CN113417692B - 一种缓冲矿石撞击主溜井井壁的设施及施工方法 - Google Patents
一种缓冲矿石撞击主溜井井壁的设施及施工方法 Download PDFInfo
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- CN113417692B CN113417692B CN202110795810.0A CN202110795810A CN113417692B CN 113417692 B CN113417692 B CN 113417692B CN 202110795810 A CN202110795810 A CN 202110795810A CN 113417692 B CN113417692 B CN 113417692B
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/04—Transport of mined material in gravity inclines; in staple or inclined shafts
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
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Citations (11)
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CN201884059U (zh) * | 2010-12-01 | 2011-06-29 | 中国华冶科工集团有限公司 | 地下矿山溜破系统 |
CN202001055U (zh) * | 2010-12-13 | 2011-10-05 | 长沙有色冶金设计研究院有限公司 | 主溜井分支斜溜道放矿缓冲保护装置 |
CN202325656U (zh) * | 2011-09-30 | 2012-07-11 | 招金矿业股份有限公司蚕庄金矿 | 矿山溜井格筛 |
CN202500577U (zh) * | 2011-11-25 | 2012-10-24 | 长沙有色冶金设计研究院有限公司 | 溜井用缓冲硐室 |
CN103835754A (zh) * | 2012-11-26 | 2014-06-04 | 武汉钢铁(集团)公司 | 矿山溜井安全防护结构 |
CN104975875A (zh) * | 2015-07-01 | 2015-10-14 | 昆明理工大学 | 一种分支溜井卸矿装置 |
CN108408330A (zh) * | 2018-03-05 | 2018-08-17 | 安徽马钢张庄矿业有限责任公司 | 一种避免矿石直接冲击箕斗矿仓导料槽的缓冲与输送机构 |
CN207944959U (zh) * | 2018-03-22 | 2018-10-09 | 河北钢铁集团矿业有限公司 | 一种地下矿山分区溜井卸矿硐室的加固结构 |
CN108825297A (zh) * | 2018-07-11 | 2018-11-16 | 中国恩菲工程技术有限公司 | 溜井结构 |
CN208456243U (zh) * | 2018-06-06 | 2019-02-01 | 河北钢铁集团矿业有限公司 | 一种用于矿山粗选矿仓内防冲击耐磨的装置 |
CN213540396U (zh) * | 2020-10-19 | 2021-06-25 | 天津矿山工程有限公司 | 一种具有缓冲装置的溜井硐室 |
-
2021
- 2021-07-14 CN CN202110795810.0A patent/CN113417692B/zh active Active
Patent Citations (11)
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CN201884059U (zh) * | 2010-12-01 | 2011-06-29 | 中国华冶科工集团有限公司 | 地下矿山溜破系统 |
CN202001055U (zh) * | 2010-12-13 | 2011-10-05 | 长沙有色冶金设计研究院有限公司 | 主溜井分支斜溜道放矿缓冲保护装置 |
CN202325656U (zh) * | 2011-09-30 | 2012-07-11 | 招金矿业股份有限公司蚕庄金矿 | 矿山溜井格筛 |
CN202500577U (zh) * | 2011-11-25 | 2012-10-24 | 长沙有色冶金设计研究院有限公司 | 溜井用缓冲硐室 |
CN103835754A (zh) * | 2012-11-26 | 2014-06-04 | 武汉钢铁(集团)公司 | 矿山溜井安全防护结构 |
CN104975875A (zh) * | 2015-07-01 | 2015-10-14 | 昆明理工大学 | 一种分支溜井卸矿装置 |
CN108408330A (zh) * | 2018-03-05 | 2018-08-17 | 安徽马钢张庄矿业有限责任公司 | 一种避免矿石直接冲击箕斗矿仓导料槽的缓冲与输送机构 |
CN207944959U (zh) * | 2018-03-22 | 2018-10-09 | 河北钢铁集团矿业有限公司 | 一种地下矿山分区溜井卸矿硐室的加固结构 |
CN208456243U (zh) * | 2018-06-06 | 2019-02-01 | 河北钢铁集团矿业有限公司 | 一种用于矿山粗选矿仓内防冲击耐磨的装置 |
CN108825297A (zh) * | 2018-07-11 | 2018-11-16 | 中国恩菲工程技术有限公司 | 溜井结构 |
CN213540396U (zh) * | 2020-10-19 | 2021-06-25 | 天津矿山工程有限公司 | 一种具有缓冲装置的溜井硐室 |
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Inventor after: Fu Jianxin Inventor after: Song Weidong Inventor after: Tan Yuye Inventor after: Wang Jie Inventor after: Li Yang Inventor after: Cao Shuai Inventor before: Fu Jianxin Inventor before: Song Weidong Inventor before: Wang Jie Inventor before: Li Yang Inventor before: Cao Shuai Inventor before: Tan Yuye |
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