Safety CT inspection and inspector for liquid by ray resource |
Title： |
| Safety CT inspection and inspector for liquid by ray resource |
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Application Number： |
200410009897 |
Application Date： |
2004/11/26 |
Announcement Date： |
2006/05/31 |
Pub. Date： |
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Publication Number： |
1779444 |
Announcement Number： |
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Grant Date： |
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Granted Pub. Date： |
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ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
G01N 23/02, G01N 23/00, G01N 35/00 |
Applicant(s)： |
Tsinghua Univ. |
Inventor(s)： |
Hu Haifeng, Li Yuanjing, Wu Wanlong, Li Yulan, Zhang Li, Gao Wenhuan, Liu Yinong, Sang Bin, Qi Mingrui, He Wenjun |
Key Words： |
Safety CT inspection, inspector, liquid, ray resource |
Abstract： |
A method for carrying out CT safety detection on liquid by radioactive source includes setting detected liquid article on rotary platform, emitting ray on liquid article by radioactive source and passing ray through said article to be received by detector and data collector just facing ray beam and to be formed as projective data, transmitting projective data to computer data processor for obtaining liquid density of detected liquid article, comparing obtained density to density of dangerous article stored in databank and displaying detection result of detected liquid article in direct ¨C viewing way. |
Claim： |
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Priority： |
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PCT： |
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LegalStatus： |
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