CN104791502B - 一种电动阀 - Google Patents
一种电动阀 Download PDFInfo
- Publication number
- CN104791502B CN104791502B CN201410025250.0A CN201410025250A CN104791502B CN 104791502 B CN104791502 B CN 104791502B CN 201410025250 A CN201410025250 A CN 201410025250A CN 104791502 B CN104791502 B CN 104791502B
- Authority
- CN
- China
- Prior art keywords
- valve
- core
- guide section
- valve seat
- valve element
- 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
Links
- 230000005520 electrodynamics Effects 0.000 claims description 35
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000004308 accommodation Effects 0.000 description 4
- 239000002826 coolant Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000001595 flow curve Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 235000013290 Sagittaria latifolia Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000015246 common arrowhead Nutrition 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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
- 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
- F16K1/02—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 screw-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
- 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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410025250.0A CN104791502B (zh) | 2014-01-20 | 2014-01-20 | 一种电动阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410025250.0A CN104791502B (zh) | 2014-01-20 | 2014-01-20 | 一种电动阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104791502A CN104791502A (zh) | 2015-07-22 |
CN104791502B true CN104791502B (zh) | 2017-02-22 |
Family
ID=53556547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410025250.0A Active CN104791502B (zh) | 2014-01-20 | 2014-01-20 | 一种电动阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104791502B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106439072B (zh) * | 2015-08-11 | 2019-04-02 | 浙江三花制冷集团有限公司 | 一种电子膨胀阀 |
EP3550189B1 (en) | 2016-11-29 | 2024-05-01 | Zhejiang Sanhua Intelligent Controls Co., Ltd. | Flow control device |
CN109723877B (zh) * | 2017-10-27 | 2021-06-18 | 浙江三花制冷集团有限公司 | 一种电动阀 |
JP7049461B2 (ja) * | 2018-01-31 | 2022-04-06 | 浙江三花制冷集団有限公司 | 電動弁及びその製造方法 |
CN110296259B (zh) * | 2018-03-23 | 2021-02-26 | 浙江三花智能控制股份有限公司 | 电子膨胀阀及具有其的制冷系统 |
CN111379864B (zh) * | 2018-12-28 | 2022-09-20 | 浙江三花商用制冷有限公司 | 一种流量控制阀 |
CN111765258B (zh) * | 2019-04-02 | 2022-01-28 | 浙江三花制冷集团有限公司 | 一种电动阀 |
CN111765252B (zh) * | 2019-04-02 | 2021-12-21 | 浙江三花制冷集团有限公司 | 一种电动阀 |
WO2020200266A1 (zh) * | 2019-04-02 | 2020-10-08 | 浙江三花制冷集团有限公司 | 一种电动阀 |
CN114763843B (zh) * | 2021-01-13 | 2024-08-16 | 浙江盾安人工环境股份有限公司 | 电子膨胀阀 |
CN216742876U (zh) * | 2021-12-18 | 2022-06-14 | 浙江盾安人工环境股份有限公司 | 截止阀及其制冷系统 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85100559A (zh) * | 1985-04-01 | 1985-11-10 | 浙江大学 | 低压降调节阀 |
CN1031592A (zh) * | 1988-07-06 | 1989-03-08 | 浙江大学 | 低压降比套筒式调节阀 |
US5217047A (en) * | 1991-05-30 | 1993-06-08 | Coltec Industries Inc. | Solenoid operated pressure regulating valve |
CN1626861A (zh) * | 2003-12-11 | 2005-06-15 | 上海自动化仪表股份有限公司 | 核级调节阀 |
CN1740607A (zh) * | 2004-08-24 | 2006-03-01 | 天津市圣恺工业技术发展有限公司 | 抗冲刷耐汽蚀高压差调节阀 |
CN2811694Y (zh) * | 2005-05-11 | 2006-08-30 | 无锡智能自控工程有限公司 | 笼式球形调节阀 |
JP2006266667A (ja) * | 2005-02-28 | 2006-10-05 | Daikin Ind Ltd | 膨張弁及び冷凍装置 |
CN2908933Y (zh) * | 2006-05-12 | 2007-06-06 | 中核苏阀科技实业股份有限公司 | 核一级稳压器电动卸压阀 |
CN101070918A (zh) * | 2006-05-12 | 2007-11-14 | 中核苏阀科技实业股份有限公司 | 核一级稳压器电动卸压阀 |
CN201180704Y (zh) * | 2008-03-14 | 2009-01-14 | 台州职业技术学院 | 一种节流槽 |
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 |
CN103133701A (zh) * | 2011-11-22 | 2013-06-05 | 浙江三花股份有限公司 | 一种电动阀 |
-
2014
- 2014-01-20 CN CN201410025250.0A patent/CN104791502B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85100559A (zh) * | 1985-04-01 | 1985-11-10 | 浙江大学 | 低压降调节阀 |
CN1031592A (zh) * | 1988-07-06 | 1989-03-08 | 浙江大学 | 低压降比套筒式调节阀 |
US5217047A (en) * | 1991-05-30 | 1993-06-08 | Coltec Industries Inc. | Solenoid operated pressure regulating valve |
CN1626861A (zh) * | 2003-12-11 | 2005-06-15 | 上海自动化仪表股份有限公司 | 核级调节阀 |
CN1740607A (zh) * | 2004-08-24 | 2006-03-01 | 天津市圣恺工业技术发展有限公司 | 抗冲刷耐汽蚀高压差调节阀 |
JP2006266667A (ja) * | 2005-02-28 | 2006-10-05 | Daikin Ind Ltd | 膨張弁及び冷凍装置 |
CN2811694Y (zh) * | 2005-05-11 | 2006-08-30 | 无锡智能自控工程有限公司 | 笼式球形调节阀 |
CN2908933Y (zh) * | 2006-05-12 | 2007-06-06 | 中核苏阀科技实业股份有限公司 | 核一级稳压器电动卸压阀 |
CN101070918A (zh) * | 2006-05-12 | 2007-11-14 | 中核苏阀科技实业股份有限公司 | 核一级稳压器电动卸压阀 |
CN201180704Y (zh) * | 2008-03-14 | 2009-01-14 | 台州职业技术学院 | 一种节流槽 |
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 |
CN103133701A (zh) * | 2011-11-22 | 2013-06-05 | 浙江三花股份有限公司 | 一种电动阀 |
Also Published As
Publication number | Publication date |
---|---|
CN104791502A (zh) | 2015-07-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104791502B (zh) | 一种电动阀 | |
CN104791536B (zh) | 一种直动式电动阀 | |
JP5901960B2 (ja) | 電動弁 | |
CN104791544A (zh) | 一种直动式电动阀及其装配方法 | |
CN102734476B (zh) | 一种电子膨胀阀 | |
CN106439072B (zh) | 一种电子膨胀阀 | |
JP6178557B2 (ja) | 流量制御弁 | |
CN104806774A (zh) | 一种电子膨胀阀 | |
CN205956441U (zh) | 一种电磁阀 | |
CN108626422B (zh) | 电动阀以及使用了该电动阀的冷冻循环系统 | |
JP6410421B2 (ja) | 電気的駆動弁 | |
CN105090534B (zh) | 一种直动式电动阀 | |
CN101042197B (zh) | 电动阀 | |
WO2013000389A1 (zh) | 一种流量调节阀 | |
CN202973684U (zh) | 一种电子膨胀阀 | |
CN102252119A (zh) | 一种电动阀及包括该电动阀的热交换装置 | |
WO2012136107A1 (zh) | 制冷系统及电动阀 | |
CN106545660A (zh) | 一种电子膨胀阀 | |
CN101135386A (zh) | 电动阀 | |
CN111765288A (zh) | 电子膨胀阀 | |
CN108533788B (zh) | 一种工业生产用具有混合功能的电磁控制阀 | |
CN102606793A (zh) | 一种电磁膨胀阀 | |
KR101439125B1 (ko) | 오리피스 어셈블리 장치 및 그를 구비한 전자 팽창밸브 | |
CN205956289U (zh) | 一种磁流变阀控阻尼可控减振器 | |
CN106705510B (zh) | 电子膨胀阀及其阀座组件 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170203 Address after: 312500 Zhejiang city of Shaoxing province Xinchang County Chengguan town of Liquan Applicant after: ZHEJIANG SANHUA CLIMATE AND APPLIANCE CONTROLS GROUP Co.,Ltd. Address before: 312500 Xinchang, Zhejiang province Qixing street under the village of Liquan Applicant before: ZHEJIANG SANHUA Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20231108 Address after: 312500 Daming new area, Zhejiang Xinchang Economic Development Zone, Xinchang County, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Sanhua Commercial Refrigeration Co.,Ltd. Address before: Xiali Spring, Chengguan Town, Xinchang County Patentee before: ZHEJIANG SANHUA CLIMATE AND APPLIANCE CONTROLS GROUP Co.,Ltd. |
|
TR01 | Transfer of patent right |