CN107781648A - 蒸汽管道的泄漏探测***及蒸汽管道 - Google Patents
蒸汽管道的泄漏探测***及蒸汽管道 Download PDFInfo
- Publication number
- CN107781648A CN107781648A CN201610712635.3A CN201610712635A CN107781648A CN 107781648 A CN107781648 A CN 107781648A CN 201610712635 A CN201610712635 A CN 201610712635A CN 107781648 A CN107781648 A CN 107781648A
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- Prior art keywords
- jet chimney
- detection system
- leak detection
- gauge pipe
- pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000001514 detection method Methods 0.000 title claims abstract description 53
- 230000003204 osmotic effect Effects 0.000 claims abstract description 40
- 238000007664 blowing Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 12
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- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
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- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
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- 239000010959 steel Substances 0.000 description 1
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- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610712635.3A CN107781648A (zh) | 2016-08-24 | 2016-08-24 | 蒸汽管道的泄漏探测***及蒸汽管道 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610712635.3A CN107781648A (zh) | 2016-08-24 | 2016-08-24 | 蒸汽管道的泄漏探测***及蒸汽管道 |
Publications (1)
Publication Number | Publication Date |
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CN107781648A true CN107781648A (zh) | 2018-03-09 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610712635.3A Pending CN107781648A (zh) | 2016-08-24 | 2016-08-24 | 蒸汽管道的泄漏探测***及蒸汽管道 |
Country Status (1)
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CN (1) | CN107781648A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114251605A (zh) * | 2021-12-29 | 2022-03-29 | 东本电气科技(苏州)有限公司 | 一种燃气地下管网的检漏方法及应急装置 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06129938A (ja) * | 1992-10-16 | 1994-05-13 | Tokyo Gas Co Ltd | 推進管内漏洩ガス検知方法 |
US6088417A (en) * | 1996-04-01 | 2000-07-11 | Siemens Aktiengesellschaft | Apparatus and method for leak detection |
US20030037596A1 (en) * | 2001-06-28 | 2003-02-27 | Sorensen Peter K. | Leakage detection system for gas pipelines |
CN101246467A (zh) * | 2007-11-19 | 2008-08-20 | 清华大学 | 自适应阈值检漏结合多尺度快速时延搜索的泄漏定位方法 |
CN101761780A (zh) * | 2010-01-11 | 2010-06-30 | 中国石油大学(华东) | 输气管道泄漏检测定位装置及其检测定位方法 |
CN103063377A (zh) * | 2013-01-16 | 2013-04-24 | 红塔烟草(集团)有限责任公司 | 薄板式烘丝机筒壁蒸汽***泄漏检测装置及检测方法 |
CN103628922A (zh) * | 2013-12-14 | 2014-03-12 | 山东中科纳米管材有限公司 | 智能化瓦斯输送管道监控***及监控方法 |
CN105070332A (zh) * | 2015-08-18 | 2015-11-18 | 上海核工程研究设计院 | 核电站防主蒸汽管道泄漏的监测*** |
CN105156903A (zh) * | 2015-08-20 | 2015-12-16 | 南京润屹电子科技有限公司 | 一种流体管道监测管理*** |
CN206055212U (zh) * | 2016-08-24 | 2017-03-29 | 台海玛努尔核原(上海)能源设备有限公司 | 蒸汽管道的泄漏探测***及蒸汽管道 |
-
2016
- 2016-08-24 CN CN201610712635.3A patent/CN107781648A/zh active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06129938A (ja) * | 1992-10-16 | 1994-05-13 | Tokyo Gas Co Ltd | 推進管内漏洩ガス検知方法 |
US6088417A (en) * | 1996-04-01 | 2000-07-11 | Siemens Aktiengesellschaft | Apparatus and method for leak detection |
US20030037596A1 (en) * | 2001-06-28 | 2003-02-27 | Sorensen Peter K. | Leakage detection system for gas pipelines |
CN101246467A (zh) * | 2007-11-19 | 2008-08-20 | 清华大学 | 自适应阈值检漏结合多尺度快速时延搜索的泄漏定位方法 |
CN101761780A (zh) * | 2010-01-11 | 2010-06-30 | 中国石油大学(华东) | 输气管道泄漏检测定位装置及其检测定位方法 |
CN103063377A (zh) * | 2013-01-16 | 2013-04-24 | 红塔烟草(集团)有限责任公司 | 薄板式烘丝机筒壁蒸汽***泄漏检测装置及检测方法 |
CN103628922A (zh) * | 2013-12-14 | 2014-03-12 | 山东中科纳米管材有限公司 | 智能化瓦斯输送管道监控***及监控方法 |
CN105070332A (zh) * | 2015-08-18 | 2015-11-18 | 上海核工程研究设计院 | 核电站防主蒸汽管道泄漏的监测*** |
CN105156903A (zh) * | 2015-08-20 | 2015-12-16 | 南京润屹电子科技有限公司 | 一种流体管道监测管理*** |
CN206055212U (zh) * | 2016-08-24 | 2017-03-29 | 台海玛努尔核原(上海)能源设备有限公司 | 蒸汽管道的泄漏探测***及蒸汽管道 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114251605A (zh) * | 2021-12-29 | 2022-03-29 | 东本电气科技(苏州)有限公司 | 一种燃气地下管网的检漏方法及应急装置 |
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Address after: Room 1101, block a, 391 Guiping Road, Xuhui District, Shanghai Applicant after: TAIHAI MANOIR NUCLEUS (SHANGHAI) ENERGY EQUIPMENT CO.,LTD. Applicant after: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Address before: Room 1101, block a, 391 Guiping Road, Xuhui District, Shanghai Applicant before: TAIHAI MANOIR NUCLEUS (SHANGHAI) ENERGY EQUIPMENT CO.,LTD. Applicant before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE |
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Effective date of registration: 20211029 Address after: Room 1101, block a, 391 Guiping Road, Xuhui District, Shanghai Applicant after: Shanghai Nuclear Energy Environmental Protection Technology Co.,Ltd. Applicant after: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Address before: Room 1101, block a, 391 Guiping Road, Xuhui District, Shanghai Applicant before: TAIHAI MANOIR NUCLEUS (SHANGHAI) ENERGY EQUIPMENT CO.,LTD. Applicant before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. |
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CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Room 1101, block a, 391 Guiping Road, Xuhui District, Shanghai Applicant after: Shanghai Nuclear Energy Environmental Protection Technology Co.,Ltd. Applicant after: Shanghai Nuclear Engineering Research and Design Institute Co.,Ltd. Address before: Room 1101, block a, 391 Guiping Road, Xuhui District, Shanghai Applicant before: Shanghai Nuclear Energy Environmental Protection Technology Co.,Ltd. Applicant before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. |
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WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20180309 |