DE3615568A1 - Atomic power station having an atomic reactor accommodated in a largely fail-safe fashion - Google Patents

Atomic power station having an atomic reactor accommodated in a largely fail-safe fashion

Info

Publication number
DE3615568A1
DE3615568A1 DE19863615568 DE3615568A DE3615568A1 DE 3615568 A1 DE3615568 A1 DE 3615568A1 DE 19863615568 DE19863615568 DE 19863615568 DE 3615568 A DE3615568 A DE 3615568A DE 3615568 A1 DE3615568 A1 DE 3615568A1
Authority
DE
Germany
Prior art keywords
atomic
reactor
power station
pit
nuclear power
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.)
Withdrawn
Application number
DE19863615568
Other languages
German (de)
Inventor
Otto Dipl Ing Rosen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19863615568 priority Critical patent/DE3615568A1/en
Publication of DE3615568A1 publication Critical patent/DE3615568A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G21C9/016—Core catchers
    • 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
    • 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)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

In the presently known atomic power stations, both the atomic reactor and the remaining units belonging to the atomic power station are located above ground at the same level. In the event of a serious reactor accident, it is therefore frequently scarcely to be avoided that the environment is radioactively polluted (contaminated). If the atomic reactor is installed underground in the vicinity of the power station units, an environmental hazard due to pollution by rays can be largely or virtually completely prevented by means of a strong permanent covering or by a covering which is to be applied in the event of an accident. It is also relatively easy to extinguish a burnt-out reactor in the case of a reactor which is accommodated in a pit. The said measures can be applied individually or in combination.

Description

Die Erfindung betrifft ein Atomkraftwerk, bei dem das Reaktorgefäß bzw. die Reaktorgefäße in einer Grube unterhalb der Erdoberfläche unterge­ bracht worden ist, bzw. sind. Nahe dieser Grube sind die zugehörigen Stromerzeugungsaggregate und sonstige zugehörigen Aggregate oberirdisch untergebracht.The invention relates to a nuclear power plant, at which the reactor vessel or the reactor vessels in a pit below the surface of the earth has been or are brought. Near that pit are the associated power generating sets and other associated aggregates above ground housed.

Die bisherigen Atomkraftwerke zeichnen sich da­ durch aus, daß Reaktor (en) und Stromerzeugungs­ aggregate oberirdisch auf gleicher Ebene installiert wurden. Im Katastrophenfall, etwa bei Reaktor Teil- oder Totalzerstörung ist es somit oft sehr schwer, bzw. unmöglich, Umweltverseuchung zu minimieren bzw. ganz zu verhindern.The previous nuclear power plants stand out there by from that reactor (s) and power generation aggregates installed above ground on the same level were. In the event of a disaster, for example in the case of a reactor or total destruction, it is often very difficult or impossible to minimize environmental pollution or to prevent completely.

Die Erfindung löst die Aufgabe dadurch, daß die Reaktorgrube verhältnismäßig schnell und leicht durch das Herüberschieben eines Deckels abgedeckt werden kann. Der Deckel kann aus mehreren balken­ ähnlichen Teilen bestehen.The invention solves the problem in that the Reactor pit relatively quick and easy covered by sliding a lid can be. The lid can consist of several bars similar parts exist.

Sollte eine solche Abdeckung aus welchen Gründen auch immer ganz oder teilweise versagen, so kann neben der Grube liegendes Verfüllmaterial in die Grube eingebracht werden bzw. auf die Abdeckung zusätzlich aufgebracht werden. Ggf. kann durch Wassereinbringung in die Grube ein Brand schnell gelöscht werden. Ein entsprechendes Wasserreservoir müßte in Grubennähe vorhanden sein.Should such coverage be for what reasons fail completely or partially, so can backfill material lying next to the pit in the Pit are introduced or on the cover can also be applied. Possibly. can by Water entering the pit caused a fire quickly to be deleted. A corresponding water reservoir should be available near the mine.

