CN105508717B - 一种爆管紧急切断阀 - Google Patents
一种爆管紧急切断阀 Download PDFInfo
- Publication number
- CN105508717B CN105508717B CN201610027145.XA CN201610027145A CN105508717B CN 105508717 B CN105508717 B CN 105508717B CN 201610027145 A CN201610027145 A CN 201610027145A CN 105508717 B CN105508717 B CN 105508717B
- Authority
- CN
- China
- Prior art keywords
- axis pin
- valve
- weight
- holder
- rod
- 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
- 230000009471 action Effects 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 82
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 230000001105 regulatory effect Effects 0.000 claims description 18
- 238000012360 testing method Methods 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 10
- 230000006378 damage Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- 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
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/221—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves specially adapted operating means therefor
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/12—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side weight-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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/12—Covers for housings
-
- 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
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/521—Mechanical actuating means with crank, eccentric, or cam comprising a pivoted disc or flap
-
- 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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
- F16K47/023—Means in valves for absorbing fluid energy for preventing water-hammer or noise for preventing water-hammer, e.g. damping of the valve movement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Lift Valve (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610027145.XA CN105508717B (zh) | 2016-01-18 | 2016-01-18 | 一种爆管紧急切断阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610027145.XA CN105508717B (zh) | 2016-01-18 | 2016-01-18 | 一种爆管紧急切断阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105508717A CN105508717A (zh) | 2016-04-20 |
CN105508717B true CN105508717B (zh) | 2018-10-30 |
Family
ID=55716911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610027145.XA Active CN105508717B (zh) | 2016-01-18 | 2016-01-18 | 一种爆管紧急切断阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105508717B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108533554A (zh) * | 2018-05-30 | 2018-09-14 | 中钢集团工程设计研究院有限公司 | 一种用于trt紧急切断阀的快速回油系统 |
CN109323008B (zh) * | 2018-12-17 | 2020-01-03 | 西南石油大学 | 一种大落差输油管道低洼处防水击蝶阀及方法 |
CN110107818B (zh) * | 2019-04-30 | 2024-05-24 | 正洲泵阀制造有限公司 | 管道超速关断装置 |
CN110410545A (zh) * | 2019-08-12 | 2019-11-05 | 克里特集团有限公司 | 一种紧急切断阀 |
CN113090768B (zh) * | 2021-04-28 | 2022-06-17 | 博纳斯威阀门股份有限公司 | 爆管关断阀 |
CN117823708B (zh) * | 2024-03-01 | 2024-05-03 | 江苏兰格特自动化设备有限公司 | 一种阀门的气动执行机构 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4286117B2 (ja) * | 2003-12-10 | 2009-06-24 | 株式会社クボタ | 緊急遮断弁 |
CN201982740U (zh) * | 2011-01-04 | 2011-09-21 | 上海标一阀门有限公司 | 一种蝶式斜置密封多功能气控止回阀 |
CN205371791U (zh) * | 2016-01-18 | 2016-07-06 | 株洲南方阀门股份有限公司 | 一种爆管紧急切断阀 |
-
2016
- 2016-01-18 CN CN201610027145.XA patent/CN105508717B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN105508717A (zh) | 2016-04-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105508717B (zh) | 一种爆管紧急切断阀 | |
CN103334920B (zh) | 一种斜板止回阀 | |
CN105508690B (zh) | 一种关阀驱动装置及其爆管紧急切断阀 | |
WO2009061669A1 (en) | Double block and bleed plug | |
CN102661407B (zh) | 一种气体管道小阻力旋启式止回阀 | |
CN103267150A (zh) | 新型抽汽逆止阀 | |
CN205371791U (zh) | 一种爆管紧急切断阀 | |
CN111720593A (zh) | 一种多功能止回阀 | |
CN104334946B (zh) | 弯折销阀 | |
CN205350502U (zh) | 一种关阀驱动装置及其爆管紧急切断阀 | |
CN203051916U (zh) | 碟弹型单作用液动执行器 | |
CN206708536U (zh) | 紧凑型直动式水击泄放阀 | |
CN202597797U (zh) | 一种气体管道小阻力旋启式止回阀 | |
CN105465425A (zh) | 一种节能高效止回阀 | |
CN215720873U (zh) | 平衡重锤式测试仪 | |
CN214619075U (zh) | 管道安全控制用双速油缸 | |
CN215722594U (zh) | 爆管保护安全装置 | |
CN210440623U (zh) | 多功能重锤自力双重密封旋启式止回阀 | |
CN105508632B (zh) | 一种流速检测机构及其爆管紧急切断阀 | |
CN203394742U (zh) | 一种斜板止回阀 | |
CN205331447U (zh) | 一种流速检测机构及其爆管紧急切断阀 | |
CN112228780A (zh) | 爆管保护安全装置 | |
CN207814537U (zh) | 一种硬密封复合阀气动控制系统及硬密封复合阀 | |
CN208474546U (zh) | 一种煤层气开采用内调式预紧球阀 | |
CN209247348U (zh) | 一种球阀扭力及开关寿命测试装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Huang Jing Inventor after: Wang Bin Inventor after: Ou Litao Inventor after: Wang Weidong Inventor after: Xu Qiuhong Inventor after: Su Daming Inventor after: Tang Aihua Inventor after: Gu Qinglin Inventor after: Wang Qingxiang Inventor before: Huang Jing Inventor before: Ou Litao Inventor before: Wang Weidong Inventor before: Xu Qiuhong Inventor before: Su Daming Inventor before: Tang Aihua Inventor before: Gu Qinglin Inventor before: Wang Qingxiang |
|
TR01 | Transfer of patent right |
Effective date of registration: 20201010 Address after: Room 401, building 2, No. 3, Xinjun Road, jiucaiyuan street, Furong district, Changsha City, Hunan Province Patentee after: Hunan Dongfang shuigu Technology Co.,Ltd. Address before: 412007 No. 215 south the Yellow River Road, Tianyuan District, Hunan, Zhuzhou Patentee before: ZHUZHOU SOUTHERN VALVE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220926 Address after: 215 Huanghe South Road, Tianyuan District, Zhuzhou City, Hunan Province, 412000 Patentee after: ZHUZHOU SOUTHERN VALVE Co.,Ltd. Patentee after: Hunan Dongfang shuigu Technology Co.,Ltd. Address before: Room 401, Building 2, No. 3, Xinjun Road, Jiucaiyuan Street, Furong District, Changsha City, Hunan Province 410011 Patentee before: Hunan Dongfang shuigu Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230906 Address after: 215 Huanghe South Road, Tianyuan District, Zhuzhou City, Hunan Province, 412000 Patentee after: ZHUZHOU SOUTHERN VALVE Co.,Ltd. Address before: 215 Huanghe South Road, Tianyuan District, Zhuzhou City, Hunan Province, 412000 Patentee before: ZHUZHOU SOUTHERN VALVE Co.,Ltd. Patentee before: Hunan Dongfang shuigu Technology Co.,Ltd. |
|
TR01 | Transfer of patent right |