CN114251477B - 深水一体rov单操多隔离阀 - Google Patents
深水一体rov单操多隔离阀 Download PDFInfo
- Publication number
- CN114251477B CN114251477B CN202111589215.8A CN202111589215A CN114251477B CN 114251477 B CN114251477 B CN 114251477B CN 202111589215 A CN202111589215 A CN 202111589215A CN 114251477 B CN114251477 B CN 114251477B
- Authority
- CN
- China
- Prior art keywords
- rov
- knob
- deep water
- ball
- medium channel
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 238000002955 isolation Methods 0.000 title claims abstract description 39
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000012360 testing method Methods 0.000 abstract description 22
- 238000000034 method Methods 0.000 abstract description 12
- 230000000087 stabilizing effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0647—Spindles or actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K35/00—Means to prevent accidental or unauthorised actuation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0008—Mechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0008—Mechanical means
- F16K37/0016—Mechanical means having a graduated scale
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Multiple-Way Valves (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111589215.8A CN114251477B (zh) | 2021-12-23 | 2021-12-23 | 深水一体rov单操多隔离阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111589215.8A CN114251477B (zh) | 2021-12-23 | 2021-12-23 | 深水一体rov单操多隔离阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114251477A CN114251477A (zh) | 2022-03-29 |
CN114251477B true CN114251477B (zh) | 2024-05-28 |
Family
ID=80794647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111589215.8A Active CN114251477B (zh) | 2021-12-23 | 2021-12-23 | 深水一体rov单操多隔离阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114251477B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1847739A2 (en) * | 2006-04-10 | 2007-10-24 | British Engines Limited | Improved ball valve and valve seat |
CN203656244U (zh) * | 2013-12-26 | 2014-06-18 | 江苏威尔迪威阀业有限公司 | 一种流量平衡焊接球阀 |
CN207261714U (zh) * | 2017-07-03 | 2018-04-20 | 上海开维喜阀门有限公司 | 高压水下金属密封球阀 |
CN113048251A (zh) * | 2021-02-26 | 2021-06-29 | 河北华北石油荣盛机械制造有限公司 | 一种深水用双联闸阀 |
CN113175539A (zh) * | 2021-04-29 | 2021-07-27 | 纽威石油设备(苏州)有限公司 | 旋转式闸阀 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2690758T3 (es) * | 2010-12-08 | 2018-11-22 | Cameron International Corporation | Válvula de bola |
-
2021
- 2021-12-23 CN CN202111589215.8A patent/CN114251477B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1847739A2 (en) * | 2006-04-10 | 2007-10-24 | British Engines Limited | Improved ball valve and valve seat |
CN203656244U (zh) * | 2013-12-26 | 2014-06-18 | 江苏威尔迪威阀业有限公司 | 一种流量平衡焊接球阀 |
CN207261714U (zh) * | 2017-07-03 | 2018-04-20 | 上海开维喜阀门有限公司 | 高压水下金属密封球阀 |
CN113048251A (zh) * | 2021-02-26 | 2021-06-29 | 河北华北石油荣盛机械制造有限公司 | 一种深水用双联闸阀 |
CN113175539A (zh) * | 2021-04-29 | 2021-07-27 | 纽威石油设备(苏州)有限公司 | 旋转式闸阀 |
Also Published As
Publication number | Publication date |
---|---|
CN114251477A (zh) | 2022-03-29 |
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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 | ||
CB02 | Change of applicant information |
Country or region after: China Address after: 518000 B2903, CNOOC building, 3168 Houhaibin Road, Yulan Coast Community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Applicant after: CNOOC Shenzhen Ocean Engineering Technology Service Co.,Ltd. Address before: 518000 B2903, CNOOC building, 3168 Houhaibin Road, Yulan Coast Community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Applicant before: COOEC SUBSEA TECHNOLOGY Co.,Ltd. Country or region before: China |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |