CN102777644A - 一种直流式调节阀 - Google Patents
一种直流式调节阀 Download PDFInfo
- Publication number
- CN102777644A CN102777644A CN2012102624570A CN201210262457A CN102777644A CN 102777644 A CN102777644 A CN 102777644A CN 2012102624570 A CN2012102624570 A CN 2012102624570A CN 201210262457 A CN201210262457 A CN 201210262457A CN 102777644 A CN102777644 A CN 102777644A
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- rod
- direct current
- spool
- 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
- 230000001105 regulatory effect Effects 0.000 title abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 230000008878 coupling Effects 0.000 claims description 53
- 238000010168 coupling process Methods 0.000 claims description 53
- 238000005859 coupling reaction Methods 0.000 claims description 53
- 238000005304 joining Methods 0.000 claims description 22
- 230000000295 complement effect Effects 0.000 claims description 4
- 239000012530 fluid Substances 0.000 abstract description 18
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
- 230000008859 change Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210262457 CN102777644B (zh) | 2012-07-26 | 2012-07-26 | 一种直流式调节阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210262457 CN102777644B (zh) | 2012-07-26 | 2012-07-26 | 一种直流式调节阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102777644A true CN102777644A (zh) | 2012-11-14 |
CN102777644B CN102777644B (zh) | 2013-12-25 |
Family
ID=47122675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201210262457 Expired - Fee Related CN102777644B (zh) | 2012-07-26 | 2012-07-26 | 一种直流式调节阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102777644B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102966743A (zh) * | 2012-11-21 | 2013-03-13 | 邓连友 | 推力阀 |
CN106870810A (zh) * | 2017-04-11 | 2017-06-20 | 无锡沪东麦斯特环境科技股份有限公司 | 一种内置式瞬间减压释放装置 |
CN107842630A (zh) * | 2017-11-27 | 2018-03-27 | 哈工大机器人(合肥)国际创新研究院 | 蜗杆式双通双断阀 |
CN114776853A (zh) * | 2022-03-18 | 2022-07-22 | 衢州学院 | 一种调压范围宽抗污染能力强蜗轮蜗杆式溢流阀 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0066795A1 (fr) * | 1981-06-01 | 1982-12-15 | Alsthom | Vanne d'arrêt à fermeture rapide pour fluide compressible |
GB2166847A (en) * | 1984-05-21 | 1986-05-14 | Alfoeldi Koeolajipari Gepgyar | Axial flow valve |
US6216721B1 (en) * | 1999-01-26 | 2001-04-17 | Bermad | Axial control valve |
CN2623984Y (zh) * | 2003-07-15 | 2004-07-07 | 李再成 | 锥形多功能节能阀 |
CN101294627A (zh) * | 2007-04-29 | 2008-10-29 | 刘敬善 | 高加凝结水水位控制阀 |
CN201318492Y (zh) * | 2008-08-28 | 2009-09-30 | 浙江凯瑞特阀业有限公司 | 节流截止阀 |
CN202790743U (zh) * | 2012-07-26 | 2013-03-13 | 卓旦春 | 一种直流式调节阀 |
-
2012
- 2012-07-26 CN CN 201210262457 patent/CN102777644B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0066795A1 (fr) * | 1981-06-01 | 1982-12-15 | Alsthom | Vanne d'arrêt à fermeture rapide pour fluide compressible |
GB2166847A (en) * | 1984-05-21 | 1986-05-14 | Alfoeldi Koeolajipari Gepgyar | Axial flow valve |
US6216721B1 (en) * | 1999-01-26 | 2001-04-17 | Bermad | Axial control valve |
