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Journal articles on the topic 'Belt conveyor systems'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 January 2023

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1

Goncharov, K. A. "Conceptual solutions for control systems of differential tensioners for belt conveyors." Nauchno-tekhnicheskiy vestnik Bryanskogo gosudarstvennogo universiteta 7, no. 4 (2021): 316–27. http://dx.doi.org/10.22281/2413-9920-2021-07-04-316-327.

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Differential tensioning devices for belt conveyors in general and intermediate drives of extended conveyors in the form of closed traction loops are a new type of automatic tensioning devices that differ from other known designs by the presence of a stepwise discrete belt tension control system with separation of compensation functions for belt stretching under load and control of its tension during the operation of the conveyor in order to create optimal modes of belt loading. The article analyzes the well-known and practical concepts of belt conveyor control systems in general. The possibili

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2

Grinčová, Anna, Miriam Andrejiová, and Peter Grendel. "Application the Renewal Theory to Determining the Models of the Optimal Lifetime for Conveyor Belts." Applied Mechanics and Materials 683 (October 2014): 97–101. http://dx.doi.org/10.4028/www.scientific.net/amm.683.97.

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Belt conveyance belongs to the continual transport systems characteristic with high-level conveying performances. Belt conveyors are of significant importance in the transportation of various types of materials in the industries like engineering, metallurgy and construction. The fundamental and the most expensive component of belt conveyors is the conveyor belt which is, during the operation on the belt conveyor, exposed to number of various loads that evoke the process of conveyor belt wear and damage. Lifetime of conveyor belts, which is the determining parameter for the belt conveyance econ

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3

Marasova, Daniela, Michal Cehlar, Lubomir Ambrisko, Vladimir Taraba, and Nikola Staricna. "Innovations in Monitoring Conveyor Belts with Implemented RFID Technology." E3S Web of Conferences 105 (2019): 03002. http://dx.doi.org/10.1051/e3sconf/201910503002.

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Belt conveyors are used as efficient conveyance systems for the continuous transportation of materials. However, they are also used for a wide range of applications in the transport of ores and non-metallic materials. The Radio Frequency Identification (RFID) system represents a key technology in many industries due to its ability of automatic data processing. The purpose of the present article is to discuss the implementation of RFID tags into fabric conveyor belts as carriers of the information on conveyor belts (ozone-induced ageing or accelerated thermal ageing, damage to cover layers and

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Molnár, Vieroslav, Gabriel Fedorko, Nikoleta Husáková, Ján Král' Jr., and Mirosław Ferdynus. "Energy calculation model of an outgoing conveyor with application of a transfer chute with the damping plate." Mechanical Sciences 7, no. 2 (2016): 167–77. http://dx.doi.org/10.5194/ms-7-167-2016.

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Abstract. The energy efficiency of transport systems consisting of several belt conveyors is significantly affected by re-direction. The proper sizing of several conveyor belts using deflector plates can significantly affect their efficiency. At present, there are no uniform rules (models) which specify the methodology and procedures for their design. This paper brings proposals of design of optimal parameters for energy-efficient operation of the transport system consisting of belt conveyors based on the new analytical simulation models. Recommendations for the practical application of transp

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Kiriia, R. V., V. F. Monastyrskyi, A. M. Smirnov, and B. I. Mostovyi. "Determination of critical inclination angle for the conveyer with pressure belt." Geo-Technical mechanics, no. 152 (2020): 275–84. http://dx.doi.org/10.15407/geotm2020.152.275.

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Today , steeply inclined belt conveyors with pressure belt are widely used in the world for transporting bulks. According to the literature, critical angle of these conveyors inclination varies from 35º to 90º. However, there is no sufficiently justified value of critical conveyor inclination angle. In this work, critical inclination angle of conveyor with pressure belt was determined for different states of the bulk on the conveyor depending on linear load of the bulk on the conveyor belt and the bulk properties. It was assumed that tangential stresses at each point of the bulk were balanced

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Zakharov, Alexander, Boris Geike, Alexander Grigoryev, and Alla Zakharova. "Analysis of Devices to Detect Longitudinal Tear on Conveyor Belts." E3S Web of Conferences 174 (2020): 03006. http://dx.doi.org/10.1051/e3sconf/202017403006.

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Currently mining enterprises more and more often use belt conveyors for mining operations. The length of transporting rock mass could be several kilometers, so in most cases conveyor are used. The transported rock mass is rather heterogeneous, as a rule, it has inclusions in a form of large pieces with sharp edges and, in some cases, metal objects, which might cause longitudinal tears of various lengths on conveyor belts. They lead to significant repair costs or replacement of expensive conveyor belt, loss of transported material, and downtime of the major enterprise equipment. In the world pr

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7

Kulinowski, Piotr. "SIMULATION METHOD OF DESIGNING AND SELECTING TENSIONING SYSTEMS FOR MINING BELT CONVEYORS." Archives of Mining Sciences 59, no. 1 (2014): 123–38. http://dx.doi.org/10.2478/amsc-2014-0009.

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Abstract This article deals with a methodology developed to design and select tensioning systems with using simulation studies on a belt conveyor model. It describes the structure of a dynamic model of a belt conveyor with distributed parameters and details of physical models of the applied belt tensioning systems. For proper display and comparison of work described tensioning systems are shown examples of the results of simulations carried out on a discrete model of the mining belt conveyor. Presented methodology has been verified through industrial research and realization of a number of com

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Guo, Xiaoqiang, Xinhua Liu, Hao Zhou, Rafal Stanislawski, Grzegorz Królczyk, and Zhixiong Li. "Belt Tear Detection for Coal Mining Conveyors." Micromachines 13, no. 3 (2022): 449. http://dx.doi.org/10.3390/mi13030449.

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The belt conveyor is the most commonly used conveying equipment in the coal mining industry. As the core part of the conveyor, the belt is vulnerable to various failures, such as scratches, cracks, wear and tear. Inspection and defect detection is essential for conveyor belts, both in academic research and industrial applications. In this paper, we discuss existing techniques used in industrial production and state-of-the-art theories for conveyor belt tear detection. First, the basic structure of conveyor belts is discussed and an overview of tear defect detection methods for conveyor belts i

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KİRENLİ, Savaş, and Recep DEMİRSÖZ. "Effects of Different Splicing Methods on Conveyor Belt Strength." European Journal of Technic 12, no. 1 (2022): 22–29. http://dx.doi.org/10.36222/ejt.1086915.

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Conveyor belts are mechanisms that provide continuous transfer of any product from one place to another. Belt conveyor systems are at the forefront of the systems that minimize the need for people in the transportation of materials. In this way, it is inevitable to achieve both time and cost savings. With the continuous development of today's technology, it develops in the improvements in belt conveyor systems. Owing to the innovations and improvements in the conveyor belts, it becomes possible to minimize the maintenance, repair and undesired stoppages of the facilities. In this study, specim

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10

Ganesh Sampath, V., Kadaverla Abhishek, and N. C. Lenin. "Design, Development and Electromagnetic Analysis of a Linear Induction Motor." Applied Mechanics and Materials 852 (September 2016): 794–98. http://dx.doi.org/10.4028/www.scientific.net/amm.852.794.

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Linear induction motors (LIMs) are a very effective drive mechanism for actuation and transportation systems. LIMs are capable of generating a non adhesive thrust force, providing both propulsion and levitation forces and is hence considered as a promising propulsion system [1]. LIMs are used in rapid transportation, baggage handling conveyors (belt conveyors), crane drives, theme park rides, induction pumps, impact extrusion machines, flexible manufacturing systems etc. This is attributed to various advantages LIMs have such as, high starting thrust, simple mechanical design and construction,

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11

Kawalec, Witold, Natalia Suchorab, Martyna Konieczna-Fuławka, and Robert Król. "Specific Energy Consumption of a Belt Conveyor System in a Continuous Surface Mine." Energies 13, no. 19 (2020): 5214. http://dx.doi.org/10.3390/en13195214.

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Belt conveyor (BC) transportation systems are considered to be the most effective for handling large volumes of bulk material. With regards to the rules of sustainable development, the improvement of belt conveyor technology is, in many cases, focused on environmental issues, which include the idea of energy usage optimization. The key issue in an energy-efficient transportation system is reducing the value of specific energy consumption (SEC) by increasing conveyor capacity whilst decreasing belt conveyor motion resistance. The main idea of this paper is to conduct an analysis of the moderniz

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12

Shareef, Israa R., and Hiba K. Hussein. "Implementation of artificial neural network to achieve speed control and power saving of a belt conveyor system." Eastern-European Journal of Enterprise Technologies 2, no. 2 (110) (2021): 44–53. http://dx.doi.org/10.15587/1729-4061.2021.224137.

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According to the importance of the conveyor systems in various industrial and service lines, it is very desirable to make these systems as efficient as possible in their work. In this paper, the speed of a conveyor belt (which is in our study a part of an integrated training robotic system) is controlled using one of the artificial intelligence methods, which is the Artificial Neural Network (ANN). A visions sensor will be responsible for gathering information about the status of the conveyor belt and parts over it, where, according to this information, an intelligent decision about the belt s

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13

Elahi, Mahboob, Samuel Olaiya Afolaranmi, Wael M. Mohammed, and Jose Luis Martinez Lastra. "Energy-Based Prognostics for Gradual Loss of Conveyor Belt Tension in Discrete Manufacturing Systems." Energies 15, no. 13 (2022): 4705. http://dx.doi.org/10.3390/en15134705.

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This paper presents a data-driven approach for the prognosis of the gradual behavioural deterioration of conveyor belts used for the transportation of pallets between processing workstations of discrete manufacturing systems. The approach relies on the knowledge of the power consumption of a conveyor belt motor driver. Data are collected for two separate cases: the static case and dynamic case. In the static case, power consumption data are collected under different loads and belt tension. These data are used by a prognostic model (artificial neural network (ANN)) to learn the conveyor belt mo

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14

Bajda, Mirosław, and Monika Hardygóra. "Analysis of the Influence of the Type of Belt on the Energy Consumption of Transport Processes in a Belt Conveyor." Energies 14, no. 19 (2021): 6180. http://dx.doi.org/10.3390/en14196180.

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Results of tests into the energy-efficiency of belt conveyor transportation systems indicate that the energy consumption of their drive mechanisms can be limited by lowering the main resistances in the conveyor. The main component of these resistances is represented by belt indentation rolling resistance. Limiting its value will allow a reduction in the amount of energy consumed by the drive mechanisms. This article presents a test rig which enables uncomplicated evaluations of such rolling resistances. It also presents the results of comparative tests performed for five steel-cord conveyor be

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15

Stachowiak, Maria, Wioletta Koperska, Paweł Stefaniak, Artur Skoczylas, and Sergii Anufriiev. "Procedures of Detecting Damage to a Conveyor Belt with Use of an Inspection Legged Robot for Deep Mine Infrastructure." Minerals 11, no. 10 (2021): 1040. http://dx.doi.org/10.3390/min11101040.

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Conveying systems are responsible for a large part of continuous horizontal transportation in underground mines. The total length of a conveyor network can reach hundreds of kilometers, while a single conveyor usually has a route length of about 0.5–2 km. The belt is a critical and one of the most costly components of the conveyor, and damage to it can result in long unexpected stoppages of production. This is why proper monitoring of conveyor belts is crucial for continuous operation. In this article, algorithms for the detection of potential damage to a conveyor belt are described. The algor

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16

Kulinowski, Piotr, Piotr Kasza, and Jacek Zarzycki. "The Analysis of Effectiveness of Conveyor Belt Tensioning Systems." New Trends in Production Engineering 3, no. 1 (2020): 283–93. http://dx.doi.org/10.2478/ntpe-2020-0023.

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AbstractThe publication presents the evaluation of the effectiveness of belt tensioning systems based on the results of model laboratory tests. The types of tensioning devices most commonly used in industry were selected for testing: winch, gravity, pneumatic and follower. The evaluation of the efficiency of belt tensioning devices is complex, as the tensioning system is not autonomous and is only part of the belt conveyor equipment. Therefore, the publication presents the impact of belt tension force on the durability of basic conveyor components such as the belt and its joints, and drums. Th

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17

Gondek, Horst, Jiří Neruda, and Jiří Pokorný. "The Dynamics of Impacts Tools the Loading Boom Bucket Wheel Excavators." Applied Mechanics and Materials 683 (October 2014): 213–18. http://dx.doi.org/10.4028/www.scientific.net/amm.683.213.

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One of the major problems of long-distance belt conveyor technology, and not only in the North Bohemian mines, are impacts of rock blocks on the belts which increases the belts wear and reduces their service life. Therefore, in this paper there are widely discussed the rock impacts dynamics, a new type of device - the impact rods intended for significant reducing the number of punctures in the conveyor belts and thus for prolongation of their service life and modeling of the proposed devices. Application of the impact rods is estimated in the impact stands of the systems of conveyors removing

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18

Kinoshita, Shinya, Kazuya Okubo, and Toru Fujii. "A Simple Method for Estimating the Driving Resistance of Rubber Conveyer Belts by Using a Self-Traveling Roller." Applied Mechanics and Materials 330 (June 2013): 274–78. http://dx.doi.org/10.4028/www.scientific.net/amm.330.274.

