阳极保护浓硫酸冷却器在低温位余热回收中的应用  

Application of anodic protection cooler for concentrated sulphuric acid in low temperature waste heat recovery

作　　者：陈曙彤 田静[1] 岳文博 吕雅青 王晓君 CHEN Shutong;TIAN Jing;YUE Wenbo;LV Yaqing;WANG Xiaojun(Tianhua Institute of Chemical Machinery & Automation Co.,Ltd.,Lanzhou,Gansu,730060,China;Jilin Longyuanqi Chemical Co.,Ltd.,Changchun,Jilin,130000,China)

机构地区：[1]天华化工机械及自动化研究设计院有限公司,甘肃兰州730060 [2]吉林隆源骐化工有限责任公司,吉林长春130000

出　　处：《硫酸工业》2019年第7期41-43,48,共4页Sulphuric Acid Industry

摘　　要：介绍了阳极保护浓硫酸冷却器循环水携带的低温位热能应用于城市集中供暖的余热利用及应用情况,并对该方案的实施提供了相应的安全保障,设备整体运行稳定,社会经济效益良好,为其他行业的低温位热能应用提供了依据。The application of low temperature potential heat energy carried by circulating water of concentrated sulphuric acid cooler with anode protection to the waste heat utilization and application of urban central heating is introduced. The corresponding safety guarantee is provided for the implementation of the scheme. The equipment runs steadily as a whole, and the social and economic benefits are good. It provides a basis for the application of low temperature potential heat energy in other industries.

关 键 词：干吸工序 低温位余热 余热回收 阳极保护 

分 类 号：TQ111.16[化学工程—无机化工]