RU2018108725A - DEVICE OF LOCALIZATION OF MELT WITH INSERT IN THE ATOMIC REACTOR - Google Patents

DEVICE OF LOCALIZATION OF MELT WITH INSERT IN THE ATOMIC REACTOR Download PDF

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Publication number
RU2018108725A
RU2018108725A RU2018108725A RU2018108725A RU2018108725A RU 2018108725 A RU2018108725 A RU 2018108725A RU 2018108725 A RU2018108725 A RU 2018108725A RU 2018108725 A RU2018108725 A RU 2018108725A RU 2018108725 A RU2018108725 A RU 2018108725A
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RU
Russia
Prior art keywords
insert
melt
localization
nuclear reactor
atomic reactor
Prior art date
Application number
RU2018108725A
Other languages
Russian (ru)
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RU2018108725A3 (en
RU2668993C2 (en
Inventor
Константин Иванович Головко
Original Assignee
Константин Иванович Головко
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.)
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Publication date
Application filed by Константин Иванович Головко filed Critical Константин Иванович Головко
Priority to RU2018108725A priority Critical patent/RU2668993C2/en
Publication of RU2018108725A3 publication Critical patent/RU2018108725A3/ru
Publication of RU2018108725A publication Critical patent/RU2018108725A/en
Application granted granted Critical
Publication of RU2668993C2 publication Critical patent/RU2668993C2/en

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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
    • 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

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  • 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)

Claims (5)

Действующая ядерная установка со встроенным во внутреннее пространство вкладышем в атомном реакторе, отличающаяся от первоначальной тем, что:An operating nuclear installation with a liner integrated in the interior of a nuclear reactor, which differs from the original one in that: - в атомный реактор встроен вкладыш, выполняющий роль устройства локализации расплава;- an insert is built into the nuclear reactor, which acts as a melt localization device; - при необходимости используется диаметральная вставка между верхней частью ядерного реактора и загрузочной плитой;- if necessary, a diametrical insert is used between the upper part of the nuclear reactor and the loading plate; - на дне вкладыша закреплена жаропрочная плита;- a heat-resistant plate is fixed at the bottom of the insert; - имеется контур аварийного охлаждения с расчетными дополнительными устройствами продвижения и охлаждения теплоносителя.- there is an emergency cooling circuit with calculated additional devices for promoting and cooling the coolant.
RU2018108725A 2018-03-12 2018-03-12 Device for localization of melt with linear in atomic reactor RU2668993C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2018108725A RU2668993C2 (en) 2018-03-12 2018-03-12 Device for localization of melt with linear in atomic reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2018108725A RU2668993C2 (en) 2018-03-12 2018-03-12 Device for localization of melt with linear in atomic reactor

Publications (3)

Publication Number Publication Date
RU2018108725A3 RU2018108725A3 (en) 2018-08-03
RU2018108725A true RU2018108725A (en) 2018-08-03
RU2668993C2 RU2668993C2 (en) 2018-10-05

Family

ID=63113064

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2018108725A RU2668993C2 (en) 2018-03-12 2018-03-12 Device for localization of melt with linear in atomic reactor

Country Status (1)

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RU (1) RU2668993C2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2206929C1 (en) * 2001-10-17 2003-06-20 Российский научный центр "Курчатовский институт" Nuclear reactor molten core catcher
RU100327U1 (en) * 2010-06-17 2010-12-10 Открытое акционерное общество "Санкт-Петербургский научно-исследовательский и проектно-конструкторский институт "АТОМЭНЕРГОПРОЕКТ" (ОАО "СПбАЭП") MELT LOCALIZATION DEVICE
JP6668172B2 (en) * 2016-06-09 2020-03-18 株式会社東芝 Core catcher and boiling water nuclear power plant using the same

Also Published As

Publication number Publication date
RU2018108725A3 (en) 2018-08-03
RU2668993C2 (en) 2018-10-05

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