公开(公告)号：US09726643B2

公开(公告)日：2017-08-08

申请号：US14141205

申请日：2013-12-26

申请人： Vetco Gray Inc.

发明人： David Daniel Comeaux ,  Gangbing Song ,  Jiabiao Ruan ,  Dhaval Mistry ,  Mahesha Udipi

IPC分类号： G01N29/14 ,  G01M3/00 ,  F16K37/00 ,  F16K3/02 ,  G01N29/12 ,  G05B23/02

CPC分类号： G01N29/14 ,  F16K3/02 ,  F16K37/0075 ,  G01M3/00 ,  G01N29/12 ,  G01N2291/269 ,  G05B23/0245 ,  G05B2219/24042 ,  G05B2219/37274 ,  G05B2219/37337 ,  G05B2219/37351 ,  G05B2219/45006

摘要： Systems, apparatus, and program code, and methods for monitoring the health and other conditions of the valve, are provided. An exemplary system for monitoring the condition of the gate valve includes a logic module configured to perform the operations of receiving sensor data providing an acoustic emission, vibration, and/or stream level signature and determining the level of lubricity, level of friction, level of surface degradation, and leakage rate at a gate-valve seat interface. An exemplary method for monitoring the condition of the gate valve includes receiving sensor data providing an acoustic emission, vibration, and/or stream level signature and determining the level of lubricity, level of friction, level of surface degradation, and leakage rate at a gate-valve seat interface.

公开(公告)号：US20140182381A1

公开(公告)日：2014-07-03

申请号：US14141205

申请日：2013-12-26

申请人： Vetco Gray Inc.

发明人： David Daniel Comeaux ,  Gangbing Song ,  Jiabiao Ruan ,  Mistry Dhaval ,  Mahesha Udipi

IPC分类号： G01N29/14 ,  G01M3/00

CPC分类号： G01N29/14 ,  F16K3/02 ,  F16K37/0075 ,  G01M3/00 ,  G01N29/12 ,  G01N2291/269 ,  G05B23/0245 ,  G05B2219/24042 ,  G05B2219/37274 ,  G05B2219/37337 ,  G05B2219/37351 ,  G05B2219/45006

摘要： Systems, apparatus, and program code, and methods for monitoring the health and other conditions of the valve, are provided. An exemplary system for monitoring the condition of the gate valve includes a logic module configured to perform the operations of receiving sensor data providing an acoustic emission, vibration, and/or stream level signature and determining the level of lubricity, level of friction, level of surface degradation, and leakage rate at a gate-valve seat interface. An exemplary method for monitoring the condition of the gate valve includes receiving sensor data providing an acoustic emission, vibration, and/or stream level signature and determining the level of lubricity, level of friction, level of surface degradation, and leakage rate at a gate-valve seat interface.

摘要翻译： 提供了系统，装置和程序代码以及用于监测阀的健康状况和其他状况的方法。 用于监测闸阀状态的示例性系统包括逻辑模块，该逻辑模块被配置为执行接收传感器数据的操作，所述传感器数据提供声发射，振动和/或流级别特征，并且确定润滑性，摩擦级别， 表面降解和阀门阀座接口处的泄漏率。 用于监测闸阀状态的示例性方法包括：接收传感器数据，提供声发射，振动和/或流级别特征，并确定在门处的润滑性，摩擦程度，表面退化水平和泄漏率 - 阀座接口。