Free falling experiment system and method for large-tonnage radioactive substance packaging container
A technology for radioactive substances and packaging containers, which is applied in the field of free-fall experiment system for large-tonnage radioactive substance packaging containers, can solve the problems of large radiation risks, accident-prone nuclear radiation hazards and social impacts, and achieve the purpose of solving insufficient test capabilities and perfecting independent Effect of Design Verification Capability
Pending Publication Date: 2021-05-11
CHINA INST FOR RADIATION PROTECTION
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Compared with other fixed nuclear facilities, the transportation of radioactive materials has a greater radiation risk, and is also a weak link that is prone to accidents, causing serious nuclear radiation hazards and social impacts
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0030] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0031] The invention designs a set of test technology for the free fall of large-tonnage radioactive packaging containers, including a test system, a test measurement system and a test method.
[0032] Such as figure 1 As shown, a large-tonnage radioactive packaging container free fall test system includes a winch 1 arranged on a test tower 3, a decoupling device 2 connected to the hoisting machine 1, and a large-tonnage radioactive transport packaging container 4 is suspended on the decoupling device 2. The bottom of the tower 3 is provided with an impact target platform 5, and the periphery of the impact target platform 5 is provided with a high-speed camera 6, a data analyzer 7, a strain collector 8, an acceleration collector 9 and a reference screen 10, and the data analyzer 7 It is connected with the strain collector 8 and the acceleratio...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a free-falling test system and method for a large-tonnage radioactive packaging container. The system comprises a winch arranged on a test tower and a detacher connected with the winch, a large-tonnage radioactive transport packaging container is hung on the detacher, an impact target table is arranged at the bottom of the tower, a high-speed camera, a data analyzer, a strain collector, an acceleration collector and a reference screen are arranged on the periphery of the impact target table, and the data analyzer is connected with the strain collector and the acceleration collector. And the strain collector and the acceleration collector are connected with corresponding sensors arranged on the large-tonnage radioactive transport packaging container through signal lines. By adopting the test system and the test method disclosed by the invention, the free falling test of the large-tonnage radioactive substance packaging container can be carried out.
Description
technical field [0001] The invention belongs to the technical field of radioactive material transportation, and in particular relates to a free-fall experiment system and method of a large-tonnage radioactive material packaging container. Background technique [0002] The transport of radioactive substances is an inevitable activity in the utilization of nuclear energy and nuclear technology in the fields of industry, agriculture, medicine, and scientific research. Compared with other fixed nuclear facilities, the transportation of radioactive materials has greater radiation risk, and it is also a weak link prone to accidents, causing serious nuclear radiation hazards and social impact. With the rapid development of the use of nuclear energy and nuclear technology in various countries in the world, the number, activity and type of radioactive packages transported have increased rapidly, and the number of transported packages has reached more than one million pieces each year...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G01M7/08
CPCG01M7/08
Inventor 庄大杰李国强张建岗孙洪超连一仁孙树堂孟东原杨彪陈磊王学新徐潇潇
Owner CHINA INST FOR RADIATION PROTECTION