JPS62237395A - 非常用炉心冷却装置 - Google Patents
非常用炉心冷却装置Info
- Publication number
- JPS62237395A JPS62237395A JP61080054A JP8005486A JPS62237395A JP S62237395 A JPS62237395 A JP S62237395A JP 61080054 A JP61080054 A JP 61080054A JP 8005486 A JP8005486 A JP 8005486A JP S62237395 A JPS62237395 A JP S62237395A
- Authority
- JP
- Japan
- Prior art keywords
- reactor
- pressure
- coolant
- tank
- pressure tank
- 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 description 26
- 239000002826 coolant Substances 0.000 claims description 40
- 239000000498 cooling water Substances 0.000 claims description 16
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000012071 phase Substances 0.000 claims description 7
- 239000007791 liquid phase Substances 0.000 claims description 5
- 230000006837 decompression Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 15
- 229910001873 dinitrogen Inorganic materials 0.000 description 9
- 230000001052 transient effect Effects 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- 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
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Details Of Measuring And Other Instruments (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61080054A JPS62237395A (ja) | 1986-04-09 | 1986-04-09 | 非常用炉心冷却装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61080054A JPS62237395A (ja) | 1986-04-09 | 1986-04-09 | 非常用炉心冷却装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62237395A true JPS62237395A (ja) | 1987-10-17 |
JPH058997B2 JPH058997B2 (enrdf_load_stackoverflow) | 1993-02-03 |
Family
ID=13707521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61080054A Granted JPS62237395A (ja) | 1986-04-09 | 1986-04-09 | 非常用炉心冷却装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62237395A (enrdf_load_stackoverflow) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01136097A (ja) * | 1987-11-24 | 1989-05-29 | Hitachi Ltd | 圧力容器内への流体注入装置 |
JPH0283495A (ja) * | 1988-09-21 | 1990-03-23 | Hitachi Ltd | 非常用炉心冷却装置 |
JPH0283494A (ja) * | 1988-09-21 | 1990-03-23 | Hitachi Ltd | 高温高圧容器への注液装置 |
JP2012242375A (ja) * | 2011-05-23 | 2012-12-10 | Motohiro Okada | 原子力発電所装置。 |
JP2015087387A (ja) * | 2013-09-27 | 2015-05-07 | 長浦 善昭 | 福島第一原子力発電所を中心として建設をする凍土壁を凍結する冷媒として、膨大な冷熱を安価にて供給をすることが出来る、−162℃の液化lngの気化熱を使用して凍土壁を凍結する方法。 |
-
1986
- 1986-04-09 JP JP61080054A patent/JPS62237395A/ja active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01136097A (ja) * | 1987-11-24 | 1989-05-29 | Hitachi Ltd | 圧力容器内への流体注入装置 |
JPH0283495A (ja) * | 1988-09-21 | 1990-03-23 | Hitachi Ltd | 非常用炉心冷却装置 |
JPH0283494A (ja) * | 1988-09-21 | 1990-03-23 | Hitachi Ltd | 高温高圧容器への注液装置 |
JP2012242375A (ja) * | 2011-05-23 | 2012-12-10 | Motohiro Okada | 原子力発電所装置。 |
JP2015087387A (ja) * | 2013-09-27 | 2015-05-07 | 長浦 善昭 | 福島第一原子力発電所を中心として建設をする凍土壁を凍結する冷媒として、膨大な冷熱を安価にて供給をすることが出来る、−162℃の液化lngの気化熱を使用して凍土壁を凍結する方法。 |
Also Published As
Publication number | Publication date |
---|---|
JPH058997B2 (enrdf_load_stackoverflow) | 1993-02-03 |
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