CN102401155B - 一种四功能防水锤空气阀组 - Google Patents
一种四功能防水锤空气阀组 Download PDFInfo
- Publication number
- CN102401155B CN102401155B CN201110253264.4A CN201110253264A CN102401155B CN 102401155 B CN102401155 B CN 102401155B CN 201110253264 A CN201110253264 A CN 201110253264A CN 102401155 B CN102401155 B CN 102401155B
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- CN
- China
- Prior art keywords
- valve
- water
- speed
- micro
- functions
- 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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Links
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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
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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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
- F16L55/055—Valves 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
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
- F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
- F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
- F16K24/044—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float the float being rigidly connected to the valve element, the assembly of float and valve element following a substantially translational movement when actuated, e.g. also for actuating a pilot valve
- F16K24/046—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float the float being rigidly connected to the valve element, the assembly of float and valve element following a substantially translational movement when actuated, e.g. also for actuating a pilot valve the assembly of float and valve element being a single spherical element
-
- 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
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
- F16K24/06—Devices, e.g. valves, for venting or aerating enclosures for aerating only
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/07—Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2559—Self-controlled branched flow systems
- Y10T137/2574—Bypass or relief controlled by main line fluid condition
- Y10T137/2605—Pressure responsive
- Y10T137/2622—Bypass or relief valve responsive to pressure downstream of outlet valve
- Y10T137/2627—Outlet valve carried by bypass or relief valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Details Of Valves (AREA)
Abstract
Description
Claims (9)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110253264.4A CN102401155B (zh) | 2011-08-30 | 2011-08-30 | 一种四功能防水锤空气阀组 |
EP12827274.7A EP2752605B1 (en) | 2011-08-30 | 2012-05-31 | Four-function anti-water hammer air valve set |
PCT/CN2012/000751 WO2013029332A1 (zh) | 2011-08-30 | 2012-05-31 | 一种四功能防水锤空气阀组 |
US14/349,067 US9383034B2 (en) | 2011-08-30 | 2012-05-31 | Four-function anti-water hammer air valve set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110253264.4A CN102401155B (zh) | 2011-08-30 | 2011-08-30 | 一种四功能防水锤空气阀组 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102401155A CN102401155A (zh) | 2012-04-04 |
CN102401155B true CN102401155B (zh) | 2015-11-25 |
Family
ID=45883647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110253264.4A Active CN102401155B (zh) | 2011-08-30 | 2011-08-30 | 一种四功能防水锤空气阀组 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9383034B2 (zh) |
EP (1) | EP2752605B1 (zh) |
CN (1) | CN102401155B (zh) |
