CN106481830A - 一种高可靠性液压水下闸阀 - Google Patents
一种高可靠性液压水下闸阀 Download PDFInfo
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- CN106481830A CN106481830A CN201611021928.3A CN201611021928A CN106481830A CN 106481830 A CN106481830 A CN 106481830A CN 201611021928 A CN201611021928 A CN 201611021928A CN 106481830 A CN106481830 A CN 106481830A
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- Prior art keywords
- valve
- end cover
- piston rod
- fixedly connected
- support base
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- 230000009471 action Effects 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 19
- 210000004907 gland Anatomy 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 13
- 239000000945 filler Substances 0.000 claims description 11
- 230000033001 locomotion Effects 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 31
- 230000005540 biological transmission Effects 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000003921 oil Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- 210000001215 vagina Anatomy 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000001363 water suppression through gradient tailored excitation 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0254—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor being operated by particular 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded 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
- 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
- F16K41/00—Spindle sealings
- F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611021928.3A CN106481830B (zh) | 2016-11-16 | 2016-11-16 | 一种高可靠性液压水下闸阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611021928.3A CN106481830B (zh) | 2016-11-16 | 2016-11-16 | 一种高可靠性液压水下闸阀 |
Publications (2)
Publication Number | Publication Date |
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CN106481830A true CN106481830A (zh) | 2017-03-08 |
CN106481830B CN106481830B (zh) | 2019-03-29 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201611021928.3A Active CN106481830B (zh) | 2016-11-16 | 2016-11-16 | 一种高可靠性液压水下闸阀 |
Country Status (1)
Country | Link |
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CN (1) | CN106481830B (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108506557A (zh) * | 2018-04-24 | 2018-09-07 | 苏州纽威阀门股份有限公司 | 一种用于驱动阀门开合的执行系统 |
CN109058492A (zh) * | 2018-09-19 | 2018-12-21 | 浙江中德自控科技股份有限公司 | 一种安全可靠的快速切断闸阀 |
CN109282076A (zh) * | 2018-12-10 | 2019-01-29 | 无锡斯考尔自动控制设备有限公司 | 用于闸阀的带离合式手动机构的气动活塞执行机构 |
CN109520724A (zh) * | 2018-12-24 | 2019-03-26 | 中国船舶重工集团公司第七〇九研究所 | 水下球阀负载模拟装置及水下球阀执行机构试验方法 |
CN109520723A (zh) * | 2018-12-24 | 2019-03-26 | 中国船舶重工集团公司第七〇九研究所 | 水下闸阀负载模拟装置及水下闸阀执行机构试验方法 |
CN109538813A (zh) * | 2018-12-11 | 2019-03-29 | 中国船舶重工集团公司第七〇九研究所 | 一种冗余驱动水下闸阀执行机构 |
CN109555894A (zh) * | 2018-12-28 | 2019-04-02 | 苏州协昌环保科技股份有限公司 | 气电转换提升阀 |
CN110553084A (zh) * | 2019-09-12 | 2019-12-10 | 纽威石油设备(苏州)有限公司 | 水下阀门液压驱动器 |
CN110939748A (zh) * | 2019-12-16 | 2020-03-31 | 江苏谷登重型机械装备科技有限公司 | 一种泥浆开关装置 |
CN111188938A (zh) * | 2018-11-14 | 2020-05-22 | 中国石油化工股份有限公司 | 一种备有手轮的紧急切断直行程阀门装置及使用方法 |
CN111271480A (zh) * | 2020-04-21 | 2020-06-12 | 苏州道森钻采设备股份有限公司 | 一种水下化学药剂注入阀 |
Citations (8)
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---|---|---|---|---|
GB2180004B (en) * | 1985-09-03 | 1989-01-11 | Joy Mfg Co | Pneumatic actuator for a mechanical device |
CN200943561Y (zh) * | 2006-07-14 | 2007-09-05 | 项美根 | 冲击式和斜击式水轮机用手电动调速器 |
CN102900859A (zh) * | 2012-10-29 | 2013-01-30 | 宝鸡石油机械有限责任公司 | 水下液压驱动型平板闸阀 |
CN203146864U (zh) * | 2013-02-27 | 2013-08-21 | 上海威含德石油机械设备有限公司 | 一种液动关闭平板阀门 |
CN103527835A (zh) * | 2013-10-25 | 2014-01-22 | 苏州道森钻采设备股份有限公司 | 一种可rov驱动的液动水下闸阀 |
CN203594862U (zh) * | 2013-12-18 | 2014-05-14 | 纽威石油设备(苏州)有限公司 | 深水水下闸阀液压驱动器 |
CN103939631A (zh) * | 2014-04-24 | 2014-07-23 | 江苏金石富源机械有限公司 | 自驱外控双回路安全闸阀 |
