| 螺纹插装阀在煤矿坑道钻机中的应用 |
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| 引用本文： | 宋海涛.螺纹插装阀在煤矿坑道钻机中的应用[J].煤田地质与勘探,2014,42(5):104-106. |
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| 作者姓名： | 宋海涛 |
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| 作者单位： | 中煤科工集团西安研究院有限公司,陕西西安,710077 |
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| 摘 要： | 介绍了螺纹插装阀的技术特点及其在煤矿坑道钻机中的发展应用情况。煤矿坑道钻机应用螺纹插装阀技术不仅可以实现复杂的液压控制系统，还能简化管路，方便整机布局。通过几个典型实例展示了螺纹插装阀在煤矿坑道钻机中的具体应用情况，验证了螺纹插装阀技术在煤矿坑道钻机液压系统中的实用性和良好的应用前景。
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| 关 键 词： | 螺纹插装阀 煤矿 坑道钻机 应用 |
| 收稿时间： | 2013-11-13 |
Application of screw hydraulic cartridge valves in drill rig for coal mines |
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| SONG Haito.Application of screw hydraulic cartridge valves in drill rig for coal mines[J].Coal Geology & Exploration,2014,42(5):104-106. |
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| Authors: | SONG Haito |
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| Abstract: | The technical characteristics of screw hydraulic cartridge valve and its application in underground drill rig are introduced, the coal mine drilling equipment can realize the complex hydraulic control system, simplifying the piping layout and overall arrangement by applying the screw hydraulic cartridge valves. The specific application on coal mine drill rig is showed through several typical examples, which provides the practicability and good application prospect in the hydraulic system. |
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| Keywords: | screw hydraulic cartridge valves coal mine underground drill rig application |
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