CN204459324U - 自动流量控制系统及导阀组件 - Google Patents
自动流量控制系统及导阀组件 Download PDFInfo
- Publication number
- CN204459324U CN204459324U CN201420735840.8U CN201420735840U CN204459324U CN 204459324 U CN204459324 U CN 204459324U CN 201420735840 U CN201420735840 U CN 201420735840U CN 204459324 U CN204459324 U CN 204459324U
- Authority
- CN
- China
- Prior art keywords
- differential
- pilot valve
- valve
- valve device
- pressure
- 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.)
- Withdrawn - After Issue
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 91
- 230000008676 import Effects 0.000 claims description 81
- 230000009467 reduction Effects 0.000 claims description 35
- 239000012530 fluid Substances 0.000 claims description 22
- 230000008859 change Effects 0.000 claims description 7
- 239000003381 stabilizer Substances 0.000 description 12
- 230000004888 barrier function Effects 0.000 description 11
- 239000007788 liquid Substances 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
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- 238000007906 compression Methods 0.000 description 2
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- 238000001514 detection method Methods 0.000 description 2
- 230000003292 diminished effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 244000082490 Proboscidea louisianica Species 0.000 description 1
- 235000015926 Proboscidea louisianica ssp. fragrans Nutrition 0.000 description 1
- 235000015925 Proboscidea louisianica subsp. louisianica Nutrition 0.000 description 1
- 241000168254 Siro Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 235000012206 bottled water Nutrition 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 239000003643 water by type Substances 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
- 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
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Fluid-Driven Valves (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/145,686 | 2013-12-31 | ||
US14/145,686 US9298190B2 (en) | 2013-10-31 | 2013-12-31 | Automatic flow control system and apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204459324U true CN204459324U (zh) | 2015-07-08 |
Family
ID=53666209
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410705510.9A Active CN104806797B (zh) | 2013-12-31 | 2014-11-27 | 自动流量控制系统及导阀组件 |
CN201420735840.8U Withdrawn - After Issue CN204459324U (zh) | 2013-12-31 | 2014-11-27 | 自动流量控制系统及导阀组件 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410705510.9A Active CN104806797B (zh) | 2013-12-31 | 2014-11-27 | 自动流量控制系统及导阀组件 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN104806797B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104806797A (zh) * | 2013-12-31 | 2015-07-29 | 新歌阀门有限公司 | 自动流量控制系统及导阀组件 |
CN105443844A (zh) * | 2015-12-19 | 2016-03-30 | 无锡压缩机股份有限公司 | 用于容积式真空泵的真空调节阀装置 |
US11526181B2 (en) | 2018-01-30 | 2022-12-13 | Illinois Tool Works Inc. | Mass flow controller with absolute and differential pressure transducer |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3701177A4 (en) * | 2017-10-26 | 2020-12-16 | Dorot Management Control Valves Ltd. | TWO SETPOINT PRESSURE REGULATION SYSTEM |
CN108733097B (zh) * | 2018-03-23 | 2021-05-11 | 西安航天动力试验技术研究所 | 一种并联多排管供水管网水击压力控制方法 |
CN108561755A (zh) * | 2018-06-28 | 2018-09-21 | 苏州艾尔泰流体控制有限公司 | 一种压力管理阀和供水管路系统 |
CN111043365B (zh) * | 2019-11-19 | 2024-09-17 | 武汉大禹阀门股份有限公司 | 一种高压差水控活塞式减压阀 |
CN111365502A (zh) * | 2020-04-16 | 2020-07-03 | 上海阀门厂股份有限公司 | 一种核电站稳压器先导式安全阀 |
CN114688262A (zh) * | 2022-02-28 | 2022-07-01 | 武汉圣禹排水系统有限公司 | 导阀和真空阀 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3977423A (en) * | 1975-03-14 | 1976-08-31 | Phillips Petroleum Company | Valve control apparatus and method |
US4617958A (en) * | 1985-07-25 | 1986-10-21 | Sundstrand Corporation | Control valve |
US8091582B2 (en) * | 2007-04-13 | 2012-01-10 | Cla-Val Co. | System and method for hydraulically managing fluid pressure downstream from a main valve between set points |
US20100071787A1 (en) * | 2007-10-29 | 2010-03-25 | Cla-Val Co. | System, including a variable orifice assembly, for hydraulically managing pressure in a fluid distribution system between pressure set points |
US8381761B2 (en) * | 2009-05-21 | 2013-02-26 | Cla-Val Co. | Pressure management control valve assembly |
CN104806797B (zh) * | 2013-12-31 | 2018-02-23 | 缪勒Sv有限公司 | 自动流量控制系统及导阀组件 |
-
2014
- 2014-11-27 CN CN201410705510.9A patent/CN104806797B/zh active Active
- 2014-11-27 CN CN201420735840.8U patent/CN204459324U/zh not_active Withdrawn - After Issue
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104806797A (zh) * | 2013-12-31 | 2015-07-29 | 新歌阀门有限公司 | 自动流量控制系统及导阀组件 |
CN104806797B (zh) * | 2013-12-31 | 2018-02-23 | 缪勒Sv有限公司 | 自动流量控制系统及导阀组件 |
CN105443844A (zh) * | 2015-12-19 | 2016-03-30 | 无锡压缩机股份有限公司 | 用于容积式真空泵的真空调节阀装置 |
US11526181B2 (en) | 2018-01-30 | 2022-12-13 | Illinois Tool Works Inc. | Mass flow controller with absolute and differential pressure transducer |
TWI796417B (zh) * | 2018-01-30 | 2023-03-21 | 美商伊利諾工具工程公司 | 具有絕對和差分壓力變換器之質量流量控制器及其相關方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104806797B (zh) | 2018-02-23 |
CN104806797A (zh) | 2015-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170519 Address after: British Columbia Patentee after: Mueller SV Ltd. Address before: British Columbia Patentee before: New valve Ltd. Effective date of registration: 20170519 Address after: British Columbia Patentee after: New valve Ltd. Address before: 12850, 87 street, Surrey, British Columbia, Canada Patentee before: SINGER VALVE Inc. |
|
TR01 | Transfer of patent right | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20150708 Effective date of abandoning: 20180223 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20150708 Effective date of abandoning: 20180223 |
|
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |