Intelligent radiation source searching and disposing robot

A radioactive source and robot technology, applied in the field of radioactive source detection, can solve problems such as stay, radioactive source detection, large positioning accuracy errors, radiation monitoring methods and emergency strategies, etc. The effect of economic benefits

Active Publication Date: 2017-01-11
TECHN PHYSICS INST HEILONGJIANG ACADOF SCI
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AI Technical Summary

Problems solved by technology

The engineering level of radiation monitoring and emergency response robots in my country is not enough, most of them are still in the basic research and test stage, and no professional engineering implementation team has been formed; the research and development forces for nuclear environment monitoring and emergency response robot related products are basically in a blank stage, and there is no formatio

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  • Intelligent radiation source searching and disposing robot

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Embodiment 2

[0028] Embodiment 2 is another embodiment of a robot. Its detector is a radar scanning scintillation detector, which is mainly composed of a rotatable radiation shield 6, a second detection collimation window 7 and a second detection mechanism. The second detection mechanism includes a DC motor 8 with a code disc, a scintillation crystal 9, a photomultiplier tube 10 and a data acquisition circuit thereof. The radiation shield is made of stainless steel, and the second detection collimation window adopts a honeycomb network structure, the scintillation crystals are NaI crystals. When working, the scintillation crystal and the photomultiplier tube are fixed, and the radiation shield 6 is driven by the DC motor 8 to rotate at a certain speed. When the output of the photomultiplier tube changes sharply, the direction where the detection collimation window is located is marked as the position of the radiation source , the shielding cover continues to rotate with the motor to furthe...

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Abstract

The invention discloses an intelligent radiation source searching and disposing robot. An intelligent radiation source searching and disposing robot comprises a carrier capable of moving; the carrier is provided with a radiation source orientation detection probe for detecting a radiation source; and the radiation source orientation detection probe comprises a radiation shielding device, a detection collimating window and a detection mechanism. Through configuration of a radiation monitoring and emergency disposing robot, the intelligent radiation source searching and disposing robot improves the radiation monitoring and accident emergency processing capability, and is a strong guarantee for continuous development of the radiation source and nuclear power industry. In the long time run, the development of the emergency disposing robot and the monitoring system not only brings enormous social benefit, boosts development of related industries, relates to the long-run safe development of the nuclear energy industry and has a certain meaning to the economic continuous development.

Description

technical field [0001] The invention relates to the technical field of radiation source detection, in particular to an intelligent radiation source search and disposal robot and a radiation damage prevention algorithm applied to the robot. Background technique [0002] Developed countries such as the United States, France, Germany, and Japan have already launched research work on robotics in nuclear environments as early as the 1940s. With the development of nuclear industry and robot technology, the robot control technology and functions in this field have been further expanded. In recent years, research institutions at home and abroad have begun to conduct related research on radioactive source search. [0003] In 1983, Japan launched a nuclear detection robot research program. As of 2000, it has invested nearly 25 billion yuan in research and development of robots for nuclear power plant disaster relief, and has produced six robots. Among them, two well-known robots, Mon...

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Application Information

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IPC IPC(8): G01T1/18G01T1/202G01T1/208
CPCG01T1/18G01T1/202G01T1/208
Inventor 侯跃新肖丹李岩李钢杨斌杨仲秋
Owner TECHN PHYSICS INST HEILONGJIANG ACADOF SCI
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