AR102984A1 - Colector del caloportador del generador de vapor con tubos en forma de u del haz horizontal de intercambio de calor y método de montaje del mismo - Google Patents
Colector del caloportador del generador de vapor con tubos en forma de u del haz horizontal de intercambio de calor y método de montaje del mismoInfo
- Publication number
- AR102984A1 AR102984A1 ARP150104052A ARP150104052A AR102984A1 AR 102984 A1 AR102984 A1 AR 102984A1 AR P150104052 A ARP150104052 A AR P150104052A AR P150104052 A ARP150104052 A AR P150104052A AR 102984 A1 AR102984 A1 AR 102984A1
- Authority
- AR
- Argentina
- Prior art keywords
- heat exchange
- collector
- tubes
- horizontal
- cylindrical part
- Prior art date
Links
Classifications
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
-
- 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
- F22B29/00—Steam boilers of forced-flow type
- F22B29/06—Steam 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
- F22B29/061—Construction of tube walls
- F22B29/064—Construction of tube walls involving horizontally- or helically-disposed water tubes
-
- 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
- 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
- F22B37/22—Drums; Headers; Accessories therefor
-
- 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
- F28F1/00—Tubular elements; Assemblies of tubular elements
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- High Energy & Nuclear Physics (AREA)
- Plasma & Fusion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Abstract
La presente pertenece a la industria de la energía eléctrica y puede ser utilizada en los generadores de vapor horizontales de plantas nucleares con reactor de agua a presión (VVER). Se presenta el colector del caloportador del circuito primario del generador de vapor con tubos en forma de U del haz de intercambio de calor horizontal. El haz se fabrica en forma de un recipiente soldado de pared gruesa, que tiene perforada la parte cilíndrica intermedia hecha con posibilidad de la instalación y la fijación en la misma, de un haz de tubos de intercambio de calor en forma de U, que se forman en paquetes y se separan con pasillos intertubulares verticales. También tiene la parte cilíndrica inferior hecha con posibilidad de la conexión mediante la soldadura a la tubuladura de la carcasa del generador de vapor y la parte cilíndrica superior con una zona de transición cónica a la conexión a brida entre la escotilla y la tapa. El diámetro exterior necesario Dᶜₒₗ; del colector del circuito primario en la parte intermedia se elige según la relación: <sub></sub> donde: Sₕ es el paso entre los tubos de intercambio de calor en la hilera horizontal del haz de intercambio de calor, mm.; B₂ es el ancho del pasillo del haz de intercambio de calor, que se encuentra ubicado enfrente del colector del caloportador, mm.; d es el diámetro exterior de los tubos de intercambio de calor, mm.; n₁ y n₂ es el número de los tubos en la hilera horizontal de los paquetes menor y mayor de los tubos de intercambio de calor, respectivamente, mm.; Rₕ es el radio mínimo de la flexión de los tubos en el haz de intercambio de calor, mm. Al mismo tiempo, los orificios para la fijación de los tubos de intercambio de calor se encuentran ubicados en la parte cilíndrica intermedia del colector en composición alternada de manera que la distancia entre los bordes de los orificios horizontales adyacentes en la superficie interior del colector, no sea inferior a 5,5 mm. El resultado técnico de la presente consiste en la garantía de la resistencia de los puentes de la pared del colector entre los orificios para la fijación de los tubos de intercambio de calor y la estanqueidad de la conexión entre los tubos de intercambio de calor y el colector. Al mismo tiempo, la superficie exterior de la parte perforada del colector se usa de la manera más eficaz (completamente) para la introducción de los tubos al colector.