| 3GDMC1300/920A型重介质旋流器在炼焦煤选煤厂的工艺效果 |
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| 引用本文： | 宋晓艳,朱艳芬,邹玲玲,漆景源,苑剑清,史涛涛.3GDMC1300/920A型重介质旋流器在炼焦煤选煤厂的工艺效果[J].煤炭加工与综合利用,2008(6). |
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| 作者姓名： | 宋晓艳 朱艳芬 邹玲玲 漆景源 苑剑清 史涛涛 |
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| 作者单位： | 1. 临涣选煤厂,安徽,淮北,235141
2. 唐山国华科技有限公司,河北,唐山,063020 |
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| 摘 要： | 临涣选煤厂在8.00Mt/a的新区西厂采用3GDMC1300/920A型无压给料三产品重介质旋流器作为主选设备,分选高含矸、高灰分炼焦煤时,能有效分选出质量合格的优质炼焦精煤和纯净的中煤、矸石,精煤损失少,数量效率高,工艺效果好。
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| 关 键 词： | 选煤厂 无压三产品重介质旋流器 可能偏差 数量效率 效果 |
Technical performance of 3GDMC1300/920A HM cyclone at coking coal preparation plant |
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| SONG Xiao-yan et al..Technical performance of 3GDMC1300/920A HM cyclone at coking coal preparation plant[J].Coal Processing & Comprehensive Utilization,2008(6). |
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| Authors: | SONG Xiao-yan |
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| Affiliation: | SONG Xiao-yan et al.(Linhuan Coal Prep.Plant,Huipei,Anhui 235141,China) |
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| Abstract: | 3GDMC1300/920A three-product HM cyclone with pressurized feeding used as the main separation equipment at west unit(throughput capacity 8.0 Mt/a)of Linhuan Coal Preparation Plant;While treating raw coking coal of high refuse and ash content,good technical performance attained that qualified concentrate,pure middling and refuse be separated at low loss and high quantitative efficiency. |
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| Keywords: | coal preparation plant three-product HM cyclone with un-pressurized feeding probable error quantitative efficiency performance |
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