EA201592044A1 - Система мониторинга выбросов для системы вентилирования атомной электростанции - Google Patents

Система мониторинга выбросов для системы вентилирования атомной электростанции

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Publication number
EA201592044A1
EA201592044A1 EA201592044A EA201592044A EA201592044A1 EA 201592044 A1 EA201592044 A1 EA 201592044A1 EA 201592044 A EA201592044 A EA 201592044A EA 201592044 A EA201592044 A EA 201592044A EA 201592044 A1 EA201592044 A1 EA 201592044A1
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EA
Eurasian Patent Office
Prior art keywords
section
power plant
nuclear power
connection
jet pump
Prior art date
Application number
EA201592044A
Other languages
English (en)
Other versions
EA028872B1 (ru
Inventor
Аксель Хилл
Original Assignee
Арефа Гмбх
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 Арефа Гмбх filed Critical Арефа Гмбх
Publication of EA201592044A1 publication Critical patent/EA201592044A1/ru
Publication of EA028872B1 publication Critical patent/EA028872B1/ru

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/002—Detection of leaks
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/022—Ventilating arrangements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/028—Devices or arrangements for monitoring coolant or moderator for monitoring gaseous coolants
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/004—Pressure suppression
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/04—Safety arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N2001/1031—Sampling from special places
    • G01N2001/1037—Sampling from special places from an enclosure (hazardous waste, radioactive)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/24—Suction devices
    • G01N2001/242—Injectors or ejectors
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/04—Detecting burst slugs
    • G21C17/044—Detectors and metering devices for the detection of fission products
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/28—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core
    • G21C19/30—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps
    • G21C19/303—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps specially adapted for gases
    • 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
    • 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

Abstract

Изобретение относится к системе (2) мониторинга выбросов для системы (16) вентилирования атомной электростанции (4), которая при высокой надежности, готовности и качестве результатов измерения выполнена для особенно небольшого расхода электрической энергии. Для этого система (2) мониторинга выбросов снабжена согласно изобретению соединенным с защитной оболочкой (6) атомной электростанции (4) трубопроводом (8) сброса давления с участком (74) высокого давления и участком (76) низкого давления, входящим на впускной стороне в участок (76) низкого давления трубопроводом (8) сброса давления и проходящим оттуда к обтекаемому потоком проб функциональному участку (20, 46) трубопроводом (22) отбора проб, струйным насосом (78) с соединением (82) для рабочей среды, всасывающим соединением (86) и выходным соединением (88), входящим на впускной стороне в участок (74) высокого давления трубопровода (8) сброса давления и проходящим оттуда к струйному насосу (78) и соединенным с соединением (82) для рабочей среды трубопроводом (80) рабочей среды и проходящим от функционального участка (20, 4 6) к струйному насосу (78) и соединенным с всасывающим соединением (86) трубопроводом (56) возврата пробы.
EA201592044A 2013-04-25 2014-03-24 Система мониторинга выбросов для системы вентилирования атомной электростанции EA028872B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201310207595 DE102013207595B3 (de) 2013-04-25 2013-04-25 Emissionsüberwachungssystem für ein Ventingsystem eines Kernkraftwerks
PCT/EP2014/055804 WO2014173594A1 (de) 2013-04-25 2014-03-24 Emissionsüberwachungssystem für ein ventingsystem eines kernkraftwerks

Publications (2)

Publication Number Publication Date
EA201592044A1 true EA201592044A1 (ru) 2016-03-31
EA028872B1 EA028872B1 (ru) 2018-01-31

Family

ID=50439336

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201592044A EA028872B1 (ru) 2013-04-25 2014-03-24 Система мониторинга выбросов для системы вентилирования атомной электростанции

Country Status (10)

Country Link
US (1) US10037825B2 (ru)
EP (1) EP2989638B1 (ru)
JP (1) JP6411464B2 (ru)
KR (1) KR102225810B1 (ru)
CN (1) CN105190770B (ru)
DE (1) DE102013207595B3 (ru)
EA (1) EA028872B1 (ru)
ES (1) ES2654683T3 (ru)
WO (1) WO2014173594A1 (ru)
ZA (1) ZA201507584B (ru)

