JPS6255637B2 - - Google Patents

Info

Publication number
JPS6255637B2
JPS6255637B2 JP55014833A JP1483380A JPS6255637B2 JP S6255637 B2 JPS6255637 B2 JP S6255637B2 JP 55014833 A JP55014833 A JP 55014833A JP 1483380 A JP1483380 A JP 1483380A JP S6255637 B2 JPS6255637 B2 JP S6255637B2
Authority
JP
Japan
Prior art keywords
water
main steam
reactor
pressure vessel
steam line
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
JP55014833A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56112686A (en
Inventor
Hiroaki Kawashima
Toshihiko Nagoshi
Hideyo Saito
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1483380A priority Critical patent/JPS56112686A/ja
Publication of JPS56112686A publication Critical patent/JPS56112686A/ja
Publication of JPS6255637B2 publication Critical patent/JPS6255637B2/ja
Granted legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)
JP1483380A 1980-02-12 1980-02-12 Method and device for cooling nuclear reactor pressure vessel Granted JPS56112686A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1483380A JPS56112686A (en) 1980-02-12 1980-02-12 Method and device for cooling nuclear reactor pressure vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1483380A JPS56112686A (en) 1980-02-12 1980-02-12 Method and device for cooling nuclear reactor pressure vessel

Publications (2)

Publication Number Publication Date
JPS56112686A JPS56112686A (en) 1981-09-05
JPS6255637B2 true JPS6255637B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-11-20

Family

ID=11872027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1483380A Granted JPS56112686A (en) 1980-02-12 1980-02-12 Method and device for cooling nuclear reactor pressure vessel

Country Status (1)

Country Link
JP (1) JPS56112686A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS558643A (en) * 1978-07-03 1980-01-22 Nippon Columbia Co Ltd Automatic level control circuit of magnetic recording and reproducing device

Also Published As

Publication number Publication date
JPS56112686A (en) 1981-09-05

Similar Documents

Publication Publication Date Title
KR950011978B1 (ko) 가입수형 원자로의 수동적 유체 안전장치
US3459635A (en) Containment pressure reduction system and radioactivity removal system for nuclear reactor installations
KR101752717B1 (ko) 납-냉각 고속 원자로를 구비한 원자로 시스템
KR101242746B1 (ko) 원자력 발전소의 격납건물 외부 통합피동안전계통 시스템
GB2268618A (en) Collecting and recirculating condensate in a nuclear reactor containment
KR19990028912A (ko) 원자로 용기를 일체로 보호하는 단열 배리어 및 중성자 차폐체
US9773575B2 (en) Passive filtration of air egressing from nuclear containment
JPH0648473Y2 (ja) 原子炉装置
KR102243711B1 (ko) 원자로 장기 냉각 계통 및 이를 구비한 원전
KR20150107855A (ko) 핵 원자로의 노심을 냉각시키기 위한 수동 시스템
EP4325521A1 (en) Emergency residual heat removal and water replenishing system for nuclear power plant
US4963293A (en) Flow control method for decontaminating radioactively contaminated nuclear steam generator
US4075060A (en) Method for removing fission products from a nuclear reactor coolant
KR101596304B1 (ko) 원자력발전소 증기발생기 중력주입 유량조절시스템
CN105047237A (zh) 能动结合非能动的乏燃料水池喷淋冷却系统及其控制方法
JPS6255637B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP7095101B2 (ja) 原子炉格納容器建屋使用済燃料貯蔵水プールフィルタ付きベント
CN107170492A (zh) 一种降低核电厂安全壳泄漏物质温度与其中放射性核素含量的系统
JP7621203B2 (ja) 放射性物質処理装置、及び原子炉設備
JPH0440397A (ja) 原子炉圧力容器冷却装置
JPH07151889A (ja) 格納容器フィルタベント装置
JPS6111395B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS5941155B2 (ja) 原子炉停止時冷却装置
JP3125596B2 (ja) 原子炉の非常用炉心冷却設備
JPS61181994A (ja) 燃料プ−ル給水系統