CN106989276B - 一种输气管道站场在线自动排污方法 - Google Patents
一种输气管道站场在线自动排污方法 Download PDFInfo
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- CN106989276B CN106989276B CN201710198127.2A CN201710198127A CN106989276B CN 106989276 B CN106989276 B CN 106989276B CN 201710198127 A CN201710198127 A CN 201710198127A CN 106989276 B CN106989276 B CN 106989276B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
Abstract
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CN201710198127.2A CN106989276B (zh) | 2017-03-29 | 2017-03-29 | 一种输气管道站场在线自动排污方法 |
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CN201710198127.2A CN106989276B (zh) | 2017-03-29 | 2017-03-29 | 一种输气管道站场在线自动排污方法 |
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CN106989276A CN106989276A (zh) | 2017-07-28 |
CN106989276B true CN106989276B (zh) | 2019-01-29 |
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CN201710198127.2A Active CN106989276B (zh) | 2017-03-29 | 2017-03-29 | 一种输气管道站场在线自动排污方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112443757B (zh) * | 2020-10-28 | 2023-04-07 | 中石化宁波工程有限公司 | 一种防止甲醇装置高压窜低压的系统及方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09264499A (ja) * | 1996-03-29 | 1997-10-07 | Osaka Gas Co Ltd | ガス管内水排出方法 |
CN2480664Y (zh) * | 2001-06-07 | 2002-03-06 | 彭国军 | 储气罐自动排液装置 |
EP2392849A1 (en) * | 2009-03-02 | 2011-12-07 | TLV Co., Ltd. | Drain treatment system |
CN103968249A (zh) * | 2014-02-25 | 2014-08-06 | 陕西航天德林机械制造有限公司 | 天然气集气一体化集成装置 |
CN203907219U (zh) * | 2014-02-25 | 2014-10-29 | 陕西航天德林机械制造有限公司 | 天然气集气一体化集成装置 |
CN204312995U (zh) * | 2014-11-14 | 2015-05-06 | 中国石油天然气股份有限公司 | 一种无人值守集气站分离器排污系统 |
JP5847374B2 (ja) * | 2009-11-09 | 2016-01-20 | 株式会社東芝 | 重力排液装置 |
-
2017
- 2017-03-29 CN CN201710198127.2A patent/CN106989276B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09264499A (ja) * | 1996-03-29 | 1997-10-07 | Osaka Gas Co Ltd | ガス管内水排出方法 |
CN2480664Y (zh) * | 2001-06-07 | 2002-03-06 | 彭国军 | 储气罐自动排液装置 |
EP2392849A1 (en) * | 2009-03-02 | 2011-12-07 | TLV Co., Ltd. | Drain treatment system |
JP5847374B2 (ja) * | 2009-11-09 | 2016-01-20 | 株式会社東芝 | 重力排液装置 |
CN103968249A (zh) * | 2014-02-25 | 2014-08-06 | 陕西航天德林机械制造有限公司 | 天然气集气一体化集成装置 |
CN203907219U (zh) * | 2014-02-25 | 2014-10-29 | 陕西航天德林机械制造有限公司 | 天然气集气一体化集成装置 |
CN204312995U (zh) * | 2014-11-14 | 2015-05-06 | 中国石油天然气股份有限公司 | 一种无人值守集气站分离器排污系统 |
Non-Patent Citations (1)
Title |
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无人输气站场分离器的自动排污;姚绪波;《油气田地面工程》;20140731;第33卷(第7期);第78-79页 |
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CN106989276A (zh) | 2017-07-28 |
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CB03 | Change of inventor or designer information | ||
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Inventor after: Nie Zhongwen Inventor after: Yu Yongzhi Inventor after: Leng Xulin Inventor after: Liang Jun Inventor after: Zhang Shuyong Inventor after: Wang Yongji Inventor after: Wang Yong Inventor after: Fu Zhe Inventor before: Nie Zhongwen Inventor before: Yu Yongzhi Inventor before: Zhang Shuyong Inventor before: Wang Yongji Inventor before: Wang Yong Inventor before: Fu Zhe |
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CP03 | Change of name, title or address | ||
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Address after: 100007 Dongzhimen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee after: China Petroleum Pipeline Engineering Co.,Ltd. Patentee after: CHINA NATIONAL PETROLEUM Corp. Co-patentee after: DESIGN BRANCH OF CHINA PETROLEUM PIPELINE ENGINEERING Corp. Address before: 100007 Liupukang, Xicheng District, Beijing Co-patentee before: China Petroleum Pipeline Engineering Co.,Ltd. Patentee before: China National Petroleum Corp. Co-patentee before: DESIGN BRANCH OF CHINA PETROLEUM PIPELINE ENGINEERING Corp. |
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Effective date of registration: 20190708 Address after: 100007 Dongzhimen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee after: China Petroleum Pipeline Engineering Co.,Ltd. Patentee after: CHINA NATIONAL PETROLEUM Corp. Co-patentee after: CHINA PETROLEUM PIPELINE ENGINEERING Corp. Address before: 100007 Dongzhimen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee before: China Petroleum Pipeline Engineering Co.,Ltd. Patentee before: CHINA NATIONAL PETROLEUM Corp. Co-patentee before: DESIGN BRANCH OF CHINA PETROLEUM PIPELINE ENGINEERING Corp. |