A barreled nuclear waste detection system
A detection system and technology for nuclear waste, applied in the field of barreled nuclear waste detection systems, can solve problems such as hidden safety hazards, inconvenient operation, inability to use the same waste barrel transmission method, etc., to ensure personal safety and achieve the effect of automation
Active Publication Date: 2022-06-28
CHINA INSTITUTE OF ATOMIC ENERGY
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Problems solved by technology
At present, only one of the devices is generally equipped on the site of the facility, or although two sets of devices are equipped, the two devices are separated and operated separately, and the same waste bin cannot be used for transportation, and some waste bins need to be lifted by a crane on site. Possess potential safety hazards, and at the same time cause extremely inconvenient operation
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[0037] The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
[0038] like figure 1 As shown, the present invention provides a barreled nuclear waste detection system, comprising:
[0039] Neutron measurement system for neutron measurement of barreled nuclear waste;
[0040] Gamma measurement system for gamma detection of barreled nuclear waste;
[0041] The transportation system includes a track mechanism and a control mechanism; the control mechanism controls the track mechanism to transport the barreled nuclear waste to or from the neutron measurement system or the gamma measurement system.
[0042] The invention adopts the mode of roller conveyance for transportation, and the control system controls the track mechanism to convey the barreled nuclear waste to or from the neutron measurement system or the gamma measurement system, unifies the transmission modes of different detection equipment, realizes the aut...
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The invention relates to a barreled nuclear waste detection system, comprising: a neutron measurement system, used for neutron measurement of barreled nuclear waste; a gamma measurement system, used for gamma detection of barreled nuclear waste; a transportation system, including An orbital mechanism and a control mechanism; the control mechanism controls the orbital mechanism to transport nuclear waste in barrels to or from the neutron measurement system or the gamma measurement system. The beneficial effects of the present invention are as follows: 1) The present invention adopts the transport mode of roller conveyor, and the barreled nuclear waste is transported to or leaves the neutron measurement system or gamma measurement system by controlling the track mechanism through the control system, which unifies the transmission of different detection equipment way, realize the automation of the detection process, and better ensure the personal safety of the operator. 2) The present invention changes the transmission direction by rotating the track to transmit the nuclear waste in drums to different detection equipment, and can realize the automatic detection process of selecting different detection equipment according to needs.
Description
technical field [0001] The invention belongs to the field of nuclear industry, and particularly relates to a barreled nuclear waste detection system. Background technique [0002] The use of nuclear energy is often accompanied by the generation of various types of radioactive nuclear waste. If improperly disposed of, it will cause great harm to human health and become a major hidden danger in the development of the nuclear industry. At present, the commonly used detection methods of nuclear waste bins are mainly neutron measurement and tomographic gamma scanning technology. The tomography method can obtain the type, activity and activity concentration of the radionuclide in the waste barrel by measuring the gamma rays emitted by the radionuclide in the nuclear waste barrel. All values need to be known in our latest radioactive waste classification standard. At present, the facility site is generally equipped with only one of the devices, or although two sets of devices a...
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IPC IPC(8): G01T7/08G01T1/167G01T1/178G01T3/00
CPCG01T7/08G01T1/167G01T1/178G01T3/00
Inventor 祝利群邵婕文柏磊许小明方忻李新军许铮苗强王思佳张明昊司宇王燕伶
Owner CHINA INSTITUTE OF ATOMIC ENERGY