发明名称 |
Heat dissipating nuclear reactor |
摘要 |
Disclosed is a nuclear reactor containment adapted to retain and cool core debris in the unlikely event of a core meltdown and subsequent breach in the reactor vessel. The reactor vessel is seated in a cavity which has a thick metal sidewall that is integral with a thick metal basemat at the bottom of the cavity. The basemat extends beyond the perimeter of the cavity sidewall. Underneath the basemat is a porous bed with water pipes and steam pipes running into it. Water is introduced into the bed and converted into steam which is vented to the atmosphere. A plurality of metal pilings in the form of H-beams extends from the metal base plate downwardly and outwardly into the earth.
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申请公布号 |
US4643870(A) |
申请公布日期 |
1987.02.17 |
申请号 |
US19850800566 |
申请日期 |
1985.11.21 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE UNITED STATES DEPARTMENT OF ENERGY |
发明人 |
HUNSBEDT, ANSTEIN;LAZARUS, JONATHAN D. |
分类号 |
G21C9/016;G21C15/12;(IPC1-7):G21C9/00 |
主分类号 |
G21C9/016 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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