发明公开
EP2541557A1 MOLTEN MATERIAL COOLING STRUCTURE, REACTOR CONTAINMENT VESSEL PROVIDED WITH COOLING STRUCTURE, AND NUCLEAR POWER PLANT PROVIDED WITH CONTAINMENT VESSEL
审中-公开
基本信息:
- 专利标题： MOLTEN MATERIAL COOLING STRUCTURE, REACTOR CONTAINMENT VESSEL PROVIDED WITH COOLING STRUCTURE, AND NUCLEAR POWER PLANT PROVIDED WITH CONTAINMENT VESSEL
- 专利标题（中）：结构用于冷却熔融材料，反应堆安全壳与冷却结构，核电厂与安全壳
- 申请号：EP10846571.7 申请日：2010-08-24
- 公开(公告)号：EP2541557A1 公开(公告)日：2013-01-02
- 发明人： KONDO, Yoshiyuki , SUZUTA, Tadahiko , YAMAGISHI, Makoto , GODA, Hiroshi , TANIMOTO, Koichi
- 申请人： Mitsubishi Heavy Industries, Ltd.
- 申请人地址： 16-5, Konan 2-chome Minato-ku Tokyo 108-8215 JP
- 专利权人： Mitsubishi Heavy Industries, Ltd.
- 当前专利权人： Mitsubishi Heavy Industries, Ltd.
- 当前专利权人地址： 16-5, Konan 2-chome Minato-ku Tokyo 108-8215 JP
- 代理机构： Intès, Didier Gérard André
- 优先权： JP2010041088 20100225
- 国际公布： WO2011104908 20110901
- 主分类号： G21C9/016
- IPC分类号： G21C9/016
摘要：
An object is to provide a corium cooling structure that is capable of accumulating corium and debris that have flowed out from a reactor in small divided portions and of sufficiently cooling the high-temperature corium and debris, a reactor containment vessel provided with the same, and a nuclear power plant provided with the same. A capture portion (62) that captures the corium that has flowed out from a reactor (12) and a plurality of pipe portions (63) that are provided in a coolant storing portion (56) and into which the corium flows via the capture portion (62) are provided.
摘要（中）：
一个目的是提供一种真皮冷却结构也被能够积聚真皮和碎屑thathave的从反应器中的小分割部和充分地冷却高温真皮和碎屑，设有相同的一核反应堆储存容器流出，并 具有相同的核电厂。 （62）做了一个捕获部分捕获真皮并已经从一个反应器（12）和管部的多个（63）流出被设置在冷却剂存储部分（56）并与成真皮经由捕获部分流动 （62）被提供。