CN103671955B - 天然气旋启式轴流安全切断阀 - Google Patents
天然气旋启式轴流安全切断阀 Download PDFInfo
- Publication number
- CN103671955B CN103671955B CN201410008170.4A CN201410008170A CN103671955B CN 103671955 B CN103671955 B CN 103671955B CN 201410008170 A CN201410008170 A CN 201410008170A CN 103671955 B CN103671955 B CN 103671955B
- Authority
- CN
- China
- Prior art keywords
- turnover panel
- sealing turnover
- valve
- spring
- control mechanism
- 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
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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
- 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
- F16K1/20—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 arranged externally of valve member
- F16K1/2028—Details of bearings for the axis of rotation
- F16K1/2035—Details of bearings for the axis of rotation the axis of rotation having only one bearing
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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
- 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
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
-
- 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
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/42—Valve seats
-
- 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
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410008170.4A CN103671955B (zh) | 2014-01-07 | 2014-01-07 | 天然气旋启式轴流安全切断阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410008170.4A CN103671955B (zh) | 2014-01-07 | 2014-01-07 | 天然气旋启式轴流安全切断阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103671955A CN103671955A (zh) | 2014-03-26 |
CN103671955B true CN103671955B (zh) | 2016-01-20 |
Family
ID=50310364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410008170.4A Active CN103671955B (zh) | 2014-01-07 | 2014-01-07 | 天然气旋启式轴流安全切断阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103671955B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105042094B (zh) * | 2015-07-08 | 2017-10-31 | 特瑞斯(北京)流体科技有限公司 | 安全切断阀 |
CN105626878B (zh) * | 2016-03-28 | 2018-11-02 | 吴忠仪表有限责任公司 | 天然气调压撬用安全切断阀 |
CN106286862B (zh) * | 2016-10-03 | 2018-08-21 | 浙江中水仪表有限公司 | 一种液体流量定量控制装置中的触发机构 |
CN108317288A (zh) * | 2017-01-16 | 2018-07-24 | 天津贝特尔流体控制阀门有限公司 | 蝶阀式安全切断阀 |
DE102017109062A1 (de) * | 2017-04-27 | 2018-10-31 | Ford-Werke Gmbh | Regelvorrichtung für eine Verbrennungskraftmaschine |
CN107477195B (zh) * | 2017-09-22 | 2024-01-09 | 浙江工业大学 | 一种进料口密封装置 |
CN110847856B (zh) * | 2019-11-26 | 2024-04-12 | 四川大学 | 保压取芯器翻板阀结构 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2672394Y (zh) * | 2004-01-12 | 2005-01-19 | 张跃 | 一种翻板式电动阀 |
EP2362123A1 (en) * | 2010-02-17 | 2011-08-31 | Aage V. Kjærs Maskinfabrik A/S | Underground shut-off valve with a hinged flap |
CN103090022A (zh) * | 2011-11-07 | 2013-05-08 | 戴学祥 | 利用流体压力与弹性阀座密封的直流式截止阀 |
CN203686167U (zh) * | 2014-01-07 | 2014-07-02 | 天津贝特尔流体控制阀门有限公司 | 天然气旋启式轴流安全切断阀 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3201105B2 (ja) * | 1993-11-18 | 2001-08-20 | 富士電機株式会社 | 遮断弁 |
-
2014
- 2014-01-07 CN CN201410008170.4A patent/CN103671955B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2672394Y (zh) * | 2004-01-12 | 2005-01-19 | 张跃 | 一种翻板式电动阀 |
EP2362123A1 (en) * | 2010-02-17 | 2011-08-31 | Aage V. Kjærs Maskinfabrik A/S | Underground shut-off valve with a hinged flap |
CN103090022A (zh) * | 2011-11-07 | 2013-05-08 | 戴学祥 | 利用流体压力与弹性阀座密封的直流式截止阀 |
CN203686167U (zh) * | 2014-01-07 | 2014-07-02 | 天津贝特尔流体控制阀门有限公司 | 天然气旋启式轴流安全切断阀 |
Also Published As
Publication number | Publication date |
---|---|
CN103671955A (zh) | 2014-03-26 |
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Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160218 Address after: 301712 Tianjin Keihin Industrial Park of Wuqing District ancient road, No. 11 Patentee after: TIANJIN BTER FLUID CONTROL VALVE CO., LTD. Patentee after: BEST ENERGY EQUIPMENT (TIANJIN) COMPANY LIMITED Address before: 301712 Tianjin Keihin Industrial Park of Wuqing District ancient road, No. 11 Patentee before: TIANJIN BTER FLUID CONTROL VALVE CO., LTD. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20210519 Address after: 301712 No.11 Guwang Road, Jingbin Industrial Park, Wuqing District, Tianjin Patentee after: TIANJIN BTER FLUID CONTROL VALVE Co.,Ltd. Patentee after: West to east gas transmission branch of National Petroleum Pipeline Network Group Co.,Ltd. Patentee after: BEST ENERGY EQUIPMENT (TIANJIN) Co.,Ltd. Address before: 301712 No.11 Guwang Road, Jingbin Industrial Park, Wuqing District, Tianjin Patentee before: TIANJIN BTER FLUID CONTROL VALVE Co.,Ltd. Patentee before: BEST ENERGY EQUIPMENT (TIANJIN) Co.,Ltd. |
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TR01 | Transfer of patent right |