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The purpose of this study is to provide a simple method for estimating the driving resistance of rubber conveyer belts. The driving resistance of a rubber belt running on the carrier roller was estimated by a resistance force acting on a roller moving on the rubber conveyer belt while the belt was fixed on an aluminum channel. Four types of conveyor belts were tested to confirm the present technique is useful for grading rubber conveyer belts from a viewpoint of energy dissipation on the carrier rollers of the conveyer system. The effects of normal force acting on the roller and driving speed

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19

Elbadawi, I., M. A. Ashmawy, W. A. Yusmawiza, I. A. Chaudhry, N. B. Ali, and A. Ahmad. "Application of Failure Mode Effect and Criticality Analysis (FMECA) to a Computer Integrated Manufacturing (CIM) Conveyor Belt." Engineering, Technology & Applied Science Research 8, no. 3 (2018): 3023–27. http://dx.doi.org/10.48084/etasr.2043.

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Fault finding and failure predicting techniques in manufacturing and production systems often involve forecasting failures, their effects, and occurrences. The majority of these techniques predict failures that may appear during the regular system production time. However, they do not estimate the failure modes and they require extensive source code instrumentation. In this study, we suggest an approach for predicting failure occurrences and modes during system production time intervals at the University of Hail (UoH). The aim of this project is to implement failure mode effect and criticality

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20

Pihnastyi, O. M., and S. M. Cherniavska. "Analysis of stress in the conveyor belt (Maxwell–element model)." Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, no. 4 (2021): 74–81. http://dx.doi.org/10.33271/nvngu/2021-4/074.

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longitudinal dynamic stresses and investigate the peculiarities of the propagation of dynamic stresses along the route of material transportation. Methodology. To calculate the value of static and dynamic stresses arising in the conveyor belt, the apparatus of mathematical physics was used. Findings. A wave equation is written that determines the propagation of longitudinal vibrations in a conveyor belt, the material of which corresponds to the Maxwell-element model. An expression is obtained for calculating the speed of propagation of elastic vibrations along the conveyor belt, the frequency

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Sun, Xiaoxia, Yongqi Wang, and Wenjun Meng. "Evaluation System of Curved Conveyor Belt Deviation State Based on the ARIMA–LSTM Combined Prediction Model." Machines 10, no. 11 (2022): 1042. http://dx.doi.org/10.3390/machines10111042.

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The deviation of conveyor belts is a key factor that restricts material conveying efficiency of horizontal curves. An evaluation system of the deviation state of curve conveyor belt based on the ARIMA–LSTM combined prediction model is proposed in this study to investigate the deviation state of the conveyor belt. This system has been used for detection, prediction, deviation correction, and early warning of the conveyor belt deviation state. First, the experiment system of the conveyor belt deviation was built. The conveyor belt deviation images were collected using the machine vision method,

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22

Nuttall, Ashley J. G., and Gabriël Lodewijks. "Dynamics of Multiple Drive Belt Conveyor Systems." Particle & Particle Systems Characterization 24, no. 4-5 (2007): 365–69. http://dx.doi.org/10.1002/ppsc.200601118.

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23

Zeng, Fei, Cheng Yan, Qing Wu, and Tao Wang. "Dynamic Behaviour of a Conveyor Belt Considering Non-Uniform Bulk Material Distribution for Speed Control." Applied Sciences 10, no. 13 (2020): 4436. http://dx.doi.org/10.3390/app10134436.

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For the conveyor belt, variable material flow influences the energy efficiency of the speed control technology significantly. The fluctuation of material flow on the conveyor belt will lead to the detrimental vibrations on both the belt and the conveyor while the conveyor works at certain speeds. In order to improve the model inaccuracy caused by the uniform bulk material flow assumption in the current conveyor belt model, the paper establishes a high-precision dynamic model that can consider speed control of a conveyor belt under non-uniform bulk material transportation. In this dynamic model

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24

Bortnowski, Piotr, Lech Gładysiewicz, Robert Król, and Maksymilian Ozdoba. "Models of Transverse Vibration in Conveyor Belt—Investigation and Analysis." Energies 14, no. 14 (2021): 4153. http://dx.doi.org/10.3390/en14144153.

