CN101575541B - 一种煤粉制备系统及工艺 - Google Patents
一种煤粉制备系统及工艺 Download PDFInfo
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- CN101575541B CN101575541B CN2009100871567A CN200910087156A CN101575541B CN 101575541 B CN101575541 B CN 101575541B CN 2009100871567 A CN2009100871567 A CN 2009100871567A CN 200910087156 A CN200910087156 A CN 200910087156A CN 101575541 B CN101575541 B CN 101575541B
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- 239000003245 coal Substances 0.000 title claims abstract description 106
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000000843 powder Substances 0.000 title abstract description 16
- 238000001035 drying Methods 0.000 claims abstract description 52
- 238000000227 grinding Methods 0.000 claims abstract description 8
- 239000002817 coal dust Substances 0.000 claims description 24
- 235000019504 cigarettes Nutrition 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000005516 engineering process Methods 0.000 claims description 12
- 239000010881 fly ash Substances 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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CN2009100871567A CN101575541B (zh) | 2009-06-10 | 2009-06-10 | 一种煤粉制备系统及工艺 |
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CN2009100871567A CN101575541B (zh) | 2009-06-10 | 2009-06-10 | 一种煤粉制备系统及工艺 |
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CN101575541A CN101575541A (zh) | 2009-11-11 |
CN101575541B true CN101575541B (zh) | 2012-07-25 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102135276B (zh) * | 2011-01-30 | 2012-09-19 | 孙小力 | 利用锅炉余热制备煤粉的装置 |
CN102072500A (zh) * | 2011-01-30 | 2011-05-25 | 孙小力 | 基于煤粉燃烧炉、旋转烘干机和磨机的煤粉制备装置 |
CN102072623B (zh) * | 2011-01-30 | 2013-11-13 | 孙小力 | 基于余热的煤炭烘干系统 |
CN102261741B (zh) * | 2011-08-03 | 2013-04-03 | 无锡锡能锅炉有限公司 | 模块式结构的有机热载体锅炉 |
CN102321495B (zh) * | 2011-08-23 | 2013-10-16 | 中信重工机械股份有限公司 | 一种集褐煤的破碎和干燥为一体的提质装置 |
CN102719292A (zh) * | 2012-07-03 | 2012-10-10 | 中冶赛迪工程技术股份有限公司 | 仅用热风炉废烟气制备高炉喷吹煤粉的工艺及系统 |
CN103256791B (zh) * | 2013-04-18 | 2016-04-13 | 黄山市白岳活性白土有限公司 | 一种活性白土烘干系统 |
CN104344398B (zh) * | 2013-07-31 | 2016-08-10 | 烟台龙源电力技术股份有限公司 | 中间储仓式热风送粉制粉系统 |
CN103712225A (zh) * | 2013-12-13 | 2014-04-09 | 山西蓝天环保设备有限公司 | 应用于中小型煤粉工业锅炉的制粉系统 |
CN104896876A (zh) * | 2015-06-12 | 2015-09-09 | 上海铵培化工装备有限公司 | 煤粉干燥收集系统 |
CN107213779A (zh) * | 2017-06-19 | 2017-09-29 | 青海盐湖工业股份有限公司 | 一种电石渣脱硫剂的生产系统和生产工艺 |
CN110404651B (zh) * | 2019-07-04 | 2021-06-11 | 国能绿色能源股份有限公司 | 一种保障煤粉制备过程的安全系统及其方法 |
CN111570022A (zh) * | 2020-05-26 | 2020-08-25 | 镇江市蓝火环保能源有限公司 | 一种热风节能环保煤粉加工工艺 |
CN113091087B (zh) * | 2021-04-22 | 2022-10-18 | 华能伊敏煤电有限责任公司汇流河热电分公司 | 一种火力发电下料智能控制系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1122729A (zh) * | 1995-03-22 | 1996-05-22 | 国家建筑材料工业局南京水泥工业设计研究院 | 煤粉制备装置及其煤粉制备工艺 |
CN201002045Y (zh) * | 2006-12-28 | 2008-01-09 | 张世平 | 一种安全节能型煤粉制备装置 |
CN201459090U (zh) * | 2009-06-10 | 2010-05-12 | 煤炭科学研究总院 | 一种煤粉制备系统 |
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2009
- 2009-06-10 CN CN2009100871567A patent/CN101575541B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1122729A (zh) * | 1995-03-22 | 1996-05-22 | 国家建筑材料工业局南京水泥工业设计研究院 | 煤粉制备装置及其煤粉制备工艺 |
CN201002045Y (zh) * | 2006-12-28 | 2008-01-09 | 张世平 | 一种安全节能型煤粉制备装置 |
CN201459090U (zh) * | 2009-06-10 | 2010-05-12 | 煤炭科学研究总院 | 一种煤粉制备系统 |
Non-Patent Citations (1)
Title |
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JP平4-59891A 1992.02.26 |
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Address after: 102606 No.5, Yulong Street, Caiyu Economic Development Zone, Caiyu Town, Daxing District, Beijing Patentee after: Beijing Tiandi Sunac Technology Co.,Ltd. Address before: 102606 No.5, Yulong Street, Caiyu Economic Development Zone, Caiyu Town, Daxing District, Beijing Patentee before: CHINA COAL RESEARCH INSTITUTE (CCRI) ENERGY SAVING TECHNOLOGY CO.,LTD. |
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