| 南桐选煤厂介质消耗的精细化管理 |
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| 引用本文： | 李善业.南桐选煤厂介质消耗的精细化管理[J].煤炭加工与综合利用,2008(2):8-12. |
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| 作者姓名： | 李善业 |
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| 作者单位： | 南桐矿业有限责任公司 南桐选煤厂,重庆,400803 |
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| 摘 要： | 南桐选煤厂采取有效措施,降低介质消耗:选择合格磁铁矿粉、确定合理添加方式;从弧形筛筛条角度、分料箱分流均匀度、振动筛及喷水管理等方面提高脱介筛的工艺效果;从磁选机工作参数、控制入料浓度、建立清理制度等方面加强磁选机的分选效果;建立现场监控制度,从全方位加强管理,降低介耗。
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| 关 键 词： | 选煤厂 介质消耗 管理 措施 效果 |
| 文章编号： | 1005-8397(2008)02-0008-05 |
| 修稿时间： | 2007年12月20 |
Elaborate management of medium consumption at Nantong Coal Preparation Plant |
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| LI Shan-ye.Elaborate management of medium consumption at Nantong Coal Preparation Plant[J].Coal Processing & Comprehensive Utilization,2008(2):8-12. |
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| Authors: | LI Shan-ye |
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| Affiliation: | LI Shan-ye(Nantong Coal Prep.Plant,Nantong Mining Ind.Co.,Ltd.,Chongqing 400803,China) |
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| Abstract: | Effective measures taken for reduction of medium consumption at Nantong coal Preparation Plant,which are:qualified magnetite selected,reasonable way of medium addition defined;performance of de-medium screen increased by proper angle of screen wire at sieve bend,evenness of proportional medium flow at split-flow box,and management of screen and spray water;separation performance of magnetic separator improved by adjustment of operation parameter,control of feed density,and rule for facility cleansing practi... |
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| Keywords: | coal Preparation plant medium consumption managemwent measure performance |
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