BR0014419A - Processo de detecção de um depósito suscetìvel de se formar no interior de uma canalização de transporte de um fluido e instalação para a execução do mesmo - Google Patents

Processo de detecção de um depósito suscetìvel de se formar no interior de uma canalização de transporte de um fluido e instalação para a execução do mesmo

Info

Publication number
BR0014419A
BR0014419A BR0014419-3A BR0014419A BR0014419A BR 0014419 A BR0014419 A BR 0014419A BR 0014419 A BR0014419 A BR 0014419A BR 0014419 A BR0014419 A BR 0014419A
Authority
BR
Brazil
Prior art keywords
pipe
deposit
installation
fluid transport
form inside
Prior art date
Application number
BR0014419-3A
Other languages
English (en)
Inventor
Thierry Romanet
Jean-Lu Volle
Jean Daniel Reber
Original Assignee
Metravib Sa
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 Metravib Sa filed Critical Metravib Sa
Publication of BR0014419A publication Critical patent/BR0014419A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
    • G01B21/085—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness using thermal means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D3/00—Arrangements for supervising or controlling working operations
    • F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Blast Furnaces (AREA)
  • Chemical Vapour Deposition (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

"PROCESSO DE DETECçãO DE UM DEPóSITO SUSCETìVEL DE SE FORMAR NO INTERIOR DE UMA CANALIZAçãO DE TRANSPORTE DE UM FLUIDO E INSTALAçãO PARA A EXECUçãO DO MESMO". A invenção se refere a uma instalação para a execução de um processo para detectar um depósito (D) suscetível de se formar no interior de uma canalização (2) de transporte de um fluido. De acordo com a invenção, a instalação compreende: pelo menos uma fonte de produção (3) de um gradiente térmico (G) destinada a ser montada em uma zona dita ativa (Za) da superfície exterior da canalização, pelo menos um captor de medida (7) do fluxo térmico destinado a ser montado em uma zona (Zm) da superfície exterior da canalização situada, em relação à zona ativa, a uma distância dada em consideração do comprimento da canalização, e meios de comando e de controle (5), ligados à fonte de produção (3) e ao captor de medida (7), e adaptados para detectar quando o fluxo térmico que corresponde pelo menos parcialmente ao gradiente térmico aplicado e transmitido pela canalização, ultrapassa um limite determinado significativo da presença de um depósito no interior da canalização.
BR0014419-3A 1999-10-01 2000-09-27 Processo de detecção de um depósito suscetìvel de se formar no interior de uma canalização de transporte de um fluido e instalação para a execução do mesmo BR0014419A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9912531A FR2799261B1 (fr) 1999-10-01 1999-10-01 Procede et dispositif pour la detection ou la mesure par flux thermique, d'un depot susceptible de se former dans une canalisation de transport d'un fluide
PCT/FR2000/002670 WO2001025680A1 (fr) 1999-10-01 2000-09-27 Procede et dispositif pour la detection d'un depot dans un conduit

Publications (1)

Publication Number Publication Date
BR0014419A true BR0014419A (pt) 2002-06-11

Family

ID=9550685

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0014419-3A BR0014419A (pt) 1999-10-01 2000-09-27 Processo de detecção de um depósito suscetìvel de se formar no interior de uma canalização de transporte de um fluido e instalação para a execução do mesmo

Country Status (10)

Country Link
US (1) US6886393B1 (pt)
EP (1) EP1216380B1 (pt)
AT (1) ATE402371T1 (pt)
AU (1) AU7532200A (pt)
BR (1) BR0014419A (pt)
CA (1) CA2386354C (pt)
DE (1) DE60039613D1 (pt)
FR (1) FR2799261B1 (pt)
NO (1) NO313896B1 (pt)
WO (1) WO2001025680A1 (pt)

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WO2019167166A1 (ja) * 2018-02-28 2019-09-06 富士通株式会社 配管診断方法、配管診断装置、及び配管診断システム
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RU2733558C2 (ru) * 2018-10-31 2020-10-05 Публичное акционерное общество "Татнефть" имени В.Д. Шашина Способ определения объема и интервала отложений в трубопроводе
US11953458B2 (en) 2019-03-14 2024-04-09 Ecolab Usa Inc. Systems and methods utilizing sensor surface functionalization
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JP7401874B2 (ja) * 2020-03-31 2023-12-20 横河電機株式会社 推定システム、推定装置及び推定方法
JP2023545633A (ja) * 2020-09-18 2023-10-31 ワットロー・エレクトリック・マニュファクチャリング・カンパニー 流体流導管内の堆積物の存在を検出するためのシステムおよび方法
RU2744070C1 (ru) * 2020-09-21 2021-03-03 Федеральное государственное бюджетное образовательное учреждение высшего образования "Поволжский государственный университет телекоммуникаций и информатики" Способ контроля наличия воды и/или ила в канале междугородной кабельной канализации волоконно-оптической линии передачи
CN112377716B (zh) * 2020-09-24 2022-05-20 宁波市鄞州世纪耀达市政建设有限公司 一种管道非开挖修复方法及其装置
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JP7800863B2 (ja) * 2021-10-06 2026-01-16 横河電機株式会社 推定装置、推定方法および推定プログラム
JP7400790B2 (ja) * 2021-10-06 2023-12-19 横河電機株式会社 推定装置、推定方法および推定プログラム
CN115930873A (zh) * 2021-10-06 2023-04-07 横河电机株式会社 估计设备、估计方法以及计算机可读记录介质
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Also Published As

Publication number Publication date
US6886393B1 (en) 2005-05-03
WO2001025680A1 (fr) 2001-04-12
ATE402371T1 (de) 2008-08-15
EP1216380B1 (fr) 2008-07-23
DE60039613D1 (de) 2008-09-04
CA2386354A1 (fr) 2001-04-12
FR2799261B1 (fr) 2002-01-25
CA2386354C (fr) 2010-07-06
NO20021439D0 (no) 2002-03-22
AU7532200A (en) 2001-05-10
FR2799261A1 (fr) 2001-04-06
NO20021439L (no) 2002-05-29
EP1216380A1 (fr) 2002-06-26
NO313896B1 (no) 2002-12-16

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B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time