使用滑轮组拆架工艺的改进
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摘要
介绍了液压支架及其拆除技术,在以实际生产施工的背景下简单分析了单一滑轮拆除支架所存在的问题,并与滑轮组拆除支架的技术相对比,提出了利用滑轮组对液压支架拆除的工艺。并将此次改进运用到现实生产中,生产效率显著提升,液压支架的使用效率和使用寿命也得到了显著提高,为企业节约了大量不必要的设备维修支出。
This paper introduces the hydraulic support and its removal technology, and briefly analyzes the problems existing in the removal of the support by a single pulley under the background of the actual production and construction, and compares it with the technology of removing the support by the pulley group. The technology of removing hydraulic support by pulley group is put forward. The improvement has been applied to the real production,and the production efficiency has been improved obviously, and the service efficiency and service life of the hydraulic support have also been significantly improved, which has avoided a large number of unnecessary equipment maintenance expenses for the enterprise. Considerable profits have been brought.
This paper introduces the hydraulic support and its removal technology, and briefly analyzes the problems existing in the removal of the support by a single pulley under the background of the actual production and construction, and compares it with the technology of removing the support by the pulley group. The technology of removing hydraulic support by pulley group is put forward. The improvement has been applied to the real production,and the production efficiency has been improved obviously, and the service efficiency and service life of the hydraulic support have also been significantly improved, which has avoided a large number of unnecessary equipment maintenance expenses for the enterprise. Considerable profits have been brought.
引文
[1]李通.煤矿综采工作面支架拆除技术分析[J].能源与节能,2018(11):109-110.
[2]董浩,李勇,刘继德.综采工作面设备多通道快速回撤技术[J].煤矿开采,2011,16(6):27-29;96.
[3]王晓亮.大倾角综采工作面设备拆除[J].煤炭科学技术,2006(5):41-42;45.
[4]孔晨.煤矿综采工作面的设备安装拆除分析以及优化策略[J].内蒙古煤炭经济,2016(17):12;18.
[2]董浩,李勇,刘继德.综采工作面设备多通道快速回撤技术[J].煤矿开采,2011,16(6):27-29;96.
[3]王晓亮.大倾角综采工作面设备拆除[J].煤炭科学技术,2006(5):41-42;45.
[4]孔晨.煤矿综采工作面的设备安装拆除分析以及优化策略[J].内蒙古煤炭经济,2016(17):12;18.