CN107195334A - A kind of Accelerator Driven Subcritical gas-cooled reactor - Google Patents
A kind of Accelerator Driven Subcritical gas-cooled reactor Download PDFInfo
- Publication number
- CN107195334A CN107195334A CN201710428993.6A CN201710428993A CN107195334A CN 107195334 A CN107195334 A CN 107195334A CN 201710428993 A CN201710428993 A CN 201710428993A CN 107195334 A CN107195334 A CN 107195334A
- Authority
- CN
- China
- Prior art keywords
- pressure vessel
- reactor core
- heavy metal
- metal target
- discharge chamber
- 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
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C1/00—Reactor types
- G21C1/30—Subcritical reactors ; Experimental reactors other than swimming-pool reactors or zero-energy reactors
-
- 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
- G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
- G21C9/02—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency
- G21C9/027—Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency by fast movement of a solid, e.g. pebbles
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
- G21G1/00—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes
- G21G1/02—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes in nuclear 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
- 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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Particle Accelerators (AREA)
Abstract
The invention provides a kind of Accelerator Driven Subcritical gas-cooled reactor, including pressure vessel, supporting plate is set inside pressure vessel, cavity inside pressure vessel is divided into upper chamber and lower chambers by supporting plate, reactor core is provided with the upside of upper chamber's inner support plate, gap is left between reactor core and pressure vessel, bottom chamber below reactor core is provided with discharge chamber, lower chambers beyond discharge chamber are inlet plenum, the side wall of the pressure vessel of lower chambers is provided with the hot gas conduit including inner cylinder and outer barrel, inner cylinder is by discharge chamber and pressure vessel ft connection, space between outer barrel and inner cylinder is by inlet plenum and pressure vessel ft connection；Through hole is provided with supporting plate in discharge chamber, through hole connects reactor core with discharge chamber, through hole is provided with supporting plate between reactor core and pressure vessel inwall, through hole connects inlet plenum with upper chamber, the lower end of heavy metal target penetration piece is extend into upper chamber sequentially pass through reactor core, discharge chamber, inlet plenum after pass pressure vessel.The invention is simple in construction, practical.
Description
Technical field
The invention belongs to nuclear reactor equipment technical field, more particularly, to a kind of Accelerator Driven Subcritical air cooling
Reactor.
Background technology
Nuclear energy is the mother of the following irreplaceable energy, and nuclear energy can bring huge effect in production, with the hair of society
Exhibition, existing traditional nuclear energy technology can not increasingly meet the demand of social diversity.This is accomplished by constantly research and development and designed
New nuclear reactor is to meet the demand of social diversity.
The content of the invention
In view of this, the invention is directed to a kind of Accelerator Driven Subcritical gas-cooled reactor, to propose one kind
The nuclear reactor of new architecture.
To reach above-mentioned purpose, what the technical scheme of the invention was realized in：
Supporting plate, supporting plate are set inside a kind of Accelerator Driven Subcritical gas-cooled reactor, including pressure vessel, pressure vessel
Cavity inside pressure vessel is divided on the upside of upper chamber and lower chambers, upper chamber's inner support plate and is provided with reactor core, reactor core with
It is inlet plenum that the lower chambers that the bottom chamber below gap, reactor core is provided with beyond discharge chamber, discharge chamber are left between pressure vessel,
Discharge chamber is separate with inlet plenum, and the side wall of the pressure vessel of lower chambers is provided with hot gas conduit, hot gas conduit include inner cylinder and
Outer barrel, is provided with space, inner cylinder is by discharge chamber and pressure vessel ft connection, the sky between outer barrel and inner cylinder between outer barrel and inner cylinder
Gap is by inlet plenum and pressure vessel ft connection；
Through hole is provided with supporting plate in discharge chamber, through hole connects reactor core with discharge chamber, reactor core and pressure vessel inwall it
Between supporting plate on be provided with through hole, through hole connects inlet plenum with upper chamber, and the lower end of heavy metal target penetration piece extend into epicoele
Interior passes pressure vessel after sequentially passing through reactor core, discharge chamber, inlet plenum.
Further, the heavy metal target penetration piece and reactor core are concentric.
Further, close to heavy metal target penetration piece and surround heavy metal target penetration piece reactor core be fast neutron reaction
Area, the reactor core of fast neutron reaction area periphery is thermal-neutron reaction area, and the reactor core of thermal-neutron reaction area periphery is power adjusting area, work(
The reactor core of rate regulatory region periphery is reflecting layer.
