[go: up one dir, main page]

MX2019010264A - Sistema modular de purificacion de agua para centrales nucleares. - Google Patents

Sistema modular de purificacion de agua para centrales nucleares.

Info

Publication number
MX2019010264A
MX2019010264A MX2019010264A MX2019010264A MX2019010264A MX 2019010264 A MX2019010264 A MX 2019010264A MX 2019010264 A MX2019010264 A MX 2019010264A MX 2019010264 A MX2019010264 A MX 2019010264A MX 2019010264 A MX2019010264 A MX 2019010264A
Authority
MX
Mexico
Prior art keywords
modules
module
nuclear power
purification system
water purification
Prior art date
Application number
MX2019010264A
Other languages
English (en)
Inventor
J Little Michael
Arguelles David
D Varrin Robert Jr
Original Assignee
Dominion Eng Inc
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 Dominion Eng Inc filed Critical Dominion Eng Inc
Publication of MX2019010264A publication Critical patent/MX2019010264A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/08—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being radioactive
    • 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
    • G21C19/307—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 liquids
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
    • G21C3/3305—Lower nozzle
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/334—Assembling, maintenance or repair of the bundles
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
    • C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/006—Radioactive compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/004—Seals, connections
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/007—Modular design
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/24—Separation of coarse particles, e.g. by using sieves or screens
    • 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
    • G21C19/02—Details of handling arrangements
    • G21C19/06—Magazines for holding fuel elements or control elements
    • G21C19/07—Storage racks; Storage pools
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Physical Water Treatments (AREA)

Abstract

Un sistema modular de purificación de agua para una central nuclear incluye una pluralidad de módulos que pueden conectarse de forma selectiva entre sí directamente o mediante el uso de adaptadores intermedios en una pluralidad de disposiciones. Los módulos pueden incluir un módulo de bomba, un módulo FOSAR, un módulo de filtración de partículas, un módulo de filtración de flujo cruzado, un módulo de desgasificación y/o un módulo de desmineralización, entre otros módulos posibles. Los módulos pueden tener interfaces comunes para que puedan interconectarse (directamente o a través de adaptadores intermedios) en una variedad de configuraciones para diferentes propósitos dentro del contexto de la central nuclear (por ejemplo, filtrar el agua de la piscina; recolectar objetos grandes mediante aspiración). Varios módulos pueden tener factores de forma y/o estructuras de montaje que sean lo suficientemente similares a los elementos combustibles de la planta como para que (1) el equipo de manejo del elemento combustible de la planta pueda agarrar, mover y reposicionar los módulos, y/o (2) los módulos puedan almacenarse en el bastidor de almacenamiento de la piscina de combustible.
MX2019010264A 2017-04-20 2018-04-19 Sistema modular de purificacion de agua para centrales nucleares. MX2019010264A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762487702P 2017-04-20 2017-04-20
PCT/US2018/028286 WO2018195265A1 (en) 2017-04-20 2018-04-19 Modular water purification system for nuclear power plants

Publications (1)

Publication Number Publication Date
MX2019010264A true MX2019010264A (es) 2019-10-09

Family

ID=62186528

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019010264A MX2019010264A (es) 2017-04-20 2018-04-19 Sistema modular de purificacion de agua para centrales nucleares.

Country Status (8)

Country Link
US (1) US11198630B2 (es)
EP (1) EP3565786B1 (es)
JP (1) JP7101687B2 (es)
KR (1) KR102518985B1 (es)
CN (1) CN110573464B (es)
ES (1) ES2874346T3 (es)
MX (1) MX2019010264A (es)
WO (1) WO2018195265A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12303917B2 (en) * 2017-10-19 2025-05-20 Adalberto Mercado Alvarado Substance separator system driven by a submersible actuator
WO2020219657A1 (en) * 2019-04-23 2020-10-29 Vrd, Llc Method and apparatus for improved removal and retention of radioactive particulates from fluids
CN113874092A (zh) 2019-06-06 2021-12-31 法玛通股份有限公司 用于核电站的脱气系统和对反应堆冷却剂流进行脱气的方法
WO2023083973A1 (fr) * 2021-11-10 2023-05-19 ISYmap Procédé et dispositif de filtration automatique d'effluents
FR3128888A1 (fr) * 2021-11-10 2023-05-12 ISYmap Procédé et dispositif de filtration automatique d’effluents
CN114314943A (zh) * 2022-01-24 2022-04-12 国网河北省电力有限公司电力科学研究院 一种电厂工业废水分质处理方法
CN116199373A (zh) * 2023-02-20 2023-06-02 中广核工程有限公司 核动力厂水岛系统
WO2025199360A1 (en) * 2024-03-20 2025-09-25 Ionx Solutions Llc System and method for reconditioning resin in flow

