CN109877005A - A kind of petroleum pipeline having double layer anticorrosive structure - Google Patents
A kind of petroleum pipeline having double layer anticorrosive structure Download PDFInfo
- Publication number
- CN109877005A CN109877005A CN201910158267.6A CN201910158267A CN109877005A CN 109877005 A CN109877005 A CN 109877005A CN 201910158267 A CN201910158267 A CN 201910158267A CN 109877005 A CN109877005 A CN 109877005A
- Authority
- CN
- China
- Prior art keywords
- petroleum pipeline
- plate
- wall
- connecting plate
- far
- Prior art date
- 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.)
- Granted
Links
- 239000003208 petroleum Substances 0.000 title claims abstract description 107
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000009434 installation Methods 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims description 14
- 238000010079 rubber tapping Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 2
- 238000005260 corrosion Methods 0.000 abstract description 22
- 230000007797 corrosion Effects 0.000 abstract description 20
- 239000011248 coating agent Substances 0.000 abstract description 12
- 238000000576 coating method Methods 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 125000003367 polycyclic group Chemical group 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Cleaning In General (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910158267.6A CN109877005B (en) | 2017-09-21 | 2017-09-21 | Petroleum pipeline with double-layer anti-corrosion structure |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910158267.6A CN109877005B (en) | 2017-09-21 | 2017-09-21 | Petroleum pipeline with double-layer anti-corrosion structure |
CN201710860526.0A CN107583827B (en) | 2017-09-21 | 2017-09-21 | A kind of petroleum pipeline having double layer anticorrosive structure |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710860526.0A Division CN107583827B (en) | 2017-09-21 | 2017-09-21 | A kind of petroleum pipeline having double layer anticorrosive structure |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109877005A true CN109877005A (en) | 2019-06-14 |
CN109877005B CN109877005B (en) | 2020-12-04 |
Family
ID=61047354
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910158267.6A Active CN109877005B (en) | 2017-09-21 | 2017-09-21 | Petroleum pipeline with double-layer anti-corrosion structure |
CN201910158259.1A Expired - Fee Related CN109807030B (en) | 2017-09-21 | 2017-09-21 | Petroleum pipeline with double-layer anti-corrosion structure and method for coating petroleum pipeline |
CN201910158268.0A Active CN109865640B (en) | 2017-09-21 | 2017-09-21 | Petroleum pipeline with double-layer anti-corrosion structure and method for coating petroleum pipeline |
CN201710860526.0A Active CN107583827B (en) | 2017-09-21 | 2017-09-21 | A kind of petroleum pipeline having double layer anticorrosive structure |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910158259.1A Expired - Fee Related CN109807030B (en) | 2017-09-21 | 2017-09-21 | Petroleum pipeline with double-layer anti-corrosion structure and method for coating petroleum pipeline |
CN201910158268.0A Active CN109865640B (en) | 2017-09-21 | 2017-09-21 | Petroleum pipeline with double-layer anti-corrosion structure and method for coating petroleum pipeline |
CN201710860526.0A Active CN107583827B (en) | 2017-09-21 | 2017-09-21 | A kind of petroleum pipeline having double layer anticorrosive structure |
Country Status (1)
Country | Link |
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CN (4) | CN109877005B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108580073B (en) * | 2018-04-16 | 2020-07-10 | 淮安智品企业管理有限公司 | Corrosion inhibitor coating device for natural gas gathering and transportation pipeline |
CN112388956A (en) * | 2020-10-14 | 2021-02-23 | 彭孝孝 | City is with inside and outside drainage pipe manufacture equipment in underground |
