| 采煤机与液压支架使用液压油的研究 |
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| 引用本文： | 郝巧梅.采煤机与液压支架使用液压油的研究[J].煤炭技术,2012,31(11):9-10. |
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| 作者姓名： | 郝巧梅 |
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| 作者单位： | 鄂尔多斯职业学院,内蒙古鄂尔多斯,017000 |
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| 摘 要： | 通过对采煤机及液压支架液压系统故障的分析,指出液压油的合理使用是保证采煤机和液压支架工作效能的一个重要前提,并说明采煤机和液压支架所用液压油的类型、性能要求及使用时的注意事项。
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| 关 键 词： | 采煤机 液压支架 液压油 乳化油 粘度 |
Research on Hydraulic Oil Ysed by the Coal Mining Machine and Hydraulic Support |
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| HAO Qiao-mei.Research on Hydraulic Oil Ysed by the Coal Mining Machine and Hydraulic Support[J].Coal Technology,2012,31(11):9-10. |
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| Authors: | HAO Qiao-mei |
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| Affiliation: | HAO Qiao-mei(Ordos Professional College,Ordos 017000,China) |
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| Abstract: | Based on fault analysis on hydraulic system of the coal mining machine and hydraulic support,and points out that the rational use of the hydraulic oil is an important premise to ensure working efficiency of the coal mining machine and hydraulic support and explains type,performance requirements of hydraulic oil used by the coal mining machine and hydraulic support and cautions in using. |
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| Keywords: | coal mining machine hydraulic support hydraulic oil emulsified oil viscosity |
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