US20150069275A1 (en) * | 2013-09-06 | 2015-03-12 | Ge Oil & Gas Pressure Control Lp | Hybrid Manual and Hydraulic Actuator Override |
-
2016
- 2016-11-16 CN CN201611021928.3A patent/CN106481830B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2180004B (en) * | 1985-09-03 | 1989-01-11 | Joy Mfg Co | Pneumatic actuator for a mechanical device |
CN200943561Y (zh) * | 2006-07-14 | 2007-09-05 | 项美根 | 冲击式和斜击式水轮机用手电动调速器 |
CN102900859A (zh) * | 2012-10-29 | 2013-01-30 | 宝鸡石油机械有限责任公司 | 水下液压驱动型平板闸阀 |
CN203146864U (zh) * | 2013-02-27 | 2013-08-21 | 上海威含德石油机械设备有限公司 | 一种液动关闭平板阀门 |
US20150069275A1 (en) * | 2013-09-06 | 2015-03-12 | Ge Oil & Gas Pressure Control Lp | Hybrid Manual and Hydraulic Actuator Override |
CN103527835A (zh) * | 2013-10-25 | 2014-01-22 | 苏州道森钻采设备股份有限公司 | 一种可rov驱动的液动水下闸阀 |
CN203594862U (zh) * | 2013-12-18 | 2014-05-14 | 纽威石油设备(苏州)有限公司 | 深水水下闸阀液压驱动器 |
CN103939631A (zh) * | 2014-04-24 | 2014-07-23 | 江苏金石富源机械有限公司 | 自驱外控双回路安全闸阀 |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108506557B (zh) * | 2018-04-24 | 2024-04-26 | 苏州纽威阀门股份有限公司 | 一种用于驱动阀门开合的执行系统 |
CN108506557A (zh) * | 2018-04-24 | 2018-09-07 | 苏州纽威阀门股份有限公司 | 一种用于驱动阀门开合的执行系统 |
WO2019205689A1 (zh) | 2018-04-24 | 2019-10-31 | 苏州纽威阀门股份有限公司 | 一种用于驱动阀门开合的执行系统 |
US11287055B2 (en) | 2018-04-24 | 2022-03-29 | Neway Valve (Suzhou) Co., Ltd. | Executive system for driving a valve to open and close |
CN109058492A (zh) * | 2018-09-19 | 2018-12-21 | 浙江中德自控科技股份有限公司 | 一种安全可靠的快速切断闸阀 |
CN111188938A (zh) * | 2018-11-14 | 2020-05-22 | 中国石油化工股份有限公司 | 一种备有手轮的紧急切断直行程阀门装置及使用方法 |
CN109282076A (zh) * | 2018-12-10 | 2019-01-29 | 无锡斯考尔自动控制设备有限公司 | 用于闸阀的带离合式手动机构的气动活塞执行机构 |
CN109282076B (zh) * | 2018-12-10 | 2023-09-01 | 无锡斯考尔自动控制设备有限公司 | 用于闸阀的带离合式手动机构的气动活塞执行机构 |
CN109538813A (zh) * | 2018-12-11 | 2019-03-29 | 中国船舶重工集团公司第七〇九研究所 | 一种冗余驱动水下闸阀执行机构 |
CN109538813B (zh) * | 2018-12-11 | 2023-09-12 | 中国船舶重工集团公司第七一九研究所 | 一种冗余驱动水下闸阀执行机构 |
CN109520723A (zh) * | 2018-12-24 | 2019-03-26 | 中国船舶重工集团公司第七〇九研究所 | 水下闸阀负载模拟装置及水下闸阀执行机构试验方法 |
CN109520723B (zh) * | 2018-12-24 | 2023-11-21 | 中国船舶重工集团公司第七一九研究所 | 水下闸阀负载模拟装置及水下闸阀执行机构试验方法 |
CN109520724A (zh) * | 2018-12-24 | 2019-03-26 | 中国船舶重工集团公司第七〇九研究所 | 水下球阀负载模拟装置及水下球阀执行机构试验方法 |
CN109555894A (zh) * | 2018-12-28 | 2019-04-02 | 苏州协昌环保科技股份有限公司 | 气电转换提升阀 |
CN110553084A (zh) * | 2019-09-12 | 2019-12-10 | 纽威石油设备(苏州)有限公司 | 水下阀门液压驱动器 |
CN110553084B (zh) * | 2019-09-12 | 2024-03-29 | 纽威石油设备(苏州)有限公司 | 水下阀门液压驱动器 |
CN110939748A (zh) * | 2019-12-16 | 2020-03-31 | 江苏谷登重型机械装备科技有限公司 | 一种泥浆开关装置 |
CN111271480A (zh) * | 2020-04-21 | 2020-06-12 | 苏州道森钻采设备股份有限公司 | 一种水下化学药剂注入阀 |
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CN106481830B (zh) | 2019-03-29 |
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Application publication date: 20170308 Assignee: Jiangsu University of Science and Technology Technology Transfer Center Co.,Ltd. Assignor: JIANGSU University OF SCIENCE AND TECHNOLOGY Contract record no.: X2022980022975 Denomination of invention: A High Reliability Hydraulic Underwater Gate Valve Granted publication date: 20190329 License type: Common License Record date: 20221128 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Jiangsu University of Science and Technology Technology Transfer Center Co.,Ltd. Assignor: JIANGSU University OF SCIENCE AND TECHNOLOGY Contract record no.: X2022980022975 Date of cancellation: 20230310 |
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Effective date of registration: 20241014 Address after: 117-10, Innovation Building, Science and Technology Entrepreneurship Park, No.14 Chuangye New Street, High tech Zone, Daqing City, Heilongjiang Province, 163000 yuan Patentee after: Daqing Hengrong Technology Co.,Ltd. Country or region after: China Address before: 212003, No. 2, Mengxi Road, Zhenjiang, Jiangsu Patentee before: JIANGSU University OF SCIENCE AND TECHNOLOGY Country or region before: China |