Keywords
Fault diagnosis
Detection technology
Daily operation and maintenance
Submitted : 2022-03-14
Accepted : 2022-03-29
Published : 2022-04-13
Abstract
In order to promote the stability of centrifugal pump units and maximize the role of centrifugal pumps, this paper analyzes the composition and basic working principle of centrifugal pumps, presents the main concerns of centrifugal pump maintenance, and finally investigates the common faults and maintenance methods of centrifugal pumps for reference.
References
Wang R, 2022, Use, Maintenance, Overhaul and Troubleshooting of Centrifugal Pumps. Scientific and Technological Innovation and Application, 12(04): 121-123.
Tao H, Lan W, 2020, Overhaul and Lubrication Seal Transformation of a Type of Multistage Centrifugal Pump. Equipment Management and Maintenance, 2020(21): 108-109.
Wen Q, Wang Y, 2020, Development of Vibration Detection System for Plastic Centrifugal Pump Shaft Based on LabVIEW. Journal of Xinxiang University, 37(09): 60-64, 73.
Zhang Y, 2020, Development of Vibration Detection System for Plastic Centrifugal Pump Shaft Based on LabVIEW. China Equipment Engineering, 2020(16): 159-160.
Zhe M, Jia G, Shui G, et al., 2020, Review of Internal Flow Structure, Performance Optimization and Fault Detection of Centrifugal Pumps. Journal of Zhejiang University Science A (Applied Physics and Engineering), 21(02): 85-117.
Li H, Zhu G, 2019, Design and Implementation of Vacuum Testing System for Centrifugal Pump in Water Supply System. Electrotechnical, 2019(24): 168-172.
Jiao X, 2019, Analysis of Key Points of Daily Maintenance of Chemical Machinery and Equipment. Chemical Management, 2019(24): 111-112.
Jiang L, Wu X, Li Y, 2019, Application of Detection Technology in Fault Diagnosis of Large Centrifugal Pump Unit. Equipment Management and Maintenance, 2019: 162-15.
Yang K, 2018, Centrifugal Pump Fault Detection and Elimination. Chemical Design Communication, 44(07): 118.
2016, National Electric Submersible Centrifugal Pump Quality Supervision and Inspection Center. Collection of Oil Production Engineering, 2016(02): 2, 107.
2016, National Electric Submersible Centrifugal Pump Quality Supervision and Inspection Center. Collection of Oil Production Engineering, 2016(01): 2, 87.
Zhao G, 2015, Discussion on Detection and Maintenance of Common Faults of Centrifugal Pumps. Chemical Management, 2015(11): 37.
Liu F, Liu F, Sun G, et al., 2012, Discussion on Common Fault Detection and Maintenance of Multistage Centrifugal Pump. Intelligence, 2012(20): 36.
Xie D, 2009, Application of Vibration Detection in High Temperature Centrifugal Pump Installation. Petrochemical Technology and Economy, 25(04): 43-46.
Liu Z, Che Q, 2008, Research on On-line Detection and Alarm System of Primary Cavitation in Centrifugal Pump. Fluid Machinery, 2008(02): 47-50.
Wang L, Zhao J, 2008, Research on On-line Detection System for Operating Parameters of Centrifugal Pump. Journal of Shandong University of Architecture, 2008(01): 34-37, 60.
Deng X, 2007, Evaluation of Uncertainty in Noise Detection of Multistage Centrifugal Pump. Machinery Manufacturing, 2007(06): 68-70.
Chen X, 2021, Analysis of Mounting Hole Maintenance for Mechanical Seal of Multistage horizontal Centrifugal Pump. China Equipment Engineering, 2021(15): 48-49.
Qi W, Jin Y, 2021, Failure Causes of Mechanical Seal Structure of Centrifugal Pump and Feasible Suggestions for Maintenance and Transformation. Farm Machinery Using & Maintenance, 2021(05): 81-82. DOI: 10.14031/j.cnki.njwx.2021.05.038
Gu Y, 2019, Discussion on Multi-stage Centrifugal Pump Maintenance, Common Fault Analysis and Treatment Method. Nanfang Agricultural Machinery, 50(14): 171-172.