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GB1086052A - Improvements relating to nuclear reactor pipe coupling means - Google Patents

Improvements relating to nuclear reactor pipe coupling means

Info

Publication number
GB1086052A
GB1086052A GB18693/63A GB1869363A GB1086052A GB 1086052 A GB1086052 A GB 1086052A GB 18693/63 A GB18693/63 A GB 18693/63A GB 1869363 A GB1869363 A GB 1869363A GB 1086052 A GB1086052 A GB 1086052A
Authority
GB
United Kingdom
Prior art keywords
region
gas
nuclear
nuclear reactor
passage
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.)
Expired
Application number
GB18693/63A
Inventor
Eric Harry Reddick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KNDS Defence UK Ltd
Original Assignee
Fairey Engineering Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fairey Engineering Ltd filed Critical Fairey Engineering Ltd
Priority to GB18693/63A priority Critical patent/GB1086052A/en
Publication of GB1086052A publication Critical patent/GB1086052A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/032—Joints between tubes and vessel walls, e.g. taking into account thermal stresses
    • 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
    • G21C15/22—Structural association of coolant tubes with headers
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

1,086,052. Reactors. FAIREY ENGINEERING Ltd. Aug. 7, 1964 [May 10, 1963], No. 18693/63. Heading G6C. [Also in Division F2] In a gas-cooled, graphite-moderated experimental nuclear reactor of the zero-energy type the core 10 is constructed in two separate parts, i.e. an outer annular driver region 12 which runs at a low temperature in the region of 60‹ C., and a separate annular test region 13 of octagonal form and maintained by means of a flow of CO 2 cooling gas at any required temperature up to or exceeding 450‹ C. The region 13 comprises a stack of shaped graphite blocks formed with longitudinal channels through which the cooling gas is passed and with longitudinal channels which receive nuclear fuel and control rods. A thermal barrier 14 separates the regions 12 and 13 and the whole region 13 is removable for the purpose of changing its fuel pattern. The region 13 is formed with a vertical cylindrical open-ended void passage 15 to receive an interchangeable void tube 16 which defines a passage 17 in which a sample supported by a cable can be oscillated vertically in the nuclear flux at a varying frequency. The hot carbon-dioxide gas is supplied through ducts 18 which extend through the pressure shell cover 19 and which are thermally insulated by lagging boxes 20; the gas passes upwardly and is discharged laterally through a pipe 24 to the exterior of the pressure shell 11. Gamma radiation shielding 25, 26 and 27 encloses the top of the reactor core.
GB18693/63A 1963-05-10 1963-05-10 Improvements relating to nuclear reactor pipe coupling means Expired GB1086052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB18693/63A GB1086052A (en) 1963-05-10 1963-05-10 Improvements relating to nuclear reactor pipe coupling means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18693/63A GB1086052A (en) 1963-05-10 1963-05-10 Improvements relating to nuclear reactor pipe coupling means

Publications (1)

Publication Number Publication Date
GB1086052A true GB1086052A (en) 1967-10-04

Family

ID=10116802

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18693/63A Expired GB1086052A (en) 1963-05-10 1963-05-10 Improvements relating to nuclear reactor pipe coupling means

Country Status (1)

Country Link
GB (1) GB1086052A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095662A1 (en) * 1982-06-01 1983-12-07 INTERATOM Gesellschaft mit beschränkter Haftung High-temperature nuclear reactor wherein the hot gas conduit is disconnectable from the reactor vessel
CN115862902A (en) * 2022-09-22 2023-03-28 中国原子能科学研究院 Reactor with a reactor core

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095662A1 (en) * 1982-06-01 1983-12-07 INTERATOM Gesellschaft mit beschränkter Haftung High-temperature nuclear reactor wherein the hot gas conduit is disconnectable from the reactor vessel
CN115862902A (en) * 2022-09-22 2023-03-28 中国原子能科学研究院 Reactor with a reactor core
CN115862902B (en) * 2022-09-22 2024-05-14 中国原子能科学研究院 Reactor with a reactor body

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