Research on the Management Measures of Wire Rope Tension Imbalance of Deep Well Hoisting Machine
With large loads and poor working conditions,it is crucial to ensure the reliability of the hoist in underground coal mines.For the mine commonly used JKM-2.8 × 6P type multi-rope friction type hoist,on the basis of analysing its structural parameters,combined with the tension characteristics of the hoist wire rope in five operating stages,analyse its tension imbalance characteristics and triggering factors,design and use of the hoist wire rope tension automatic balancing device,and combined with the practice of formulating other practical and effective tension balancing measures,the success of the field application to ensure the safe and reliable operation of the hoist,and ensure the reliability of its operation,and to ensure the safety and reliability of the hoist.The safe and reliable operation of the hoist,to achieve the expected purpose of the study.
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