CN202472370U - 一种煤矿安全监控系统 - Google Patents
一种煤矿安全监控系统 Download PDFInfo
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- CN202472370U CN202472370U CN2012200031400U CN201220003140U CN202472370U CN 202472370 U CN202472370 U CN 202472370U CN 2012200031400 U CN2012200031400 U CN 2012200031400U CN 201220003140 U CN201220003140 U CN 201220003140U CN 202472370 U CN202472370 U CN 202472370U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 52
- 239000003245 coal Substances 0.000 title claims abstract description 29
- 238000005065 mining Methods 0.000 claims abstract description 91
- 239000007789 gas Substances 0.000 claims abstract description 42
- 238000012806 monitoring device Methods 0.000 claims description 27
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 22
- 238000004891 communication Methods 0.000 claims description 15
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 12
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 12
- 230000007257 malfunction Effects 0.000 claims description 9
- 230000004044 response Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 5
- 230000036039 immunity Effects 0.000 description 4
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- 238000002474 experimental method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000010892 electric spark Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012200031400U CN202472370U (zh) | 2012-01-05 | 2012-01-05 | 一种煤矿安全监控系统 |
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CN2012200031400U CN202472370U (zh) | 2012-01-05 | 2012-01-05 | 一种煤矿安全监控系统 |
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CN202472370U true CN202472370U (zh) | 2012-10-03 |
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CN2012200031400U Expired - Fee Related CN202472370U (zh) | 2012-01-05 | 2012-01-05 | 一种煤矿安全监控系统 |
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CN (1) | CN202472370U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014066599A1 (en) * | 2012-10-25 | 2014-05-01 | Schlumberger Canada Limited | Prognostics and health management methods and apparatus to predict health of downhole tools from surface check |
WO2014154155A1 (zh) * | 2013-03-27 | 2014-10-02 | 梅特勒-托利多(常州)精密仪器有限公司 | Can总线防爆网络及其防爆节点结构 |
CN104200639A (zh) * | 2014-09-29 | 2014-12-10 | 中国人民解放军防化学院 | 一种化学气体检测设备野外工作状态远程监控方法与设备 |
CN110469494A (zh) * | 2019-09-12 | 2019-11-19 | 青岛中加特变频电机有限公司 | 矿用本安型泵站控制器及控制系统 |
CN111090245A (zh) * | 2019-12-31 | 2020-05-01 | 上海移远通信技术股份有限公司 | 智能燃气监控系统 |
-
2012
- 2012-01-05 CN CN2012200031400U patent/CN202472370U/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014066599A1 (en) * | 2012-10-25 | 2014-05-01 | Schlumberger Canada Limited | Prognostics and health management methods and apparatus to predict health of downhole tools from surface check |
WO2014154155A1 (zh) * | 2013-03-27 | 2014-10-02 | 梅特勒-托利多(常州)精密仪器有限公司 | Can总线防爆网络及其防爆节点结构 |
US10074970B2 (en) | 2013-03-27 | 2018-09-11 | Mettler Toledo (Changzhou) Precision Instrument Ltd. | Bus explosion proof network and explosion proof node structure thereof |
CN104200639A (zh) * | 2014-09-29 | 2014-12-10 | 中国人民解放军防化学院 | 一种化学气体检测设备野外工作状态远程监控方法与设备 |
CN110469494A (zh) * | 2019-09-12 | 2019-11-19 | 青岛中加特变频电机有限公司 | 矿用本安型泵站控制器及控制系统 |
CN111090245A (zh) * | 2019-12-31 | 2020-05-01 | 上海移远通信技术股份有限公司 | 智能燃气监控系统 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHINA COAL RESEARCH INSTITUTE CO., LTD. Free format text: FORMER OWNER: COAL GENERAL ACADEMY Effective date: 20140821 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140821 Address after: 100013 Heping Street, Heping Street, Beijing, Chaoyang District, No. 5 Patentee after: Co., Ltd of coal science and technology academy Address before: 100013 Beijing, Hepingli Youth ditch East Road, No. 5, No. Patentee before: General Research Institute of Coal Science |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20200105 |
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CF01 | Termination of patent right due to non-payment of annual fee |