Further, the fast neutron reaction area is built with spentnuclear fuel or fissionable fuel, and thermal-neutron reaction area is built-in
There are the easy fissioners of U-235.
Further, the reactor core is provided with 7~11 layers from top to bottom, and the superiors and orlop are respectively reflecting layer.
Further, the upper end of the pressure vessel is provided with the control rod of control reactor capability, and the lower end of control rod is stretched
Enter the power adjusting area to reactor core.
Further, the upper end of the pressure vessel is provided with the absorption ball passage that ball is absorbed for putting into, and absorbs ball passage
Lower end extend into the power adjusting area of reactor core.
Further, the huge sum of money above heavy metal target, heavy metal target is provided with the heavy metal target penetration piece of heap core inner
Category target penetration piece is internally provided with the coil for accelerating proton.
Further, heavy metal target is provided with the heavy metal target penetration piece of reactor core lower end, heavy metal target is lead bismuth
The heavy metal target that eutectic material is made.
Further, the pressure vessel includes upper cover and low head, affixed by flange between upper cover and low head,
Reactor core, discharge chamber, inlet plenum are separately positioned in low head, are absorbed ball passage, control rod and are separately positioned on upper cover.
Relative to prior art, a kind of Accelerator Driven Subcritical gas-cooled reactor described in the invention has following
Advantage：
(1) the invention is simple in construction, practical, can be used for the easily fissions such as generating, spentnuclear fuel processing and U235
The production of nuclear fuel material, is reacted using subcritical form, with intrinsic safety and reliability；
(2) the invention is provided with twice reactor shut-off system, and safety and reliability is higher；
(3) the heavy metal target penetration piece of the invention is internally provided with for the coil to Proton emission, can be significantly
The speed of proton is improved, bombardment target center produces more neutrons.
Brief description of the drawings
The accompanying drawing for constituting the part of the invention is used for providing further understanding the invention, present invention wound
The schematic description and description made is used to explain the invention, does not constitute the improper restriction to the invention.
In accompanying drawing：
Fig. 1 is the structural representation of the invention embodiment；
Fig. 2 is the structural representation of the reactor core described in the invention embodiment.
Description of reference numerals：
1st, pressure vessel；101st, upper cover；102nd, low head；2nd, supporting plate；3rd, heavy metal target penetration piece；31st, heavy metal target；
4th, hot gas conduit；401st, inner cylinder；402nd, outer barrel；5th, reactor core；51st, fast neutron reaction area；52nd, thermal-neutron reaction area；53rd, power is adjusted
Save area；54th, reflecting layer；6th, control rod；7th, ball passage is absorbed；A, upper chamber；B, discharge chamber；C, inlet plenum.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the invention can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than indicate
Or imply that the device or element of meaning must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the invention, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the invention
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
Describe the invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Figure 1, 2, set inside a kind of Accelerator Driven Subcritical gas-cooled reactor, including pressure vessel 1, pressure vessel 1
Supporting plate 2 is put, the cavity inside pressure vessel 1 is divided into upper chamber a and lower chambers by supporting plate 2.Upper chamber's a inner support plates 2
Upside is provided with reactor core 5, and the gap flowed through for cooling agent is left between reactor core 5 and pressure vessel 1.Under the underface of reactor core 5
Be provided with chamber lower chambers beyond discharge chamber b, discharge chamber b separated for inlet plenum c, discharge chamber b and inlet plenum c by dividing plate and
It is separate.The side wall of the pressure vessel 1 of lower chambers is provided with hot gas conduit 4, and hot gas conduit 4 is bolt-connected to pressure vessel 1
Side on.Hot gas conduit 4 includes concentric inner cylinder 401 and outer barrel 402, and outer barrel 402 is fixed in pressure vessel 1 by bolt
On.The space flowed through for cooling agent is provided between outer barrel 402 and inner cylinder 401, inner cylinder 401 is by outside discharge chamber b and pressure vessel 1
Portion is connected, and space between outer barrel 402 and inner cylinder 401 is by inlet plenum c and the ft connection of pressure vessel 1.Supporting plate in discharge chamber b
Through hole 202 is provided with 2, through hole 202 connects reactor core 5 with discharge chamber b, in the supporting plate 2 between reactor core 5 and the inwall of pressure vessel 1
Through hole 202 is provided with, through hole 202 connects inlet plenum c with upper chamber a.Pressure vessel 1 is arranged to the structure of upper and lower insertion, to pacify
Fill heavy metal target penetration piece 3.The lower end of heavy metal target penetration piece 3 extend into upper chamber a and sequentially passes through reactor core 5, discharge chamber
Pressure vessel 1 is passed after b, inlet plenum c.Heavy metal target penetration piece 3, reactor core 5, discharge chamber b, pressure vessel 1 are concentric.
