AR006469A1 - Procedimiento y dispositivo para el reconocimiento de perdidas, y la determinacion de su ubicacion en una planta nuclear. - Google Patents

Procedimiento y dispositivo para el reconocimiento de perdidas, y la determinacion de su ubicacion en una planta nuclear.

Info

Publication number
AR006469A1
AR006469A1 ARP970101295A ARP970101295A AR006469A1 AR 006469 A1 AR006469 A1 AR 006469A1 AR P970101295 A ARP970101295 A AR P970101295A AR P970101295 A ARP970101295 A AR P970101295A AR 006469 A1 AR006469 A1 AR 006469A1
Authority
AR
Argentina
Prior art keywords
location
losses
recognition
determination
procedure
Prior art date
Application number
ARP970101295A
Other languages
English (en)
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 AR006469A1 publication Critical patent/AR006469A1/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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/017—Inspection or maintenance of pipe-lines or tubes in nuclear installations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Measurement Of Radiation (AREA)

Abstract

Se refiere a un dispositivo y un procedimiento para el reconocimiento de pérdidas y la determinación de su ubicación en una planta nucleartecnológica, con un conjunto colector (2) permeable a un material detectable que está conectado a unab omba (3) y a un sensor (5) para el material. Estáprevisto que el sensor (5) comprenda un detector para la captación de la radioactividad del material, o se derive un ramal (12) antes del sensor (5),en la dirección de flujo, que estáconectado con un detector (7) para la captación de radioactividad. Cuando la sustancia radioactiva alcanza ypenetra en el conducto colector (2), se puede deducir, del instante en que la sustancia radioactiva alcanza al detector (7), laubicación de la pérdida.
ARP970101295A 1996-04-01 1997-04-01 Procedimiento y dispositivo para el reconocimiento de perdidas, y la determinacion de su ubicacion en una planta nuclear. AR006469A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19612947A DE19612947C1 (de) 1996-04-01 1996-04-01 Einrichtung und Verfahren zur Leckageerkennung

Publications (1)

Publication Number Publication Date
AR006469A1 true AR006469A1 (es) 1999-08-25

Family

ID=7790110

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970101295A AR006469A1 (es) 1996-04-01 1997-04-01 Procedimiento y dispositivo para el reconocimiento de perdidas, y la determinacion de su ubicacion en una planta nuclear.

Country Status (10)

Country Link
US (1) US6088417A (es)
EP (1) EP0891538B1 (es)
JP (1) JP3509876B2 (es)
AR (1) AR006469A1 (es)
BR (1) BR9708472A (es)
CA (1) CA2250522C (es)
DE (2) DE19612947C1 (es)
ES (1) ES2198562T3 (es)
RU (1) RU2197718C2 (es)
WO (1) WO1997037205A1 (es)

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US7770435B2 (en) * 2006-09-01 2010-08-10 Areva Np Gmbh Pipeline having a collector line and method for leakage monitoring and leakage location
US7920983B1 (en) * 2010-03-04 2011-04-05 TaKaDu Ltd. System and method for monitoring resources in a water utility network
US8583386B2 (en) 2011-01-18 2013-11-12 TaKaDu Ltd. System and method for identifying likely geographical locations of anomalies in a water utility network
US10242414B2 (en) 2012-06-12 2019-03-26 TaKaDu Ltd. Method for locating a leak in a fluid network
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KR101545513B1 (ko) 2014-11-10 2015-08-19 한국수력원자력 주식회사 원자력발전소 주전력 설비 보호용 디지털 보호계전기 실증을 위한 시스템 및 그의 동작 방법
US9823184B1 (en) 2016-05-13 2017-11-21 General Electric Company Distributed gas detection system and method
CN107781648A (zh) * 2016-08-24 2018-03-09 台海玛努尔核原（上海）能源设备有限公司 蒸汽管道的泄漏探测系统及蒸汽管道
RU2651120C1 (ru) * 2017-11-10 2018-04-18 Акционерное Общество "Ордена Ленина Научно-Исследовательский И Конструкторский Институт Энерготехники Имени Н.А. Доллежаля" Устройство для влажностного контроля течи трубопровода с воздухопроницаемой теплоизоляцией под кожухом
RU2748584C1 (ru) * 2018-05-01 2021-05-27 Бейкер Хьюз Холдингз Ллк Система датчика газа
KR102170028B1 (ko) 2018-11-27 2020-10-26 한국원자력연구원 습도센서 센서튜브 및 이를 이용한 습도센서 어셈블리
CN109461508B (zh) * 2018-12-21 2024-03-19 核动力运行研究所 一种高温气冷堆传热管氦质谱检漏吸枪装置
CN111189083B (zh) * 2020-01-03 2021-11-19 宁波方太厨具有限公司 一种楼宇式公共烟道系统及其密封性检测方法
CN113140342A (zh) * 2021-03-03 2021-07-20 中广核工程有限公司 核电站放射性液态流出物排放输送方法
CN116052912B (zh) * 2023-04-03 2023-06-16 四川晟蔚智能科技有限公司 一种基于气溶胶输运分析的核泄漏检测方法及系统

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Also Published As

Publication number Publication date
BR9708472A (pt) 1999-04-13
EP0891538A1 (de) 1999-01-20
JP2000507697A (ja) 2000-06-20
US6088417A (en) 2000-07-11
DE59710226D1 (de) 2003-07-10
DE19612947C1 (de) 1997-09-11
RU2197718C2 (ru) 2003-01-27
EP0891538B1 (de) 2003-06-04
CA2250522A1 (en) 1997-10-09
JP3509876B2 (ja) 2004-03-22
ES2198562T3 (es) 2004-02-01
CA2250522C (en) 2008-02-12
WO1997037205A1 (de) 1997-10-09

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