CN104662614A - 用于核电站的部件冷却水系统 - Google Patents
用于核电站的部件冷却水系统 Download PDFInfo
- Publication number
- CN104662614A CN104662614A CN201380048906.4A CN201380048906A CN104662614A CN 104662614 A CN104662614 A CN 104662614A CN 201380048906 A CN201380048906 A CN 201380048906A CN 104662614 A CN104662614 A CN 104662614A
- Authority
- CN
- China
- Prior art keywords
- containment
- cistern
- water
- cooling water
- tube bank
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000000498 cooling water Substances 0.000 title claims abstract description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 139
- 238000010276 construction Methods 0.000 claims description 82
- 238000001816 cooling Methods 0.000 claims description 45
- 239000012530 fluid Substances 0.000 claims description 27
- 239000007921 spray Substances 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000001704 evaporation Methods 0.000 claims description 11
- 230000008020 evaporation Effects 0.000 claims description 11
- 230000003134 recirculating effect Effects 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims 1
- 230000000670 limiting effect Effects 0.000 abstract description 10
- 239000003570 air Substances 0.000 description 48
- 238000011049 filling Methods 0.000 description 27
- 239000004567 concrete Substances 0.000 description 15
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 239000000758 substrate Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 239000002826 coolant Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
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- 230000035939 shock Effects 0.000 description 6
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- 230000008901 benefit Effects 0.000 description 5
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- 238000003466 welding Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 4
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- 239000008239 natural water Substances 0.000 description 4
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- 238000007789 sealing Methods 0.000 description 4
- 229910000975 Carbon steel Inorganic materials 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000010962 carbon steel Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
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- 230000009471 action Effects 0.000 description 2
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- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 241001442589 Convoluta Species 0.000 description 1
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- 239000011358 absorbing material Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 235000020934 caloric restriction Nutrition 0.000 description 1
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- 238000009833 condensation Methods 0.000 description 1
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- 230000006837 decompression Effects 0.000 description 1
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- 230000004992 fission Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
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- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 230000007246 mechanism Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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- 239000002994 raw material Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
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- 239000008400 supply water Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C11/00—Shielding structurally associated with the reactor
- G21C11/08—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation
- G21C11/088—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation consisting of a stagnant or a circulating fluid
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
- G21C15/12—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from pressure vessel; from containment vessel
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/18—Emergency cooling arrangements; Removing shut-down heat
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/24—Promoting flow of the coolant
- G21C15/26—Promoting flow of the coolant by convection, e.g. using chimneys, using divergent channels
-
- 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
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C11/00—Shielding structurally associated with the reactor
-
- 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)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261691533P | 2012-08-21 | 2012-08-21 | |
| US61/691,533 | 2012-08-21 | ||
| USPCT/US2013/042070 | 2013-05-21 | ||
| PCT/US2013/042070 WO2013177196A1 (fr) | 2012-05-21 | 2013-05-21 | Système de protection de confinement de réacteur passif |
| PCT/US2013/056023 WO2014031767A2 (fr) | 2012-08-21 | 2013-08-21 | Système d'eau de refroidissement de composants pour centrale nucléaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104662614A true CN104662614A (zh) | 2015-05-27 |
