CN204594889U - 储油罐油气浓度无源分布式激光探测结构 - Google Patents
储油罐油气浓度无源分布式激光探测结构 Download PDFInfo
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- CN204594889U CN204594889U CN201520078721.4U CN201520078721U CN204594889U CN 204594889 U CN204594889 U CN 204594889U CN 201520078721 U CN201520078721 U CN 201520078721U CN 204594889 U CN204594889 U CN 204594889U
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- storage tank
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- 238000003860 storage Methods 0.000 title claims abstract description 47
- 239000000523 sample Substances 0.000 claims abstract description 54
- 239000007789 gas Substances 0.000 claims abstract description 36
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000001514 detection method Methods 0.000 claims abstract description 23
- 238000012544 monitoring process Methods 0.000 claims abstract description 12
- 229910001873 dinitrogen Inorganic materials 0.000 claims abstract description 11
- 238000002347 injection Methods 0.000 claims abstract description 11
- 239000007924 injection Substances 0.000 claims abstract description 11
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 230000003287 optical effect Effects 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 7
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 2
- 229930195733 hydrocarbon Natural products 0.000 abstract description 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract description 2
- 230000005693 optoelectronics Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 20
- 230000008447 perception Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
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- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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CN201520078721.4U CN204594889U (zh) | 2015-02-04 | 2015-02-04 | 储油罐油气浓度无源分布式激光探测结构 |
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CN201520078721.4U CN204594889U (zh) | 2015-02-04 | 2015-02-04 | 储油罐油气浓度无源分布式激光探测结构 |
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CN204594889U true CN204594889U (zh) | 2015-08-26 |
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CN201520078721.4U Expired - Fee Related CN204594889U (zh) | 2015-02-04 | 2015-02-04 | 储油罐油气浓度无源分布式激光探测结构 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109625659A (zh) * | 2018-12-05 | 2019-04-16 | 大连兰特科技有限公司 | 一种储油罐激光无源分布式主动安全防护系统 |
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2015
- 2015-02-04 CN CN201520078721.4U patent/CN204594889U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109625659A (zh) * | 2018-12-05 | 2019-04-16 | 大连兰特科技有限公司 | 一种储油罐激光无源分布式主动安全防护系统 |
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Effective date of registration: 20160205 Address after: 100190 Room 101, building 7, 2 South Street, Beijing, Haidian District Patentee after: BEIJING HANGXING NETWORKING Co.,Ltd. Patentee after: Beijing Shengguang Wisdom Technology Co.,Ltd. Address before: 100190 Room 101, building 7, 2 South Street, Beijing, Haidian District Patentee before: BEIJING HANGXING NETWORKING Co.,Ltd. |
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Denomination of utility model: Passive distributed laser detection structure of oil storage tank oil gas concentration Effective date of registration: 20160414 Granted publication date: 20150826 Pledgee: Beijing technology intellectual property financing Company limited by guarantee Pledgor: BEIJING HANGXING NETWORKING CO.,LTD.|BEIJING HANGXING NETWORKING Co.,Ltd.|Beijing Shengguang Wisdom Technology Co.,Ltd. Registration number: 2016990000294 |
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Date of cancellation: 20180611 Granted publication date: 20150826 Pledgee: Beijing technology intellectual property financing Company limited by guarantee Pledgor: BEIJING HANGXING NETWORKING CO.,LTD.|BEIJING HANGXING NETWORKING Co.,Ltd.|Beijing Shengguang Wisdom Technology Co.,Ltd. Registration number: 2016990000294 |
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