CN106641279A - 双导向平衡调节阀 - Google Patents
双导向平衡调节阀 Download PDFInfo
- Publication number
- CN106641279A CN106641279A CN201611209331.1A CN201611209331A CN106641279A CN 106641279 A CN106641279 A CN 106641279A CN 201611209331 A CN201611209331 A CN 201611209331A CN 106641279 A CN106641279 A CN 106641279A
- Authority
- CN
- China
- Prior art keywords
- valve
- gland
- valve element
- seat
- oriented
- 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.)
- Pending
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
- 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
-
- 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
- F16K1/38—Valve members of conical shape
-
- 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
- F16K41/00—Spindle sealings
- F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611209331.1A CN106641279A (zh) | 2016-12-23 | 2016-12-23 | 双导向平衡调节阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611209331.1A CN106641279A (zh) | 2016-12-23 | 2016-12-23 | 双导向平衡调节阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106641279A true CN106641279A (zh) | 2017-05-10 |
Family
ID=58827676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611209331.1A Pending CN106641279A (zh) | 2016-12-23 | 2016-12-23 | 双导向平衡调节阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106641279A (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60146966A (ja) * | 1984-01-11 | 1985-08-02 | Hitachi Ltd | 流量制御弁 |
CN101737506A (zh) * | 2008-11-20 | 2010-06-16 | 张家港市科辰仪表有限公司 | 单座调节阀 |
CN102979923A (zh) * | 2012-11-30 | 2013-03-20 | 无锡智能自控工程股份有限公司 | 液氧泵回流专用降压调节阀 |
CN103912691A (zh) * | 2014-04-21 | 2014-07-09 | 天津诺威流体控制科技有限公司 | 平衡式调节阀 |
CN104633201A (zh) * | 2013-11-14 | 2015-05-20 | 上海铂嘉控制阀门有限公司 | 低噪音高压差调节阀 |
CN204784743U (zh) * | 2015-07-08 | 2015-11-18 | 宁波埃美柯铜阀门有限公司 | 电动二通阀 |
CN206352656U (zh) * | 2016-12-23 | 2017-07-25 | 兖矿新疆煤化工有限公司 | 双导向平衡调节阀 |
-
2016
- 2016-12-23 CN CN201611209331.1A patent/CN106641279A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60146966A (ja) * | 1984-01-11 | 1985-08-02 | Hitachi Ltd | 流量制御弁 |
CN101737506A (zh) * | 2008-11-20 | 2010-06-16 | 张家港市科辰仪表有限公司 | 单座调节阀 |
CN102979923A (zh) * | 2012-11-30 | 2013-03-20 | 无锡智能自控工程股份有限公司 | 液氧泵回流专用降压调节阀 |
CN104633201A (zh) * | 2013-11-14 | 2015-05-20 | 上海铂嘉控制阀门有限公司 | 低噪音高压差调节阀 |
CN103912691A (zh) * | 2014-04-21 | 2014-07-09 | 天津诺威流体控制科技有限公司 | 平衡式调节阀 |
CN204784743U (zh) * | 2015-07-08 | 2015-11-18 | 宁波埃美柯铜阀门有限公司 | 电动二通阀 |
CN206352656U (zh) * | 2016-12-23 | 2017-07-25 | 兖矿新疆煤化工有限公司 | 双导向平衡调节阀 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: You Jiaqiang Inventor after: Yang Liang Inventor after: Sun Jin Inventor after: Zhang Hongwei Inventor after: Sun Qingtao Inventor after: Zhang Qingzhong Inventor after: Jiang Huayong Inventor after: Zhao Yanhong Inventor after: Wu Zhang Inventor after: Yao Gang Inventor after: Chen Guihua Inventor after: Shu Jinhong Inventor before: Sun Jin Inventor before: Zhou Shijun Inventor before: Kuang Futeng Inventor before: Liu Lei Inventor before: Zhang Xiaofeng Inventor before: Gong Bin Inventor before: Wu Wanhong Inventor before: Zhang Bo Inventor before: Kong Luyuan Inventor before: Jiang Huayong Inventor before: Zhou Zhaoxian Inventor before: Yu Yongfu |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20170630 Address after: 830011, Xinjiang Urumqi hi tech Industrial Development Zone (new urban area) Ganquan Fort Industrial Park, 755 Xin Tung Street Applicant after: Yan Kuang Xinjiang Coal Chemical Industry company limited Address before: The street is 400000 Jiulongpo District of Chongqing Jinfeng town No. 21-1 Applicant before: Chongqing Tetong Valve Co., Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |