PL3035338T3 - Zespół zbiornika ciśnieniowego reaktora zawierający konstrukcję barierową dla przepływu - Google Patents
Zespół zbiornika ciśnieniowego reaktora zawierający konstrukcję barierową dla przepływuInfo
- Publication number
- PL3035338T3 PL3035338T3 PL15198748T PL15198748T PL3035338T3 PL 3035338 T3 PL3035338 T3 PL 3035338T3 PL 15198748 T PL15198748 T PL 15198748T PL 15198748 T PL15198748 T PL 15198748T PL 3035338 T3 PL3035338 T3 PL 3035338T3
- Authority
- PL
- Poland
- Prior art keywords
- pressure vessel
- assembly including
- reactor pressure
- barrier structure
- flow barrier
- Prior art date
Links
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
- G21C15/24—Promoting flow of the coolant
-
- 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
- G21C15/14—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from headers; from joints in ducts
-
- 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
- G21C15/16—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants comprising means for separating liquid and steam
-
- 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
-
- 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)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/577,364 US10147508B2 (en) | 2014-12-19 | 2014-12-19 | Reactor pressure vessel assembly including a flow barrier structure |
EP15198748.4A EP3035338B1 (en) | 2014-12-19 | 2015-12-09 | Reactor pressure vessel assembly including a flow barrier structure |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3035338T3 true PL3035338T3 (pl) | 2018-01-31 |
Family
ID=54849762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL15198748T PL3035338T3 (pl) | 2014-12-19 | 2015-12-09 | Zespół zbiornika ciśnieniowego reaktora zawierający konstrukcję barierową dla przepływu |
Country Status (3)
Country | Link |
---|---|
US (1) | US10147508B2 (pl) |
EP (1) | EP3035338B1 (pl) |
PL (1) | PL3035338T3 (pl) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10128007B2 (en) * | 2015-07-06 | 2018-11-13 | Ge-Hitachi Nuclear Energy Americas Llc | Chimneys having joinable upper and lower sections where the lower section has internal partitions |
US10041163B1 (en) | 2017-02-03 | 2018-08-07 | Ge-Hitachi Nuclear Energy Americas Llc | Plasma spray coating for sealing a defect area in a workpiece |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL258512A (pl) * | 1959-12-11 | |||
US4834935A (en) * | 1984-12-24 | 1989-05-30 | Combustion Engineering, Inc. | Feedwater sparger assembly |
JPH01197696A (ja) | 1988-02-03 | 1989-08-09 | Hitachi Ltd | 自然循環型原子炉 |
US4912733A (en) * | 1989-03-27 | 1990-03-27 | General Electric Company | Steam-water separating system for boiling water nuclear reactors |
US5353319A (en) * | 1993-07-16 | 1994-10-04 | General Electric Company | Removable feedwater sparger assembly |
JPH10221480A (ja) * | 1996-12-06 | 1998-08-21 | Toshiba Corp | 気水分離装置、原子力発電プラント及びボイラー装置 |
JP4568238B2 (ja) * | 2006-02-28 | 2010-10-27 | 日立Geニュークリア・エナジー株式会社 | 自然循環式沸騰水型原子炉 |
JP4504343B2 (ja) | 2006-11-09 | 2010-07-14 | 日立Geニュークリア・エナジー株式会社 | 自然循環型沸騰水型原子炉 |
EP2922066B1 (en) | 2012-11-16 | 2018-06-27 | Hitachi-GE Nuclear Energy, Ltd. | Natural-circulation boiling water reactor and chimney therefor |
-
2014
- 2014-12-19 US US14/577,364 patent/US10147508B2/en active Active
-
2015
- 2015-12-09 EP EP15198748.4A patent/EP3035338B1/en active Active
- 2015-12-09 PL PL15198748T patent/PL3035338T3/pl unknown
Also Published As
Publication number | Publication date |
---|---|
US10147508B2 (en) | 2018-12-04 |
US20160180973A1 (en) | 2016-06-23 |
EP3035338B1 (en) | 2017-09-27 |
EP3035338A1 (en) | 2016-06-22 |
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