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| 济三煤矿选煤厂煤泥回收工艺改造 | |
| 引用本文： | 沈笑君,郝立伟,王爱卿,李晓军,张迪,孟凡彩. 济三煤矿选煤厂煤泥回收工艺改造[J]. 选煤技术, 2012, 0(6): 67-69 |
| 作者姓名： | 沈笑君 郝立伟 王爱卿 李晓军 张迪 孟凡彩 |
| 作者单位： | 1. 黑龙江科技学院资源与环境工程学院,黑龙江哈尔滨,150027 2. 鸡西大学安全环境工程系,黑龙江鸡西,158100 3. 兖州煤业股份有限公司济三煤矿选煤厂,山东济宁,272069 |
| 基金项目： | 黑龙江省教育厅科学技术研究资助项目(11541303) |
| 摘 要： | 针对济三煤矿选煤厂原煤灰分高、细泥含量高、易泥化的问题,进行了选前脱泥技术改造,工业生产结果表明,煤泥分选系统改造后有效解决了该厂煤泥回收工艺中存在的问题。 |
| 关 键 词： | 煤质分析 泥化试验 选前脱泥 |
The renovation of coal slime recovery process in Jining No.3 colliery coal preparation plant |
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| SHEN Xiao-jun,HAO Li-wei,WANG Ai-qing,LI Xiao-jun,ZHANG Di,MENG Fan-cai. The renovation of coal slime recovery process in Jining No.3 colliery coal preparation plant[J]. Coal Preparation Technology, 2012, 0(6): 67-69 | |
| Authors: | SHEN Xiao-jun HAO Li-wei WANG Ai-qing LI Xiao-jun ZHANG Di MENG Fan-cai |
| Affiliation: | 1.Heilongjiang Institute of Science and Technology,College of Resources and Environment Engineering,Harbin,Heilongjiang 150027,China;2.Jixi University,Department of Safety and Environmental Engineering,Jixi,Heilongjiang 158100, China;3.Yanzhou Coal Mining Co Ltd,Jining No.3 coal preparation plant,Jining,Shandong 272069,China) |
| Abstract: | According to the problem of high ash content,high fine slime content and easy to sliming of raw coal in Jining No.3 coal preparation plant,the technical renovation was done on the coal slime separation system.The industrial production result shows that the renovation of the slime separation system effectively solved the problems existed in the coal slime recovery system. |
| Keywords: | coal quality analysis sliming test desliming before separation |
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