Pipeline scanning detection device for nuclear waste packaging
An assembly-line, scanning detection technology is applied in the field of measurement and analysis of radioactivity of nuclear waste packages, which can solve the problems of low work efficiency and long time consumption, and achieve the effect of improving work efficiency.
Active Publication Date: 2022-08-05
CHENGDU UNIVERSITY OF TECHNOLOGY +1
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Problems solved by technology
However, if it is necessary to scan a large number of nuclear waste packages, the work efficiency is low and time-consuming when scanning through the above-mentioned method
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[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0026] see attached Figures 1 to 3 , nuclear waste packaging body 6 pipeline scanning detection device, including a main conveyor belt 1 installed on the ground and a driving device A for driving the conveyor belt to move, a support plate 2 installed vertically downward on both sides of the conveyor belt, two support plates 2 A cover plate 3 is installed between the ends and away from the ground, and a plurality of groups of plastic ...
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The invention relates to the technical field of measurement and analysis of radioactivity of nuclear waste packages, in particular to a pipeline scanning and detection device for nuclear waste packages; it comprises a main conveyor belt installed on the ground and a drive device A for driving the conveyor belt to move. A support plate installed straight down, a cover plate is installed between the two support plates and one end away from the ground, and a plurality of groups of plastic scintillator detectors are installed on the side of any support plate close to the conveyor belt. The plastic scintillator detects The detector head points horizontally to the main conveyor belt; the nuclear waste packaging body is placed on the conveyor belt, and the nuclear waste packaging body that moves along the conveyor belt is subjected to nuclide detection through the plastic scintillator detector, thus realizing the nuclear waste bucket pipeline detection method, which is effective It improves the work efficiency when a large number of nuclear waste barrels need to be tested.
Description
technical field [0001] The invention relates to the technical field of measurement and analysis of radioactivity of nuclear waste packages, in particular to a pipeline scanning detection device for nuclear waste packages. Background technique [0002] A certain amount of nuclear waste is inevitably generated in the production, processing, transportation, storage and use of nuclear materials. With the rapid development of the nuclear industry and the large-scale use of nuclear materials, the large-scale generation and accumulation of various nuclear wastes have It has become a major hidden danger that threatens human existence and hinders the development of the nuclear industry. Therefore, these nuclear wastes must be properly disposed of. Before processing nuclear waste, it must be accurately identified and measured to obtain the amount of nuclides and nuclides contained in nuclear waste, so as to evaluate the degree of contamination and formulate corresponding measures to ...
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IPC IPC(8): G01T1/167G01T7/08
CPCG01T1/167G01T7/08
Inventor 刘明哲颜瑜成王桂敏黄瑶罗锐
Owner CHENGDU UNIVERSITY OF TECHNOLOGY