CN104076830B - 用于气体集成输送系统的质量流量控制装置、系统及方法 - Google Patents
用于气体集成输送系统的质量流量控制装置、系统及方法 Download PDFInfo
- Publication number
- CN104076830B CN104076830B CN201410260738.1A CN201410260738A CN104076830B CN 104076830 B CN104076830 B CN 104076830B CN 201410260738 A CN201410260738 A CN 201410260738A CN 104076830 B CN104076830 B CN 104076830B
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- China
- Prior art keywords
- signal
- flow control
- digital signal
- mass flow
- control device
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Flow Control (AREA)
Abstract
Description
Claims (14)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410260738.1A CN104076830B (zh) | 2014-06-12 | 2014-06-12 | 用于气体集成输送系统的质量流量控制装置、系统及方法 |
| PCT/CN2014/080691 WO2015188400A1 (zh) | 2014-06-12 | 2014-06-25 | 用于气体集成输送系统的质量流量控制装置、系统及方法 |
| US15/318,011 US10496110B2 (en) | 2014-06-12 | 2014-06-25 | Apparatus, system and method of mass flow controlling for use in integrated gas delivery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410260738.1A CN104076830B (zh) | 2014-06-12 | 2014-06-12 | 用于气体集成输送系统的质量流量控制装置、系统及方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104076830A CN104076830A (zh) | 2014-10-01 |
| CN104076830B true CN104076830B (zh) | 2018-05-01 |
Family
ID=51598150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410260738.1A Active CN104076830B (zh) | 2014-06-12 | 2014-06-12 | 用于气体集成输送系统的质量流量控制装置、系统及方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US10496110B2 (zh) |
| CN (1) | CN104076830B (zh) |
| WO (1) | WO2015188400A1 (zh) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10001293B2 (en) * | 2014-11-10 | 2018-06-19 | Belimo Holding Ag | Method for controlling operation of an HVAC system |
| CN109074104B (zh) * | 2016-04-28 | 2021-07-16 | 株式会社富士金 | 流体控制系统以及流体控制装置的控制方法 |
| CN106324546A (zh) * | 2016-10-27 | 2017-01-11 | 中国南方电网有限责任公司电网技术研究中心 | 电子式互感器状态采集装置 |
| US10409295B2 (en) * | 2016-12-31 | 2019-09-10 | Applied Materials, Inc. | Methods and apparatus for enhanced flow detection repeatability of thermal-based mass flow controllers (MFCS) |
| CN110571171B (zh) * | 2019-09-03 | 2022-05-27 | 北京北方华创微电子装备有限公司 | 气体流量控制器的校准方法、校准系统及进气装置 |
| CN110647177B (zh) * | 2019-09-30 | 2022-09-06 | 北京晓韬科技有限公司 | 质量流量控制器的线性度增强方法及装置 |
| CN113753841B (zh) * | 2021-09-29 | 2023-06-06 | 正星科技股份有限公司 | 加油机流量控制装置、方法及加油机 |
| US20230277740A1 (en) * | 2022-03-01 | 2023-09-07 | Transonic Systems Inc. | Method and apparatus for measurement of an ultrafiltration rate in a renal replacement therapy device |
| US12135023B2 (en) * | 2022-03-09 | 2024-11-05 | Blue-White Industries, Ltd. | Input/output calibration of pump |
| CN116931544A (zh) * | 2023-07-19 | 2023-10-24 | 中核核电运行管理有限公司 | 一种质量流量控制器校验装置和方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839737A (zh) * | 2009-03-12 | 2010-09-22 | 株式会社堀场Stec | 质量流量计及控制器以及质量流量计及控制器系统 |
| CN102819261A (zh) * | 2012-08-06 | 2012-12-12 | 北京雪迪龙科技股份有限公司 | 一种数据校准方法及装置 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6343617B1 (en) * | 1999-07-09 | 2002-02-05 | Millipore Corporation | System and method of operation of a digital mass flow controller |
| US6389364B1 (en) * | 1999-07-10 | 2002-05-14 | Mykrolis Corporation | System and method for a digital mass flow controller |
| US20020189681A1 (en) * | 2001-06-13 | 2002-12-19 | Applied Materials, Inc. | Mass flow controller soft start activator |
| CN2910342Y (zh) * | 2005-08-19 | 2007-06-13 | 北京均方理化科技研究所 | 一种气体探测器现场标定仪 |
| JP2009290748A (ja) * | 2008-05-30 | 2009-12-10 | Olympus Corp | A/d変換装置、およびサーボ制御装置 |
