| 重介质旋流器在平沟选煤厂的应用 |
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| 引用本文： | 戚忠生,葛家君,范山云,张春娟,潘宝东. 重介质旋流器在平沟选煤厂的应用[J]. 煤炭加工与综合利用, 2013, 0(1): 5-9 |
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| 作者姓名： | 戚忠生 葛家君 范山云 张春娟 潘宝东 |
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| 作者单位： | 1. 神华乌海能源有限责任公司平沟选煤厂,内蒙古乌海,016000
2. 威海市海王旋流器有限公司,山东威海,264203 |
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| 摘 要： | 平沟选煤厂针对两台有压给料两产品重介质旋流器分选效果差异大、出现间断性排料、指标不稳定等问题,进行了单台旋流器工艺的技改方案;改造后单套旋流器系统比并列式双套旋流器系统生产稳定,数量效率较高,能有效分选出质量合格的精煤和中煤。
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| 关 键 词： | 选煤厂 重介旋流器 间断性排料 两产品 应用 |
Elementary introduction of the application practice of HM cyclone at Pinggou Coal Preparation Plant |
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| Affiliation: | QI Zhong-sheng et al.(Pinggou Coal Prep.Plant,Shenhua Wuhai Energy Resource Limited-Liability.Co.Wuhai,Neimenggu 016000,China) |
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| Abstract: | Aiming at problems confronted with two 2-product HM cyclones on pressurized feeding at Pinggou Coal Preparation Plant,i.e.,great difference in performance,occurrence of interrupted discharge and instability in operation,reformation option taken,in which a single HM cyclone installed;the single HM cyclone system found to be superior than the system of two parallel HM cyclones in that: stability in operation,higher quantitative efficiency,and ability to efficiently separate out qualified concentrate and middling. |
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| Keywords: | coal preparation plant HM cyclone interrupted discharge 2-product application |
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