公开(公告)号：US20090002704A1

公开(公告)日：2009-01-01

申请号：US11823585

申请日：2007-06-28

申请人： David Burns ,  Anhua Mei ,  Mark Scott

发明人： David Burns ,  Anhua Mei ,  Mark Scott

IPC分类号： G01N21/47 ,  G01N15/02

CPC分类号： G01N21/53 ,  G01N15/0205 ,  G01N21/85 ,  G01N21/94 ,  G01N2001/225 ,  G01N2021/4707 ,  G01N2021/8411 ,  G01N2021/8557

摘要： A system and method of monitoring contaminant particles in pipelines. The system can include a probe for extending into a pipeline, and sampling fluid in the pipeline to ensure that a representative amount of contaminants within the pipeline can subsequently be measured. An analyzer receives the sampled fluid from the probe, illuminates the sampled fluid with a light source, and collects scattered light from any contaminant particles in the illuminated sampled fluid. A detector receives the scattered light from the analyzer, and converts the scattered light into an electrical signal that is proportional to the contaminant particles size. A processor receives the electrical signal from the detector, converts the electrical signal into digital data pertaining to the contaminant particles, and transmits the digital data on an Ethernet connection, or wireless signal to a communication network for distribution to at least one digital data processor for display and evaluation.

摘要翻译： 监测管道污染物颗粒的系统和方法。 该系统可以包括用于延伸到管道中的探针和在管道中取样流体，以确保随后可以测量管道内的代表性的污染物量。 分析仪从探测器接收采样的流体，用光源照射采样的流体，并从照射的采样流体中的任何污染物颗粒收集散射光。 检测器接收来自分析器的散射光，并将散射光转换成与污染物颗粒尺寸成比例的电信号。 处理器从检测器接收电信号，将电信号转换为与污染物颗粒有关的数字数据，并将以太网连接上的数字数据或无线信号发送到通信网络，以分配给至少一个数字数据处理器 展示和评估。

公开(公告)号：US07948621B2

公开(公告)日：2011-05-24

申请号：US11823585

申请日：2007-06-28

申请人： David Burns ,  Anhua Mei ,  Mark Scott

发明人： David Burns ,  Anhua Mei ,  Mark Scott

IPC分类号： G01N21/00

CPC分类号： G01N21/53 ,  G01N15/0205 ,  G01N21/85 ,  G01N21/94 ,  G01N2001/225 ,  G01N2021/4707 ,  G01N2021/8411 ,  G01N2021/8557

摘要： A system and method of monitoring contaminant particles in pipelines. The system can include a probe for extending into a pipeline, and sampling fluid in the pipeline to ensure that a representative amount of contaminants within the pipeline can subsequently be measured. An analyzer receives the sampled fluid from the probe, illuminates the sampled fluid with a light source, and collects scattered light from any contaminant particles in the illuminated sampled fluid. A detector receives the scattered light from the analyzer, and converts the scattered light into an electrical signal that is proportional to the contaminant particles size. A processor receives the electrical signal from the detector, converts the electrical signal into digital data pertaining to the contaminant particles, and transmits the digital data on an Ethernet connection, or wireless signal to a communication network for distribution to at least one digital data processor for display and evaluation.

摘要翻译： 监测管道污染物颗粒的系统和方法。 该系统可以包括用于延伸到管道中的探针和在管道中取样流体，以确保随后可以测量管道内的代表性的污染物量。 分析仪从探测器接收采样的流体，用光源照射采样的流体，并从照射的采样流体中的任何污染物颗粒收集散射光。 检测器接收来自分析器的散射光，并将散射光转换成与污染物颗粒尺寸成比例的电信号。 处理器从检测器接收电信号，将电信号转换为与污染物颗粒有关的数字数据，并将以太网连接上的数字数据或无线信号发送到通信网络，以分配给至少一个数字数据处理器 展示和评估。