Close to heavy metal target penetration piece 3 and the reactor core 5 that surrounds heavy metal target penetration piece 3 is fast neutron reaction area 51, only
It is fast neutron reaction area 51 to have around heavy metal target 31 in 6 hexagon ducts, fast neutron reaction area 51 built with spentnuclear fuel or
Other fissionable fuels of person.The reactor core 5 of the periphery of fast neutron reaction area 51 is thermal-neutron reaction area 52, and thermal-neutron reaction area 52 is built-in
There are the easy fissioners of U-235.The reactor core 5 of the periphery of thermal-neutron reaction area 52 is power adjusting area 53, the periphery of power adjusting area 53
Reactor core 5 is reflecting layer 54.Fast neutron reaction and thermal-neutron reaction occur respectively for fast neutron reaction area 51 and thermal-neutron reaction area 52,
Power adjusting area 53 may be inserted into control rod 6 and absorb ball and reactor capability is adjusted, and reflecting layer 54 is used for shielding neutron,
The heat-blocking action of inside and outside cooling agent is played simultaneously.Reactor core 5 is provided with 7~11 layers from top to bottom, and the superiors and orlop are respectively
Reflecting layer 54, to prevent neutron irradiation from going out pressure vessel 1.
The upper end of pressure vessel 1 is provided with the control rod 6 of control reactor capability, and the lower end of control rod 6 extend into reactor core 5
Power adjusting area 53.The upper end of pressure vessel 1 is additionally provided with the absorption ball passage 7 of control reactor capability, absorbs under ball passage 7
End extend into the power adjusting area 53 of reactor core 5.The second reactor shut-off system that ball passage 7 constitutes reactor is absorbed, is lost in control rod 6
Ball can be absorbed to the release of reactor core 5 in the case of effect, absorb ball and absorb the purpose that reactor shutdown is reached after neutron.Control rod 6
Set with the uniform intervals of ball passage 7 are absorbed.The circumference of supporting plate 2 is provided with ring-shaped step, and ring-shaped step can increase welding
Area, improves weld strength.
Heavy metal target 31 is provided with heavy metal target penetration piece 3 inside reactor core 5, heavy metal target 31 is positioned close to reactor core
In the heavy metal target penetration piece 3 of 5 lower ends, heavy metal target 31 is the heavy metal target 31 that lead bismuth eutectic material is made.Heavy metal target
The heavy metal target penetration piece 3 of 31 tops is internally provided with the coil for accelerating proton, and coil can produce magnetic field and add for proton
Speed.
Pressure vessel 1 includes upper cover 101 and low head 102, affixed by flange between upper cover 101 and low head 102,
Reactor core 5, discharge chamber b, inlet plenum c are separately positioned in low head 102, are absorbed ball passage 7, control rod 6 and are separately positioned on envelope
On first 101, necessary measurement sensor is additionally provided with upper cover 101.
The operation principle of the invention：
(1) included in heavy metal target penetration piece 3 in coil, the track for the magnetic field heavy metal target penetration piece 3 that coil is produced
The proton of motion is accelerated, and proton is obtained after enough energy, is struck in the heavy metal target 31 being made up of lead bismuth eutectic,
Heavy metal target 31 produces neutron and radiated to surrounding.
(2) neutron reaches fast neutron reaction area 51 first after the release of heavy metal target 31, and fast neutron reaction area 51 is equipped with weary
Fuel or other fissionable fuels, energy is higher when neutron reaches this area, excites spentnuclear fuel transmuting or causes other split
Become fuel to react；The relatively low neutron of part energy reaches thermal-neutron reaction area 52, and thermal-neutron reaction area 52 is equipped with U-235
Etc. easy fissioner, this area's thermal neutron is triggered to react；Neutron reaches upper and lower two layers of peripheral reflecting layer 54 or reactor core 5
Prevention is reflected to during reflecting layer and reaches the external world, so as to keep pressure vessel 1 is outer there is relatively low radiation level.
(3) the secondary circuit cooling agent selection helium in the invention, while reactor core 5 reacts, high temperature helium is made
Enter inlet plenum c for space of the cooling agent between the outer barrel 402 and inner cylinder 401 of hot gas conduit 4, helium flows through supporting plate 2
Enter upper chamber a, then enter from the top of reactor core 5 in reactor core 5, being cooled down to reactor core 5 from top to bottom finally enters outlet
Flowed out after the b of room by the inner cylinder 401 of hot gas conduit 4, complete the cooling of reactor.
(4) power adjusting of reactor is realized by control rod 6, and reactor is by controlling control rod 6 to stretch into reactor core 5
Length so as to which the power of reactor core 5 be adjusted, during 6 fully-inserted reactor core 5 of control rod, reactor is out of service；Work as control
When rod 6 fails, using second set of cooling system, ball will be absorbed and flow into reactor core 5 from ball passage 7 is absorbed, absorbed ball and absorb after neutron
Emergency shut-down is carried out to reactor.
The invention is, using spentnuclear fuel as fuel, to bombard target material by accelerating proton and excite high-energy neutron, with weary combustion
Material or the reaction of other fissionable nucleus raw materials, so as to carry out a kind of nuclear power system of transmuting to nuke rubbish.Accelerator driven faces
Boundary's reactor is expected to turn into a kind of processing potential method of nuke rubbish, is also a kind of effective hand for producing easily fission nuclear fuel material
Section.In addition, reactor can also export certain power, it is possible to achieve the useless processing of core and generating dual purpose.
The preferred embodiment of the invention is the foregoing is only, creation is not intended to limit the invention, it is all at this
Within the spirit and principle of innovation and creation, any modification, equivalent substitution and improvements made etc. should be included in the invention
Protection domain within.
Claims (10)
1. a kind of Accelerator Driven Subcritical gas-cooled reactor, it is characterised in that：Including pressure vessel (1), set inside pressure vessel (1)
Supporting plate (2) is put, the internal cavity of pressure vessel (1) is divided into upper chamber (a) and lower chambers, upper chamber (a) by supporting plate (2)
Reactor core (5) is provided with the upside of supporting plate (2), the cavity of resorption below gap, reactor core (5) is left between reactor core (5) and pressure vessel (1)
The lower chambers that interior is provided with beyond discharge chamber (b), discharge chamber (b) are inlet plenum (c), and discharge chamber (b) is mutual with inlet plenum (c)
Independent, the side wall of the pressure vessel (1) of lower chambers is provided with hot gas conduit (4), and hot gas conduit (4) includes inner cylinder (401) and outer barrel
(402) space, is provided between outer barrel (402) and inner cylinder (401), inner cylinder (401) is outside by discharge chamber (b) and pressure vessel (1)
Connection, space between outer barrel (402) and inner cylinder (401) is by inlet plenum (c) and pressure vessel (1) ft connection；
Through hole (202) is provided with supporting plate (2) in discharge chamber (b), through hole (202) connects reactor core (5) with discharge chamber (b),
Be provided with through hole (202) in supporting plate (2) between reactor core (5) and pressure vessel (1) inwall, through hole (202) by inlet plenum (c) with it is upper
Chamber (a) is connected, and the lower end of heavy metal target penetration piece (3) extend into upper chamber (a) and sequentially passes through reactor core (5), discharge chamber
(b) pressure vessel (1), is passed after inlet plenum (c).
2. Accelerator Driven Subcritical gas-cooled reactor according to claim 1, it is characterised in that：The heavy metal target is passed through
Wear part (3) and reactor core (5) is concentric.
3. Accelerator Driven Subcritical gas-cooled reactor according to claim 1, it is characterised in that：Passed through close to heavy metal target
Wear part (3) and surround the reactor core (5) of heavy metal target penetration piece (3) for fast neutron reaction area (51), fast neutron reaction area (51)
The reactor core (5) of periphery is thermal-neutron reaction area (52), and the reactor core (5) of thermal-neutron reaction area (52) periphery is power adjusting area
(53), the reactor core (5) of power adjusting area (53) periphery is reflecting layer (54).
4. Accelerator Driven Subcritical gas-cooled reactor according to claim 3, it is characterised in that：The fast neutron reaction
Area (51) is built with spentnuclear fuel or fissionable fuel, and thermal-neutron reaction area (52) are built with the easy fissioners of U-235.