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CN105788681A (zh) * 2016-05-06 2016-07-20 上海核工程研究设计院 一种核电站的主蒸汽管道泄漏监测系统
CN106017782A (zh) * 2016-06-24 2016-10-12 国投钦州发电有限公司 火力发电厂湿法烟气脱硫除雾器差压测量系统
CN109424364A (zh) * 2017-08-31 2019-03-05 中国石油化工股份有限公司 一种油井井口取样装置及减压装置及取样方法
DE102018202702B3 (de) 2018-02-22 2019-06-13 Framatome Gmbh Emissionsüberwachungssystem für ein Ventingsystem eines Kernkraftwerks
FR3081995B1 (fr) * 2018-06-04 2021-01-08 Cyno Dev Appareil portatif de prelevement d'air, ainsi qu'installation de prelevement d'air comportant un tel appareil
CN111913206A (zh) * 2020-07-22 2020-11-10 中国人民解放军军事科学院国防工程研究院工程防护研究所 一种可移动式气载放射性在线监测系统及方法
CN111863295B (zh) * 2020-07-29 2022-04-15 中国舰船研究设计中心 一种船用多功能小型化集成式气载放射性监测系统
CN112331372B (zh) * 2020-09-29 2023-07-07 中广核工程有限公司 核设施气态流出物中惰性气体的在线测量装置及方法
CN112230268A (zh) * 2020-09-30 2021-01-15 中核核电运行管理有限公司 一种核电厂放射性样品采集装置
FR3131373A1 (fr) * 2021-12-27 2023-06-30 Electricite De France Installation de prélèvement d'échantillons d'effluents gazeux radioactifs
CN114994249B (zh) * 2022-05-30 2024-01-05 岭澳核电有限公司 Teg氧表的故障处理方法、装置、计算机设备和存储介质
CN115547522A (zh) * 2022-10-10 2022-12-30 中国核电工程有限公司 用于提高核电厂安全壳密封性的方法

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CH682188A5 (ru) * 1991-07-18 1993-07-30 Asea Brown Boveri
US5367546A (en) * 1993-06-23 1994-11-22 Westinghouse Electric Corporation Fluid sampling system for a nuclear reactor
JPH0875886A (ja) * 1994-09-07 1996-03-22 Hitachi Ltd 格納容器内ガス排気系
EP1298675A1 (en) * 2001-09-28 2003-04-02 Paul Scherrer Institut Installation, sampling device and method for radioactivity measurement in a nuclear power plant
FR2861493B1 (fr) * 2003-10-23 2008-06-20 Framatome Anp Procede et dispositif d'eventage de circuit primaire d'un reacteur nucleaire
US7213908B2 (en) * 2004-08-04 2007-05-08 Eastman Kodak Company Fluid ejector having an anisotropic surface chamber etch
DE102004050308A1 (de) * 2004-10-14 2006-06-14 Framatome Anp Gmbh Verfahren und Probenahmesystem zur Gewinnung einer Probe aus der Atmosphäre in einem Reaktorsicherheitsbehälter einer kerntechnischen Anlage
JP5119140B2 (ja) * 2008-12-22 2013-01-16 日立Ｇｅニュークリア・エナジー株式会社 排ガス放射線モニタ
FR2958048B1 (fr) * 2010-03-23 2013-01-11 Commissariat Energie Atomique Systeme mobile d'intervention en ambiance de gaz radioactif, notamment de tritium
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Also Published As

Publication number Publication date
KR102225810B1 (ko) 2021-03-11
EP2989638B1 (de) 2017-10-04
ES2654683T3 (es) 2018-02-14
CN105190770A (zh) 2015-12-23
JP6411464B2 (ja) 2018-10-24
ZA201507584B (en) 2017-03-29
CN105190770B (zh) 2018-07-24
EA028872B1 (ru) 2018-01-31
JP2016517013A (ja) 2016-06-09
DE102013207595B3 (de) 2014-09-25
US20160118149A1 (en) 2016-04-28
KR20160002921A (ko) 2016-01-08
EP2989638A1 (de) 2016-03-02
WO2014173594A1 (de) 2014-10-30
US10037825B2 (en) 2018-07-31

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Designated state(s): AM AZ KZ KG TJ TM

PC4A Registration of transfer of a eurasian patent by assignment