| SKT-12型跳汰机的优化改造 |
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| 引用本文： | 毛运华.SKT-12型跳汰机的优化改造[J].煤炭加工与综合利用,2011(6):20-21. |
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| 作者姓名： | 毛运华 |
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| 作者单位： | 河南煤化集团焦煤公司方庄二矿选煤厂,河南焦作,454361 |
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| 摘 要： | 分析了SKT-12型跳汰机的工作原理,提出准确探测跳汰机床层状况、精确控制跳汰周期各阶段的风阀是制约分选效果的关键;对本厂跳汰机存在的上述问题进行了优化改造,取得了良好的分选效果和经济指标。
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| 关 键 词： | 选煤厂 跳汰机 工作原理 电路优化 操作制度 |
Optimal Conversion of SKT-12 Jigging Machine |
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| Abstract: | Working principle of SKT-12 jigging machine analysed;an idea given that corrective probing the jig bed condition and precise control of air valves through out the jigging cycle are the key of governing the separation efficiency;relevant to these problems,the existing jig was optimally converted and thence good separation efficiency and economic index attained. |
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| Keywords: | coal preparation plant jigging machine working principle electric circuit optimization operation regime |
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