基本信息:
- 专利标题: 원자력 발전소 및 원자력 발전소의 격납 용기용 폐쇄 장치
- 专利标题(英):Nuclear engineering plant and closure apparatus for its containment
- 专利标题(中):核工程厂房及其封闭设备
- 申请号:KR1020127008192 申请日:2007-01-24
- 公开(公告)号:KR1020120039070A 公开(公告)日:2012-04-24
- 发明人: 에카르트,베른트 , 로쉬,노르베르트
- 申请人: 아레바 게엠베하
- 申请人地址: Paul-Gossen-Strasse ***, ***** Erlangen, Germany
- 专利权人: 아레바 게엠베하
- 当前专利权人: 아레바 게엠베하
- 当前专利权人地址: Paul-Gossen-Strasse ***, ***** Erlangen, Germany
- 代理人: 특허법인 남앤드남; 남상선
- 优先权: DE10 2006 010 8264 2006-03-07
- 国际申请: PCT/EP2007/000572 2007-01-24
- 国际公布: WO2007101504 2007-09-13
- 主分类号: G21C13/028
- IPC分类号: G21C13/028 ; G21D1/02
The present invention relates to a nuclear power plant (4) comprising a containment vessel (2). Inside the chamber 14 of the containment vessel, and the system chamber (18) containing by tight partition wall (16), the reactor pressure vessel (8) and the primary cooling circuit 10, which is accessible during normal operation It is separated into the operating chamber 20. Such nuclear power plant 4, while keeping minimal the production and operating costs, in particular even in the case where an accident in which hydrogen is glass into the system chamber (18) occurs, in particular, must ensure a high operating reliability. To achieve the above object, there is provided in the opening (22a, 22b, 22c), the partition wall 16 into a number of overflows in accordance with the present invention, the opening (22a, 22b, 22c) in that each overflow into the overflow an opening (22a, 22b, 22c) is closed by the closing member 24 of the automatic closing device (26) which opens when reaching the triggering condition is assigned to each, and the closing device 26 is opened by the pressure not only it can be opened independently of the pressure. Further, in this regard, particularly preferred closure device 26 is provided with a closing member (24) comprising a rupture membrane (50) or a rupture diaphragm. And closing means 26 is designed to open automatically in the opening (22a, 22b, 22c) when the overflow reaching the triggering temperature of the surrounding side preset.
公开/授权文献:
- KR101214993B1 원자력 발전소 및 원자력 발전소의 격납 용기용 폐쇄 장치 公开/授权日:2012-12-24
信息查询:
EspacenetIPC结构图谱:
G | 物理 |
--G21 | 核物理;核工程 |
----G21C | 核反应堆 |
------G21C13/00 | 压力容器;密封容器;一般密封 |
--------G21C13/02 | .零部件 |
----------G21C13/028 | ..密封,例如,对于压力容器或密闭壳 |