ES2540125B2 - Detector de fugas y microfugas de fluidos y procedimiento para la detección de fugas y microfugas - Google Patents
Detector de fugas y microfugas de fluidos y procedimiento para la detección de fugas y microfugas Download PDFInfo
- Publication number
- ES2540125B2 ES2540125B2 ES201431691A ES201431691A ES2540125B2 ES 2540125 B2 ES2540125 B2 ES 2540125B2 ES 201431691 A ES201431691 A ES 201431691A ES 201431691 A ES201431691 A ES 201431691A ES 2540125 B2 ES2540125 B2 ES 2540125B2
- Authority
- ES
- Spain
- Prior art keywords
- fluid
- microfuge
- leakage
- leak
- procedure
- 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.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 title abstract 3
- 238000001514 detection method Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000000295 complement effect Effects 0.000 abstract 1
- 238000004883 computer application Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
-
- 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
- F16K17/048—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 combined with other safety valves, or with pressure control devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/042—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid
- G01M3/045—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid with electrical detection means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
- G01M3/2815—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes using pressure measurements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2846—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for tubes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2853—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipe joints or seals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
- F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Examining Or Testing Airtightness (AREA)
- Emergency Alarm Devices (AREA)
Abstract
Detector de fugas y microfugas de fluidos que comporta tres elementos alineados, siendo el primero según la dirección del flujo, una electroválvula (4), la cual es seguida de un caudalímetro (5) y finalmente un presostato (5). Estos elementos son gestionados y conectados a una placa electrónica (7) en la que reside una aplicación informática con dos rutinas complementarias; una rutina que detecta microfugas (13) correspondientes a pérdidas de fluido superiores a 0,15 l/h a la que se vincula el presostato (6) y la electroválvula (4), y otra rutina que detecta fugas (12) correspondientes a pérdidas de fluido en el entorno de 3 l/h en adelante, a la que se vincula el caudalímetro (5) y la electroválvula.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201431691A ES2540125B2 (es) | 2014-11-18 | 2014-11-18 | Detector de fugas y microfugas de fluidos y procedimiento para la detección de fugas y microfugas |
PCT/ES2015/070799 WO2016079353A1 (es) | 2014-11-18 | 2015-11-09 | Detector de fugas y microfugas de fluidos y procedimiento para la detección de fugas y microfugas |
EP15832948.2A EP3244183A1 (en) | 2014-11-18 | 2015-11-09 | Fluid leak and microleak detector and method of detecting leaks and microleaks |
US15/527,585 US20170322105A1 (en) | 2014-11-18 | 2015-11-09 | Fluid leak and microleak detector and method of detecting leaks and microleaks |
US16/730,272 US20200209096A1 (en) | 2014-11-18 | 2019-12-30 | Fluid leak and microleak detector and procedure for detecting leaks and microleaks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201431691A ES2540125B2 (es) | 2014-11-18 | 2014-11-18 | Detector de fugas y microfugas de fluidos y procedimiento para la detección de fugas y microfugas |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2540125A1 ES2540125A1 (es) | 2015-07-08 |
ES2540125B2 true ES2540125B2 (es) | 2016-04-27 |
Family
ID=53498715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201431691A Expired - Fee Related ES2540125B2 (es) | 2014-11-18 | 2014-11-18 | Detector de fugas y microfugas de fluidos y procedimiento para la detección de fugas y microfugas |
Country Status (4)
Country | Link |
---|---|
US (1) | US20170322105A1 (es) |
EP (1) | EP3244183A1 (es) |
ES (1) | ES2540125B2 (es) |
WO (1) | WO2016079353A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105782728B (zh) * | 2016-04-29 | 2018-07-13 | 刘金玉 | 一种流体漏失监控装置和监控方法 |
DE102017110112A1 (de) * | 2017-05-10 | 2018-11-15 | Grohe Ag | Verfahren zum Detektieren einer Leckage in einer Flüssigkeitsleitung sowie Wasserzähler mit einer Steuerung zur Durchführung des Verfahrens |
JP6879081B2 (ja) * | 2017-06-29 | 2021-06-02 | 株式会社デンソーウェーブ | 漏水検出装置 |
CN107525666A (zh) * | 2017-10-18 | 2017-12-29 | 江门市霈霖卫浴科技有限公司 | 一种具有水阀切换装置的水龙头试水机专用夹具 |
CN107525634A (zh) * | 2017-10-18 | 2017-12-29 | 江门市霈霖卫浴科技有限公司 | 一种水龙头试水机 |
CN107478390A (zh) * | 2017-10-18 | 2017-12-15 | 江门市霈霖卫浴科技有限公司 | 一种具有水阀切换装置的水龙头试水机 |
US11105512B2 (en) * | 2018-03-30 | 2021-08-31 | Midea Group Co., Ltd | Method and system for controlling a flow curve of an electromechanical gas valve |
JP6936200B2 (ja) * | 2018-09-28 | 2021-09-15 | 株式会社日立製作所 | 漏水検知システムおよび方法 |
CN110500512B (zh) * | 2019-08-19 | 2022-05-24 | 北京讯腾智慧科技股份有限公司 | 燃气爆管分析方法和装置 |
US11262069B2 (en) | 2020-06-25 | 2022-03-01 | Midea Group Co., Ltd. | Method and system for auto-adjusting an active range of a gas cooking appliance |
CN112560242A (zh) * | 2020-12-04 | 2021-03-26 | 中国电建集团华东勘测设计研究院有限公司 | 一种提前判断水电站进水球阀泄漏导致管道自激振荡的方法 |
CN114673940B (zh) * | 2022-05-18 | 2022-10-21 | 广东美景环境科技有限公司 | 一种基于物联网的供水管网漏损检测装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4797666A (en) * | 1986-09-16 | 1989-01-10 | Baxter Carlton J | Method and apparatus for monitoring fluid flow |
WO1997009662A1 (en) * | 1995-09-05 | 1997-03-13 | Ryford Limited | Flow control means |
WO2008142470A1 (en) * | 2007-05-18 | 2008-11-27 | Hambleden Consultant Group Lp | Electronic device used to detect and signal water leaks in hydraulic circuits installed in buildings |
-
2014
- 2014-11-18 ES ES201431691A patent/ES2540125B2/es not_active Expired - Fee Related
-
2015
- 2015-11-09 WO PCT/ES2015/070799 patent/WO2016079353A1/es active Application Filing
- 2015-11-09 EP EP15832948.2A patent/EP3244183A1/en not_active Withdrawn
- 2015-11-09 US US15/527,585 patent/US20170322105A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ES2540125A1 (es) | 2015-07-08 |
US20170322105A1 (en) | 2017-11-09 |
EP3244183A1 (en) | 2017-11-15 |
WO2016079353A1 (es) | 2016-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 2540125 Country of ref document: ES Kind code of ref document: B2 Effective date: 20160427 |
|
PC2A | Transfer of patent |
Owner name: TEG TECHNOLOGIES RESEARCH AND DEVELOPMENT, S.L. Effective date: 20180313 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20240326 |