| US8265795B2 (en) * | 2009-11-05 | 2012-09-11 | Horiba Stec, Co., Ltd. | Mass flow controller |
| US9223318B2 (en) * | 2009-12-25 | 2015-12-29 | Horiba Stec, Co., Ltd. | Mass flow controller system |
| CN101811006A (zh) * | 2010-05-19 | 2010-08-25 | 陕西电力科学研究院 | 一种标准气体配气仪 |
| US8131400B2 (en) * | 2010-06-10 | 2012-03-06 | Hitachi Metals, Ltd. | Adaptive on-tool mass flow controller tuning |
| JP5962668B2 (ja) * | 2011-01-20 | 2016-08-03 | 日立金属株式会社 | オンボードでの診断、予測及びデータ収集を行うマスフローコントローラ |
| CN102961986A (zh) * | 2011-09-01 | 2013-03-13 | 沈阳理工大学 | 一种基于质量流量的气体浓度配比装置 |
| US9057338B2 (en) * | 2012-11-09 | 2015-06-16 | GM Global Technology Operations LLC | Exhaust gas oxygen sensor fault detection systems and methods using fuel vapor purge rate |
| CN203117796U (zh) * | 2013-03-18 | 2013-08-07 | 北京堀场汇博隆精密仪器有限公司 | 流体质量流量控制器 |
| CN203133620U (zh) * | 2013-04-08 | 2013-08-14 | 哈尔滨理工大学 | 煤油蒸汽传感器校准装置的控制装置 |
| CN103742274B (zh) * | 2013-12-13 | 2017-06-27 | 潍柴动力股份有限公司 | 一种发动机节流阀的控制方法和装置 |
-
2014
- 2014-06-12 CN CN201410260738.1A patent/CN104076830B/zh active Active
- 2014-06-25 WO PCT/CN2014/080691 patent/WO2015188400A1/zh not_active Ceased
- 2014-06-25 US US15/318,011 patent/US10496110B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839737A (zh) * | 2009-03-12 | 2010-09-22 | 株式会社堀场Stec | 质量流量计及控制器以及质量流量计及控制器系统 |
| CN102819261A (zh) * | 2012-08-06 | 2012-12-12 | 北京雪迪龙科技股份有限公司 | 一种数据校准方法及装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20170115670A1 (en) | 2017-04-27 |
| WO2015188400A1 (zh) | 2015-12-17 |
| CN104076830A (zh) | 2014-10-01 |
| US10496110B2 (en) | 2019-12-03 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CI01 | Publication of corrected invention patent application |
Correction item: Inventor Correct: NELSON UTINATO False: Nelson Utinato Number: 40 Volume: 30 |
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| CI02 | Correction of invention patent application |
Correction item: Inventor Correct: NELSON UTINATO False: Nelson Utinato Number: 40 Page: The title page Volume: 30 |
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| ERR | Gazette correction | ||
| RECT | Rectification | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 100015 Jiuxianqiao East Road, Chaoyang District, Chaoyang District, Beijing Patentee after: North China Science and technology group Limited by Share Ltd. Address before: 100016 Jiuxianqiao East Road, Chaoyang District, Chaoyang District, Beijing Patentee before: BEIJING SEVENSTAR ELECTRONIC Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180503 Address after: 100176 506, room 1, 8 Wenchang Avenue, Beijing economic and Technological Development Zone. Patentee after: BEIJING SEVENSTAR FLOW Co.,Ltd. Address before: 100015 Jiuxianqiao East Road, Chaoyang District, Chaoyang District, Beijing Patentee before: North China Science and technology group Limited by Share Ltd. |
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| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 100176 4s01, 4th floor, building 1, No.8 courtyard, Wenchang Avenue, Beijing Economic and Technological Development Zone, Daxing District, Beijing Patentee after: Beijing Huacheng Electronics Co.,Ltd. Country or region after: China Address before: 100176 506, room 1, 8 Wenchang Avenue, Beijing economic and Technological Development Zone. Patentee before: BEIJING SEVENSTAR FLOW Co.,Ltd. Country or region before: China |
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