AR067774A1 - Procedimiento y dispositivo para detectar una perdida en un cano doble - Google Patents

Procedimiento y dispositivo para detectar una perdida en un cano doble

Info

Publication number
AR067774A1
AR067774A1 ARP080103347A ARP080103347A AR067774A1 AR 067774 A1 AR067774 A1 AR 067774A1 AR P080103347 A ARP080103347 A AR P080103347A AR P080103347 A ARP080103347 A AR P080103347A AR 067774 A1 AR067774 A1 AR 067774A1
Authority
AR
Argentina
Prior art keywords
leak
double
procedure
cano
loss
Prior art date
Application number
ARP080103347A
Other languages
English (en)
Inventor
Peter Jax
Original Assignee
Areva Np Gmbh
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 Areva Np Gmbh filed Critical Areva Np Gmbh
Publication of AR067774A1 publication Critical patent/AR067774A1/es

Links

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
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/222—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for tubes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Pipeline Systems (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Procedimiento para detectar una fuga (30a,b) en un cano doble (2) en el cual se desplaza el medio (22) que se encuentra en el espacio (10) existente entre el cano interior (6) y el cano exterior (8) a un primer extremo (16a) del cano doble (2) , lo cual arrastra flujo de medio (22) del segundo extremo (16b) En el primer extremo (16a) se analiza el medio (22) para detectar un elemento característico (7,36) de una fuga (30a,b), cuya deteccion (34) provoca una senal de fuga (34) y establece el lugar (L1,2) de la fuga (30a,b) sobre la base del tiempo de transporte (Tx) del elemento característico (7,36) desde la fuga (30a,b) hasta el primer extremo (16a) y mediante la corriente de masa (Avi, Evi) del medio (22).
ARP080103347A 2007-08-03 2008-08-01 Procedimiento y dispositivo para detectar una perdida en un cano doble AR067774A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007036682A DE102007036682B3 (de) 2007-08-03 2007-08-03 Verfahren und Vorrichtung zur Detektion einer Leckage an einem Doppelrohr

Publications (1)

Publication Number Publication Date
AR067774A1 true AR067774A1 (es) 2009-10-21

Family

ID=39869075

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080103347A AR067774A1 (es) 2007-08-03 2008-08-01 Procedimiento y dispositivo para detectar una perdida en un cano doble

Country Status (9)

Country Link
US (1) US8234911B2 (es)
EP (1) EP2174109B1 (es)
AR (1) AR067774A1 (es)
AT (1) ATE501427T1 (es)
BR (1) BRPI0815013A2 (es)
CA (1) CA2694873C (es)
DE (2) DE102007036682B3 (es)
SA (1) SA02230086B1 (es)
WO (1) WO2009018971A1 (es)

