发明名称 |
SYSTEMS AND METHODS FOR SERVICING A FUEL ASSEMBLY IN A LIGHT WATER REACTOR. |
摘要 |
Systems and methods for servicing a fuel assembly in a light water reactor include those for controlling flow through a fuel assembly to maintain debris in the fuel assembly during removal and transportation of the fuel assembly, those for discharging debris from the fuel assembly, and those for isolating and sampling the water chemistry of a fuel assembly. An exemplary system includes a closure device configured to seal a mast to a fuel assembly to surround the upper opening of the fuel assembly and provide a flow control channel between a void in the mast and a lower opening in a lower tie plate.
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申请公布号 |
MX2011003469(A) |
申请公布日期 |
2011.09.29 |
申请号 |
MX20110003469 |
申请日期 |
2011.03.31 |
申请人 |
GLOBAL NUCLEAR FUEL-AMERICAS, LLC |
发明人 |
DAVID GREY SMITH;PETER RAY DILLER;MICHAEL T. KIERNAN;GERALD A. LUCIANO;COLIN F. KELEMEN |
分类号 |
G21C19/33;G21C19/34 |
主分类号 |
G21C19/33 |
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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