CN104299657A - 一种核反应堆卡箍锌合金氧化铈高压冷却*** - Google Patents
一种核反应堆卡箍锌合金氧化铈高压冷却*** Download PDFInfo
- Publication number
- CN104299657A CN104299657A CN201410454493.6A CN201410454493A CN104299657A CN 104299657 A CN104299657 A CN 104299657A CN 201410454493 A CN201410454493 A CN 201410454493A CN 104299657 A CN104299657 A CN 104299657A
- Authority
- CN
- China
- Prior art keywords
- clip
- face
- pump
- kirsite
- back pressure
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 69
- 229910000420 cerium oxide Inorganic materials 0.000 title claims abstract description 14
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 229910001297 Zn alloy Inorganic materials 0.000 title abstract 4
- 238000012856 packing Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 101
- 230000029142 excretion Effects 0.000 claims description 37
- 230000003287 optical effect Effects 0.000 claims description 26
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 claims description 24
- 239000000919 ceramic Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 22
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 claims description 16
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims description 16
- 239000011229 interlayer Substances 0.000 claims description 16
- 239000002699 waste material Substances 0.000 claims description 16
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 12
- 239000000395 magnesium oxide Substances 0.000 claims description 12
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 12
- 239000004927 clay Substances 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 8
- 229910052574 oxide ceramic Inorganic materials 0.000 claims description 8
- 239000011224 oxide ceramic Substances 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000010410 layer Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 2
- 229910001069 Ti alloy Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 230000006872 improvement Effects 0.000 abstract description 12
- 239000002826 coolant Substances 0.000 description 12
- 239000000498 cooling water Substances 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910000619 316 stainless steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000002631 hypothermal effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410454493.6A CN104299657B (zh) | 2014-09-09 | 2014-09-09 | 一种核反应堆卡箍锌合金氧化铈高压冷却*** |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410454493.6A CN104299657B (zh) | 2014-09-09 | 2014-09-09 | 一种核反应堆卡箍锌合金氧化铈高压冷却*** |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104299657A true CN104299657A (zh) | 2015-01-21 |
CN104299657B CN104299657B (zh) | 2016-08-31 |
Family
ID=52319350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410454493.6A Expired - Fee Related CN104299657B (zh) | 2014-09-09 | 2014-09-09 | 一种核反应堆卡箍锌合金氧化铈高压冷却*** |
Country Status (1)
Country | Link |
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CN (1) | CN104299657B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4696791A (en) * | 1984-07-17 | 1987-09-29 | Sulzer Brothers Limited | Nuclear reactor installation |
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*** |
KR101089102B1 (ko) * | 2010-03-17 | 2011-12-06 | 경희대학교 산학협력단 | 대형 가압경수형 원자로용 외벽의 임계열속 향상장치 |
CN103050155A (zh) * | 2012-11-06 | 2013-04-17 | 国家核电技术有限公司 | 事故缓解装置及其制造方法、核电站压力容器、事故缓解方法 |
CN103474107A (zh) * | 2012-06-08 | 2013-12-25 | 中国核动力研究设计院 | 一种核反应堆容器综合保护装置 |
CN103578583A (zh) * | 2013-10-24 | 2014-02-12 | 清华大学 | 一种具有导流构件的强化沸腾换热流道外壳体 |
-
2014
- 2014-09-09 CN CN201410454493.6A patent/CN104299657B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4696791A (en) * | 1984-07-17 | 1987-09-29 | Sulzer Brothers Limited | Nuclear reactor installation |
KR101089102B1 (ko) * | 2010-03-17 | 2011-12-06 | 경희대학교 산학협력단 | 대형 가압경수형 원자로용 외벽의 임계열속 향상장치 |
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*** |
CN103474107A (zh) * | 2012-06-08 | 2013-12-25 | 中国核动力研究设计院 | 一种核反应堆容器综合保护装置 |
CN103050155A (zh) * | 2012-11-06 | 2013-04-17 | 国家核电技术有限公司 | 事故缓解装置及其制造方法、核电站压力容器、事故缓解方法 |
CN103578583A (zh) * | 2013-10-24 | 2014-02-12 | 清华大学 | 一种具有导流构件的强化沸腾换热流道外壳体 |
Also Published As
Publication number | Publication date |
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CN104299657B (zh) | 2016-08-31 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160725 Address after: 325000 coastal Zhejiang province Wenzhou City Economic and Technological Development Zone two Road No. 944 Building 9 room 801 Ruifeng Jinyuan Applicant after: WENZHOU ZHIJIE ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Address before: Lucheng District of Wenzhou city Zhejiang province 325000 Lotus Street Park sleep room 90-5-106 Applicant before: Zhang Zhixiong |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Desong Inventor before: Zhang Zhixiong |
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TR01 | Transfer of patent right |
Effective date of registration: 20171128 Address after: 546100 Guangxi Zhuang Autonomous Region, Laibin City, Henan Province Industrial Park Xingbin "park in the garden" standard factory A zone Patentee after: Guangxi pipe Polytron Technologies Inc. Address before: 325000 coastal Zhejiang province Wenzhou City Economic and Technological Development Zone two Road No. 944 Building 9 room 801 Ruifeng Jinyuan Patentee before: WENZHOU ZHIJIE ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 |
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CF01 | Termination of patent right due to non-payment of annual fee |