煤矿坑道分体钻机履带驱动系统研究
发布时间：2019-05-16 14:45
【摘要】：对分体式煤矿坑道钻机履带化改进进行了研究,提出了采用单泵阀控流量分配系统解决方案,给出了阀控流量分配系统的基本原理,利用AMESim软件分析及现场实验研究分析阀控流量分配系统对煤矿井下坑道钻机行走负载适应性影响,并通过与其他流量分配系统对比,得出阀控流量分配系统可实现煤矿井下坑道钻机行走回路负载独立流量分配的结论。
[Abstract]:In this paper, the crawler improvement of split coal mine tunnel drilling rig is studied, the solution of single pump valve controlled flow distribution system is put forward, and the basic principle of valve controlled flow distribution system is given. By using AMESim software analysis and field experiment, the influence of valve-controlled flow distribution system on the load adaptability of underground tunnel drilling rig in coal mine is analyzed and analyzed, and compared with other flow distribution systems. It is concluded that the valve controlled flow distribution system can realize the independent flow distribution of the load in the walking loop of the underground tunnel drilling rig in coal mine.
【作者单位】： 中煤科工集团西安研究院有限公司;
【分类号】：TD712.63
，
本文编号：2478353
[Abstract]:In this paper, the crawler improvement of split coal mine tunnel drilling rig is studied, the solution of single pump valve controlled flow distribution system is put forward, and the basic principle of valve controlled flow distribution system is given. By using AMESim software analysis and field experiment, the influence of valve-controlled flow distribution system on the load adaptability of underground tunnel drilling rig in coal mine is analyzed and analyzed, and compared with other flow distribution systems. It is concluded that the valve controlled flow distribution system can realize the independent flow distribution of the load in the walking loop of the underground tunnel drilling rig in coal mine.
【作者单位】： 中煤科工集团西安研究院有限公司;
【分类号】：TD712.63
，
本文编号：2478353
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