Control rod assemmbly of reactor
专利汇可以提供Control rod assemmbly of reactor专利检索，专利查询，专利分析的服务。并且PURPOSE: To obtain the assembly of control rods with little loss on neutron economy by preventing the mixing of coolants which flow in each zones, by means of separating into a zone composing a neutron absorbent and a zone composing a material containing nuclear fission products by a separating wall.
CONSTITUTION: There are pesent a zone composig pins 3 which contain neutron absorbent such as boron or tantalum and a zone composing fuel pins 5 which contain nuclear fission product such as PU-239 in the inner part of a wrapper tube, and those zones are separaed by a tube 2 made of stainless. Each zones is cooled by Sodium coolant 4, but because that the heat generating ratio in zone containing fuel pins is large compared with a zone of the neutron absorbent, the flow quantity of this zone is to be inceased. In such an assembly, a zone of pins 5 sepatating by a separating wall may further be set up in the zone of pins 3
COPYRIGHT: (C)1979,JPO&Japio，下面是Control rod assemmbly of reactor专利的具体信息内容。
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1 热控制装置
