Shielding assembly for reactor and shielding structure thereof

A shielding structure and reactor technology, applied in the field of nuclear reactors, can solve problems such as endangering the personal and property safety of operators, and achieve the effects of ensuring personal and property safety, simple structure and convenient installation.

Active Publication Date: 2020-09-04
CHINA INSTITUTE OF ATOMIC ENERGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The containment structure of the reactor is used to accommodate the reactor. Although the containment structure of the reactor can play a certain role in reducing radiation, due to the ...

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  • Shielding assembly for reactor and shielding structure thereof
  • Shielding assembly for reactor and shielding structure thereof
  • Shielding assembly for reactor and shielding structure thereof

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Embodiment Construction

[0028] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Furthermore, in the following detailed description, for convenience of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the present disclosure. Obviously, however, one or more embodiments may be practiced without these specific details.

[0029] Embodiments of the present invention first provide a shielding structure 100 for a reactor containing structure 200, figure 1 is a cross-sectional view of a shielding assembly according to an embodiment of the present invention ( figure 1 The shield assembly in shows the shield structure 100 of this embodiment), refer to figure 1 , the reactor accommodating structure 200 defines an accommodating cavity 210 with an opening for accommodating at least part of the reactor 300. According to the structural requirements of different types of reac...

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Abstract

The invention discloses a shielding structure for a reactor accommodating structure and a shielding assembly with the shielding structure. The reactor accommodating structure defines an accommodatingcavity which is used for accommodating at least part of a reactor and is provided with an opening; the shielding structure comprises a shielding body, the shielding body is provided with a connectingpart, and the connecting part is used for being connected with the reactor accommodating structure to enable a shielding body to cover the opening, so that leakage of at least part of radiation generated by at least part of the reactor from the opening to the outside of the accommodating cavity is reduced. According to the shielding structure and the shielding assembly with the shielding structure, radiation leaked from the opening to the outside of the accommodating cavity is reduced, so that a good radiation shielding effect is achieved, and the personal and property safety of operating personnel is effectively guaranteed.

Description

technical field [0001] The present invention relates to the technical field of nuclear reactors, in particular to a shielding assembly for a reactor and a shielding structure thereof. Background technique [0002] The accommodating structure of the reactor is used to accommodate the reactor. Although the accommodating structure of the reactor can play a role in reducing radiation to a certain extent, because the accommodating structure has an opening, part of the radiation generated by the reactor can still leak out through the opening, which will seriously endanger the safety of operators. Personal and property safety. SUMMARY OF THE INVENTION [0003] In view of the above-mentioned problems, the present invention is proposed to provide a shielding assembly for a reactor and a shielding structure thereof that overcome the above-mentioned problems or at least partially solve the above-mentioned problems. [0004] According to one aspect of the present invention, there is ...

Claims

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Application Information

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IPC IPC(8): G21C11/02G21C13/073
CPCG21C11/028G21C13/073Y02E30/30
Inventor 郭志家衣大勇吕征陈会强邵静戴守通范月容孙征姚成志赵守智柯国土刘天才冯嘉敏张金山石辰蕾周寅鹏彭朝晖殷保稳刘磊史同振
Owner CHINA INSTITUTE OF ATOMIC ENERGY
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