循环冷却水系统换热器查漏技术探析

Circulating Cooling Water System Heat Exchanger Leak of Technology

循环水系统换热器介质泄漏是影响循环水水质的一个重要因素,本文主要分析了循环水换热器泄漏的原因及换热器介质泄漏造成的危害,并根据炼油化工装置循环水换热器实际运行情况,总结出了换热器传统查漏的方法和最新查漏方法,通过分析泄漏介质和水质指标变化的关系,找出其规律,采取切实可行的措施尽可能的避免或减少泄漏介质对循环水质的影响,建立一套快速、高效的查漏程序及分析手段,保证各生产装置长周期安全运行。

Circulating water system heat exchanger media leaks is an important factor in the impactof circulating water quality, this paper analyzes the hazards circulating water heat exchanger and heatexchanger leakage reasons caused by media leaks, according to Refinery and Petrochemical Plant andcirculating water heat exchanger the actual operation, summed up the heat leak of traditional methodsand the latest leak detection method, by analyzing the relationship between the media and leakingwater quality objectives change, find out the law, take practical measures to avoid or reduce as much aspossible media leaks impact on the circulation of water quality, the establishment of a fast and efficientleak detection procedures and analysis tools to ensure that the production means long term operation.