CN103939639A - 改进的压力恢复节能器阀 - Google Patents
改进的压力恢复节能器阀 Download PDFInfo
- Publication number
- CN103939639A CN103939639A CN201310676925.3A CN201310676925A CN103939639A CN 103939639 A CN103939639 A CN 103939639A CN 201310676925 A CN201310676925 A CN 201310676925A CN 103939639 A CN103939639 A CN 103939639A
- Authority
- CN
- China
- Prior art keywords
- push rod
- port
- piston
- described piston
- pressure
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims description 65
- 239000007788 liquid Substances 0.000 claims description 32
- 238000009826 distribution Methods 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims 3
- 238000010276 construction Methods 0.000 claims 2
- 238000012423 maintenance Methods 0.000 claims 2
- 238000007667 floating Methods 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 71
- 239000010408 film Substances 0.000 description 36
- 238000011084 recovery Methods 0.000 description 20
- 230000006870 function Effects 0.000 description 19
- 230000002411 adverse Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 239000010409 thin film Substances 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
- G05D16/0663—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using a spring-loaded membrane with a spring-loaded slideable obturator
-
- 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
- Y10T137/265—Plural outflows
- Y10T137/2663—Pressure responsive
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25972609P | 2009-11-10 | 2009-11-10 | |
US61/259,726 | 2009-11-10 | ||
US32081710P | 2010-04-05 | 2010-04-05 | |
US61/320,817 | 2010-04-05 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010800473857A Division CN102575781A (zh) | 2009-11-10 | 2010-11-09 | 改进的压力恢复节能器阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103939639A true CN103939639A (zh) | 2014-07-23 |
CN103939639B CN103939639B (zh) | 2016-07-06 |
Family
ID=43973469
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010800473857A Pending CN102575781A (zh) | 2009-11-10 | 2010-11-09 | 改进的压力恢复节能器阀 |
CN201310676925.3A Active CN103939639B (zh) | 2009-11-10 | 2010-11-09 | 改进的压力恢复节能器阀 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010800473857A Pending CN102575781A (zh) | 2009-11-10 | 2010-11-09 | 改进的压力恢复节能器阀 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8517043B2 (zh) |
CN (2) | CN102575781A (zh) |
WO (1) | WO2011059975A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103016803A (zh) * | 2012-12-20 | 2013-04-03 | 浙江元曜阀业有限公司 | 一种调节阀滑杆 |
US9702505B2 (en) * | 2013-03-15 | 2017-07-11 | Worthington Cylinders Corp. | Cryogenic fluid cylinder |
CN103335143A (zh) * | 2013-07-16 | 2013-10-02 | 南京浦镇海泰制动设备有限公司 | 一种可选择输出的减压阀 |
EP3688351B1 (en) * | 2017-09-27 | 2023-03-15 | Engineered Controls International, LLC | Combination regulator valve |
US11187334B2 (en) * | 2019-06-13 | 2021-11-30 | Tyco Fire Products Lp | Manual reset actuator for diaphragm control valve |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1595809A (en) * | 1925-10-07 | 1926-08-10 | Arthur M Nichols | Pressure regulator |
US3926208A (en) * | 1974-06-20 | 1975-12-16 | Parker Hannifin Corp | Pressure regulator |
GB2071277A (en) * | 1980-03-04 | 1981-09-16 | Crosweller & Co Ltd W | Water pressure regulator |
GB2099112A (en) * | 1981-04-15 | 1982-12-01 | Dereve Flow Controls Ltd | Fluid pressure governor |
EP0447695A1 (en) * | 1990-03-08 | 1991-09-25 | METAL WORK S.p.A. | Pressure control valve |
EP0726511A2 (de) * | 1995-02-10 | 1996-08-14 | Festo KG | Druckregelventil |
CN2243012Y (zh) * | 1995-06-13 | 1996-12-18 | 中国航天工业总公司第十一研究所(京) | 高压大流量氦气减压阀 |
DE19704826A1 (de) * | 1997-02-08 | 1998-08-13 | Gema Volstatic Ag | Vorrichtung mit einem Druckregler |
CN201145072Y (zh) * | 2007-09-06 | 2008-11-05 | 浙江鹏航机械有限公司 | 压力调整阀 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US702133A (en) * | 1901-02-25 | 1902-06-10 | Robert M Green | Soda-water apparatus. |
US2783769A (en) * | 1953-03-18 | 1957-03-05 | George A Philbrick | Combined balanced pressure regulator and relief valve |
