CN112443358B - 一种环保型矿井安全保障仪及其使用方法 - Google Patents
一种环保型矿井安全保障仪及其使用方法 Download PDFInfo
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- CN112443358B CN112443358B CN202011433328.4A CN202011433328A CN112443358B CN 112443358 B CN112443358 B CN 112443358B CN 202011433328 A CN202011433328 A CN 202011433328A CN 112443358 B CN112443358 B CN 112443358B
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- 238000000034 method Methods 0.000 title claims abstract description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 66
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000002985 plastic film Substances 0.000 claims description 51
- 229920006255 plastic film Polymers 0.000 claims description 51
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 42
- 238000001514 detection method Methods 0.000 claims description 33
- 229910052742 iron Inorganic materials 0.000 claims description 21
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 241000883990 Flabellum Species 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000012780 transparent material Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 210000001015 abdomen Anatomy 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 25
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21F17/18—Special adaptations of signalling or alarm devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F7/00—Methods or devices for drawing- off gases with or without subsequent use of the gas for any purpose
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202011433328.4A CN112443358B (zh) | 2020-12-09 | 2020-12-09 | 一种环保型矿井安全保障仪及其使用方法 |
Applications Claiming Priority (1)
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CN202011433328.4A CN112443358B (zh) | 2020-12-09 | 2020-12-09 | 一种环保型矿井安全保障仪及其使用方法 |
Publications (2)
Publication Number | Publication Date |
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CN112443358A CN112443358A (zh) | 2021-03-05 |
CN112443358B true CN112443358B (zh) | 2021-11-26 |
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CN202011433328.4A Expired - Fee Related CN112443358B (zh) | 2020-12-09 | 2020-12-09 | 一种环保型矿井安全保障仪及其使用方法 |
Country Status (1)
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CN (1) | CN112443358B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4342725A (en) * | 1978-10-19 | 1982-08-03 | Preiser Scientific, Incorporated | Oxygen supply apparatus |
CN203001729U (zh) * | 2013-01-04 | 2013-06-19 | 中国矿业大学 | 瓦斯泄露紧急呼吸器 |
CN204152544U (zh) * | 2014-10-11 | 2015-02-11 | 陕西斯达煤矿安全装备有限公司 | 一种背包式矿井自救装置 |
CN204147447U (zh) * | 2014-10-11 | 2015-02-11 | 陕西斯达煤矿安全装备有限公司 | 一种多功能矿井呼吸装置 |
CN106237556A (zh) * | 2016-08-30 | 2016-12-21 | 成都灵感元素科技有限公司 | 一种井下安全呼吸装置 |
CN205840910U (zh) * | 2016-07-24 | 2016-12-28 | 兰州资源环境职业技术学院 | 一种矿山安全自救逃生装置 |
-
2020
- 2020-12-09 CN CN202011433328.4A patent/CN112443358B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4342725A (en) * | 1978-10-19 | 1982-08-03 | Preiser Scientific, Incorporated | Oxygen supply apparatus |
CN203001729U (zh) * | 2013-01-04 | 2013-06-19 | 中国矿业大学 | 瓦斯泄露紧急呼吸器 |
CN204152544U (zh) * | 2014-10-11 | 2015-02-11 | 陕西斯达煤矿安全装备有限公司 | 一种背包式矿井自救装置 |
CN204147447U (zh) * | 2014-10-11 | 2015-02-11 | 陕西斯达煤矿安全装备有限公司 | 一种多功能矿井呼吸装置 |
CN205840910U (zh) * | 2016-07-24 | 2016-12-28 | 兰州资源环境职业技术学院 | 一种矿山安全自救逃生装置 |
CN106237556A (zh) * | 2016-08-30 | 2016-12-21 | 成都灵感元素科技有限公司 | 一种井下安全呼吸装置 |
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CN112443358A (zh) | 2021-03-05 |
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Effective date of registration: 20211105 Address after: 250000 No. 14 Shanshi East Road, Lixia District, Jinan City, Shandong Province Applicant after: SHANDONG ZHENGYUAN YEDA TECHNOLOGY CO.,LTD. Address before: 311700 No.78, Lianhe village, Hecun village, Weiping Town, Chun'an County, Hangzhou City, Zhejiang Province Applicant before: Xu Fen |
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Address after: 250013 No. 14 Shanshi East Road, Lixia District, Jinan City, Shandong Province Patentee after: Shandong Zhengyuan Yeda Environmental Technology Co.,Ltd. Address before: 250000 No. 14 Shanshi East Road, Lixia District, Jinan City, Shandong Province Patentee before: SHANDONG ZHENGYUAN YEDA TECHNOLOGY CO.,LTD. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |