长输热力管道内衬修复技术的应用研究  

Application Research on Lining Repair Technology for Long-distance Thermal Pipelines

作　　者：于力 范宇 李永智 段鑫 吴楠 YU Li;FAN Yu;LI Yongzhi;DUAN Xin;WU Nan(Hohhot Futai Thermal Power Co.,Ltd.,Hohhot Inner Mongolia 010010)

机构地区：[1]呼和浩特富泰热力股份有限公司,内蒙古呼和浩特010010

出　　处：《中国科技纵横》2025年第3期98-100,共3页China Science & Technology Overview

摘　　要：我国城市集中供暖发展迅速,供热管网里程数不断增加,然而长期运行中会受到各种因素的影响,导致管道内壁损伤和腐蚀,热力管道的修复逐渐成为热网安全稳定运行过程中面临的重要问题。为了保障管道安全运行,内衬修复技术应运而生。本文旨在探讨长输热力管道内衬修复技术的现状与发展趋势,为长输热力管道安全运行提供技术支持,进一步提升热力管道运行维护水平。The development of centralized heating in Chinese cities is rapid,and the mileage of the heating network is constantly increasing.However,in long-term operation,it will be affected by various factors,leading to damage and corrosion of the inner wall of the pipeline.The repair of thermal pipelines has gradually become an important issue facing the safe and stable operation of the heating network.In order to ensure the safe operation of pipelines,lining repair technology has emerged.This article aims to explore the current status and development trends of lining repair technology for long-distance thermal pipelines.Through comprehensive analysis of the classification,principles,and application cases of lining repair technology,the aim is to provide technical support for the safe operation of long-distance thermal pipelines and further promote the level of operation and maintenance of thermal pipelines.

关 键 词：长输热力管道 内衬修复技术 应用 

分 类 号：TU996.8[建筑科学—供热、供燃气、通风及空调工程]