CN103422877B - 一种煤矿井下通风除尘安全系统 - Google Patents
一种煤矿井下通风除尘安全系统 Download PDFInfo
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- CN103422877B CN103422877B CN201310388127.0A CN201310388127A CN103422877B CN 103422877 B CN103422877 B CN 103422877B CN 201310388127 A CN201310388127 A CN 201310388127A CN 103422877 B CN103422877 B CN 103422877B
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Abstract
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CN201310388127.0A CN103422877B (zh) | 2013-09-01 | 2013-09-01 | 一种煤矿井下通风除尘安全系统 |
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CN201310388127.0A CN103422877B (zh) | 2013-09-01 | 2013-09-01 | 一种煤矿井下通风除尘安全系统 |
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CN103422877A CN103422877A (zh) | 2013-12-04 |
CN103422877B true CN103422877B (zh) | 2015-07-01 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103850707B (zh) * | 2014-03-07 | 2016-05-11 | 威特龙消防安全集团股份公司 | 一种惰性气体煤矿巷道管道预埋方法及防护系统 |
CN104847394A (zh) * | 2015-05-18 | 2015-08-19 | 姜贵福 | 煤矿井下抽风机 |
CN105053433A (zh) * | 2015-07-03 | 2015-11-18 | 安徽海澄德畅电子科技有限公司 | 一种棉花糖机的温控防尘装置 |
CN105366232A (zh) * | 2015-12-01 | 2016-03-02 | 武汉科技大学 | 一种具有鼓风筒的煤仓瓦斯治理系统 |
CN109538286A (zh) * | 2019-01-22 | 2019-03-29 | 天津市管道工程集团有限公司 | 一种地下作业人员保护机构 |
CN110847945B (zh) * | 2019-11-25 | 2021-03-23 | 济宁学院 | 一种用于煤矿开采的快速通风机构 |
CN115949449B (zh) * | 2023-03-15 | 2023-06-30 | 太原理工大学 | 一种矿用高效喷雾降尘装置及方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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SU1305384A1 (ru) * | 1985-09-16 | 1987-04-23 | Всесоюзный Научно-Исследовательский Институт Безопасности Труда В Горнорудной Промышленности | Способ борьбы с пылью на хвостохранилищах и устройство дл его осуществлени |
JP4644049B2 (ja) * | 2005-06-20 | 2011-03-02 | 大成建設株式会社 | 換気方法および換気装置 |
CN201367912Y (zh) * | 2008-12-29 | 2009-12-23 | 攀枝花煤业(集团)有限责任公司 | 用于矿井中的供风装置 |
CN201460948U (zh) * | 2009-05-22 | 2010-05-12 | 胡忠夫 | 煤矿回风吸尘换气管 |
CN102322282A (zh) * | 2011-06-17 | 2012-01-18 | 清华大学 | 地下工程排气除尘成套设备 |
CN102628370A (zh) * | 2012-04-18 | 2012-08-08 | 丁汀 | 地下矿井可移动式自然通风及瓦斯收集装置 |
CN203145991U (zh) * | 2013-01-14 | 2013-08-21 | 山西潞安矿业(集团)有限责任公司 | 一种煤炭掘进工作面通风防尘系统 |
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Owner name: WANG YONGJUN Free format text: FORMER OWNER: XING GUISHENG Effective date: 20150525 |
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