Control rod guide plate for testing drawing and inserting force of nuclear fuel assembly

Control rod guide plate for testing drawing and inserting force of nuclear fuel assembly

The invention discloses a control rod guide plate for testing the drawing and inserting force of a nuclear fuel assembly. The guide plate is characterized in that a main body of the guide plate is matched with an upper tube base of the nuclear fuel assembly; guide holes are formed in the main body;...

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Hauptverfasser: RONG WEIDONG, CUI CHENKUI, XU XIAOJIN, XU LINLIN, ZHANG KAIFENG, YUAN SHUNLI, WANG YUEHUI, WANG SHIWEI, TIAN WEI, MA BAISONG, ZHANG YU, GAO HAIBIN, XIONG SHUGUANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
NUCLEAR ENGINEERING
NUCLEAR PHYSICS
NUCLEAR REACTORS
PHYSICS
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creator RONG WEIDONG
CUI CHENKUI
XU XIAOJIN
XU LINLIN
ZHANG KAIFENG
YUAN SHUNLI
WANG YUEHUI
WANG SHIWEI
TIAN WEI
MA BAISONG
ZHANG YU
GAO HAIBIN
XIONG SHUGUANG
description The invention discloses a control rod guide plate for testing the drawing and inserting force of a nuclear fuel assembly. The guide plate is characterized in that a main body of the guide plate is matched with an upper tube base of the nuclear fuel assembly; guide holes are formed in the main body; one side, close to the upper surface of the main body, of each guide hole is a horn-mouth-shaped inclined-plane guide surface; one side, close to the lower surface of the main body, of each guide hole is a vertical-plane guide surface; the vertical-plane guide surfaces are matched with guide tubes of the nuclear fuel assembly; the main body is quadrilateral, and four edges of the main body are connected through four arcs; the lower surface of the body is provided with a circular base plane platform used for making contact with the upper tube base of the nuclear fuel assembly; a cylindrical fixing column is arranged at the middle part of the circular base plane platform; and the two sides ofthe cylindrical fixing co
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subjects NUCLEAR ENGINEERING
NUCLEAR PHYSICS
NUCLEAR REACTORS
PHYSICS
title Control rod guide plate for testing drawing and inserting force of nuclear fuel assembly
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