| 液压凿岩机回转性能测试系统的研究 |
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| 引用本文： | 吕闯,李池佳. 液压凿岩机回转性能测试系统的研究[J]. 煤矿机械, 2020, 41(1): 54-56 |
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| 作者姓名： | 吕闯 李池佳 |
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| 作者单位： | 长沙矿冶研究院有限责任公司,长沙410012;深海矿产资源开发利用技术国家重点实验室,长沙410012 |
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| 基金项目： | 国家重点基础研究发展规划项目973项目(2016YFC0304102-2) |
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| 摘 要： | 在对液压凿岩机回转性能参数进行理论分析的基础上,依据国家标准的要求,建立了液压凿岩机回转性能测试系统,并对某型号液压凿岩机进行了回转性能测试试验,试验结果表明:本测试系统可完全满足液压凿岩机回转性能测试的需要,方便技术人员对液压凿岩机回转机构进行性能评价和提供改进依据,对提高液压凿岩技术具有重要意义。
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| 关 键 词： | 液压凿岩机 回转性能 测试系统 扭矩传感器 |
Research on Rotary Performance Testing System for Hydraulic Rock Drill |
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| Lyu Chuang,Li Chijia. Research on Rotary Performance Testing System for Hydraulic Rock Drill[J]. Coal Mine Machinery, 2020, 41(1): 54-56 |
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| Authors: | Lyu Chuang Li Chijia |
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| Affiliation: | (Changsha Research Institute of Mining and Metallurgy Co.,Ltd.,Changsha 410012,China;State Key Laboratory of Deep-sea Mineral Resources Development and Utilization Technology,Changsha 410012,China) |
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| Abstract: | On the basis of theoretical analysis of rotary performance parameters of hydraulic rock drill,according to the requirements of national standards,a test system for rotary performance of hydraulic rock drill was established, and a test for rotary performance of a certain type of hydraulic rock drill was carried out. The test results show that the test system can fully meet the requirements of rotary performance measurement of hydraulic rock drill. It has great significance for improve the technology of hydraulic rock drilling by facilitating technicians to evaluate the performance of rotary mechanism of hydraulic rock drill and providing basis for improvement. |
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| Keywords: | hydraulic rock drill rotary performance testing system torque sensor |
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