Radioactive substance detection apparatus and method
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A radioactive material and detection device technology, applied in the field of radioactive material detection devices, can solve the problems of high risk of personnel being contaminated by radiation, and achieve the effects of avoiding direct harm, simple structure, and strong practicability
Inactive Publication Date: 2015-12-23
武钢集团有限公司
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[0005] The embodiment of the present invention provides a radioactive substance detection device and method, which solves the technical problem in the prior art that there is a high risk of personnel being contaminated by radiation in the detection of radioactivity in the recycling process of scrap iron and steel
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Embodiment 1
[0043] In this embodiment, a radioactive substance detection device is provided, please refer to figure 1 , figure 1 is the structural diagram of the radioactive substance detection device, such as figure 1 As shown, the device includes:
[0044] A hardware detection module 1, the hardware detection module 1 is used to receive radioactive rays;
[0045] A conversion processing module 2, connected to the hardware detection module 1, to receive the radiation signal sent by the hardware detection module 1 to represent the radiation intensity, and convert the radiation signal into radiation data that can be used for calculation;
[0046] The analysis and judgment module 3 is connected with the conversion processing module 2 to receive the ray data sent by the conversion processing module 2, and judge whether the ray data conforms to the pre-stored standard ray data; when the ray data does not conform to When the standard radiation data, the analysis and judgment module 3 generate...
Embodiment 2
[0066] In this embodiment, a radioactive substance detection method is provided, please refer to figure 2 , figure 2 It is a step diagram of the method, such as figure 2 As shown, the method includes:
[0067] Step S201, receiving radioactive rays to obtain a ray signal for characterizing the intensity of the rays;
[0068] Step S202, converting the ray signal into ray data that can be used for calculation;
[0069] Step S203, judging whether the radiation data conforms to the pre-stored standard radiation data; when the radiation data does not conform to the standard radiation data, an alarm signal is generated; when the radiation data conforms to the standard radiation data, a release signal is generated ;
[0070] Step S204, outputting the alarm signal or the release signal;
[0071] Wherein, the transmission methods of the radiation signal, the radiation data, the alarm signal and the release signal are all transmitted through a wireless network.
[0072] In the e...
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Abstract
The invention discloses a radioactive substance detection apparatus and method. The radioactive substance detection apparatus comprises a hardware detection module, a conversion processing module, an analysis and determination module, and a signal outputting module, wherein the hardware detection module is used for receiving radioactive rays; the conversion processing module is connected with the hardware detection module to receive a ray signal sent from the hardware detection module and convert the ray signal into ray data which can be used for operation; the analysis and determination module is connected with the conversion processing module to receive the ray data and determine whether the ray data can conform with the pre-stored standard ray data; if the ray data cannot conform with the pre-stored standard ray data, an alarm signal is generated; if the ray data can conform with the pre-stored standard ray data, a go-ahead signal is generated; the signal outputting module is connected with the analysis and determination module to receive and output the alarm signal or the go-ahead signal; and all modules are connected through a wireless network. The radioactive substance detection apparatus and method can solve the technical problem that the risk that staff may be polluted by radiation is high when the radioactivity is detected during the iron and steel scrap recovery process in the prior art, and can realize the technical effect for maximally preventing the radioactive substance directly harming personal safety of workers.
Description
technical field [0001] The invention relates to the technical field of iron and steel recycling, in particular to a radioactive substance detection device and method. Background technique [0002] There are many safety hazards in the recycling and production of scrap iron and steel. This is because the main sources of scrap iron and steel in my country are production returns, social purchases and imported scrap iron and steel. Among them, it is generally safer to return scrap iron and steel from production, but it only accounts for the total scrap iron and steel. A small part, most of the scrap iron and steel comes from the scrap iron and steel purchased and imported by the society, and the scrap iron and steel scrap imported by the society covers a very wide range, which includes all walks of life, especially with the development of the nuclear industry and the radioactive isotope Widely used in medical, industrial, agricultural and other occasions, some radioactive substance...
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Application Information
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