CN102853128A - 一种流量调节阀 - Google Patents
一种流量调节阀 Download PDFInfo
- Publication number
- CN102853128A CN102853128A CN2011101759523A CN201110175952A CN102853128A CN 102853128 A CN102853128 A CN 102853128A CN 2011101759523 A CN2011101759523 A CN 2011101759523A CN 201110175952 A CN201110175952 A CN 201110175952A CN 102853128 A CN102853128 A CN 102853128A
- Authority
- CN
- China
- Prior art keywords
- valve
- valve rod
- flow control
- sleeve extension
- underpart
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 22
- 238000001746 injection moulding Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 12
- 230000004907 flux Effects 0.000 claims description 2
- 238000001595 flow curve Methods 0.000 abstract description 30
- 239000003507 refrigerant Substances 0.000 abstract description 14
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000005057 refrigeration Methods 0.000 description 16
- 230000006872 improvement Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
Images
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
- 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
- F16K3/246—Combination of a sliding valve and a lift valve
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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
- F16K1/54—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
-
- 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
-
- 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
- F16K3/34—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
-
- 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
- F16K39/00—Devices for relieving the pressure on the sealing faces
- F16K39/02—Devices for relieving the pressure on the sealing faces for lift 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0605—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/10—Means for additional adjustment of the rate of flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
- F25B41/34—Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators
- F25B41/35—Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators by rotary motors, e.g. by stepping motors
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Lift Valve (AREA)
- Sliding Valves (AREA)
Abstract
Description
Claims (14)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110175952.3A CN102853128B (zh) | 2011-06-27 | 2011-06-27 | 一种流量调节阀 |
EP12803865.0A EP2725268B1 (en) | 2011-06-27 | 2012-06-26 | Flow control valve |
US14/124,237 US9285038B2 (en) | 2011-06-27 | 2012-06-26 | Flow control valve |
KR1020147000664A KR101570232B1 (ko) | 2011-06-27 | 2012-06-26 | 유량조절밸브 |
JP2014513902A JP5638165B2 (ja) | 2011-06-27 | 2012-06-26 | 流量調整弁 |
PCT/CN2012/077519 WO2013000394A1 (zh) | 2011-06-27 | 2012-06-26 | 一种流量调节阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110175952.3A CN102853128B (zh) | 2011-06-27 | 2011-06-27 | 一种流量调节阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102853128A true CN102853128A (zh) | 2013-01-02 |
CN102853128B CN102853128B (zh) | 2014-05-14 |
Family
ID=47399976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110175952.3A Active CN102853128B (zh) | 2011-06-27 | 2011-06-27 | 一种流量调节阀 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9285038B2 (zh) |
EP (1) | EP2725268B1 (zh) |
JP (1) | JP5638165B2 (zh) |
KR (1) | KR101570232B1 (zh) |
CN (1) | CN102853128B (zh) |
WO (1) | WO2013000394A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107101039A (zh) * | 2017-04-19 | 2017-08-29 | 诸暨市兰博管业有限公司 | 一种阀体流量调节机构 |
CN114542733A (zh) * | 2020-11-24 | 2022-05-27 | 浙江盾安人工环境股份有限公司 | 流量调节阀 |
CN114719468A (zh) * | 2020-12-22 | 2022-07-08 | 翰昂汽车零部件有限公司 | 用于在流体回路中控制流量并且使流体膨胀的装置 |
