数字滤波检漏仪检测实用技术

通过对几种检测管道漏泄方法的优缺点比较,得出目前铁路供水管网检漏设备最为实用的设备是数字滤波检漏仪。根据多年的检漏实践,归纳出检测管道泄漏点综合操作程序。

Practical Inspection Techniques of the Digital Filtering Leakage Detector

After comparing the advantages and disadvantages of several leakage detection methods used to detect the leakage of pipelines, the author concludes that the digital filtering leakage detector is the very practical leakage detecting equipment for railroad water supply pipeline network at present. According to experience in leakage detection practices in many years, the author induces the comprehensive operation process for detecting pipeline leaking points.