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The transverse vibration frequency of conveyor belts is an important parameter describing the dynamic characteristics of a belt conveyor. This parameter is most often identified from theoretical relationships, which are derived on the basis of an assumption that the belt is a stationary elastic string. Belt vibrations have a number of analogies to other tension member systems, such as, for example, power transmission belts. Some research findings suggest that in the case of a limited length of the belt section, a more accurate description of its vibration can be obtained with a beam model rath

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Mathaba, Tebello, and Xiaohua Xia. "Optimal and energy efficient operation of conveyor belt systems with downhill conveyors." Energy Efficiency 10, no. 2 (2016): 405–17. http://dx.doi.org/10.1007/s12053-016-9461-8.

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26

Kiriia, Ruslan, and Leonid Shyrin. "Reducing the energy consumption of the conveyor transport system of mining enterprises." E3S Web of Conferences 109 (2019): 00036. http://dx.doi.org/10.1051/e3sconf/201910900036.

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The article deals with the actual issue of reducing the energy consumption of the mining enterprises conveyor transport system. The analysis of energy loss by conveyor belt during transportation of bulk load is given. A comparative analysis of energy losses in the cases of regulation and non-regulation of the speed of the conveyor belt is given. It was found that when regulating the speed of conveyor belt in the case of reducing the value of the load flow entering to the conveyor by half the loss of electricity for the transportation of load is reduced by 30 % compared to the unregulated speed

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27

Lou, Guo Huan, Hai Li Yin, and Shu Jie Li. "Application of Frequency Converter Driver in Long Belt Conveyor." Advanced Materials Research 340 (September 2011): 19–22. http://dx.doi.org/10.4028/www.scientific.net/amr.340.19.

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With the frequency converter for driving belt conveyor, the synchronous control of torque and speed for the belt-drive unit can be achieved and the start-up characteristics of belt conveyor can also be improved. This paper uses two methods for achieving synchronous drive of belt conveyor, one is synchronization through master-slave control of frequency converter itself, the second is adding external algorithm implemented by PLC systems. This article describes a variable-frequency adjustable-speed drive system used for long distance belt conveyor in mine main inclined shaft or ground. This freq

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Sakharwade, Sanjay G., and Shubharata Nagpal. "Analysis of Transient Belt Stretch for Horizontal and Inclined Belt Conveyor System." International Journal of Mathematical, Engineering and Management Sciences 4, no. 5 (2019): 1169–79. http://dx.doi.org/10.33889/ijmems.2019.4.5-092.

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Belt is costliest part of belt conveyor system. Sudden rise in belt tension within transient starting condition, results in belt failure and structure damage. It is difficult to measure these stresses by static calculation method and hence their presence might go undetected. Belt elongation is an evident quantity for these stresses. Dynamic belt stretch is formulated in terms of displacement response of conjugative belt units with respect to time. This paper presents analysis of the event and propagation of dynamic belt stretch for straight horizontal and straight inclined belt conveyor system

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Galkin, V. I. "Assessment of conveyor belt monitoring systems in mining." Mining Informational and analytical bulletin 3 (2019): 166–74. http://dx.doi.org/10.25018/0236-1493-2019-03-0-166-174.

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Bobojanov, Maxsud Kalandarovich, Oripovich Eshmurodov Ziyodulla, Muhriddin Tulkin ugli Ismoilov, Eldor Izam ugli Arziev, and Gulnoza Ziyodullaevna Togaeva. "Study of the efficiency of conveyors of mining transport systems of mining complexes." E3S Web of Conferences 177 (2020): 03023. http://dx.doi.org/10.1051/e3sconf/202017703023.

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The current stage of development of open-pit mining is characterized by mining operations at great depths. Increasing the depth of quarries leads to an increase in the volume and distance of transportation of overburden and ore. Therefore, the task of building energy-efficient transport systems, improving the efficiency of existing belt conveyors of mining transport systems is one of the most urgent tasks. The article examines the efficiency of belt conveyors in mining transport systems mining complexes . Various electric drive systems that can be used on conveyors are compared. We have studie

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31

Pihnastyi, Oleh, and Maksym Olehovych Sobol. "STRESS ANALYSIS IN A CONVEYOR BELT FOR THE MAXWELL MODEL OF ELASTIC ELEMENT." Bulletin of the National Technical University «KhPI» Series: Dynamics and Strength of Machines, no. 1 (December 31, 2022): 81–93. http://dx.doi.org/10.20998/2078-9130.2022.1.265430.

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The mechanism of propagation of longitudinal dynamic stresses in a conveyor belt, the material of which corresponds to the Maxwell model of an elastic element, is considered. The features of the occurrence of longitudinal vibrations in the material of the conveyor belt for the section of the transport system equipped with asynchronous motors are considered. It is shown that the acceleration of the conveyor belt occurs as a result of an abrupt change in the traction moment of the asynchronous electric motor when the power consumption of the conveyor section changes. The process of acceleration/

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32

Ogunmilua, Olutayo Opeyemi. "Establishing failure patterns of a Belt Conveyor System configuration." International Journal for Research in Applied Science and Engineering Technology 9, no. 10 (2021): 1030–34. http://dx.doi.org/10.22214/ijraset.2021.38569.

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Abstract: The conveyor belt is one of the most operational critical equipment’s in the mining industry, they are mostly used in the transportation of crushed materials from the crushing station to where there’ll be further processed. Due to the increasing complexity of belt conveyor systems, managing their integrity has become even more difficult, as they are now used across various industries, environments and carry materials of different weight variations, leaving them susceptible to failures (1). This paper provides an industry specific knowledge on belt conveyor systems, their respective c

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33

Yun, Y. N., H. M. Zhang, and C. J. Li. "Automatic Detection Apparatus Development of Steel Cord Conveyor Belt." Key Engineering Materials 455 (December 2010): 516–20. http://dx.doi.org/10.4028/www.scientific.net/kem.455.516.

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Steel core belts are widely used in long-distance, large capacity, large angle of mine, metallurgy, port, electricity and other departments of the large-scale transportation systems. According to incomplete statistics, this kind of belt accident 93.75% occurred in the joints and most are due to joints tic was not timely detected. Hence, non-destructive detection of belt is the key to the whole transportation system’s safety. For steel core belt automatic detection technology, deep research has been carried out at home and abroad. Detection apparatus was developed based on the electromagnetic t

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Al-Kahwati, Kammal, Wolfgang Birk, Evert Flygel Nilsfors, and Rune Nilsen. "Experiences of a Digital Twin Based Predictive Maintenance Solution for Belt Conveyor Systems." PHM Society European Conference 7, no. 1 (2022): 1–8. http://dx.doi.org/10.36001/phme.2022.v7i1.3355.

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Availability of belt conveyor systems is essential in production and logistic lines to safeguard production and delivery targets to customers. In this paper, experiences from commissioning, validation, and operation of an interactive predictive maintenance solution are reported. The solution and its development is formerly presented in Al-Kahwati et.al. (Al-Kahwati, Saari, Birk, & Atta, 2021), where the principles to derive a digital twin of a typical belt conveyor system comprising component-level degradation models,estimation schemes for the remaining useful life and the degradation rate

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Kasza, Piotr, Piotr Kulinowski, and Jacek Zarzycki. "The Influence of an Operating Conditions on the Friction Coefficient in Transportation Machines Drives." New Trends in Production Engineering 3, no. 1 (2020): 294–302. http://dx.doi.org/10.2478/ntpe-2020-0024.

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AbstractThe publication presents the construction of the station for testing the friction coefficient under high pressure and low slip velocity values. These conditions of cooperation of friction pairs occur in the drives of transport machines such as belt conveyors and suspended monorails. The value of the friction coefficient, depending on the operating conditions such as moisture and rock or coal dust pollution, has a significant impact on the correct and efficient operation of such drives. The features of the station allow mapping the operating conditions on a laboratory scale. As part of

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Ogunmilua, Olutayo Opeyemi. "Failure Rate Prediction of Belt Conveyor Systems using 2-parameter Weibull distribution." International Journal for Research in Applied Science and Engineering Technology 9, no. 10 (2021): 1035–39. http://dx.doi.org/10.22214/ijraset.2021.38570.

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Abstract: The conveyor belt is one of the most operational critical equipment’s in the mining industry, they are mostly used in the transportation of crushed materials from the crushing station to where there’ll be further processed. Due to the increasing complexity of belt conveyor systems, managing their integrity has become even more difficult, as they are now used across various industries, environments and carry materials of different weight variations, leaving them susceptible to failures (1). This paper provides an industry specific knowledge on how Weibull analysis can be used to predi

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37

Pihnastyi, Oleh, and Svіtlana Chernіavska. "Using the asymptotic approximation of the Maxwell element model for the analysis of stress in a conveyor belt." Eastern-European Journal of Enterprise Technologies 6, no. 7 (114) (2021): 77–84. http://dx.doi.org/10.15587/1729-4061.2021.247526.

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The features of the propagation of dynamic stresses in a conveyor belt, the material properties of which correspond to the Maxwell element model, are considered. Analytical expressions are presented for calculating the dynamic elastic modulus, the loss modulus, and the angle of mechanical loss depending on the frequency of longitudinal oscillations in the belt of an extended transport conveyor. To analyze the dynamic stress propagation process, dimensionless parameters are introduced that characterize the specific features of the viscoelastic process in a conveyor belt, the material properties

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Kawalec, Witold, Robert Król, and Natalia Suchorab. "Regenerative Belt Conveyor versus Haul Truck-Based Transport: Polish Open-Pit Mines Facing Sustainable Development Challenges." Sustainability 12, no. 21 (2020): 9215. http://dx.doi.org/10.3390/su12219215.

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The mining industry is facing sustainable development challenges, among which the energy efficiency issues seem to be of major importance. As transport of the mined ore is considered as one of the most energy intensive operations, the improvement of its energy efficiency is a key indicator in terms of sustainable actions taken by mining companies. In open-pit mines, the material handling operations are mostly performed with trucks. Their electrified version—truck trolley systems—surpass diesel trucks’ efficiency while comparing the increased production capacity and the reduction of maintenance

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Yu, Sheng Zhe, Yan Yu, and Ning Yu. "Analysis and Comparison of Soft-Start Systems Applied to Belt Conveyors." Applied Mechanics and Materials 321-324 (June 2013): 1597–601. http://dx.doi.org/10.4028/www.scientific.net/amm.321-324.1597.

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For soft-start system of for belt conveyor with long-distance and high-power, this essay, combining with lots of mechatronics research, design, application and commissioning work related with belt conveyor, researched and analyzed structure and governor principle of soft-start devices or systems successfully applied in coal mines or other industries. Furthermore, it evaluated each type of soft-starters in technical and economic aspects, which will play a guiding role in reasonable selection and application of soft starting devices.

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Krol, Robert, Witold Kawalec, and Lech Gladysiewicz. "An Effective Belt Conveyor for Underground Ore Transportation Systems." IOP Conference Series: Earth and Environmental Science 95 (December 2017): 042047. http://dx.doi.org/10.1088/1755-1315/95/4/042047.

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Zhang, Shirong, and Xiaohua Xia. "Optimal control of operation efficiency of belt conveyor systems." Applied Energy 87, no. 6 (2010): 1929–37. http://dx.doi.org/10.1016/j.apenergy.2010.01.006.

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AXELSSON, L., A. HOLCK, I. RUD, et al. "Cleaning of Conveyor Belt Materials Using Ultrasound in a Thin Layer of Water." Journal of Food Protection 76, no. 8 (2013): 1401–7. http://dx.doi.org/10.4315/0362-028x.jfp-12-563.

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Cleaning of conveyor belts in the food industry is imperative for preventing the buildup of microorganisms that can contaminate food. New technologies for decreasing water and energy consumption of cleaning systems are desired. Ultrasound can be used for cleaning a wide range of materials. Most commonly, baths containing fairly large amounts of water are used. One possibility to reduce water consumption is to use ultrasonic cavitation in a thin water film on a flat surface, like a conveyor belt. In order to test this possibility, a model system was set up, consisting of an ultrasound transduce

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ZACHCIAŁ, Agnieszka, and Andrzej JARDZIOCH. "APPLICATION OF SIMULATION RESEARCH TO ANALYSE THE PRODUCTION PROCESS IN TERMS OF SUSTAINABLE DEVELOPMENT." Applied Computer Science 18, no. 3 (2022): 54–62. http://dx.doi.org/10.35784/acs-2022-21.

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Sustainable development is an very important idea nowadays and it influences on many factors. It is very important to focus on the goals of sustainable development and implement them both in industry and in everyday life. The aim of the article is to analyse the impact of implementing an automatic conveyor belt transport system between the stands of an exemplary assembly line on sustainable development in economic and environmental terms. The analyzed production process consists of one production line with six assembly stations. The efficiency of individual design solutions and electricity con

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Deng, San Peng, Xin Yong Wang, Yu Ming Qi, Chun Ming Wang, and Kang Sun. "Design of Intelligent Transmission System for Mining Belt-Conveyor Group." Applied Mechanics and Materials 496-500 (January 2014): 1494–97. http://dx.doi.org/10.4028/www.scientific.net/amm.496-500.1494.