CN114829854A (zh) * | 2019-12-16 | 2022-07-29 | 翰昂汽车零部件有限公司 | 用于在流体回路中控制流量并且使流体膨胀的装置以及用于操作该装置的方法 |
WO2022242494A1 (zh) * | 2021-05-17 | 2022-11-24 | 丹佛斯有限公司 | 流量控制阀 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2764302B1 (en) * | 2011-09-26 | 2018-10-31 | Danfoss A/S | A valve member for a flow control valve with pressure balancing |
JP6639876B2 (ja) * | 2015-11-17 | 2020-02-05 | 株式会社不二工機 | 流量調整弁 |
CN109812590A (zh) * | 2017-11-22 | 2019-05-28 | 中核苏阀科技实业股份有限公司 | 一种调节阀用套筒过定位密封结构 |
CN111692782A (zh) * | 2019-03-15 | 2020-09-22 | 浙江盾安禾田金属有限公司 | 双向节流阀 |
FR3120413B1 (fr) * | 2021-03-08 | 2023-04-28 | Schrader | Vanne de detente comportant un coulisseau mobile |
CN113176132A (zh) * | 2021-04-20 | 2021-07-27 | 苏州卡美利多仪器有限公司 | 稳流结构及总有机碳分析仪用进样装置 |
CN114183207B (zh) * | 2021-11-02 | 2023-11-28 | 中国长江动力集团有限公司 | 一种阀芯组件和可卸载调节阀 |
Citations (8)
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CN85103856A (zh) * | 1985-04-29 | 1987-05-13 | 浙江省瑞安永久机电研究所 | 组合电磁阀 |
JP2002310541A (ja) * | 2001-04-13 | 2002-10-23 | Saginomiya Seisakusho Inc | 流量制御弁及び流量制御弁の制御装置 |
CN2735101Y (zh) * | 2004-10-11 | 2005-10-19 | 李维谦 | 节流装置 |
CN2823701Y (zh) * | 2005-07-29 | 2006-10-04 | 张步健 | 冷量分配阀 |
CN201265694Y (zh) * | 2008-09-11 | 2009-07-01 | 江苏星A包装机械集团有限公司 | 气动进液阀 |
KR100946722B1 (ko) * | 2008-02-14 | 2010-04-01 | 한국기계연구원 | 디스크 벨로우즈를 이용한 전자식 팽창밸브 |
CN101960187A (zh) * | 2008-03-03 | 2011-01-26 | 费希尔控制国际公司 | 高温阀 |
CN202109047U (zh) * | 2011-06-27 | 2012-01-11 | 浙江三花股份有限公司 | 一种流量调节阀 |
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-
2011
- 2011-06-27 CN CN201110175952.3A patent/CN102853128B/zh active Active
-
2012
- 2012-06-26 US US14/124,237 patent/US9285038B2/en active Active
- 2012-06-26 KR KR1020147000664A patent/KR101570232B1/ko active IP Right Grant
- 2012-06-26 WO PCT/CN2012/077519 patent/WO2013000394A1/zh active Application Filing
- 2012-06-26 EP EP12803865.0A patent/EP2725268B1/en active Active
- 2012-06-26 JP JP2014513902A patent/JP5638165B2/ja active Active
Patent Citations (8)
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CN85103856A (zh) * | 1985-04-29 | 1987-05-13 | 浙江省瑞安永久机电研究所 | 组合电磁阀 |
JP2002310541A (ja) * | 2001-04-13 | 2002-10-23 | Saginomiya Seisakusho Inc | 流量制御弁及び流量制御弁の制御装置 |
CN2735101Y (zh) * | 2004-10-11 | 2005-10-19 | 李维谦 | 节流装置 |
CN2823701Y (zh) * | 2005-07-29 | 2006-10-04 | 张步健 | 冷量分配阀 |
KR100946722B1 (ko) * | 2008-02-14 | 2010-04-01 | 한국기계연구원 | 디스크 벨로우즈를 이용한 전자식 팽창밸브 |
CN101960187A (zh) * | 2008-03-03 | 2011-01-26 | 费希尔控制国际公司 | 高温阀 |
CN201265694Y (zh) * | 2008-09-11 | 2009-07-01 | 江苏星A包装机械集团有限公司 | 气动进液阀 |
CN202109047U (zh) * | 2011-06-27 | 2012-01-11 | 浙江三花股份有限公司 | 一种流量调节阀 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107101039A (zh) * | 2017-04-19 | 2017-08-29 | 诸暨市兰博管业有限公司 | 一种阀体流量调节机构 |
CN114829854A (zh) * | 2019-12-16 | 2022-07-29 | 翰昂汽车零部件有限公司 | 用于在流体回路中控制流量并且使流体膨胀的装置以及用于操作该装置的方法 |
CN114542733A (zh) * | 2020-11-24 | 2022-05-27 | 浙江盾安人工环境股份有限公司 | 流量调节阀 |
CN114542733B (zh) * | 2020-11-24 | 2024-03-29 | 浙江盾安人工环境股份有限公司 | 流量调节阀 |
CN114719468A (zh) * | 2020-12-22 | 2022-07-08 | 翰昂汽车零部件有限公司 | 用于在流体回路中控制流量并且使流体膨胀的装置 |
WO2022242494A1 (zh) * | 2021-05-17 | 2022-11-24 | 丹佛斯有限公司 | 流量控制阀 |
Also Published As
Publication number | Publication date |
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US9285038B2 (en) | 2016-03-15 |
JP2014517231A (ja) | 2014-07-17 |
KR20140022460A (ko) | 2014-02-24 |
EP2725268B1 (en) | 2019-12-11 |
US20140103235A1 (en) | 2014-04-17 |
EP2725268A4 (en) | 2015-02-25 |
WO2013000394A1 (zh) | 2013-01-03 |
JP5638165B2 (ja) | 2014-12-10 |
CN102853128B (zh) | 2014-05-14 |
KR101570232B1 (ko) | 2015-11-27 |
EP2725268A1 (en) | 2014-04-30 |
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