CN104265289B - 一种掘进工作面水幕封尘除尘技术及装备 - Google Patents
一种掘进工作面水幕封尘除尘技术及装备 Download PDFInfo
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- CN104265289B CN104265289B CN201410489801.9A CN201410489801A CN104265289B CN 104265289 B CN104265289 B CN 104265289B CN 201410489801 A CN201410489801 A CN 201410489801A CN 104265289 B CN104265289 B CN 104265289B
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- dust
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 83
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- 229920006351 engineering plastic Polymers 0.000 claims abstract description 3
- 239000010865 sewage Substances 0.000 claims abstract 2
- 239000007788 liquid Substances 0.000 claims description 14
- 239000002817 coal dust Substances 0.000 claims description 11
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/22—Equipment for preventing the formation of, or for removal of, dust
- E21C35/223—Equipment associated with mining machines for sucking dust-laden air from the cutting area, with or without cleaning of the air
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Separation Of Particles Using Liquids (AREA)
- Prevention Of Fouling (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201410489801.9A CN104265289B (zh) | 2014-09-24 | 2014-09-24 | 一种掘进工作面水幕封尘除尘技术及装备 |
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CN201410489801.9A CN104265289B (zh) | 2014-09-24 | 2014-09-24 | 一种掘进工作面水幕封尘除尘技术及装备 |
Publications (2)
Publication Number | Publication Date |
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CN104265289A CN104265289A (zh) | 2015-01-07 |
CN104265289B true CN104265289B (zh) | 2017-05-10 |
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CN201410489801.9A Active CN104265289B (zh) | 2014-09-24 | 2014-09-24 | 一种掘进工作面水幕封尘除尘技术及装备 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107387152B (zh) * | 2017-09-12 | 2019-07-30 | 中国矿业大学 | 一种综掘工作面阶梯雾化分区除尘系统 |
CN110080324A (zh) * | 2019-04-24 | 2019-08-02 | 武汉理工大学 | 一种基于可动式防护罩和高压水幕的双重防泥浆扩散装置 |
CN110984982B (zh) * | 2019-12-12 | 2021-03-26 | 河南大有能源股份有限公司新安煤矿 | 一种用于煤矿采煤机的除尘装置及使用方法 |
CN111577376B (zh) * | 2020-05-15 | 2022-02-11 | 中国矿业大学 | 一种矿井掘进工作面除尘方法 |
CN111677544B (zh) * | 2020-05-25 | 2021-06-29 | 安徽理工大学 | 一种用于煤矿降尘的喷雾器 |
CN117145563B (zh) * | 2023-09-04 | 2024-02-06 | 中国矿业大学 | 一种掘进工作面追踪式精准除尘及安全检测控制系统 |
CN117443117B (zh) * | 2023-10-31 | 2024-04-09 | 浙江宜成环保设备有限公司 | 具有喷雾净化装置的颗粒物团聚设备以及使用方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5145236A (en) * | 1991-05-06 | 1992-09-08 | Shell Oil Company | Method and apparatus for controlling dust produced by a continuous miner |
CN2594464Y (zh) * | 2002-12-31 | 2003-12-24 | 山西焦煤集团有限责任公司 | 液力除尘装置 |
CN202081905U (zh) * | 2011-04-21 | 2011-12-21 | 湖南科技大学 | 矿用湿式多通道轴向螺旋离心除尘风机 |
CN202017515U (zh) * | 2011-04-29 | 2011-10-26 | 山西晋城无烟煤矿业集团有限责任公司 | 除尘风机 |
CN102305071B (zh) * | 2011-07-29 | 2014-10-01 | 东北大学 | 一种掘进机用管帏-湿式密度渐变纤维栅复合式除尘器 |
CN202762265U (zh) * | 2012-08-14 | 2013-03-06 | 淄博金河风机有限公司 | 湿式除尘风机 |
CN102817628A (zh) * | 2012-08-15 | 2012-12-12 | 徐州蓝敏科技有限公司 | 煤矿专用捕尘网 |
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Inventor after: Nie Baisheng Inventor after: Li Xiangchun Inventor after: Meng Junqing Inventor after: Guo Jianhua Inventor after: Wang Chunliang Inventor after: Zhao Bi Inventor after: Wang Jingwei Inventor after: Han Jinjun Inventor before: Nie Baisheng Inventor before: Li Xiangchun Inventor before: Meng Junqing Inventor before: Guo Jianhua Inventor before: Wang Chunliang Inventor before: Zhao Bi |
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