输油管道泄漏检测技术及管道修复技术现状

Pipeline Leakage Detection Technology and Pipeline Repair Technology

随着石油工业技术的发展,油气田开采的力度不断加大,在此过程中,输油管道的使用越来越频繁。随着输油管道铺设量以及管道运行时间的增加,由多种因素引起的管道泄漏而导致环境污染的问题日趋严重。因此,根据管道泄漏检测系统及时准确地找到泄漏点并对其进行修复,可以最大程度减少损失。因此综述了管道泄漏检测和定位的主要方法,以及各种修复技术的工艺方法和特点。

With the development of petroleum industry, the exploitation of oil and gas field has been increasing.In this process, the use of oil pipeline is more and more frequent.With the increase of oil pipeline laying and operation time, the problem of environmental pollution caused by pipeline leakage caused by many factors is becoming more and more serious.Therefore, according to the pipeline leak detection system in a timely and accurate way to find the leak and its repair, can minimize the loss.This paper summarizes the main methods of pipeline leak detection and location, and the methods and characteristics of various repair techniques.