Family
ID=50150485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380048906.4A Pending CN104662614A (zh) | 2012-08-21 | 2013-08-21 | 用于核电站的部件冷却水系统 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2888742A2 (fr) |
| JP (1) | JP2015529820A (fr) |
| KR (1) | KR20150045491A (fr) |
| CN (1) | CN104662614A (fr) |
| WO (1) | WO2014031767A2 (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113482144A (zh) * | 2021-07-26 | 2021-10-08 | 中核能源科技有限公司 | 一种核反应堆舱室、骨架机构及其成型方法 |
| CN113905580A (zh) * | 2021-09-02 | 2022-01-07 | 浙江零跑科技股份有限公司 | 一种adas域控制器一体式水冷散热结构 |
| CN116722270A (zh) * | 2023-06-25 | 2023-09-08 | 湖北电信工程有限公司 | 一种分布式新能源储能系统 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104242556B (zh) * | 2014-09-24 | 2017-04-19 | 张家港市恒强冷却设备有限公司 | 一种核电汽轮发电机用空冷器 |
| CA3055388A1 (fr) * | 2017-03-17 | 2018-09-20 | Framatome Gmbh | Installation nucleaire avec piscine a combustible et module de refroidissement associe |
| CN112908496A (zh) * | 2019-11-19 | 2021-06-04 | 核工业西南物理研究院 | 一种适用于级联弧离子源的小尺寸环形冷却结构 |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3621926A (en) * | 1968-02-13 | 1971-11-23 | Gen Electric | Nuclear reactor coolant recirculation system |
| JPS63217296A (ja) * | 1987-03-06 | 1988-09-09 | 株式会社日立製作所 | 自然放熱型原子炉格納容器 |
| EP0393805A2 (fr) * | 1989-04-21 | 1990-10-24 | Westinghouse Electric Corporation | Dispositif et procédé de réfrigération passive d'une enceinte de confinement |
| JP2010236885A (ja) * | 2009-03-30 | 2010-10-21 | Toshiba Corp | 原子炉格納容器の冷却構造 |
| CN101884073A (zh) * | 2007-11-15 | 2010-11-10 | 由俄勒冈州高等教育管理委员会代表的俄勒冈州立大学 | 用于核反应堆的浸没式安全壳 |
| CN102081976A (zh) * | 2009-11-27 | 2011-06-01 | 上海核工程研究设计院 | 大容量完全非能动安全壳冷却系统 |
| CN102194533A (zh) * | 2011-05-09 | 2011-09-21 | 中科华核电技术研究院有限公司 | 一种反应堆安全系统 |
| US20110314858A1 (en) * | 2009-03-02 | 2011-12-29 | Kabushiki Kaisha Toshiba | Reactor containment vessel cooling system, reactor containment vessel, and reactor containment vessel cooling method |
| CN202126851U (zh) * | 2011-06-03 | 2012-01-25 | 上海核工程研究设计院 | 辅助蓄水型非能动双层安全壳 |
| CN202126850U (zh) * | 2011-06-03 | 2012-01-25 | 上海核工程研究设计院 | 蓄水型非能动双层安全壳 |
| CN102637465A (zh) * | 2012-05-02 | 2012-08-15 | 哈尔滨工程大学 | 一种非能动安全壳冷却系统 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH664037A5 (de) * | 1984-07-17 | 1988-01-29 | Sulzer Ag | Anlage mit einem nuklearen heizreaktor. |
| US5043135A (en) * | 1989-05-18 | 1991-08-27 | General Electric Company | Method for passive cooling liquid metal cooled nuclear reactors, and system thereof |
| US7063131B2 (en) * | 2001-07-12 | 2006-06-20 | Nuvera Fuel Cells, Inc. | Perforated fin heat exchangers and catalytic support |
| JP4834349B2 (ja) * | 2005-08-18 | 2011-12-14 | 株式会社東芝 | 原子炉格納容器冷却設備 |
| DE102009050016A1 (de) * | 2009-05-27 | 2011-05-05 | Modine Manufacturing Co., Racine | Wärmeübertragereinheit |
-
2013
- 2013-08-21 WO PCT/US2013/056023 patent/WO2014031767A2/fr active Application Filing
- 2013-08-21 CN CN201380048906.4A patent/CN104662614A/zh active Pending
- 2013-08-21 EP EP13830536.2A patent/EP2888742A2/fr not_active Withdrawn
- 2013-08-21 JP JP2015528627A patent/JP2015529820A/ja active Pending
- 2013-08-21 KR KR20157006983A patent/KR20150045491A/ko not_active Application Discontinuation
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3621926A (en) * | 1968-02-13 | 1971-11-23 | Gen Electric | Nuclear reactor coolant recirculation system |
| JPS63217296A (ja) * | 1987-03-06 | 1988-09-09 | 株式会社日立製作所 | 自然放熱型原子炉格納容器 |
| EP0393805A2 (fr) * | 1989-04-21 | 1990-10-24 | Westinghouse Electric Corporation | Dispositif et procédé de réfrigération passive d'une enceinte de confinement |
| CN101884073A (zh) * | 2007-11-15 | 2010-11-10 | 由俄勒冈州高等教育管理委员会代表的俄勒冈州立大学 | 用于核反应堆的浸没式安全壳 |
| US20110314858A1 (en) * | 2009-03-02 | 2011-12-29 | Kabushiki Kaisha Toshiba | Reactor containment vessel cooling system, reactor containment vessel, and reactor containment vessel cooling method |
| JP2010236885A (ja) * | 2009-03-30 | 2010-10-21 | Toshiba Corp | 原子炉格納容器の冷却構造 |
| CN102081976A (zh) * | 2009-11-27 | 2011-06-01 | 上海核工程研究设计院 | 大容量完全非能动安全壳冷却系统 |
| CN102194533A (zh) * | 2011-05-09 | 2011-09-21 | 中科华核电技术研究院有限公司 | 一种反应堆安全系统 |
| CN202126851U (zh) * | 2011-06-03 | 2012-01-25 | 上海核工程研究设计院 | 辅助蓄水型非能动双层安全壳 |
| CN202126850U (zh) * | 2011-06-03 | 2012-01-25 | 上海核工程研究设计院 | 蓄水型非能动双层安全壳 |
| CN102637465A (zh) * | 2012-05-02 | 2012-08-15 | 哈尔滨工程大学 | 一种非能动安全壳冷却系统 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113482144A (zh) * | 2021-07-26 | 2021-10-08 | 中核能源科技有限公司 | 一种核反应堆舱室、骨架机构及其成型方法 |
| CN113905580A (zh) * | 2021-09-02 | 2022-01-07 | 浙江零跑科技股份有限公司 | 一种adas域控制器一体式水冷散热结构 |
| CN116722270A (zh) * | 2023-06-25 | 2023-09-08 | 湖北电信工程有限公司 | 一种分布式新能源储能系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014031767A3 (fr) | 2014-04-24 |
| JP2015529820A (ja) | 2015-10-08 |
| WO2014031767A2 (fr) | 2014-02-27 |
| KR20150045491A (ko) | 2015-04-28 |
| EP2888742A2 (fr) | 2015-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |