Paper Infomation
Research on Failure Analysis Method and Preventive Measures of Coal Mine Machinery Bearing
Full Text(PDF, 262KB)
Author: Xufang Yuan
Abstract: For coal mine production, the role of mechanical bearings is to provide basic support for the transportation of mining coal resources. For coal production, because of its large production capacity and intensive production, mechanical bearings will wear under the influence of high strength and high load in coal transportation, which will lead to bearing failure in the long run, thus affecting the transportation efficiency of coal resources. In order to improve this situation, it is necessary to analyze the wear failure of coal mine mechanical bearings, and to formulate corresponding preventive measures accordingly. Based on this, this paper focuses on the analysis method of mechanical bearing wear failure, and puts forward corresponding preventive measures, in order to effectively improve the current situation of coal mine production.
Keywords: Keywords: Coal Mine Machinery; Bearing Failure; Analysis Method; Preventive Measures
References:
[1] Zhou Y, Huang Z, Tan L, et al.Cone bit bearing seal failure analysis based on the finite element analysis. Engineering Failure Analysis, 2014, 45:292-299.
[2] Murugesan V, Sreejith P S, Sundaresan P B, et al. Analysis of an Angular Contact Ball Bearing Failure and Strategies for Failure Prevention. Journal of Failure Analysis and Prevention, 2018.
[3] Yu Z J, Jiang F C, Mao X X, et al.Hazard of Coal Mine Gas and its Preventive Measures. Advanced Materials Research, 2013, 724-725:1289-1292.
[4] Qureshi A, Maurice C, Björn Öhlander. Potential of coal mine waste rock for generating acid mine drainage. Journal of Geochemical Exploration, 2016, 160:44-54.
[5] Guangwen X. Faults Analysis and Prevention of Coal Mine Machinery Rolling Bearing. Value Engineering, 2010.
[6] Sun Zhaosen, Zhu Junke. Failure analysis method and prevention of bearing of coal mine machinery. Coal mine machinery, 2005 (9): 150-151.
[7] Yuan Shuangxi. Failure Analysis Method and Preventive Measures for Coal Mine Machinery Bearings. Mechanical Management Development, 2018.
[8] Wang Fei, Dang Feifei. Discussion on Fault Prevention and Control Measures for Rolling Bearing of Coal Mine Machinery. Science and Technology Wind, 2016, (8): 169-169.
[9] Wan Meng. Applied Research on Bearing Failure Analysis Based on Bayesian Network. Henan: Henan University of Science and Technology, 2013.