5. Accelerator Driven Subcritical gas-cooled reactor according to claim 1, it is characterised in that：The reactor core (5) from
Top to bottm is provided with 7~11 layers, and the superiors and orlop are respectively reflecting layer.
6. Accelerator Driven Subcritical gas-cooled reactor according to claim 1, it is characterised in that：The pressure vessel (1)
Upper end be provided with control reactor capability control rod (6), the lower end of control rod (6) extend into the power adjusting of reactor core (5)
Area (53).
7. Accelerator Driven Subcritical gas-cooled reactor according to claim 1, it is characterised in that：The pressure vessel (1)
Upper end be provided with for put into absorb ball absorption ball passage (7), absorb ball passage (7) lower end extend into reactor core (5)
Power adjusting area (53).
8. Accelerator Driven Subcritical gas-cooled reactor according to claim 1, it is characterised in that：Reactor core (5) inside
The heavy metal target penetration piece (3) being provided with heavy metal target penetration piece (3) above heavy metal target (31), heavy metal target (31) is internal
It is provided with the coil for accelerating proton.
9. Accelerator Driven Subcritical gas-cooled reactor according to claim 1, it is characterised in that：Under reactor core (5)
Heavy metal target (31) is provided with the heavy metal target penetration piece (3) at end, heavy metal target (31) is what lead bismuth eutectic material was made
Heavy metal target (31).
10. Accelerator Driven Subcritical gas-cooled reactor according to claim 1, it is characterised in that：The pressure vessel (1)
Including upper cover (101) and low head (102), reactor core affixed by flange between upper cover (101) and low head (102)
(5), discharge chamber (b), inlet plenum (c) are separately positioned in low head (102), are absorbed ball passage (7), control rod (6) and are set respectively
Put on upper cover (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710428993.6A CN107195334B (en) | 2017-06-08 | 2017-06-08 | Accelerator driven subcritical gas cooled reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710428993.6A CN107195334B (en) | 2017-06-08 | 2017-06-08 | Accelerator driven subcritical gas cooled reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107195334A true CN107195334A (en) | 2017-09-22 |
| CN107195334B CN107195334B (en) | 2023-08-01 |
Family
ID=59877567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710428993.6A Active CN107195334B (en) | 2017-06-08 | 2017-06-08 | Accelerator driven subcritical gas cooled reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107195334B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4795607A (en) * | 1980-03-12 | 1989-01-03 | Ght, Gesellschaft Fur Hochtemperaturreaktor-Technik Mbh | High-temperature reactor |
| CN1037795A (en) * | 1988-05-13 | 1989-12-06 | 法玛通公司 | The nuclear reactor of band emergency cooling water injecting device |
| CN1945751A (en) * | 2006-11-21 | 2007-04-11 | 中国原子能科学研究院 | Accelerator driven fast-thermally coupled subcritical reactor |
| JP2010276564A (en) * | 2009-06-01 | 2010-12-09 | Toshihisa Shirakawa | 920k superheated steam boiling water reactor |
| WO2011025548A1 (en) * | 2009-08-28 | 2011-03-03 | Searete, Llc | A nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system |
| US20140348287A1 (en) * | 2011-09-21 | 2014-11-27 | Armin Huke | Dual Fluid Reactor |
| CN104464842A (en) * | 2014-12-22 | 2015-03-25 | 中国科学院合肥物质科学研究院 | Accelerator driven lead bismuth cooling subcritical traveling wave reactor |
| CN105023621A (en) * | 2015-06-12 | 2015-11-04 | 陈安海 | Fast reactor type coupling nuclear reaction implementation method and nuclear reactor for same |
| US20160027534A1 (en) * | 2013-03-15 | 2016-01-28 | Sutherland Cook ELLWOOD | Accelerator-driven subcritical reactor system |
| CN106373621A (en) * | 2016-11-14 | 2017-02-01 | 清华大学天津高端装备研究院 | Reactor core structure of lead-bismuth reactor ADS |
| CN106531229A (en) * | 2016-12-29 | 2017-03-22 | 中国科学院合肥物质科学研究院 | Novel ring-cavity multifunctional nuclear system |
| CN206833931U (en) * | 2017-06-08 | 2018-01-02 | 清华大学天津高端装备研究院 | A kind of Accelerator Driven Subcritical gas-cooled reactor |
-
2017
- 2017-06-08 CN CN201710428993.6A patent/CN107195334B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4795607A (en) * | 1980-03-12 | 1989-01-03 | Ght, Gesellschaft Fur Hochtemperaturreaktor-Technik Mbh | High-temperature reactor |
| CN1037795A (en) * | 1988-05-13 | 1989-12-06 | 法玛通公司 | The nuclear reactor of band emergency cooling water injecting device |
| CN1945751A (en) * | 2006-11-21 | 2007-04-11 | 中国原子能科学研究院 | Accelerator driven fast-thermally coupled subcritical reactor |
| JP2010276564A (en) * | 2009-06-01 | 2010-12-09 | Toshihisa Shirakawa | 920k superheated steam boiling water reactor |
| WO2011025548A1 (en) * | 2009-08-28 | 2011-03-03 | Searete, Llc | A nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system |
| US20140348287A1 (en) * | 2011-09-21 | 2014-11-27 | Armin Huke | Dual Fluid Reactor |
| US20160027534A1 (en) * | 2013-03-15 | 2016-01-28 | Sutherland Cook ELLWOOD | Accelerator-driven subcritical reactor system |
| CN104464842A (en) * | 2014-12-22 | 2015-03-25 | 中国科学院合肥物质科学研究院 | Accelerator driven lead bismuth cooling subcritical traveling wave reactor |
| CN105023621A (en) * | 2015-06-12 | 2015-11-04 | 陈安海 | Fast reactor type coupling nuclear reaction implementation method and nuclear reactor for same |
| CN106373621A (en) * | 2016-11-14 | 2017-02-01 | 清华大学天津高端装备研究院 | Reactor core structure of lead-bismuth reactor ADS |
| CN106531229A (en) * | 2016-12-29 | 2017-03-22 | 中国科学院合肥物质科学研究院 | Novel ring-cavity multifunctional nuclear system |
| CN206833931U (en) * | 2017-06-08 | 2018-01-02 | 清华大学天津高端装备研究院 | A kind of Accelerator Driven Subcritical gas-cooled reactor |
Non-Patent Citations (1)
| Title |
|---|
| 詹文龙;徐瑚珊;: "未来先进核裂变能――ADS嬗变系统", no. 03, pages 375 - 381 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107195334B (en) | 2023-08-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Yoo et al. | Overall system description and safety characteristics of prototype Gen IV sodium cooled fast reactor in Korea | |
| Wu et al. | Development strategy and conceptual design of China lead-based research reactor | |
| CA2869561C (en) | Molten salt nuclear reactor | |
| US20020075983A1 (en) | Reactivity control rod for core, core of nuclear reactor, nuclear reactor and nuclear power plant | |
| JP4739379B2 (en) | Light water reactor core | |
| US20100054389A1 (en) | Mixed oxide fuel assembly | |
| CN110853777A (en) | Fuel assembly structure for enhancing negative feedback of temperature of gas-cooled fast reactor and reactor core structure | |
| CN206833931U (en) | A kind of Accelerator Driven Subcritical gas-cooled reactor | |
| CN107195334A (en) | A kind of Accelerator Driven Subcritical gas-cooled reactor | |
| JP2019053085A (en) | Fast neutron reactor and fast neutron nuclear reactor | |
| CN106448750B (en) | A kind of Embedded Double flow supercritical water reactor fuel assembly | |
| US8559585B2 (en) | Cold shutdown assembly for sodium cooled reactor | |
| JP2016070743A (en) | Fast neutron reactor core, fast neutron reactor and fast neutron reactor core design method | |
| GB1029712A (en) | Improvements in or relating to nuclear reactors | |
| CN107170497B (en) | A kind of large size pool type natrium cold fast reactor neutron detection method | |
| WO2023162286A1 (en) | Power generation system and power generation method | |
| JP5225361B2 (en) | Light water reactor core | |
| JP5225363B2 (en) | Fuel assembly | |
| Xiao et al. | Burn up study of an innovative natural uranium-thorium fueled reprocessing free fusion-fission hybrid reactor blanket with closed thorium-uranium fuel cycle | |
| Wu et al. | Neutronics Design of Hybrid Nuclear Systems | |
| JP2012127749A (en) | High conversion sauna-type nuclear reactor | |
| Wu et al. | Neutronics Design Principles of Fusion-Fission Hybrid Reactors | |
| Chaudhari | Nuclear Power Reactor-An Overview | |
| Sekimoto | Introductions of 208PB coolant to innovative fast reactors | |
| Lin et al. | High Flux Reactor Review and Reactivity Control Analysis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |