| 全粒级干法选煤系统及其经济技术评价 |
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| 引用本文： | 杨宝祥,钟晓晖,常士玖,李功民.全粒级干法选煤系统及其经济技术评价[J].选煤技术,2012(1):33-36. |
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| 作者姓名： | 杨宝祥 钟晓晖 常士玖 李功民 |
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| 作者单位： | 唐山市神州机械有限公司,河北唐山,063001 |
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| 摘 要： | 介绍了集成块煤智能分选、复合式干选、煤粉无粘结剂成型的全粒级干法选煤系统工艺流程、技术特点、经济指标和应用范围,指出该系统可适应我国选煤设备大型化、控制自动化、清洁生产的要求,能够实现原煤全粒级入选,具有良好的推广应用前景。
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| 关 键 词： | 全粒级干法选煤系统 工艺流程 技术特点 经济指标 主要设备 |
Full size fraction dry cleaning system for coal and its economic and technological evaluation |
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| YANG Bao-xiang
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ZHONG Xiao-hui
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CHANG Shi-jiu
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LI Gong-min.Full size fraction dry cleaning system for coal and its economic and technological evaluation[J].Coal Preparation Technology,2012(1):33-36. |
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| Authors: | YANG Bao-xiang ZHONG Xiao-hui CHANG Shi-jiu LI Gong-min |
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| Affiliation: | (Tangshan Shenzhou Machinery Co Ltd,Tangshan,Hebei 063001,China) |
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| Abstract: | The paper introduced the process flowsheet,technical characteristics,economic indicators and application limits of dry cleaning system separating full size fraction of raw coal,it consisted of lump coal intelligent sorter,compound dry coal cleaning system and briquetting equipment without use of binder,and the system can be adapted to requirements of equipment large scaling,automation control and cleaner production,and realizing separation of full size fraction of raw coal,witch has a broad application prospects. |
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| Keywords: | full size fraction dry cleaning system for coal process flowsheet technical characteristics economic indicators main equipment |
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