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2014150428/06A RU2570964C1 (ru) | 2014-12-12 | 2014-12-12 | Коллектор теплоносителя парогенератора с u-образными трубами горизонтального теплообменного пучка и способ его изготовления |
Publications (1)
Publication Number | Publication Date |
---|---|
AR102984A1 true AR102984A1 (es) | 2017-04-05 |
Family
ID=54871207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP150104052A AR102984A1 (es) | 2014-12-12 | 2015-12-11 | Colector del caloportador del generador de vapor con tubos en forma de u del haz horizontal de intercambio de calor y método de montaje del mismo |
Country Status (15)
Country | Link |
---|---|
US (1) | US10180252B2 (es) |
EP (1) | EP3236148B1 (es) |
JP (1) | JP2018502271A (es) |
KR (1) | KR102126338B1 (es) |
CN (1) | CN107250665B (es) |
AR (1) | AR102984A1 (es) |
BR (1) | BR112017012526B1 (es) |
CA (1) | CA2970626C (es) |
EA (1) | EA032804B1 (es) |
HU (1) | HUE051545T2 (es) |
JO (1) | JO3797B1 (es) |
MY (1) | MY191408A (es) |
RU (1) | RU2570964C1 (es) |
UA (1) | UA121983C2 (es) |
WO (1) | WO2016093738A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2750246C1 (ru) * | 2020-12-02 | 2021-06-24 | Акционерное общество "Ордена Трудового Красного Знамени и ордена труда ЧССР опытное конструкторское бюро "ГИДРОПРЕСС" (АО ОКБ "ГИДРОПРЕСС") | Горизонтальный парогенератор |
CN113245857B (zh) * | 2021-05-06 | 2023-03-14 | 张家港保税区恒隆钢管有限公司 | 一种海水淡化蒸发器用换热管的制造工艺 |
Family Cites Families (23)
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DE1036883B (de) * | 1957-07-26 | 1958-08-21 | Rudolf Hingst Dipl Ing | Rauchgasbeheizter Waermeaustauscher, wie Dampferzeuger oder Vorwaermer, mit in einem Rauchgaszug untergebrachten U-foermigen Rohren |
JPS528930A (en) * | 1975-07-14 | 1977-01-24 | Nippon Kokan Kk | Method of preveting oxidation of austenite stainless steel due to highhtemperature steam |
FR2555722B1 (fr) * | 1983-11-25 | 1988-07-29 | Stein Industrie | Dispositif de suspension d'un faisceau de tubes horizontaux dans un plan vertical, et procede de fabrication de ce dispositif |
SU1267847A1 (ru) * | 1984-11-13 | 1996-01-10 | Г.А. Таранков | Узел парогенератора |
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 |
RU2068149C1 (ru) | 1993-08-13 | 1996-10-20 | Опытное Конструкторское Бюро "Гидропресс" | Парогенератор |
RU2065109C1 (ru) | 1994-07-18 | 1996-08-10 | Центральное конструкторское бюро машиностроения | Уплотнительный узел штока запорно-регулирующей арматуры |
FR2731508B1 (fr) * | 1995-03-09 | 1997-05-09 | Framatome Sa | Echangeur de chaleur, a tubes en u, equipe d'un dispositif de calage des tubes, antivibratoire et anti-envol |
RU2138715C1 (ru) | 1997-10-29 | 1999-09-27 | Закрытое акционерное общество "ГрАВИОНИКС" | Уплотнительный узел штока запорно-регулирующей арматуры |
RU2219433C2 (ru) * | 2001-09-06 | 2003-12-20 | Государственное унитарное предприятие Опытное конструкторское бюро машиностроения им. Африкантова И.И. | Парогенератор |
RU30928U1 (ru) * | 2003-01-21 | 2003-07-10 | Открытое Акционерное Общество "Инжиниринговая Компания "Зиомар" | Парогенератор |
FR2851031B1 (fr) * | 2003-02-12 | 2005-05-06 | Framatome Anp | Generateur de vapeur comportant un dispositif de fourniture d'eau d'alimentation realisant le piegeage de corps etrangers |
GB2444792B (en) * | 2007-03-17 | 2008-11-12 | Senior Uk Ltd | U-shaped cooler |
JP5145793B2 (ja) | 2007-06-29 | 2013-02-20 | Jfeスチール株式会社 | 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法 |
RU2379583C1 (ru) | 2008-09-08 | 2010-01-20 | Федеральное государственное унитарное предприятие "Государственный научный центр Российской Федерации-Физико-энергетический институт имени А.И. Лейпунского" | Парогенератор натрий-вода-пар с потоками теплоносителя, физически разделенными двумя твердыми стенками (варианты) |
US9534779B2 (en) * | 2011-04-04 | 2017-01-03 | Westinghouse Electric Company Llc | Steam generator tube lane flow buffer |
UA78828U (en) * | 2012-02-06 | 2013-04-10 | Иван Александрович Лавреха | Steam generator |
US9175845B2 (en) * | 2012-07-10 | 2015-11-03 | Westinghouse Electric Company Llc | Axial flow steam generator feedwater dispersion apparatus |
RU2524461C2 (ru) | 2012-10-16 | 2014-07-27 | Открытое акционерное общество "Машиностроительный завод "ЗиО-Подольск" (ОАО "ЗиО-Подольск") | Способ соединения труб с коллектором парогенератора |
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 |
GB2522881B (en) * | 2014-02-07 | 2018-05-09 | Rolls Royce Power Eng Plc | Steam generator |
-
2014
- 2014-12-12 RU RU2014150428/06A patent/RU2570964C1/ru active
-
2015
- 2015-11-16 US US15/535,371 patent/US10180252B2/en not_active Expired - Fee Related
- 2015-11-16 CA CA2970626A patent/CA2970626C/en active Active
- 2015-11-16 UA UAA201707372A patent/UA121983C2/uk unknown
- 2015-11-16 JP JP2017550455A patent/JP2018502271A/ja not_active Ceased
- 2015-11-16 EP EP15867109.9A patent/EP3236148B1/en active Active
- 2015-11-16 MY MYPI2017000888A patent/MY191408A/en unknown
- 2015-11-16 BR BR112017012526-9A patent/BR112017012526B1/pt not_active IP Right Cessation
- 2015-11-16 KR KR1020177019198A patent/KR102126338B1/ko active IP Right Grant
- 2015-11-16 EA EA201650103A patent/EA032804B1/ru not_active IP Right Cessation
- 2015-11-16 WO PCT/RU2015/000787 patent/WO2016093738A1/ru active Application Filing
- 2015-11-16 HU HUE15867109A patent/HUE051545T2/hu unknown
- 2015-11-16 CN CN201580076030.3A patent/CN107250665B/zh not_active Expired - Fee Related
- 2015-12-10 JO JOP/2015/0304A patent/JO3797B1/ar active
- 2015-12-11 AR ARP150104052A patent/AR102984A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
UA121983C2 (uk) | 2020-08-25 |
US20170321881A1 (en) | 2017-11-09 |
EP3236148A4 (en) | 2018-11-21 |
KR102126338B1 (ko) | 2020-06-25 |
MY191408A (en) | 2022-06-27 |
CN107250665A (zh) | 2017-10-13 |
CA2970626A1 (en) | 2016-06-16 |
EA201650103A1 (ru) | 2017-09-29 |
JP2018502271A (ja) | 2018-01-25 |
KR20170103815A (ko) | 2017-09-13 |
US10180252B2 (en) | 2019-01-15 |
HUE051545T2 (hu) | 2021-03-01 |
WO2016093738A9 (ru) | 2016-07-21 |
RU2570964C1 (ru) | 2015-12-20 |
EP3236148A1 (en) | 2017-10-25 |
WO2016093738A1 (ru) | 2016-06-16 |
EA032804B1 (ru) | 2019-07-31 |
CA2970626C (en) | 2020-06-16 |
BR112017012526A2 (pt) | 2018-02-27 |
CN107250665B (zh) | 2019-09-13 |
BR112017012526B1 (pt) | 2022-03-15 |
JO3797B1 (ar) | 2021-01-31 |
EP3236148B1 (en) | 2020-07-08 |
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FG | Grant, registration |