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MX2019004150A - Sistemas, de detección de fugas en tuberías, dispositivos y métodos. - Google Patents

Sistemas, de detección de fugas en tuberías, dispositivos y métodos.

Info

Publication number
MX2019004150A
MX2019004150A MX2019004150A MX2019004150A MX2019004150A MX 2019004150 A MX2019004150 A MX 2019004150A MX 2019004150 A MX2019004150 A MX 2019004150A MX 2019004150 A MX2019004150 A MX 2019004150A MX 2019004150 A MX2019004150 A MX 2019004150A
Authority
MX
Mexico
Prior art keywords
membrane
pipe
sensing element
support structure
detection systems
Prior art date
Application number
MX2019004150A
Other languages
English (en)
Inventor
Wu You
Youcef-Toumi Kamal
S Kim Kristina
Finn Henry Michael
Ben Mansour Rached
Original Assignee
Massachusetts Inst Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Massachusetts Inst Technology filed Critical Massachusetts Inst Technology
Publication of MX2019004150A publication Critical patent/MX2019004150A/es

Links

Classifications

    • 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
    • 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
    • G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
    • 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
    • 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
    • G01M3/005—Investigating fluid-tightness of structures using pigs or moles
    • 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
    • G01M3/06—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool
    • G01M3/08—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool for pipes, cables or tubes; for pipe joints or seals; for valves; for welds
    • 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
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • 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
    • G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
    • G01M3/243—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations for pipes
    • 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
    • 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
    • G01M3/2823—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 pigs or moles traveling in the pipe
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L2101/00—Uses or applications of pigs or moles
    • F16L2101/30—Inspecting, measuring or testing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

Se describen sistemas de deteccion de fugas en tuberias y metodos relacionados para detectar fugas en tuberias mientras el fluido fluya activamente a traves de la tuberia. El sistema puede incluir un elemento de deteccion acoplado a una membrana que este dispuesta paralela o en Linea con una direcciOn axial de un flujo de fluido. La membrana est& configurada para ser puesta en contacto con la pared interior en respuesta a una fuerza de succiOn causada por una fuga. La fuga se detecta con base en una salida transitoria del elemento de deteccion indicativa de un estiramiento o tension en la membrana. El elemento de deteccion y la membrana estan acoplados a una estructura de soporte configurada para colocar la membrana adyacente a una pared interior de un tubo o tuberia. La estructura de soporte puede incluir un mecanismo que acople la membrana y el elemento de deteccion a la estructura de soporte y este configurado para ayudar a discriminar entre fugas detecciones falsas.
MX2019004150A 2016-10-17 2017-10-17 Sistemas, de detección de fugas en tuberías, dispositivos y métodos. MX2019004150A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662409033P 2016-10-17 2016-10-17
PCT/US2017/056890 WO2018075458A1 (en) 2016-10-17 2017-10-17 In-pipe leak detection systems, devices, and methods

Publications (1)

Publication Number Publication Date
MX2019004150A true MX2019004150A (es) 2019-12-16

Family

ID=62019302

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019004150A MX2019004150A (es) 2016-10-17 2017-10-17 Sistemas, de detección de fugas en tuberías, dispositivos y métodos.

Country Status (10)

Country Link
US (1) US10845007B2 (es)
EP (1) EP3526571A4 (es)
JP (1) JP2019537731A (es)
KR (1) KR20190066624A (es)
CN (1) CN110088588B (es)
AU (1) AU2017346583A1 (es)
BR (1) BR112019007592A2 (es)
CA (1) CA3039664A1 (es)
MX (1) MX2019004150A (es)
WO (1) WO2018075458A1 (es)

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CN112393857A (zh) * 2020-11-18 2021-02-23 筑友智造科技投资有限公司 灌浆填缝的泄漏尺寸检测方法、装置及系统、电子设备
CN114136556B (zh) * 2021-11-30 2024-03-08 北京卫星环境工程研究所 一种基于波速修正的航天器复材结构泄漏定位方法
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Also Published As

Publication number Publication date
AU2017346583A1 (en) 2019-05-02
CA3039664A1 (en) 2018-04-26
EP3526571A4 (en) 2020-06-03
EP3526571A1 (en) 2019-08-21
KR20190066624A (ko) 2019-06-13
US10845007B2 (en) 2020-11-24
WO2018075458A9 (en) 2018-07-26
CN110088588B (zh) 2021-12-07
BR112019007592A2 (pt) 2019-07-02
WO2018075458A1 (en) 2018-04-26
JP2019537731A (ja) 2019-12-26
AU2017346583A8 (en) 2019-05-16
US20190368664A1 (en) 2019-12-05
WO2018075458A8 (en) 2019-04-25
CN110088588A (zh) 2019-08-02

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