US3991783A (en) * | 1973-02-23 | 1976-11-16 | Hans Krauss | System for rapidly building an air cushion over liquid in a tank |
US4624277A (en) * | 1985-10-03 | 1986-11-25 | Harry Veite | Pressure regulating and relief valve |
GB8918503D0 (en) * | 1989-08-14 | 1989-09-20 | Meggitt Uk Ltd | Multi-function valve |
US5136852B1 (en) * | 1991-04-10 | 1994-05-31 | Minnesota Valley Eng | Control regulator and delivery system for a cryogenic vessel |
FR2749641B1 (fr) * | 1996-06-05 | 1998-08-21 | Taema | Ensemble de commande et de distribution de gaz pour reservoir de gaz sous haute pression |
JP3502561B2 (ja) * | 1999-02-22 | 2004-03-02 | Smc株式会社 | レギュレーター |
JP3392813B2 (ja) * | 2000-07-07 | 2003-03-31 | エスエムシー株式会社 | 二方弁 |
US6615861B2 (en) * | 2001-04-20 | 2003-09-09 | Chart Inc. | Liquid cylinder manifold system |
DE10234482B3 (de) * | 2002-07-29 | 2004-04-22 | Tuchenhagen Gmbh | Vorrichtung zum Antrieb für Doppelsitzventile |
FR2849144B1 (fr) * | 2002-12-18 | 2005-10-21 | Snecma Moteurs | Dispositif de vanne cryogenique a actionneur pneumatique |
US7021334B1 (en) * | 2003-09-29 | 2006-04-04 | Bld Products, Ltd. | Fluid coupling |
US7410348B2 (en) * | 2005-08-03 | 2008-08-12 | Air Products And Chemicals, Inc. | Multi-speed compressor/pump apparatus |
US7021333B1 (en) * | 2005-08-04 | 2006-04-04 | Ajit Singh Gill | Reverse flow modifiable combination valve |
-
2010
- 2010-11-09 CN CN2010800473857A patent/CN102575781A/zh active Pending
- 2010-11-09 US US12/942,743 patent/US8517043B2/en active Active
- 2010-11-09 CN CN201310676925.3A patent/CN103939639B/zh active Active
- 2010-11-09 WO PCT/US2010/056018 patent/WO2011059975A1/en active Application Filing
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1595809A (en) * | 1925-10-07 | 1926-08-10 | Arthur M Nichols | Pressure regulator |
US3926208A (en) * | 1974-06-20 | 1975-12-16 | Parker Hannifin Corp | Pressure regulator |
GB2071277A (en) * | 1980-03-04 | 1981-09-16 | Crosweller & Co Ltd W | Water pressure regulator |
GB2099112A (en) * | 1981-04-15 | 1982-12-01 | Dereve Flow Controls Ltd | Fluid pressure governor |
EP0447695A1 (en) * | 1990-03-08 | 1991-09-25 | METAL WORK S.p.A. | Pressure control valve |
EP0726511A2 (de) * | 1995-02-10 | 1996-08-14 | Festo KG | Druckregelventil |
EP0726511A3 (de) * | 1995-02-10 | 1998-04-22 | FESTO AG & Co | Druckregelventil |
CN2243012Y (zh) * | 1995-06-13 | 1996-12-18 | 中国航天工业总公司第十一研究所(京) | 高压大流量氦气减压阀 |
DE19704826A1 (de) * | 1997-02-08 | 1998-08-13 | Gema Volstatic Ag | Vorrichtung mit einem Druckregler |
CN201145072Y (zh) * | 2007-09-06 | 2008-11-05 | 浙江鹏航机械有限公司 | 压力调整阀 |
Non-Patent Citations (1)
Title |
---|
马恩 等: "膜片弹簧式气制动阀动特性的研究", 《机械设计与制造》 * |
Also Published As
Publication number | Publication date |
---|---|
US20110108751A1 (en) | 2011-05-12 |
CN103939639B (zh) | 2016-07-06 |
WO2011059975A1 (en) | 2011-05-19 |
US8517043B2 (en) | 2013-08-27 |
CN102575781A (zh) | 2012-07-11 |
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REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1196417 Country of ref document: HK |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20170328 Address after: Schaffhausen Patentee after: Binte'er fluid control Co. Ltd. Address before: Texas in the United States Patentee before: Tyco Valves & Controls LP |
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Ref country code: HK Ref legal event code: GR Ref document number: 1196417 Country of ref document: HK |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180711 Address after: American Missouri Patentee after: Emerson Vulcan holding limited liability company Address before: Schaffhausen Patentee before: Binte'er fluid control Co. Ltd. |
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CP01 | Change in the name or title of a patent holder |
Address after: Missouri, USA Patentee after: Emerson Volgan Holdings Ltd. Address before: Missouri, USA Patentee before: Emerson Vulcan holding limited liability company |
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CP01 | Change in the name or title of a patent holder |