CN2623984Y (zh) * | 2003-07-15 | 2004-07-07 | 李再成 | 锥形多功能节能阀 |
CN101294627A (zh) * | 2007-04-29 | 2008-10-29 | 刘敬善 | 高加凝结水水位控制阀 |
CN201318492Y (zh) * | 2008-08-28 | 2009-09-30 | 浙江凯瑞特阀业有限公司 | 节流截止阀 |
CN202790743U (zh) * | 2012-07-26 | 2013-03-13 | 卓旦春 | 一种直流式调节阀 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102966743A (zh) * | 2012-11-21 | 2013-03-13 | 邓连友 | 推力阀 |
CN102966743B (zh) * | 2012-11-21 | 2014-07-23 | 邓连友 | 推力阀 |
CN106870810A (zh) * | 2017-04-11 | 2017-06-20 | 无锡沪东麦斯特环境科技股份有限公司 | 一种内置式瞬间减压释放装置 |
CN107842630A (zh) * | 2017-11-27 | 2018-03-27 | 哈工大机器人(合肥)国际创新研究院 | 蜗杆式双通双断阀 |
CN114776853A (zh) * | 2022-03-18 | 2022-07-22 | 衢州学院 | 一种调压范围宽抗污染能力强蜗轮蜗杆式溢流阀 |
CN114776853B (zh) * | 2022-03-18 | 2023-04-25 | 衢州学院 | 一种调压范围宽抗污染能力强蜗轮蜗杆式溢流阀 |
Also Published As
Publication number | Publication date |
---|---|
CN102777644B (zh) | 2013-12-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103133701B (zh) | 一种电动阀 | |
CN102777644A (zh) | 一种直流式调节阀 | |
CN202867949U (zh) | 一种单向止回阀 | |
CN203614841U (zh) | 一种单向节流阀 | |
CN205859196U (zh) | 可调节流量的阀体 | |
CN202790743U (zh) | 一种直流式调节阀 | |
CN111255702A (zh) | 一种双水控流式水流增压装置 | |
CN207333759U (zh) | 一种具有强密封性的耐用型气动单座调节阀 | |
CN203146860U (zh) | 管道连接用多功能控制阀门 | |
CN201731134U (zh) | 一种减压阀 | |
CN204533555U (zh) | 一种阀门 | |
CN114689130A (zh) | 一种具有调节功能的气体流量计 | |
CN203431209U (zh) | 用于组合风阀的柔性叶片单元模块 | |
CN209370495U (zh) | 电子膨胀阀 | |
CN201121722Y (zh) | 一种新型闸阀 | |
CN203051830U (zh) | 一种调节球阀 | |
CN207961623U (zh) | L型三通球阀 | |
CN207393964U (zh) | 一种截止阀 | |
CN220706439U (zh) | 一种启闭自清洁轴流阀 | |
CN104847258B (zh) | 一种全金属螺杆钻具 | |
CN206299823U (zh) | 一种低扭矩天然气固定球阀 | |
CN206592565U (zh) | 不锈钢加长焊接球阀 | |
CN203453512U (zh) | 调节管套阀 | |
CN211951462U (zh) | 一种pp-r高流量截止阀 | |
CN220749066U (zh) | 一种介质流通平稳式轴流阀 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: VOLDA ENVIRONMENTAL TECHNOLOGY JIANGSU CO., LTD. Free format text: FORMER OWNER: ZHUO DANCHUN Effective date: 20140410 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 317608 TAIZHOU, ZHEJIANG PROVINCE TO: 223900 SUQIAN, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140410 Address after: Suqian City, Jiangsu province Shuang'gou 223900 west of Sihong County Economic Development Zone No. 388 Patentee after: WOERDA ENVIRONMENTAL TECHNOLOGY JIANGSU CO., LTD. Address before: Taizhou City, Zhejiang province 317608 Yuhuan County Lu Pu Industrial Park Zhejiang woerda Copper Co. Ltd. Patentee before: Zhuo Danchun |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170301 Address after: Jiangdong Road Jianye District of Nanjing City, Jiangsu province 210019 C Wanda Center No. 108 Room 501 Patentee after: Jiangsu Wo Hui Industrial Technology Group Limited Address before: Suqian City, Jiangsu province Shuang'gou 223900 west of Sihong County Economic Development Zone No. 388 Patentee before: WOERDA ENVIRONMENTAL TECHNOLOGY JIANGSU CO., LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20180726 |
|
CF01 | Termination of patent right due to non-payment of annual fee |