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社会、经济的高速发展对长输管道的安全运行提出了更加严格的要求,因此管道运营企业迫切需要一种能够实时或定期监控管道全线运行状况的方法。本文研发的管道数据记录仪(Pipeline Logger)提供了一种简单便捷的监控管道运行状况的方法和设备。管道数据记录仪尺寸较小,设计独立,安装便捷,可以搭载到几乎任何类型的清管器或检测器上,在管道日常清管作业中或内检测过程中可方便的测量管道内绝对温度、绝对压力、三轴加速度、三轴角速度,利用自主研发的数据处理软件可根据记录数据计算得到弯头、环焊缝等管道参数,从而方便的监测管道运行状况,及时发现管道内较大异常点,定位异常点位置,对维护管道安全运行有重要意义。
The rapid social and economic development has put more stringent requirements on the safe operation of long-distance pipelines. Therefore, there is an urgent need for pipeline operators to adopt a method that can monitor the operation of the pipeline in real time or on a regular basis. The Pipeline Logger developed in this article provides an easy and convenient method and device for monitoring the operation of the pipeline. Pipeline data logger smaller size, design independent, easy to install, can be piggyback to almost any type of pig or detector, in the daily pipeline cleaning operations or during the testing process can easily measure the absolute temperature inside the pipe, Absolute pressure, triaxial acceleration, triaxial angular velocity, the use of independent research and development of data processing software can be calculated according to the recorded data elbow, girth weld pipe parameters, which facilitate the monitoring of pipeline operation, timely detection of large anomalies within the pipeline , Locate the location of abnormal points, the maintenance of safe operation of the pipeline is of great significance.