WO (1) | WO2013029332A1 (zh) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102401155B (zh) * | 2011-08-30 | 2015-11-25 | 深圳市华力大机电技术有限公司 | 一种四功能防水锤空气阀组 |
CN102900890B (zh) * | 2012-10-10 | 2014-10-29 | 武汉大禹阀门股份有限公司 | 带过滤反洗功能的弥合性水锤预防阀组 |
CN105492810B (zh) * | 2013-08-27 | 2018-02-13 | A.R.I.流体控制附件有限公司 | 液体排出阀 |
CN103672042B (zh) * | 2013-10-21 | 2016-09-21 | 深圳市华力大机电技术有限公司 | 一种后置调节型三孔口复合式防水锤空气阀阀组 |
CN103542138B (zh) * | 2013-11-01 | 2016-09-21 | 深圳市华力大机电技术有限公司 | 一种气囊式通气泄水型正负压水击控制阀阀组 |
CN104373742A (zh) * | 2014-10-10 | 2015-02-25 | 武汉大学 | 限压式防液柱分离空气阀 |
EP3546028A1 (en) * | 2015-03-18 | 2019-10-02 | Engineered Corrosion Solutions, LLC | Redundant vents with unitary valve bodies for water-based fire sprinkler system |
CN104964118B (zh) * | 2015-05-26 | 2017-03-29 | 英诺威阀业有限公司 | 一种复合式排气阀 |
CN105221792B (zh) * | 2015-10-16 | 2019-07-09 | 天津市国威给排水设备制造有限公司 | 一种双向排气启闭阀 |
US10683946B2 (en) | 2017-01-31 | 2020-06-16 | Plast-O-Matic Valves, Inc. | Combination air release, degassing and vacuum relief valve |
US10391344B2 (en) | 2017-02-08 | 2019-08-27 | Agf Manufacturing Inc. | Purge and vent valve assembly |
CN107725960B (zh) * | 2017-11-15 | 2024-03-15 | 中北大学 | 一种用于煤矿的防止水锤的阀组件 |
CN109163101B (zh) * | 2018-11-01 | 2020-06-12 | 太原理工大学 | 一种提高进排气阀的排气能力的实现方法 |
CN110265169B (zh) * | 2019-08-14 | 2024-04-09 | 中国工程物理研究院总体工程研究所 | 超高速撞击下放射性物品内包装容器密封结构 |
CN111853290B (zh) * | 2020-08-11 | 2021-12-10 | 中国水利水电科学研究院 | 一种变流道防水锤空气阀和设计方法 |
CN111985060B (zh) * | 2020-08-11 | 2023-09-29 | 中国水利水电科学研究院 | 一种管道输水系统空气阀防水锤的口径计算方法 |
TWI808378B (zh) * | 2021-02-05 | 2023-07-11 | 呂永煌 | 高樓揚水管水鎚能量消除裝置 |
CN112944018B (zh) * | 2021-03-25 | 2023-07-28 | 三联泵业股份有限公司 | 一种预防弥合性水击排气阀 |
CN113154176A (zh) * | 2021-04-27 | 2021-07-23 | 山东口天环保设备科技有限责任公司 | 一种复合式排气阀及阀底开关方法 |
CN113623456B (zh) * | 2021-07-29 | 2023-07-21 | 厦门市欧立通电子科技开发有限公司 | 一种电磁阀及其控制方法 |
CN114151644B (zh) * | 2021-12-08 | 2023-09-29 | 吉林省同心热力有限责任公司 | 一种基于工业物联网的热力管道控制装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB405385A (en) * | 1932-09-17 | 1934-02-08 | Glenfield & Kennedy Ltd | Improvements in air release and ventilating valves for water mains and the like |
US6105608A (en) * | 1995-10-12 | 2000-08-22 | A.R.I. Kfar Charuv | Gas purge valve |
CN201326780Y (zh) * | 2008-12-02 | 2009-10-14 | 上海艾维科阀门有限公司 | 一种自动控制复合式排气阀 |
CN201599478U (zh) * | 2010-01-27 | 2010-10-06 | 铜陵国方水暖科技有限责任公司 | 一种复合式高速排气阀 |
CN202493716U (zh) * | 2011-08-30 | 2012-10-17 | 深圳市华力大机电技术有限公司 | 一种四功能防水锤空气阀组 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1336280A (en) * | 1919-01-25 | 1920-04-06 | Carroll Patrick | Automatic air-vent |
US1327693A (en) * | 1919-02-15 | 1920-01-13 | James O Bewan | Thermos-tank and valve therefor |
US1936537A (en) * | 1929-11-16 | 1933-11-21 | Simplex Valve And Meter Compan | Air-vacuum valve combined with airrelease valve |
US3168103A (en) * | 1962-06-22 | 1965-02-02 | United States Steel Corp | Pipe line vent |
US3786829A (en) * | 1972-06-22 | 1974-01-22 | Universal Oil Prod Co | Vent valve assembly |
DE2728798A1 (de) * | 1977-06-25 | 1979-01-04 | Thon Joachim Dr | Spuelverfahren fuer be- und entlueftungsventile von wasserversorgungsleitungen, dafuer geeignete ventilausruestung und ventilbetaetigungsvorrichtung |
SE433863B (sv) * | 1977-08-31 | 1984-06-18 | Sture Ericson | Automatisk ventilanordning for anslutning till ett sanitert avloppsror |
AU6606481A (en) * | 1980-01-14 | 1982-07-15 | Brisbane City Council | Air valve |
NL175944C (nl) * | 1980-12-22 | 1985-09-16 | Itt | Geluidarm klepsamenstel voor een schokdemper. |
FR2503824A1 (fr) * | 1981-04-13 | 1982-10-15 | Pont A Mousson | Purgeur d'air pour canalisations d'eau ou autres fluides sous pression |
US5769429A (en) * | 1995-06-21 | 1998-06-23 | Val-Matic Valve And Manufacturing Corp. | Seat for air valves |
JP2881399B2 (ja) * | 1996-02-14 | 1999-04-12 | 株式会社電業社機械製作所 | 空気弁装置 |
AU2001252664A1 (en) * | 2000-04-28 | 2001-11-12 | Kabushiki Kaisha Yokota Seisakusho | Valve device and pipeline system |
JP2002146888A (ja) * | 2000-11-08 | 2002-05-22 | Kurimoto Ltd | 空気弁の吸排気構造 |
KR20020085494A (ko) * | 2001-05-08 | 2002-11-16 | 한성일 | 급속공기밸브 |
WO2006108223A1 (en) * | 2005-04-11 | 2006-10-19 | Geoffrey Francis Herlihy | Vent valve |
EP2252818B1 (en) * | 2008-03-03 | 2014-07-30 | James Douglas Miller | An air release valve |
CN201507656U (zh) * | 2009-07-21 | 2010-06-16 | 武汉大禹阀门制造有限公司 | 防冻裂防盗型复合式排气阀 |
BR112012011204B1 (pt) * | 2009-11-12 | 2020-06-23 | Dorot Management Control Valves Ltd. | Válvula e sistema de líquido formado com um membro conector |
KR200456808Y1 (ko) * | 2011-06-22 | 2011-11-21 | 주식회사 프로세이브 | 공기밸브장치 |
CN102401155B (zh) * | 2011-08-30 | 2015-11-25 | 深圳市华力大机电技术有限公司 | 一种四功能防水锤空气阀组 |
-
2011
- 2011-08-30 CN CN201110253264.4A patent/CN102401155B/zh active Active
-
2012
- 2012-05-31 WO PCT/CN2012/000751 patent/WO2013029332A1/zh active Application Filing
- 2012-05-31 EP EP12827274.7A patent/EP2752605B1/en active Active
- 2012-05-31 US US14/349,067 patent/US9383034B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB405385A (en) * | 1932-09-17 | 1934-02-08 | Glenfield & Kennedy Ltd | Improvements in air release and ventilating valves for water mains and the like |
US6105608A (en) * | 1995-10-12 | 2000-08-22 | A.R.I. Kfar Charuv | Gas purge valve |
CN201326780Y (zh) * | 2008-12-02 | 2009-10-14 | 上海艾维科阀门有限公司 | 一种自动控制复合式排气阀 |
CN201599478U (zh) * | 2010-01-27 | 2010-10-06 | 铜陵国方水暖科技有限责任公司 | 一种复合式高速排气阀 |
CN202493716U (zh) * | 2011-08-30 | 2012-10-17 | 深圳市华力大机电技术有限公司 | 一种四功能防水锤空气阀组 |
Also Published As
Publication number | Publication date |
---|---|
EP2752605B1 (en) | 2016-11-16 |
US9383034B2 (en) | 2016-07-05 |
EP2752605A1 (en) | 2014-07-09 |
WO2013029332A1 (zh) | 2013-03-07 |
CN102401155A (zh) | 2012-04-04 |
EP2752605A4 (en) | 2015-06-03 |
US20140251449A1 (en) | 2014-09-11 |
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Legal Events
Date | Code | Title | Description |
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C06 | 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 | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180312 Address after: 311835, Zhejiang City, Zhuji province shop Town Industrial Zone Patentee after: ZHEJIANG DUNAN INTELLIGENT CONTROL TECHNOLOGY CO., LTD. Address before: Futian District Shenzhen City, Guangdong Province, 518034 North Road No. 7003 building 1706 China Patentee before: Shenzhen Hualida Electromechanical Technology Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190221 Address after: 244000 Shizishan Economic Development Zone, Tongling City, Anhui Province Patentee after: Anhui Redstar Valve Co., Ltd. Address before: 311835, Zhejiang City, Zhuji province shop Town Industrial Zone Patentee before: ZHEJIANG DUNAN INTELLIGENT CONTROL TECHNOLOGY CO., LTD. |