Alle aufgeführten Verfahren können je nach Gefahren­ lage oder Zweckmäßigkeit einzeln oder kombiniert an­ gewendet werden. Die Grube muß gut isoliert ange­ legt werden, damit keine Radioaktivität ins Grund­ wasser eindringen kann. Für eine ausreichende Ent­ wässerung der Grube mittels automatischer Saugpumpen muß gesorgt werden. All of the procedures listed may vary depending on the dangers location or practicality individually or in combination be turned. The pit must be well insulated so that there is no radioactivity in the ground water can penetrate. For a sufficient ent watering the pit by means of automatic suction pumps must be taken care of.  

  • Bezugszeichenliste  1 Wasserreservoir
     2 Verfüllmaterial
     3 Deckel
     4 Grube
     5 Reaktor
     6 Reaktorzubehör
     7 Maschinenhaus
     8 Turbine und Generator
     9 Zubehör
    10 Kühlturm     1 water reservoir
    2 backfill material
    3 lids
    4 pit
    5 reactor
    6 reactor accessories
    7 nacelle
    8 turbine and generator
    9 accessories
    10 cooling tower

Claims (6)

1. Atomkraftwerk dadurch gekenn­ zeichnet, daß der bzw. die Atomreak­ toren unterirdisch in einer Grube untergebracht wird, bzw. werden.1. Nuclear power plant characterized in that the or the nuclear reactor gates is housed underground in a pit, or will be. 2. Atomkraftwerk nach Anspruch 1, dadurch gekennzeichnet, daß die Grube im Katastrophenfall durch einen Deckel abgedeckt werden kann.2. Nuclear power plant according to claim 1, characterized characterized in that the pit in Disaster covered by a lid can be. 3. Atomkraftwerk nach Anspruch 1, dadurch gekennzeichnet, daß die Grube im Katastrophenfall mit einem Füllmaterial verfüllt werden kann.3. Nuclear power plant according to claim 1, characterized characterized in that the pit in Catastrophe filled with a filling material can be. 4. Atomkraftwerk nach Anspruch 1, dadurch gekennzeichnet, daß die Grube im Katastrophenfall ganz oder teilweise mit Wasser gefüllt werden kann.4. Nuclear power plant according to claim 1, characterized characterized in that the pit in Disaster in whole or in part with water can be filled. 5. Atomkraftwerk nach Anspruch 1, dadurch gekennzeichnet, daß eine dauernd ausreichend starke Abdeckung vorhanden ist.5. Nuclear power plant according to claim 1, characterized characterized that a permanent there is sufficient coverage. 6. Atomkraftwerk nach Anspruch 1, dadurch gekennzeichnet, daß die Ansprüche 2 - auch kombiniert angewendet werden können.6. Nuclear power plant according to claim 1, characterized characterized in that the claims 2 - can also be used in combination.
DE19863615568 1986-05-09 1986-05-09 Atomic power station having an atomic reactor accommodated in a largely fail-safe fashion Withdrawn DE3615568A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863615568 DE3615568A1 (en) 1986-05-09 1986-05-09 Atomic power station having an atomic reactor accommodated in a largely fail-safe fashion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863615568 DE3615568A1 (en) 1986-05-09 1986-05-09 Atomic power station having an atomic reactor accommodated in a largely fail-safe fashion

Publications (1)

Publication Number Publication Date
DE3615568A1 true DE3615568A1 (en) 1987-11-12

Family

ID=6300410

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863615568 Withdrawn DE3615568A1 (en) 1986-05-09 1986-05-09 Atomic power station having an atomic reactor accommodated in a largely fail-safe fashion

Country Status (1)

Country Link
DE (1) DE3615568A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011014486A1 (en) * 2011-03-18 2012-09-20 Redschlag Holding Gmbh Nuclear power station

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011014486A1 (en) * 2011-03-18 2012-09-20 Redschlag Holding Gmbh Nuclear power station

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