BR112017012527A2 - ?gerador de vapor horizontal para usinas nucleares e seu método de montagem? - Google Patents
?gerador de vapor horizontal para usinas nucleares e seu método de montagem?Info
- Publication number
- BR112017012527A2 BR112017012527A2 BR112017012527A BR112017012527A BR112017012527A2 BR 112017012527 A2 BR112017012527 A2 BR 112017012527A2 BR 112017012527 A BR112017012527 A BR 112017012527A BR 112017012527 A BR112017012527 A BR 112017012527A BR 112017012527 A2 BR112017012527 A2 BR 112017012527A2
- Authority
- BR
- Brazil
- Prior art keywords
- heat exchange
- exchange tubes
- nuclear power
- steam generator
- dtb
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/023—Methods 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/002—Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
- F22B37/007—Installation or removal of nuclear steam generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/007—Auxiliary supports for elements
- F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
- F28F9/0132—Auxiliary supports for elements for tubes or tube-assemblies formed by slats, tie-rods, articulated or expandable rods
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/32—Integral reactors, i.e. reactors wherein parts functionally associated with the reactor but not essential to the reaction, e.g. heat exchangers, are disposed inside the enclosure with the core
- G21C1/322—Integral reactors, i.e. reactors wherein parts functionally associated with the reactor but not essential to the reaction, e.g. heat exchangers, are disposed inside the enclosure with the core wherein the heat exchanger is disposed above the core
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21D—NUCLEAR POWER PLANT
- G21D1/00—Details of nuclear power plant
- G21D1/006—Details of nuclear power plant primary side of steam generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0061—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for phase-change applications
- F28D2021/0064—Vaporizers, e.g. evaporators
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Abstract
esta invenção se refere a geradores de vapor, e mais particularmente a geradores de vapor horizontais para usinas nucleares com um reator energético de água-água (vver). reivindica-se um gerador de vapor de usina nuclear horizontal que compreende um vaso cilíndrico, dois fundos elípticos, pelo menos um cano de conexão de remoção de vapor e suprimento de água de alimentação, um tubo de comunicação de entrada e um tubo de comunicação de saída, um feixe de tubos de troca de calor conectado ao mesmo, em que o número ntb de tubos de troca de calor no feixe é selecionado dependendo do diâmetro externo dtb dos tubos de troca de calor conforme a seguir: se dtb = 14 mm: 1,211 · 10 1,944 · 10 = = · 4 · 5 + 0,8 se dtb > 14 mm: 1,944 · 10 1,111 · 10 = = 4 · 5 4 · 5 + 0,8 · + 0,2 e a lacuna entre os tubos de troca de calor adjacentes na direção vertical não excede o espaçamento vertical entre os tubos de troca de calor no feixe. o resultado técnico da invenção é uma eficácia de transferência de calor maior no gerador de vapor com um número limitado e comprimento máximo dos tubos de troca de calor, que permite o uso de tubos empregados na indústria.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2014150430/06A RU2570992C1 (ru) | 2014-12-12 | 2014-12-12 | Горизонтальный парогенератор атомной электростанции и способ его сборки |
PCT/RU2015/000788 WO2016093739A2 (ru) | 2014-12-12 | 2015-12-09 | Горизонтальный парогенератор атомной электростанции и способ его сборки |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112017012527A2 true BR112017012527A2 (pt) | 2018-02-27 |
Family
ID=54871217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017012527A BR112017012527A2 (pt) | 2014-12-12 | 2015-12-09 | ?gerador de vapor horizontal para usinas nucleares e seu método de montagem? |
Country Status (12)
Country | Link |
---|---|
US (1) | US20170336066A1 (pt) |
EP (1) | EP3236147A4 (pt) |
JP (1) | JP2018500581A (pt) |
KR (1) | KR20170103816A (pt) |
CN (1) | CN107407480B (pt) |
AR (1) | AR102986A1 (pt) |
BR (1) | BR112017012527A2 (pt) |
CA (1) | CA2970633A1 (pt) |
EA (1) | EA201650089A1 (pt) |
JO (1) | JOP20150312B1 (pt) |
RU (1) | RU2570992C1 (pt) |
WO (1) | WO2016093739A2 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2648394C2 (ru) * | 2016-02-24 | 2018-03-26 | Андрей Витальевич Билан | Водяная камера горизонтального сетевого подогревателя |
