Handling 23(3), 168–173 (2003)
Lodewijks, G.: Determination of rolling friction of belt conveyors using rubber data: fact or fiction? Bulk Solids Handling 24, 16–22 (2004)
Halepoto, I., Khaskheli, S.: Modeling of an integrated energy efficient conveyor system model using belt loading dynamics. Indian J. Sci. Technol. 9(47), 1–6 (2016)
Pihnastyi, O., Khodusov, V.: Optimal control problem for a conveyor-type production line. Cybern.Syst.Anal. 54(5), 744–753 (2018). https://doi.org/10.1007/s10559-018-0076-2.Springer. US [Springer Science+Business Media, LLC, 1060–0396/18/5405–0744]
Lodewijks, G.: Two decades dynamics of belt conveyor systems. Bulk Solids Handling 22(2), 124–132 (2002)
Yang, G.: Dynamics analysis and modeling of rubber belt in large mine belt conveyors. Sens. Transducers 181(10), 210–218 (2014)
Budishevsky, V., Sulima, A.: Theoretical Foundations and Calculations of Transport of Energy-Intensive Industries. Advertising and Publishing Agency DonSTU, Doneck (1999)
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Pihnastyi, O., Khodusov, V., Kozhevnikov, G., Bondarenko, T. (2021). Analysis of Dynamic Mechanic Belt Stresses of the Magistral Conveyor. In: Tonkonogyi, V., et al. Advanced Manufacturing Processes II . InterPartner 2020. Lecture Notes in Mechanical Engineering. Springer, Cham. https://doi.org/10.1007/978-3-030-68014-5_19
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