| 煤仓底部活化振动给煤机的应用研究 |
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| 引用本文： | 卜银坤. 煤仓底部活化振动给煤机的应用研究[J]. 电力技术, 2013, 0(10): 13-17 |
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| 作者姓名： | 卜银坤 |
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| 作者单位： | 北京派通电力设备有限责任公司,北京市102413 |
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| 摘 要： | 为解决原煤仓底部堵煤的问题,在原煤仓底部安装活化振动给煤机,但效果通常不佳.介绍2种活化振动给煤机的结构和工作原理,通过对相关参数的计算,指出原煤仓内煤料的巨大压力是影响给煤机性能的重要因素,提出减轻给煤机承受的煤料压力的途径.
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| 关 键 词： | 煤仓底部 活化振动给煤机 堵煤 |
Study on Application of Activation Vibration Coal Feeder at the Bottom of Coal Bunker |
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| BU Yin-kun. Study on Application of Activation Vibration Coal Feeder at the Bottom of Coal Bunker[J]. , 2013, 0(10): 13-17 |
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| Authors: | BU Yin-kun |
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| Affiliation: | BU Yin-kun(Beijing Paitong Power Equipment Co.Ltd, Beijing 102413, China) |
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| Abstract: | To address the coal blockage issue in the coal bunker,activation vibration coal feeders are installed at its bottom.Unfortunately,the effect is not very satisfactory.In this paper,the structure and principle of two kinds of activation vibration coal feeders are introduced.Calculation on related parameters shows that the enormous pressure from the coal particles in the coal bunker has great impacts on the coal feeder performance.Therefore,some measures to reduce the pressure of coal particles are proposed. |
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| Keywords: | coal bunker bottom activation vibration coal feeder coal blockage |
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