| 综采放顶煤工作面高浓度粉尘综合防治技术的研究 |
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| 引用本文： | 王晋育,冉文清,张延松,秦文贵. 综采放顶煤工作面高浓度粉尘综合防治技术的研究[J]. 矿业安全与环保, 1995, 0(6) |
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| 作者姓名： | 王晋育 冉文清 张延松 秦文贵 |
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| 作者单位： | 煤炭科学研究总院重庆分院 |
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| 摘 要： | 介绍了综采放顶煤工作面高浓度粉尘综合防治研究课题中的厚煤层注水、采煤机滚筒径向雾屏、液压支架顶梁辅助喷雾，液压支架移架和放煤自动喷雾、输送机转载点自动喷雾、破碎机压气喷雾等整套综合防治措施及所取得的效果。
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| 关 键 词： | 综采放顶煤，煤层注水，总粉尘，径向雾屏，自动喷雾 |
Research on Complex Control Techniques forHighc-oncentration Dust in Fully MechanizedFace with Roof Caving Mining |
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| Abstract: | This paperdescribes the complex control techniquesused for high concentration dust in fully mechanizedface suchas water infusion intothick seams,radia l water spray from shea-rer drum su pplementary water spray on theroof canopy of power support, automaticwaterspray for support advancing,coal brea-kageand at the transfer point of belt co-nveyors, and compressed-air spray for cru-shar and the effectiveness of these techni-ques |
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| Keywords: | F |
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