PL3405959T3 - Zespół pompa/wymiennik ciepła reaktora jądrowego - Google Patents
Zespół pompa/wymiennik ciepła reaktora jądrowegoInfo
- Publication number
- PL3405959T3 PL3405959T3 PL17710043T PL17710043T PL3405959T3 PL 3405959 T3 PL3405959 T3 PL 3405959T3 PL 17710043 T PL17710043 T PL 17710043T PL 17710043 T PL17710043 T PL 17710043T PL 3405959 T3 PL3405959 T3 PL 3405959T3
- Authority
- PL
- Poland
- Prior art keywords
- heat exchanger
- nuclear reactor
- exchanger assembly
- reactor pump
- pump
- 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
- G21C15/243—Promoting flow of the coolant for liquids
- G21C15/247—Promoting flow of the coolant for liquids for liquid metals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/043—Shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
- F04D29/5866—Cooling at last part of the working fluid in a heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/06—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals
- F04D7/065—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals for liquid metal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/08—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being radioactive
-
- 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
- F22B1/06—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being molten; Use of molten metal, e.g. zinc, as heat transfer medium
- F22B1/063—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being molten; Use of molten metal, e.g. zinc, as heat transfer medium for metal cooled nuclear reactors
-
- 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
-
- 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
- G21C15/243—Promoting flow of the coolant for liquids
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/02—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders
- G21C1/03—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders cooled by a coolant not essentially pressurised, e.g. pool-type reactors
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
-
- 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)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- High Energy & Nuclear Physics (AREA)
- Thermal Sciences (AREA)
- Plasma & Fusion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITUB2016A000544A ITUB20160544A1 (it) | 2016-01-19 | 2016-01-19 | Pompa di circolazione primaria per reattore nucleare con albero a profilo assiale ottimizzato |
EP17710043.5A EP3405959B1 (en) | 2016-01-19 | 2017-01-19 | Nuclear reactor pump/heat exchanger assembly |
PCT/IB2017/050287 WO2017125874A1 (en) | 2016-01-19 | 2017-01-19 | Nuclear reactor pump/heat exchanger assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3405959T3 true PL3405959T3 (pl) | 2020-06-15 |
Family
ID=55806703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL17710043T PL3405959T3 (pl) | 2016-01-19 | 2017-01-19 | Zespół pompa/wymiennik ciepła reaktora jądrowego |
Country Status (8)
Country | Link |
---|---|
US (1) | US11387009B2 (pl) |
EP (1) | EP3405959B1 (pl) |
CN (1) | CN108885911B (pl) |
ES (1) | ES2773768T3 (pl) |
HU (1) | HUE048420T2 (pl) |
IT (1) | ITUB20160544A1 (pl) |
PL (1) | PL3405959T3 (pl) |
WO (1) | WO2017125874A1 (pl) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1334508A (fr) * | 1962-06-29 | 1963-08-09 | Wauquier Soc Nouv Ets | Procédé de construction de pompes centrifuges à axe vertical et pompes fabriquées par ce procédé |
US3267868A (en) * | 1963-11-13 | 1966-08-23 | Barnes Mfg Co | Electric motor with plural cooling paths through the shaft |
DE1528676A1 (de) * | 1966-05-17 | 1970-02-19 | Babcock & Wilcox Ag | Umwaelzpumpe eines integrierten Kernreaktors |
US3733151A (en) * | 1972-03-01 | 1973-05-15 | Dow Chemical Co | Pump assembly for handling liquid materials |
FR2379881A1 (fr) * | 1977-02-04 | 1978-09-01 | Commissariat Energie Atomique | Bloc-pompe echangeur de chaleur pour reacteurs nucleaires |
JPS5893992A (ja) * | 1981-11-30 | 1983-06-03 | Toshiba Corp | 軸流回転装置およびその製造方法 |
SE431691B (sv) * | 1982-07-12 | 1984-02-20 | Asea Atom Ab | Kernbrenslepatron |
EP0150515A1 (en) * | 1984-01-13 | 1985-08-07 | B.V. Neratoom | Pump for circulating a cooling fluid consisting of a liquid metal in a cooling circuit of a nuclear reactor |
US6106226A (en) * | 1998-08-07 | 2000-08-22 | Alphatech, Inc. | High velocity prestressed shaft for degasser or pumping application in molten metal |
US20070248454A1 (en) * | 2006-04-19 | 2007-10-25 | Davis Walter D | Device for changing the pressure of a fluid |
ITMI20071685A1 (it) * | 2007-08-22 | 2009-02-23 | Luciano Cinotti | Reattore nucleare, in particolare reattore nucleare raffreddato a metallo liquido, con scambiatore di calore primario compatto |
US8817942B2 (en) * | 2007-09-26 | 2014-08-26 | Del Nova Vis S.R.L. | Nuclear reactor, in particular pool-type nuclear reactor, with new-concept fuel elements |
CA2980249C (en) | 2015-03-19 | 2022-11-08 | Hydromine Nuclear Energy S.A.R.L. | Nuclear reactor, in particular liquid-metal-cooled compact nuclear reactor |
-
2016
- 2016-01-19 IT ITUB2016A000544A patent/ITUB20160544A1/it unknown
-
2017
- 2017-01-19 WO PCT/IB2017/050287 patent/WO2017125874A1/en active Application Filing
- 2017-01-19 EP EP17710043.5A patent/EP3405959B1/en active Active
- 2017-01-19 US US16/069,000 patent/US11387009B2/en active Active
- 2017-01-19 ES ES17710043T patent/ES2773768T3/es active Active
- 2017-01-19 PL PL17710043T patent/PL3405959T3/pl unknown
- 2017-01-19 HU HUE17710043A patent/HUE048420T2/hu unknown
- 2017-01-19 CN CN201780007377.1A patent/CN108885911B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN108885911A (zh) | 2018-11-23 |
EP3405959A1 (en) | 2018-11-28 |
ITUB20160544A1 (it) | 2017-07-19 |
US11387009B2 (en) | 2022-07-12 |
EP3405959B1 (en) | 2019-11-27 |
HUE048420T2 (hu) | 2020-07-28 |
ES2773768T3 (es) | 2020-07-14 |
US20190252084A1 (en) | 2019-08-15 |
CN108885911B (zh) | 2022-09-02 |
WO2017125874A1 (en) | 2017-07-27 |
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