随着煤矿开采范围的扩大，薄煤层的开采正规模化地进行，发展薄煤层机械化开采对于开发利用煤炭资源，延长矿井开采年限和实现高效开采都具有十分重要的意义。本文针对开滦集团东欢坨矿倾斜薄煤层开采工艺的特点，从采煤机、运输机和液压支架为一体的防滑、防倒设备技术出发，结合综合机械化开采技术，分析了倾斜薄煤层开采中存在的问题，摸索出了一套快速、安全、可靠的综采面开采工艺，为倾斜薄煤层实现安全高效开采奠定了坚实的基础。%With the extended area of coal mining , the thick coal-seam will be exhausted in many coal min-ing.The development of grible mechanized mining has important sense for exploitation and utilizing of coal re -source , prolomging the age limit of pit exploitation and the highly active exploitation.In this paper , the steep thin coal-seam problems are analyzed ,which is focused on Kailuan Group Donghuantuo mine steep thin seam mining technology features , combined with mechanized mining techniques and from the device with non -slip, anti-fall technology as one of the miner , transport and hydraulic support.And equipment with a fast , safe and reliable technology in fully mechanized face mining is explored , so there will be a solid foundation to a-chieve high and stable yield for steep thin coal -seam.
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