| 大平矿煤泥水自动加药系统的应用探讨 |
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| 引用本文： | 詹德宽. 大平矿煤泥水自动加药系统的应用探讨[J]. 中国煤炭, 2012, 38(1): 85-87,121 |
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| 作者姓名： | 詹德宽 |
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| 作者单位： | 铁法能源公司 辽宁省调兵山市 112700 |
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| 摘 要： | 介绍了大平矿选煤厂安装使用的煤泥水自动加药系统的控制原理及工业性试验。实践表明,使用自动加药系统后,浓缩机浓缩效率提高10%以上,循环水浓度降低,分选效果明显改善;同时减少了药剂的用量,每年可节省费用近70万元。
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| 关 键 词： | 煤泥水 絮凝剂 自动加药 效益分析 |
Application study of automatic dosing system to slime water of Daping Coal Mine |
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| Zhan Dekuan. Application study of automatic dosing system to slime water of Daping Coal Mine[J]. China Coal, 2012, 38(1): 85-87,121 |
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| Authors: | Zhan Dekuan |
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| Affiliation: | Zhan Dekuan (Tiefa Energy Company,Diaobingshan,Liaoning 112700,China) |
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| Abstract: | The control theory and industrial test of coal slurry automatic dosing system at Daping Coal Preparation has been introduced.The efficiency of thickener concentration has increased 10%,the concentration of circulating water has decreased.The separation effect has been significantly improved;At the same time,the amount of pharmaceutical use was reduced and about 700 thousand Yuan was saved. |
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| Keywords: | coal slurry flocculent automatic reagent feeding benefit analysis |
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