| 临涣选煤厂一期扩能工程投产后降低介耗的实践 |
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| 引用本文： | 孟祥民,孙晶晶. 临涣选煤厂一期扩能工程投产后降低介耗的实践[J]. 煤炭加工与综合利用, 2008, 0(3) |
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| 作者姓名： | 孟祥民 孙晶晶 |
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| 作者单位： | 淮北矿业集团公司临涣选煤厂,安徽淮北,235006 |
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| 摘 要： | 针对临涣选煤厂一期扩能工程重介系统中存在介耗高的问题,采取了改进矸石弧形筛入料方式、调整脱介筛喷水压力、加强事故转排系统管理和日常生产管理等措施,有效降低了介质损耗,节约了大量资金。
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| 关 键 词： | 重介质选煤厂 介耗 磁选机 技术损失 管理损失 |
Practice in reduction of medium consumption at Linhuan Coal Preparation Plant after putting in operation of its first-stage engineering for capacity expansion |
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| MENG Xiang-min et al.. Practice in reduction of medium consumption at Linhuan Coal Preparation Plant after putting in operation of its first-stage engineering for capacity expansion[J]. Coal Processing & Comprehensive Utilization, 2008, 0(3) |
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| Authors: | MENG Xiang-min et al. |
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| Affiliation: | MENG Xiang-min et al.(Linhuan Coal Prep.Plant,Huaibei MinesGroup Co.,Huaibei,Anhui 235006,China) |
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| Abstract: | Aiming at high medium consumption given by the HM system after the first-stage engineering for capacity expansion at Linhuan Coal Preparation Plant,a series of measures taken such as change of feeding way to sieve-band for refuse,pressure adjustment of flush water to de-medium screens,strengthening management of material diversion in case of accident and routine production;practice after such conversion giving that medium consumption effectively reduced and expense remarkably saved. |
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| Keywords: | HM coal preparation plant medium consumption magnetic separator medium loss from technology medium loss from management |
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