CN111033121B (zh) * | 2017-12-29 | 2022-03-18 | 原子能设计股份公司 | 带吹扫和排水***的双回路核反应堆蒸汽发生装置 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1714290A (en) * | 1927-11-14 | 1929-05-21 | Timken Axle Co Detroit | Wheel |
SU235769A1 (ru) * | 1967-04-27 | 1969-01-24 | В. Ф. Титов, В. И. Гришаков , Л. В. Варенцов | Парогенератор |
US3679384A (en) * | 1970-05-07 | 1972-07-25 | Bendix Corp | Method for forming a honeycomb structure |
JPS528930A (en) * | 1975-07-14 | 1977-01-24 | Nippon Kokan Kk | Method of preveting oxidation of austenite stainless steel due to highhtemperature steam |
US4223722A (en) * | 1978-10-02 | 1980-09-23 | General Electric Company | Controllable inlet header partitioning |
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 |
FR2581162B1 (fr) * | 1985-04-24 | 1988-09-09 | Electricite De France | Rechauffeur d'eau alimentaire de generateur de vapeur |
JPH01291005A (ja) * | 1988-05-19 | 1989-11-22 | Toshiba Corp | 給水加熱器 |
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 |
CZ288U1 (cs) * | 1992-04-03 | 1993-04-28 | Vítkovice, A.S. | Napájecí soustava tepelného výměníku, zejména parogenerátoru |
JP3300609B2 (ja) * | 1996-08-07 | 2002-07-08 | 株式会社東芝 | 熱交換器の熱交換用チューブ組立て装置および組立て方法 |
US6626235B1 (en) * | 2001-09-28 | 2003-09-30 | Ignas S. Christie | Multi-tube heat exchanger with annular spaces |
RU27673U1 (ru) * | 2002-09-09 | 2003-02-10 | Голицин Александр Борисович | Парогенератор |
RU30928U1 (ru) * | 2003-01-21 | 2003-07-10 | Открытое Акционерное Общество "Инжиниринговая Компания "Зиомар" | Парогенератор |
EP1927809A2 (de) * | 2006-03-31 | 2008-06-04 | ALSTOM Technology Ltd | Dampferzeuger |
US20100282451A1 (en) * | 2009-05-06 | 2010-11-11 | Singh Krishna P | Heat exchanger apparatus |
EP2278220B1 (de) * | 2009-06-24 | 2014-03-05 | Balcke-Dürr GmbH | Wärmetauscher zur Dampferzeugung für ein solarthermisches Kraftwerk |
RU88773U1 (ru) * | 2009-06-25 | 2009-11-20 | Открытое акционерное общество "Всероссийский научно-исследовательский институт по эксплуатации атомных электростанций" (ОАО "ВНИИАЭС") | Парогенератор |
US9541331B2 (en) * | 2009-07-16 | 2017-01-10 | Lockheed Martin Corporation | Helical tube bundle arrangements for heat exchangers |
CN201503005U (zh) * | 2009-07-31 | 2010-06-09 | 华北电力大学 | 一次侧四腔室双向流动换热管压水堆蒸汽发生器 |
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 |
RU2514359C1 (ru) * | 2012-12-18 | 2014-04-27 | Открытое акционерное общество "Машиностроительный завод "ЗиО-Подольск" (ОАО "ЗиО-Подольск") | Способ чистовой обработки глубоких отверстий |
JP6092650B2 (ja) * | 2013-02-18 | 2017-03-08 | 三菱日立パワーシステムズ株式会社 | 熱交換器及びこれを備えたガスタービンプラント |
-
2014
- 2014-12-12 RU RU2014150430/06A patent/RU2570992C1/ru active
-
2015
- 2015-12-09 BR BR112017012527A patent/BR112017012527A2/pt not_active Application Discontinuation
- 2015-12-09 KR KR1020177019199A patent/KR20170103816A/ko not_active Application Discontinuation
- 2015-12-09 JP JP2017550456A patent/JP2018500581A/ja active Pending
- 2015-12-09 CN CN201580076000.2A patent/CN107407480B/zh not_active Expired - Fee Related
- 2015-12-09 CA CA2970633A patent/CA2970633A1/en not_active Abandoned
- 2015-12-09 US US15/535,374 patent/US20170336066A1/en not_active Abandoned
- 2015-12-09 WO PCT/RU2015/000788 patent/WO2016093739A2/ru active Application Filing
- 2015-12-09 EA EA201650089A patent/EA201650089A1/ru unknown
- 2015-12-09 EP EP15866988.7A patent/EP3236147A4/en not_active Withdrawn
- 2015-12-11 AR ARP150104054A patent/AR102986A1/es unknown
- 2015-12-13 JO JOP/2015/0312A patent/JOP20150312B1/ar active
Also Published As
Publication number | Publication date |
---|---|
EP3236147A4 (en) | 2018-10-31 |
CA2970633A1 (en) | 2016-06-16 |
RU2570992C1 (ru) | 2015-12-20 |
KR20170103816A (ko) | 2017-09-13 |
CN107407480A (zh) | 2017-11-28 |
US20170336066A1 (en) | 2017-11-23 |
JOP20150312B1 (ar) | 2023-09-17 |
EP3236147A2 (en) | 2017-10-25 |
AR102986A1 (es) | 2017-04-05 |
WO2016093739A3 (ru) | 2016-08-04 |
EA201650089A1 (ru) | 2017-08-31 |
WO2016093739A2 (ru) | 2016-06-16 |
CN107407480B (zh) | 2019-06-21 |
JP2018500581A (ja) | 2018-01-11 |
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Legal Events
Date | Code | Title | Description |
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B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |