BR112017012525A2 - horizontal steam generator for a reactor installation with a water-cooled and water-cooled power reactor and a reactor installation with said steam generator? - Google Patents

horizontal steam generator for a reactor installation with a water-cooled and water-cooled power reactor and a reactor installation with said steam generator?

Info

Publication number
BR112017012525A2
BR112017012525A2 BR112017012525-0A BR112017012525A BR112017012525A2 BR 112017012525 A2 BR112017012525 A2 BR 112017012525A2 BR 112017012525 A BR112017012525 A BR 112017012525A BR 112017012525 A2 BR112017012525 A2 BR 112017012525A2
Authority
BR
Brazil
Prior art keywords
steam generator
heat exchange
reactor
head
horizontal
Prior art date
Application number
BR112017012525-0A
Other languages
English (en)
Inventor
Aleksandrovich Lachov Dmitriy
Vladimirovich Safronov Aleksey
Original Assignee
Aktsyonernoe Obshchestvo ''ordena Trudovogo Krasnogo Znameni I Ordena Truda Chssr Opytnoe Konstructorskoe Byuro ''gidropress''
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
Priority to RU2014150427 priority Critical
Priority to RU2014150427/06A priority patent/RU2583324C1/ru
Application filed by Aktsyonernoe Obshchestvo ''ordena Trudovogo Krasnogo Znameni I Ordena Truda Chssr Opytnoe Konstructorskoe Byuro ''gidropress'' filed Critical Aktsyonernoe Obshchestvo ''ordena Trudovogo Krasnogo Znameni I Ordena Truda Chssr Opytnoe Konstructorskoe Byuro ''gidropress''
Priority to PCT/RU2015/000785 priority patent/WO2016093736A2/ru
Publication of BR112017012525A2 publication Critical patent/BR112017012525A2/pt

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00Methods of steam generation characterised by form of heating method
    • F22B1/02Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00Methods of steam generation characterised by form of heating method
    • F22B1/02Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/023Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers with heating tubes, for nuclear reactors as far as they are not classified, according to a specified heating fluid, in another group
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00Methods of steam generation characterised by form of heating method
    • F22B1/02Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/16Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being hot liquid or hot vapour, e.g. waste liquid, waste vapour
    • F22B1/162Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being hot liquid or hot vapour, e.g. waste liquid, waste vapour in combination with a nuclear installation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B29/00Steam boilers of forced-flow type
    • F22B29/06Steam boilers of forced-flow type of once-through type, i.e. built-up from tubes receiving water at one end and delivering superheated steam at the other end of the tubes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/002Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/02Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/02Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/22Drums; Headers; Accessories therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/02Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/22Drums; Headers; Accessories therefor
    • F22B37/228Headers for distributing feedwater into steam generator vessels; Accessories therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007Auxiliary supports for elements
    • F28F9/013Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0132Auxiliary supports for elements for tubes or tube-assemblies formed by slats, tie-rods, articulated or expandable rods
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0061Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for phase-change applications
    • F28D2021/0064Vaporizers, e.g. evaporators

Abstract

esta invenção se refere à indústria de energia elétrica, e mais particularmente a geradores de vapor horizontais para usinas nucleares com um reator de potência moderado por água e resfriado por água (vver) e a instalações de reator com um reator vver e um gerador de vapor horizontal. uma instalação de reator com um reator vver e um gerador de vapor horizontal, que inclui um reator nuclear com quatro laços de circulação, sendo que cada um compreende um gerador de vapor com um feixe horizontal de tubos de troca de calor divididos em bancos por meio de túneis intertubulares e conectados a tubos de comunicação de refrigerante de circuito primário dentro de um vaso de pressão cilíndrico com fundos elípticos, uma bomba de refrigerante de reator e uma tubulação de circulação principal de refrigerante de circuito primário. furo de vaso de pressão dvess, a distância s entre as linhas centrais dos tubos de comunicação de refrigerante de circuito primário na direção transversal e comprimento de gerador de vapor lv ao longo das superfícies internas dos fundos elípticos foram respectivamente selecionados com base nas seguintes razões: 0,148¿d+0,637¿v(0,054¿d^2+3,142¿ (n_tb ¿s_h ¿s_v)/k) ¿dvess ¿ 1,827·h, 0,4=s/d_vess =0.6, l_¿=d_head+2¿[(ctg(a/2)-1/sen¿(a/2) )¿(b_1/2+b_2+((p¿d_head)/(4¿s_head )-1)¿s_h )+((p¿d_head)/(4¿s_head )-1)¿s_h ¿ 1/sen¿(a/2) +¿]+(h_hes ¿¿10¿^6)/(p¿d¿n_tb ), em que: d é a capacidade de gerador de vapor nominal, t/h, ntb é o número de tubos de troca de calor de vaso de gerador de vapor, pcs., sv, sh é o espaçamento entre tubos de troca de calor em fileiras verticais e horizontais de feixe de troca de calor, respectivamente, mm, k é o identificador de disposição de feixe de tubos de troca de calor em um banco, h é a altura de preenchimento de tubo de vaso de gerador de vapor, mm, dhead é o diâmetro externo de cabeçote de circuito primário na área perfurada, mm, ¿ é o ângulo de enviesamento central de tubo de troca de calor, graus, b1 ¿ b2 são a largura do túnel central de tubo de troca de calor e a largura do túnel de tubo de troca de calor oposto ao cabeçote de refrigerante, respectivamente, mm, shead é o espaçamento circunferencial de tubo de troca de calor na superfície externa do cabeçote de refrigerante, mm, hhes é a área de superfície de troca de calor de gerador de vapor, m2, d é o diâmetro de tubo de troca de calor externo, mm, ¿ é a distância do tubo de feixe de troca de calor externo até a superfície interna de fundo de gerador de vapor ao longo do eixo geométrico de gerador de vapor longitudinal, mm, em que o ângulo de enviesamento de tubo de troca de calor ¿ e distância ¿ foram selecionados a partir das seguintes faixas: 90¿= ¿ =150¿ e 300 mm = ¿ = 1.000 mm.This invention relates to the electric power industry, and more particularly to horizontal steam generators for nuclear power plants with a water cooled and water cooled (vver) reactor and reactor installations with a vver reactor and a steam generator. horizontal. a reactor installation with a vver reactor and a horizontal steam generator including a four loop loop nuclear reactor each comprising a steam generator with a horizontal bundle of heat exchange tubes divided into banks by means of intertubular tunnels and connected to primary circuit refrigerant communication pipes within a cylindrical pressure vessel with elliptical bottoms, a reactor refrigerant pump and a primary circuit refrigerant main circulation pipe. dvess pressure vessel bore, the distance s between the center lines of the primary circuit refrigerant communication tubes in the transverse direction and the steam generator length lv along the inner surfaces of the elliptical bottoms were respectively selected based on the following reasons: 0.1448d + 0.637d (0.054dd 2 + 3.142d (n_tb s_h s_v) / k) dvess 1.827 · h, 0.4 = s / d_vess = 0.6, l_¿ = d_head + 2¿ [(ctg (a / 2) -1 / sen¿ (a / 2)) ¿(b_1 / 2 + b_2 + ((p¿d_head) / (4¿s_head) -1) ¿s_h) + ((p¿d_head ) / (4¿s_head) -1) ¿s_h ¿1 / sen¿ (a / 2) + ¿] + (h_hes ¿¿10¿ ^ 6) / (p¿d¿n_tb), where: d is the nominal steam generator capacity, t / h, ntb is the number of steam generator vessel heat exchange tubes, pcs., sv, sh is the spacing between heat exchange tubes in vertical and horizontal beam rows mm, k is the heat exchange pipe bundle array identifier in a bank, h is the fill height of t steam generator vessel ubo, mm, dhead is the outside diameter of primary circuit head in perforated area, mm, ¿is the central bias angle of heat exchange pipe, degrees, b1 ¿b2 is the width of the tunnel heat exchange tube center and the width of the heat exchange tube tunnel opposite the refrigerant head, respectively, mm, shead is the circumferential heat exchange tube spacing on the external surface of the refrigerant head, mm, hhes is the steam generator heat exchange surface area, m2, d is the diameter of the external heat exchange tube, mm, ¿is the distance from the external heat exchange beam tube to the bottom inner surface of steam generator along the longitudinal axis of the steam generator, mm, where the heat exchange tube bias angle ¿and distance ¿were selected from the following ranges: 90¿ = ¿= 150¿ and 300 mm = ¿= 1,000 mm.
BR112017012525-0A 2014-12-12 2015-12-09 horizontal steam generator for a reactor installation with a water-cooled and water-cooled power reactor and a reactor installation with said steam generator? BR112017012525A2 (pt)

Priority Applications (3)

Application Number Priority Date Filing Date Title
RU2014150427 2014-12-12
RU2014150427/06A RU2583324C1 (ru) 2014-12-12 2014-12-12 Горизонтальный парогенератор для реакторной установки с водо-водяным энергетическим реактором и реакторная установка с указанным парогенератором
PCT/RU2015/000785 WO2016093736A2 (ru) 2014-12-12 2015-12-09 Горизонтальный парогенератор для реакторной установки с водо-водяным энергетическим реактором и реакторная установка с указанным парогенератором

Publications (1)

Publication Number Publication Date
BR112017012525A2 true BR112017012525A2 (pt) 2018-02-27

Family

ID=55959896

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017012525-0A BR112017012525A2 (pt) 2014-12-12 2015-12-09 horizontal steam generator for a reactor installation with a water-cooled and water-cooled power reactor and a reactor installation with said steam generator?

Country Status (12)

Country Link
US (1) US20170321879A1 (pt)
EP (1) EP3236150A4 (pt)
JP (1) JP2018506724A (pt)
KR (1) KR20170103810A (pt)
CN (1) CN107250664B (pt)
AR (1) AR102985A1 (pt)
BR (1) BR112017012525A2 (pt)
CA (1) CA2970600A1 (pt)
EA (1) EA032753B1 (pt)
RU (1) RU2583324C1 (pt)
WO (1) WO2016093736A2 (pt)
ZA (1) ZA201704656B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2583321C1 (ru) * 2014-12-12 2016-05-10 Открытое акционерное общество "Ордена Трудового Красного Знамени и ордена труда ЧССР опытное конструкторское бюро "ГИДРОПРЕСС" (ОАО ОКБ "ГИДРОПРЕСС") Парогенератор с горизонтальным пучком теплообменных труб и способ его сборки
RU2583324C1 (ru) * 2014-12-12 2016-05-10 Открытое акционерное общество "Ордена Трудового Красного Знамени и ордена труда ЧССР опытное конструкторское бюро "ГИДРОПРЕСС" (ОАО ОКБ "ГИДРОПРЕСС") Горизонтальный парогенератор для реакторной установки с водо-водяным энергетическим реактором и реакторная установка с указанным парогенератором
CN107688718A (zh) * 2017-09-15 2018-02-13 中国核电工程有限公司 一种避免使用阻尼器的高温管道抗动力载荷的设计方法
CN109990256B (zh) * 2019-04-09 2020-12-04 中国核动力研究设计院 一种针对模块式小堆的主蒸汽管线布置结构及布置方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1147064A (en) * 1965-06-15 1969-04-02 Atomic Energy Authority Uk Improvements in or relating to heat exchangers
FR2500676B1 (pt) * 1981-02-24 1983-05-27 Commissariat Energie Atomique
SU1168771A1 (ru) * 1984-01-06 1985-07-23 Южный Филиал Всесоюзного Дважды Ордена Трудового Красного Знамени Теплотехнического Научно-Исследовательского Института Им.Ф.Э.Дзержинского Парогенератор
JPH0558155B2 (pt) * 1984-03-19 1993-08-25 Mitsubishi Heavy Ind Ltd
SU1714290A1 (ru) * 1989-05-26 1992-02-23 Всесоюзный Теплотехнический Научно-Исследовательский Институт Им.Ф.Э.Дзержинского Способ работы горизонтального парогенератора
JP2999053B2 (ja) * 1992-02-27 2000-01-17 三菱重工業株式会社 加圧水型原子炉プラント
CZ100592A3 (en) * 1992-04-03 1993-10-13 Vitkovice As Supply system of a heat-exchange apparatus, particularly of a steam producer
RU2106026C1 (ru) * 1995-10-17 1998-02-27 Электрогорский научно-исследовательский центр по безопасности атомных станций Всероссийского научно-исследовательского института по эксплуатации атомных станций Система защиты защитной оболочки реакторной установки водо-водяного типа
JPH11294706A (ja) * 1998-04-08 1999-10-29 Mitsubishi Heavy Ind Ltd シェル・チューブ熱交換器型横置蒸気発生器
RU2231144C2 (ru) * 2002-05-20 2004-06-20 Федеральное государственное унитарное предприятие "Сибирский химический комбинат" Министерства Российской Федерации по атомной энергии Устройство аварийного охлаждения ядерного реактора
RU2226722C1 (ru) * 2002-08-02 2004-04-10 Фгуп Окб "Гидропресс" Ядерная паропроизводительная установка
RU43337U1 (ru) * 2004-08-24 2005-01-10 Открытое Акционерное Общество "Инжиниринговая Компания "Зиомар" Парогенератор
RU96214U1 (ru) * 2010-04-05 2010-07-20 Открытое акционерное общество "Ордена Трудового Красного Знамени и ордена труда ЧССР опытное конструкторское бюро "Гидропресс" Парогенератор
RU100590U1 (ru) * 2010-08-02 2010-12-20 Открытое акционерное общество "Ордена Трудового Красного Знамени и ордена труда ЧССР опытное конструкторское бюро "Гидропресс" Парогенератор
US9534779B2 (en) * 2011-04-04 2017-01-03 Westinghouse Electric Company Llc Steam generator tube lane flow buffer
RU143541U1 (ru) * 2014-01-28 2014-07-27 Открытое акционерное общество "Всероссийский научно-исследовательский институт по эксплуатации атомных электростанций" (ОАО "ВНИИАЭС") Петля циркуляции теплоносителя первого контура реакторной установки типа ввэр-1000
RU2583324C1 (ru) * 2014-12-12 2016-05-10 Открытое акционерное общество "Ордена Трудового Красного Знамени и ордена труда ЧССР опытное конструкторское бюро "ГИДРОПРЕСС" (ОАО ОКБ "ГИДРОПРЕСС") Горизонтальный парогенератор для реакторной установки с водо-водяным энергетическим реактором и реакторная установка с указанным парогенератором
US10782073B2 (en) * 2015-02-27 2020-09-22 Technip France Waste heat boiler system, mixing chamber, and method for cooling a process gas