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£oBased on PLC, ARM and CAN bus technology, the intelligent transmission system is invented, which can be used to transfer the safety production monitoring data and audio data of belt conveyor group. It is able to effectively solve the problems in transmitting voice information clearly, collecting and managing multi-sensor information over dozens of kilometers along the transport fleet about the conveyor group monitoring systems. Its application in industry field shows that it effectively raises the belt conveyor system level of remote intelligent monitoring and emergency safety integrated pro

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Pihnastyi, O. M., and O. V. Ivanovska. "SYNTHESIS OF AN ALGORITHM FOR CONTROL OF A TRANSPORT CONVEYOR." Radio Electronics, Computer Science, Control, no. 3 (October 18, 2022): 168. http://dx.doi.org/10.15588/1607-3274-2022-3-16.

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Context. The problem of optimal control of the flow parameters of a transport system of a conveyor type in the presence of stepwise regulation of the speed of the conveyor section belt is considered. The object of the study is the analytical model of the transport conveyor, which was used as a foundation for the synthesis of optimal control algorithms for the flow parameters of the transport conveyor. The purpose of the work is to develop methods for designing systems for optimal control of the flow parameters of a transport conveyor, taking into account the transport delay with stepwise regul

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Jeinsch, T., M. Sader, S. X. Ding, et al. "APPLICATION OF OBSERVER-BASED MONITORING TECHNIQUE IN BELT CONVEYOR SYSTEMS." IFAC Proceedings Volumes 35, no. 1 (2002): 395–400. http://dx.doi.org/10.3182/20020721-6-es-1901.00797.

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Liu, Xiangwei, Daijie He, Gabriel Lodewijks, Yusong Pang, and Jie Mei. "Integrated decision making for predictive maintenance of belt conveyor systems." Reliability Engineering & System Safety 188 (August 2019): 347–51. http://dx.doi.org/10.1016/j.ress.2019.03.047.

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Ikhar, Dr S. R., Yogesh Nakade, Prankitkumar Barsagade, et al. "A Review on Faulty Product Detection and Separation System for Measuring Accurate Weight of SOAP." International Journal for Research in Applied Science and Engineering Technology 10, no. 3 (2022): 2198–200. http://dx.doi.org/10.22214/ijraset.2022.41108.

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Abstract: Wireless sensor networks have become a new information collection and monitoring solution for variety of product such as soap. All product manufacturing unit need to have a faulty product detection and separation system in order to maintain good product accuracy by using conveyor belt system. This proposed system detect faulty product according to required weight by using load cell and proximity sensor, thus with the help of electric actuator faulty products are separated according to the weight. This system is powered by a DC Geared motor, and the system consist components Rollers (

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Zhang, Mengchao, Yanbo Yue, Kai Jiang, Meixuan Li, Yuan Zhang, and Manshan Zhou. "Hybrid Compression Optimization Based Rapid Detection Method for Non-Coal Conveying Foreign Objects." Micromachines 13, no. 12 (2022): 2085. http://dx.doi.org/10.3390/mi13122085.

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The existence of conveyor foreign objects poses a serious threat to the service life of conveyor belts, which will cause abnormal damage or even tearing, so fast and effective detection of conveyor foreign objects is of great significance to ensure the safe and efficient operation of belt conveyors. Considering the need for the foreign object detection algorithm to operate in edge computing devices, this paper proposes a hybrid compression method that integrates network sparse, structured pruning, and knowledge distillation to compress the network parameters and calculations. Combined with a Y

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Vardai, Anjali. "Automatic Workpart Transfer Mechanism." International Journal for Research in Applied Science and Engineering Technology 10, no. 7 (2022): 3359–63. http://dx.doi.org/10.22214/ijraset.2022.45747.

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Abstract: The main concept behind our project is replacement of treadmill mechanism for small scale industries which is fully automated, functional, easy to use, highly accessible and easily maintainable. There is a serious demand for mechanisms for movement of packages in the industries right from the start to end. The advantage of our system over the conveyor system is that the system has a time delay between moving packages and this delay can be used to introduce any alterations in the package or move the package for any other purposes. While in conveyor system such actions cannot be perfor

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