Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

An intelligent radioactive source search and disposal robot

A radioactive source and robot technology, applied in the field of radioactive source detection, can solve the problems of radioactive source detection, large positioning accuracy error, stay, and inability to work, and achieve huge social and economic benefits and the effect of improving disposal capacity.

Active Publication Date: 2018-12-25
TECHN PHYSICS INST HEILONGJIANG ACADOF SCI
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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 formation Industrialization; there is no uniform standard for radiation monitoring methods and emergency strategies, and lack of operability; in addition, the existing nuclear emergency robots have encountered bottlenecks in their own radiation resistance, and cannot work in nuclear radiation environments for a long time. There are also large errors in the detection and positioning accuracy of radioactive sources

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • An intelligent radioactive source search and disposal robot
  • An intelligent radioactive source search and disposal robot

Examples

Experimental program
Comparison scheme
Effect test

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...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

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...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
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
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products