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EP2589780A1 (en) 2011-11-04 2013-05-08 Caterpillar Motoren GmbH & Co. KG Fuel supply system with leakage detection means
ES2536309T3 (es) * 2011-11-04 2015-05-22 Caterpillar Motoren Gmbh & Co. Kg Elemento de tubería de suministro de combustible de doble pared
WO2013086191A1 (en) * 2011-12-07 2013-06-13 Polyflow Llc Pipe system with annulus utilization and monitoring
JP6040468B2 (ja) * 2012-01-17 2016-12-07 株式会社ニチリン リーク検査方法およびリーク検査装置
EP2831557B1 (en) 2012-03-30 2018-03-07 Atomic Energy of Canada Limited Leak location detection system
KR101428190B1 (ko) 2012-09-19 2014-08-07 현대하이스코 주식회사 누수 감지용 파이프 및 이의 제조 방법, 누수 감지용 파이프 설비
US9010356B2 (en) * 2013-04-11 2015-04-21 Jeffrey Scott Adler Fluid spill containment, location, and real time notification device with acoustic based sensor
US9095736B2 (en) * 2013-05-07 2015-08-04 Engineered Corrosion Solutions, Llc Corrosion monitoring in a fire sprinkler system
US9777872B2 (en) * 2013-07-05 2017-10-03 Jeffrey Scott Adler Fluid spill containment, location, and real time notification device with cable based sensor
DE102013112255A1 (de) 2013-11-07 2015-05-07 Agraferm Technologies Ag Rührwerksgestell und Rührwerksanordnung für Fermenter, Fermenter, Biogasanlage, Verfahren zum Erzeugen von Biogas und Verfahren zum Umrüsten eines Fermenters
DE102015214563B3 (de) * 2015-07-30 2016-12-08 Mtu Friedrichshafen Gmbh Leistungserzeugungsanordnung, Fahrzeug mit einer Leistungserzeugungsanordnung und Verfahren zur Einstellung eines Inertgasdrucks
GB2541398A (en) * 2015-08-17 2017-02-22 Flexlife Ltd Annulus inspection
DE102017206533A1 (de) * 2017-04-18 2018-10-18 Festo Ag & Co. Kg Quetschventil und Verfahren zum Betreiben eines Quetschventils
US11075508B2 (en) * 2017-05-31 2021-07-27 Jfe Steel Corporation Thermal-insulated multi-walled pipe for superconducting power transmission and laying method therefor
US11333304B2 (en) 2017-06-12 2022-05-17 Uti Limited Partnership Pipe apparatus, pipe system, and method of detecting a leak in a conduit
WO2019118579A2 (en) * 2017-12-13 2019-06-20 Laitram, L.L.C. Hygienic hollow frame assembly
US11578710B2 (en) 2019-05-02 2023-02-14 Kerr Machine Co. Fracturing pump with in-line fluid end
US11441687B2 (en) 2019-05-14 2022-09-13 Halliburton Energy Services, Inc. Pump fluid end with positional indifference for maintenance
US11261863B2 (en) 2019-05-14 2022-03-01 Halliburton Energy Services, Inc. Flexible manifold for reciprocating pump
US11965503B2 (en) 2019-05-14 2024-04-23 Halliburton Energy Services, Inc. Flexible manifold for reciprocating pump
US11231111B2 (en) 2019-05-14 2022-01-25 Halliburton Energy Services, Inc. Pump valve seat with supplemental retention
US11739748B2 (en) 2019-05-14 2023-08-29 Halliburton Energy Services, Inc. Pump fluid end with easy access suction valve
US10808846B1 (en) 2019-05-14 2020-10-20 Halliburton Energy Services, Inc. Pump plunger with wrench features
US11560888B2 (en) 2019-05-14 2023-01-24 Halliburton Energy Services, Inc. Easy change pump plunger
US11105327B2 (en) 2019-05-14 2021-08-31 Halliburton Energy Services, Inc. Valve assembly for a fluid end with limited access
US11280326B2 (en) 2019-06-10 2022-03-22 Halliburton Energy Services, Inc. Pump fluid end with suction valve closure assist
US10808851B1 (en) 2019-06-10 2020-10-20 Halliburton Energy Services, Inc. Multi-material frac valve poppet
US10941766B2 (en) 2019-06-10 2021-03-09 Halliburton Energy Sendees, Inc. Multi-layer coating for plunger and/or packing sleeve
NO345466B1 (en) * 2019-06-12 2021-02-15 Prosence As Apparatus, system and method for detecting a leakage of a fluid
US10677380B1 (en) * 2019-07-26 2020-06-09 Halliburton Energy Services, Inc. Fail safe suction hose for significantly moving suction port
US10989188B2 (en) 2019-07-26 2021-04-27 Halliburton Energy Services, Inc. Oil field pumps with reduced maintenance
CN112161201B (zh) * 2020-09-21 2023-01-24 湖南省大地泵业有限公司 一种防止再污染的污水处理设备
US11651119B2 (en) 2020-09-23 2023-05-16 International Business Machines Corporation Detection of defects within physical infrastructure by leveraging AI

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Also Published As

Publication number Publication date
WO2009018971A1 (de) 2009-02-12
CA2694873A1 (en) 2009-02-12
DE102007036682B3 (de) 2008-11-20
EP2174109B1 (de) 2011-03-09
SA02230086B1 (ar) 2007-08-13
US20100126250A1 (en) 2010-05-27
US8234911B2 (en) 2012-08-07
DE502008002824D1 (de) 2011-04-21
EP2174109A1 (de) 2010-04-14
CA2694873C (en) 2014-10-14
ATE501427T1 (de) 2011-03-15
BRPI0815013A2 (pt) 2015-03-03

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Legal Events

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FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee