【摘要】 由于管道长埋于地下、海底,受到输送介质的腐蚀,产生缺陷,需要对管道整体进行定期检查,并针对管道制定科学合理的维护方案。管道检测机器人应用类似清管器的原理,集成了多种传感器,可以针对管道缺陷、壁厚、焊缝、变形、内径等数据进行采集。通过对比目前市场上常见管道机器人的各组成部分的结构,对其优点和适用范围进行总结。更多还原

【Abstract】 Because buried in the ground and the seabed,the pipeline was corroded by transmission medium,and produced defect,the need for regular inspection of the whole pipeline,and to develop scientific and reasonable maintenance program for the pipeline. The pipeline inspection robot uses the principle that similar to the PIG,it integrates a variety of sensors,can collect the information include defect,thickness,weld joint,deformation,diameter and so on about the pipeline. By comparing the structure of the various components of the pipeline robot,which is common on the market,their advantages and disadvantages and the scope of application are summarized.更多还原