CN114653548B (en) * | 2021-02-10 | 2022-12-02 | 深圳东方成业科技有限公司 | Full-automatic integrated coating conveying line with inner side coating function |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100772938B1 (en) * | 2007-06-08 | 2007-11-06 | 대지종건(주) | Apparatus for applying paint to conduit |
CN102302998A (en) * | 2011-07-22 | 2012-01-04 | 张远见 | Automatic spraying machine for internal and external walls of steel pipe |
CN202983956U (en) * | 2012-12-04 | 2013-06-12 | 上海建冶科技工程有限公司 | Robot capable of automatically coating pipeline inwall |
JP5412803B2 (en) * | 2008-11-18 | 2014-02-12 | 株式会社Ihi | Coating apparatus and coating method |
CN204503469U (en) * | 2015-03-24 | 2015-07-29 | 山东墨龙石油机械股份有限公司 | Cast workpiece automatic oiling device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6010792B2 (en) * | 1979-11-14 | 1985-03-20 | 株式会社クボタ | How to apply metal tubes |
CN2165934Y (en) * | 1993-08-25 | 1994-05-25 | 何图琴 | Electrostatic spray machine for inner & outer walls of metal pipe-line |
JP5060598B2 (en) * | 2010-06-09 | 2012-10-31 | 東京瓦斯株式会社 | Paint alteration mist generation deterrent construction method and paint alteration mist occurrence deterrent device for inner surface coating conduit |
CN205109944U (en) * | 2015-10-13 | 2016-03-30 | 浙江诚康钢管有限公司 | Inside and outside spraying device of steel pipe |
-
2017
- 2017-09-21 CN CN201910158267.6A patent/CN109877005B/en active Active
- 2017-09-21 CN CN201910158259.1A patent/CN109807030B/en not_active Expired - Fee Related
- 2017-09-21 CN CN201910158268.0A patent/CN109865640B/en active Active
- 2017-09-21 CN CN201710860526.0A patent/CN107583827B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100772938B1 (en) * | 2007-06-08 | 2007-11-06 | 대지종건(주) | Apparatus for applying paint to conduit |
JP5412803B2 (en) * | 2008-11-18 | 2014-02-12 | 株式会社Ihi | Coating apparatus and coating method |
CN102302998A (en) * | 2011-07-22 | 2012-01-04 | 张远见 | Automatic spraying machine for internal and external walls of steel pipe |
CN202983956U (en) * | 2012-12-04 | 2013-06-12 | 上海建冶科技工程有限公司 | Robot capable of automatically coating pipeline inwall |
CN204503469U (en) * | 2015-03-24 | 2015-07-29 | 山东墨龙石油机械股份有限公司 | Cast workpiece automatic oiling device |
Also Published As
Publication number | Publication date |
---|---|
CN107583827B (en) | 2019-04-02 |
CN109865640B (en) | 2020-12-08 |
CN109877005B (en) | 2020-12-04 |
CN107583827A (en) | 2018-01-16 |
CN109807030A (en) | 2019-05-28 |
CN109807030B (en) | 2020-12-08 |
CN109865640A (en) | 2019-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211201 Address after: 273500 Yi Shan Zhen Li Zhuang Cun, Zoucheng City, Jining City, Shandong Province Patentee after: Shandong Pingao Steel Structure Engineering Co.,Ltd. Address before: 2722199 Room 203, unit 1, building 2, Shantuo living area, No. 2, Dafeng Road, Da'an Town, Yanzhou District, Jining City, Shandong Province Patentee before: Wang Zeliang |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An oil pipeline with double-layer anti-corrosion structure Effective date of registration: 20211230 Granted publication date: 20201204 Pledgee: China Postal Savings Bank Limited by Share Ltd. Zoucheng branch Pledgor: Shandong Pingao Steel Structure Engineering Co.,Ltd. Registration number: Y2021980017193 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230428 Granted publication date: 20201204 Pledgee: China Postal Savings Bank Limited by Share Ltd. Zoucheng branch Pledgor: Shandong Pingao Steel Structure Engineering Co.,Ltd. Registration number: Y2021980017193 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A petroleum pipeline with a double-layer anti-corrosion structure Effective date of registration: 20230625 Granted publication date: 20201204 Pledgee: Zou Cheng Branch of industrial and Commercial Bank of China Ltd. Pledgor: Shandong Pingao Steel Structure Engineering Co.,Ltd. Registration number: Y2023980045088 |