CN110469685A - 一种气动轴流式紧急切断阀 - Google Patents
一种气动轴流式紧急切断阀 Download PDFInfo
- Publication number
- CN110469685A CN110469685A CN201910775956.1A CN201910775956A CN110469685A CN 110469685 A CN110469685 A CN 110469685A CN 201910775956 A CN201910775956 A CN 201910775956A CN 110469685 A CN110469685 A CN 110469685A
- Authority
- CN
- China
- Prior art keywords
- valve
- piston
- gas
- axial flow
- quick action
- 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.)
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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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
-
- 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
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide valves
-
- 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
- F16K3/22—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 sealing faces shaped as surfaces of solids of revolution
- F16K3/24—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 sealing faces shaped as surfaces of solids of revolution with cylindrical 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
- 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
- F16K3/30—Details
-
- 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
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
-
- 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
- F16K3/30—Details
- F16K3/316—Guiding of the slide
-
- 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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/14—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves
- F16K31/143—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves the fluid acting on a piston
-
- 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
- F16K37/0083—For recording or indicating the functioning of a valve in combination with test equipment by measuring valve parameters
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910775956.1A CN110469685B (zh) | 2019-08-22 | 2019-08-22 | 一种气动轴流式紧急切断阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910775956.1A CN110469685B (zh) | 2019-08-22 | 2019-08-22 | 一种气动轴流式紧急切断阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110469685A true CN110469685A (zh) | 2019-11-19 |
CN110469685B CN110469685B (zh) | 2021-03-02 |
Family
ID=68512765
Family Applications (1)
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CN201910775956.1A Active CN110469685B (zh) | 2019-08-22 | 2019-08-22 | 一种气动轴流式紧急切断阀 |
Country Status (1)
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CN (1) | CN110469685B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU197726U1 (ru) * | 2020-02-26 | 2020-05-25 | Иван Николаевич Селиванов | Регулятор расхода |
CN112224452A (zh) * | 2020-10-20 | 2021-01-15 | 北京卫星环境工程研究所 | 复用式毫秒级快速泄压真空机构及快速减压试验系统 |
CN114135698A (zh) * | 2021-11-30 | 2022-03-04 | 重庆红江机械有限责任公司 | 船舶发动机高压气体燃料安全切断阀 |
CN114688339A (zh) * | 2020-12-30 | 2022-07-01 | 自贡新地佩尔阀门有限公司 | 一种具有防喘振功能的轴流式调节阀 |
CN114719031A (zh) * | 2022-03-15 | 2022-07-08 | 方正阀门集团股份有限公司 | 一种超高压自力式轴流截断阀 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201202436Y (zh) * | 2008-04-28 | 2009-03-04 | 上海工业自动化仪表研究所 | 天然气井口紧急切断阀及其自动控制装置 |
US20090314974A1 (en) * | 2008-06-18 | 2009-12-24 | Smirl Paul A | Axial Trim for Dirty Service Valve |
CN202132583U (zh) * | 2011-07-01 | 2012-02-01 | 成都斯加特流体控制设备有限公司 | 一种快速气动执行器 |
RU165850U1 (ru) * | 2015-09-16 | 2016-11-10 | Общество с ограниченной ответственностью "Газпром трансгаз Томск" (ООО "Газпром трансгаз Томск") | Осевой антипомпажный регулирующий клапан |
CN106321935A (zh) * | 2016-11-07 | 2017-01-11 | 四川中油乐仪能源装备制造股份有限公司 | 轴流式调节阀 |
CN206017968U (zh) * | 2016-08-30 | 2017-03-15 | 成都华科阀门制造有限公司 | 一种新型带缓冲结构的阀门气动执行器 |
CN207777725U (zh) * | 2017-10-20 | 2018-08-28 | 重庆昂宇自控仪表有限公司 | 一种轴流式调节阀 |
CN208041174U (zh) * | 2018-02-12 | 2018-11-02 | 无锡智能自控工程股份有限公司 | 高压差轴流式调节阀 |
CN209781788U (zh) * | 2019-01-24 | 2019-12-13 | 天津贝特尔流体控制阀门有限公司 | 一种安全切断阀 |
-
2019
- 2019-08-22 CN CN201910775956.1A patent/CN110469685B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201202436Y (zh) * | 2008-04-28 | 2009-03-04 | 上海工业自动化仪表研究所 | 天然气井口紧急切断阀及其自动控制装置 |
US20090314974A1 (en) * | 2008-06-18 | 2009-12-24 | Smirl Paul A | Axial Trim for Dirty Service Valve |
CN202132583U (zh) * | 2011-07-01 | 2012-02-01 | 成都斯加特流体控制设备有限公司 | 一种快速气动执行器 |
RU165850U1 (ru) * | 2015-09-16 | 2016-11-10 | Общество с ограниченной ответственностью "Газпром трансгаз Томск" (ООО "Газпром трансгаз Томск") | Осевой антипомпажный регулирующий клапан |
CN206017968U (zh) * | 2016-08-30 | 2017-03-15 | 成都华科阀门制造有限公司 | 一种新型带缓冲结构的阀门气动执行器 |
CN106321935A (zh) * | 2016-11-07 | 2017-01-11 | 四川中油乐仪能源装备制造股份有限公司 | 轴流式调节阀 |
CN207777725U (zh) * | 2017-10-20 | 2018-08-28 | 重庆昂宇自控仪表有限公司 | 一种轴流式调节阀 |
CN208041174U (zh) * | 2018-02-12 | 2018-11-02 | 无锡智能自控工程股份有限公司 | 高压差轴流式调节阀 |
CN209781788U (zh) * | 2019-01-24 | 2019-12-13 | 天津贝特尔流体控制阀门有限公司 | 一种安全切断阀 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU197726U1 (ru) * | 2020-02-26 | 2020-05-25 | Иван Николаевич Селиванов | Регулятор расхода |
CN112224452A (zh) * | 2020-10-20 | 2021-01-15 | 北京卫星环境工程研究所 | 复用式毫秒级快速泄压真空机构及快速减压试验系统 |
CN112224452B (zh) * | 2020-10-20 | 2022-02-01 | 北京卫星环境工程研究所 | 复用式毫秒级快速泄压真空机构及快速减压试验系统 |
CN114688339A (zh) * | 2020-12-30 | 2022-07-01 | 自贡新地佩尔阀门有限公司 | 一种具有防喘振功能的轴流式调节阀 |
CN114135698A (zh) * | 2021-11-30 | 2022-03-04 | 重庆红江机械有限责任公司 | 船舶发动机高压气体燃料安全切断阀 |
CN114135698B (zh) * | 2021-11-30 | 2024-01-09 | 重庆红江机械有限责任公司 | 船舶发动机高压气体燃料安全切断阀 |
CN114719031A (zh) * | 2022-03-15 | 2022-07-08 | 方正阀门集团股份有限公司 | 一种超高压自力式轴流截断阀 |
CN114719031B (zh) * | 2022-03-15 | 2023-11-07 | 方正阀门集团股份有限公司 | 一种超高压自力式轴流截断阀 |
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Effective date of registration: 20210527 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. |