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700550A (en) * 1969-11-21 1972-10-24 Daniel A Shiells Process for purifying water utilized in a boiling water reactor
CA1032668A (en) * 1974-05-20 1978-06-06 John M. Shallenberger Modular in-core flow filter for a nuclear reactor
US4053359A (en) * 1974-09-04 1977-10-11 The United States Of America As Represented By The United States Energy Research And Development Administration Nuclear reactor
US3962078A (en) * 1974-12-13 1976-06-08 Hydromation Filter Company Method and apparatus for treating liquid contaminated with radioactive particulate solids
FR2460529A1 (fr) * 1979-07-02 1981-01-23 Sgn Soc Gen Tech Nouvelle Nouveaux groupes d'echange pour bassins de stockage de substances radioactives
JPS589095A (ja) * 1981-07-10 1983-01-19 株式会社東芝 電子力発電プラント用ろ過脱塩装置
US4900507A (en) * 1987-05-05 1990-02-13 Westinghouse Electric Corp. Nuclear fuel assembly debris filter bottom nozzle
US4828691A (en) * 1987-11-30 1989-05-09 The United States Of America As Represented By The United States Department Of Energy Submersible purification system for radioactive water
US5479461A (en) * 1994-06-30 1995-12-26 Siemens Power Corporation Attachable debris filter for BWR nuclear fuel assemblies
US6197188B1 (en) * 1998-07-23 2001-03-06 Ge Nuclear Power Llc Filtration system for concentrating radioactive debris
DE19837257A1 (de) * 1998-08-17 2000-02-24 Seitz Filter Werke Filtermodul
KR100794441B1 (ko) * 1999-04-08 2008-01-16 일렉트릭 파워 리서치 인스티튜트, 인크. 조사된 핵연료집합체의 초음파 세척장치
US6352645B1 (en) * 2000-07-17 2002-03-05 Arizona Public Service Company Liquid-tank debris extraction system and method of operation thereof
US20020122525A1 (en) 2000-07-27 2002-09-05 Stefan Rosenberger Removal and collection of particulate from water filled tanks
US6797165B2 (en) * 2002-05-14 2004-09-28 Dana Harrison Modular multi-stage water filtration system
CN1310255C (zh) * 2002-07-29 2007-04-11 控制工程学公司 用于受辐射核燃料组件的高生产率超声波清洁器
JP4402969B2 (ja) 2004-01-30 2010-01-20 株式会社東芝 ろ過器
ES2424440T3 (es) * 2007-05-30 2013-10-02 Dominion Engineering, Inc. Aparato y procedimiento para aumentar la capacidad de filtro empleando regeneración ultrasónica
US8148594B2 (en) * 2007-08-06 2012-04-03 Energysolutions Diversified Services, Inc. Process for treating radioactive waste water to prevent overloading demineralizer systems
US8165261B2 (en) * 2008-01-22 2012-04-24 Electric Power Research Institute, Inc. Chemical enhancement of ultrasonic fuel cleaning
ATE515776T1 (de) * 2008-09-16 2011-07-15 Areva Np Trümmerfilter zur rückhaltung von feststoffpartikeln in der kühlmittelflüssigkeit eines kernreaktors
CN201537610U (zh) * 2009-11-27 2010-08-04 上海核工程研究设计院 主泵超声波清洗装置
EP2791944B1 (en) * 2011-12-12 2017-08-30 Dominion Engineering, Inc. Particulate removal system
US11935663B2 (en) * 2012-05-21 2024-03-19 Smr Inventec, Llc Control rod drive system for nuclear reactor
FR3000277B1 (fr) * 2012-12-20 2018-02-02 Gradel Dispositif de nettoyage pour reacteur nucleaire
CN103070734A (zh) * 2013-01-28 2013-05-01 李增兴 超声波喷洗机
WO2015109182A2 (en) * 2014-01-16 2015-07-23 Dominion Engineering, Inc. System and method for improving sensitivity of a sipping system
JP6621244B2 (ja) * 2015-03-26 2019-12-18 三菱重工業株式会社 管台シール構造
US10106439B2 (en) * 2015-08-21 2018-10-23 MTN Group, LLC Surface or submersible sluiceable filtration system for hazardous or radioactive waste water
WO2020068165A1 (en) * 2018-09-28 2020-04-02 Halliburton Energy Services, Inc. Subsea pumping system for pigging and hydrostatic testing operations

Also Published As

Publication number Publication date
CN110573464A (zh) 2019-12-13
CN110573464B (zh) 2022-06-03
EP3565786B1 (en) 2021-05-05
EP3565786A1 (en) 2019-11-13
KR102518985B1 (ko) 2023-04-07
US20210122653A1 (en) 2021-04-29
US11198630B2 (en) 2021-12-14
ES2874346T3 (es) 2021-11-04
JP2020517909A (ja) 2020-06-18
JP7101687B2 (ja) 2022-07-15
WO2018195265A1 (en) 2018-10-25
KR20190138775A (ko) 2019-12-16

Similar Documents

Publication Publication Date Title
MX2019010264A (es) Sistema modular de purificacion de agua para centrales nucleares.
CA2466473A1 (en) Integrated hydroponic and fixed-film wastewater treatment systems and associated methods
PH12016501652A1 (en) Suctioning device for large artificial water bodies
CN206602906U (zh) 一种新型家用花卉养殖培育架
MY194053A (en) Vver emergency cooling system sump protection device, filter module of sump protection device and filter element of sump protection device
Varghese et al. Coral reef fishes of Gulf of Mannar, SE of India
CN106150783A (zh) 一种复合滤清装置
CN104509479A (zh) 一种工厂化养鱼水处理系统
CN206103401U (zh) 植物蛋白提取浓缩设备
WO2014074549A3 (en) Modular frame system for pressure vessels
CN101704597B (zh) 水力自动化水处理曝气循环系统
CN208425398U (zh) 可集成的高效独立海水养殖系统
CN210048545U (zh) 一种生物水体净化装置
CN107804913A (zh) 一种简易高效的水污染处理装置
CN208979068U (zh) 水上作业浮筒船
CN207002297U (zh) 一种便于固定的水产养殖用水净化装置
CN206173097U (zh) 一种高效过滤的农业污水治理设备
CN206219274U (zh) 模块化纯水机
CN214829681U (zh) 一种制水车间用精滤装置
CN207645973U (zh) 一种移动式景观水快速净化装置
CN105293732A (zh) 一种无电地区光伏提水净水系统
CN104872017A (zh) 一种水下动物用悬浮养殖组合支架
CN201943387U (zh) 泳池与电器产品连接管道结构
CN208517184U (zh) 一种猪养殖用污水处理净化装置
CN208179089U (zh) 一种机床排屑装置