Radioactive source storage tank and radioactive source remote monitoring system with same
A remote monitoring system and technology for radioactive sources, applied in nuclear engineering, portable protective containers, etc., can solve problems such as environmental hazards, difficult to find radioactive sources, and missing radioactive sources, achieve good remote monitoring, improve storage safety performance, guarantee The effect of real-time monitoring
Active Publication Date: 2018-12-28
天津市技术物理研究所有限公司
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Problems solved by technology
[0003] 1. After the use of the radioactive source is completed, the operator may only put the radioactive source back into the radioactive source storage tank without locking the radioactive source storage tank. Therefore, it is easy to be caused by factors such as external vibration during the later transfer process. Loss of radioactive source, thereby causing harm to the environment
[0004] 2. At present, the monitoring accuracy of the monitoring system used for radioactive sources during the use of radioactive sources is not high, and it is difficult to find out in time when the radioactive source is lost
Method used
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[0039] In order to better understand the present invention, the present invention will be further described below in conjunction with specific embodiments and accompanying drawings.
[0040] Such as Figure 1-Figure 4 As shown, a radioactive source storage tank includes a lead tank 10, a lead cover 20, a source bin 30 and a locking mechanism 40, the top of the lead tank 10 is hingedly provided with a lead cover 20, and the lead tank 10 is provided with a source bin 30. The joint between the lead cover 20 and the lead can 10 is locked by the locking mechanism 40; the locking mechanism 40 is set to include a torsion spring 401 and a locking part, and the input ends of the torsion spring 401 and the locking part are all set on In the keyhole provided on the lead can 10, the output end of the locking part extends out of the keyhole provided on the lead can 10; one end of the torsion spring 401 is fixed in the keyhole provided on the lead can 10, and the torsion spring 401 The oth...
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The invention provides a radioactive source storage tank and a radioactive source remote monitoring system with the same. The radioactive source storage tank comprises a lead tank, a lead cover, a source bin and a locking mechanism. A clamp joint of the lead cover and the lead tank is locked by the locking mechanism. The radioactive source remote monitoring system with the radioactive source storage tank comprises the radioactive source storage tank, a radioactive source, a radioactivity detecting instrument, a power supply unit and a monitoring unit. The radioactivity detecting instrument andthe power supply unit are fixed onto the outer side wall of the radioactive source storage tank, the radioactivity detecting instrument is communicated with the monitoring unit via a wireless communication module, and the monitoring unit further can be informed of the locations and movement paths of the radioactive source storage tank and the radioactive source. The radioactive source storage tank and the radioactive source remote monitoring system have the advantages that the radioactive source can be remotely monitored by the radioactive source remote monitoring system in use procedures inreal time, and accordingly hazards on environments and the human health due to loss of the radioactive source can be prevented; the lead tank can be automatically locked after the radioactive source is withdrawn into the source bin, and accordingly the storage and use safety performance of the radioactive source can be guaranteed.
Description
technical field [0001] The invention relates to the technical field of radioactive source management and monitoring, in particular to a radioactive source storage tank and a radioactive source remote monitoring system using the storage tank. Background technique [0002] With the development of nuclear application technology, radioactive sources are more and more widely used in industry, agriculture, scientific research and other fields, but there are more and more radiation accidents caused by the loss of radioactive sources, especially in transportation. Loss, leakage, etc. during use have brought great harm to society. However, the existing systems for radioactive source monitoring still have the following problems in actual use: [0003] 1. After the use of the radioactive source is completed, the operator may only put the radioactive source back into the radioactive source storage tank without locking the radioactive source storage tank, so it is easy to be caused by e...
Claims
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Login to View More IPC IPC(8): G21F5/015G21F5/06G21F5/12
CPCG21F5/015G21F5/06G21F5/12
Inventor 杨斌贾福洲张玥靳健乔马志斌唐卫东
Owner 天津市技术物理研究所有限公司