基于X光检测的强力输送带故障定位方法  

A Fault Location Method of Steel Cord Conveyor Belt Based on X-ray Detection

作　　者：叶春青[1] 苗长云[1] 李现国[1] 耿磊[1] 

机构地区：[1]天津工业大学信息与通信工程学院,天津300160

出　　处：《计算机测量与控制》2009年第2期302-303,309,共3页Computer Measurement &Control

基　　金：天津市教委科技发展基金重点项目(2006ZD38)

摘　　要：强力输送带的无损检测是工业生产中的重大问题,通过分析基于X光的强力输送带无损检测系统检测到的强力输送带图像的阅读、处理,特别是故障的定位,系统设置了能够真实反映输送带实际尺寸的垂直标尺和水平标尺;经理论分析和现场测试证实,不仅能够对检测到的强力输送带图像进行观察和处理,而且实现了准确估算输送带接头伸长尺寸、通过图像快捷准确地定位输送带上的故障,具有很高的实用价值。The steel cord conveyor belt nondestructive detection is the very important problem in industry production. By observing and processing the steel cord conveyor belt images conveniently acquired from the steel cord conveyor belt nondestructive detection system based on X--ray, the system sets up the vertical ruler and the horizontal ruler that can reflect the real dimension of the conveyor belt. By the way of theory analyzing and application locale testing, this method can not only observe and process the steel cord conveyor belt images, but also achieved to measure the elongated dimension of the join part of conveyor belt, locate the fault on the belt fast and exactly throughout the acquired image. So the system has high value of application.

关 键 词：数字标尺 X光检测 强力输送带 故障定位 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]