Also Published As

Publication number Publication date
EA201650102A1 (ru) 2017-09-29
EA032753B1 (ru) 2019-07-31
EP3236150A4 (en) 2018-10-31
WO2016093736A2 (ru) 2016-06-16
CN107250664A (zh) 2017-10-13
WO2016093736A3 (ru) 2016-08-04
CN107250664B (zh) 2019-10-11
JP2018506724A (ja) 2018-03-08
EP3236150A2 (en) 2017-10-25
AR102985A1 (es) 2017-04-05
ZA201704656B (en) 2019-11-27
CA2970600A1 (en) 2016-06-16
RU2583324C1 (ru) 2016-05-10
WO2016093736A9 (ru) 2016-08-25
US20170321879A1 (en) 2017-11-09
KR20170103810A (ko) 2017-09-13

Similar Documents

Publication Publication Date Title
AR102985A1 (es) Generador de vapor horizontal para el conjunto del reactor con reactor de agua a presión y el conjunto del reactor con el generador de vapor indicado
AR102983A1 (es) STEAM GENERATOR WITH HORIZONTAL MAKING OF HEAT EXCHANGE PIPES AND THE SAME ASSEMBLY METHOD
AR094658A1 (es) FORMULATION OF LIPOSOMAL REHYDRATION SALTS
AR094894A1 (es) MOBILITY DEVICE FOR PEOPLE WHO SUFFER MURBISH OBESITY
AR096054A4 (es) FIXED BIKE ENERGY GENERATOR
AR096026A1 (es) SAMPLING AND PROOF OF LIFE DEVICE FOR EDISON THREADED LAMPS
AR096029A4 (es) Manguera flexible para trasvasar líquidos, con pico valvular de dos piezas dispuesto en un extremo
AR096028A1 (es) CHICLE DOSING HOLDER
AR095864A4 (es) FLEXIBLE BOTTLE COOLER PACK COMPOSED BY A PLURALITY OF COMMUNICATING VESSEL CELLS CONTAINING A REFRIGERANT, REINFORTABLE FROZEN MASS WITH HANGING RING
AR095865A1 (es) STRUCTURE FOR ANTISISMIC HOUSES, AND METHOD FOR BUILDING IT
AR095839A1 (es) Máquina para la dosificación, homogenización y aspersión de una mezcla bio-fertilizante de efluentes orgánicos para el riego de pasturas
AR095838A1 (es) MOLD AND BLOCK FOR CONSTRUCTION
AR095998A1 (es) ECONOMIC METHOD FOR THE REMOVAL OF SULFHYDRIC ACID IN FUELS
AR095972A4 (es) TRANSFORMABLE CARBON CONTAINER IN BIODEGRADABLE AND REUSABLE CARDBOARD DISPOSABLE
AR095959A1 (es) A DEGREASER DEVICE DISPOSED WITHIN A PATIO BATTERY THAT INCLUDES A SIPHON IN ALL ITS HEIGHT
AR095960A4 (es) AUTOMATIC IRRIGATION SPRAY PROTECTOR
AR095947A1 (es) Máquina pulverizadora con bajantes autocentrantes, para plantaciones de caña de azúcar y similares
AR095923A1 (es) THERMOELECTRIC CONTAINER FOR FOOD COOKING, WITH OWN ELECTRICAL POWER SOURCE
AR095924A1 (es) GRILL TO DISPOSE ON KITCHEN OVENS
AR095726A1 (es) Dispositivo de descarga para depósito de inodoro
AR095698A3 (es) Bomba de asistencia circulatoria endoventriculoaortica con válvulas
AR095664A1 (es) Sistema autónomo de rescate de personas para embarcaciones
AR095177A4 (es) Hamaca doble plegable
AR095085A4 (es) HAMMOCK SUPPORT WITH TABLE AND COUPLING METER
AR095029A1 (es) Rastreador gps para mascotas

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements