CN106949255B - 一种筒塞平衡式流量控制阀 - Google Patents
一种筒塞平衡式流量控制阀 Download PDFInfo
- Publication number
- CN106949255B CN106949255B CN201611007776.1A CN201611007776A CN106949255B CN 106949255 B CN106949255 B CN 106949255B CN 201611007776 A CN201611007776 A CN 201611007776A CN 106949255 B CN106949255 B CN 106949255B
- Authority
- CN
- China
- Prior art keywords
- valve
- cylinder
- valve core
- throttling
- sleeve
- 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
- 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
- F16K3/26—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 with fluid passages in the valve member
- F16K3/262—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 with fluid passages in the valve member with a transverse bore in the valve member
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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
- 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
- F16K3/26—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 with fluid passages in the valve member
- F16K3/265—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 with fluid passages in the valve member with a sleeve sliding in the direction of the flow line
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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
- 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
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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
- 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)
- Details Of Valves (AREA)
- Lift Valve (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611007776.1A CN106949255B (zh) | 2016-11-11 | 2016-11-11 | 一种筒塞平衡式流量控制阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611007776.1A CN106949255B (zh) | 2016-11-11 | 2016-11-11 | 一种筒塞平衡式流量控制阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106949255A CN106949255A (zh) | 2017-07-14 |
CN106949255B true CN106949255B (zh) | 2020-06-02 |
Family
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Family Applications (1)
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CN201611007776.1A Active CN106949255B (zh) | 2016-11-11 | 2016-11-11 | 一种筒塞平衡式流量控制阀 |
Country Status (1)
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CN (1) | CN106949255B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107559444B (zh) * | 2017-10-17 | 2024-04-05 | 石家庄三环阀门股份有限公司 | 改进的活塞阀及其应用 |
CN109000019A (zh) * | 2018-05-08 | 2018-12-14 | 湖南普林斯流体设备制造有限公司 | 一种壁挂式套筒排放阀 |
CN111207236B (zh) * | 2018-11-21 | 2021-11-23 | 松下家电(中国)有限公司 | 排水阀装置及洗衣机及阀芯拉杆摆动角度调整方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2892791A1 (fr) * | 2005-10-28 | 2007-05-04 | Michel Emin | Dispositifs de perte de charge variable et/ou de fermeture et d'etancheite a cartouche interne et tube mobile |
CN202992301U (zh) * | 2012-11-05 | 2013-06-12 | 湖北洪城通用机械股份有限公司 | 自动排污式网孔调节阀 |
CN102927332B (zh) * | 2012-11-06 | 2014-12-03 | 株洲南方阀门股份有限公司 | 活塞式控制阀 |
CN103470780B (zh) * | 2013-09-18 | 2016-04-13 | 武汉大禹阀门股份有限公司 | 一种防垢型活塞阀 |
CN205401733U (zh) * | 2016-03-10 | 2016-07-27 | 辽宁能发伟业能源科技有限公司 | 一种活塞式流量调节阀 |
CN207454811U (zh) * | 2016-11-11 | 2018-06-05 | 西安广核阀门有限公司 | 一种筒塞平衡式流量控制阀 |
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2016
- 2016-11-11 CN CN201611007776.1A patent/CN106949255B/zh active Active
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CN106949255A (zh) | 2017-07-14 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 710000 No. 5 Weibin Street, Xujiawan, North Suburb of Weiyang District, Xi'an City, Shaanxi Province Applicant after: Xi'an Guanghe Valve Technology Co.,Ltd. Address before: 710021 East 524 Beichen Avenue, North Suburb of Xi'an City, Shaanxi Province Applicant before: XI'AN GUANGHE VALVE Co.,Ltd. |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Linong Inventor after: Liu Lian Inventor after: Hou Wenhui Inventor after: Yan Bizhou Inventor after: Qiu Enfei Inventor after: Li Zhong Inventor after: Hui Fang Zhong Inventor after: Ma Baomin Inventor after: Li Jinlong Inventor before: Bai Longshan |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A cylinder plug balanced flow control valve Effective date of registration: 20230619 Granted publication date: 20200602 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: Xi'an Guanghe Valve Technology Co.,Ltd. Registration number: Y2023610000468 |