热交换技术在蒸氨废液余热回收中的应用前景分析

Application Prospect Analysis of Heat Exchange Technology in Waste Heat Recovery of Evaporated Ammonia Liquor

文章概述了工业过程余热的特点和热交换技术的种类,重点介绍了板式换热技术的研究进展,及其在水质恶劣的低温热源中的应用情况,通过比较蒸氨废液和高炉冲渣水的特点,为蒸氨废液余热回收技术研究提供支持。

This article summarized the characteristics of industrial process waste heat and the types of heat exchange technology,mainly introduced the research progress of plate heat transfer technology,and its application in low temperature heat source with poor water quality.By comparing the characteristics of the waste liquid of ammonia evaporation and the slag washing water of blast furnace,and provide experience support for the research of waste heat recovery technology of ammonia distillation waste liquid.