工艺冷凝液中压汽提装置的故障分析  

Analysis of Faults Occurred in Medium Pressure Stripping Plant for Process Condensed Liquid

作　　者：王书涛[1] 张鹏飞[1] 王丰岭[1] 冯丹[1] 

机构地区：[1]河南省中原大化集团有限责任公司,濮阳457004

出　　处：《化工设备与管道》2008年第4期35-36,41,共3页Process Equipment & Piping

摘　　要：介绍动力系统中工艺冷凝液中压汽提装置的应用情况,对出现的问题进行了分析和探讨。对工艺冷凝液进行彻底处理、全部回收利用,既节约了宝贵的能源,又达到有害物质的零排放,从根本上解决了环境污染问题。另外还就如何选用合适的换热器提出了一些基本看法,尤其是冷凝液热交换器的选型与设计,对装置的稳定运行及后来的技术改造带来了新的困难。The application of medium pressure stripping plant for process condensed liquid in power system was introduced in this article, and, at the same times, the problems appeared were analyzed and discussed. To completely retrieve and treat process condensed liquid will save energy and fulfill the requirement of non - discharge of harmful medium so as to solve the problem of environment pollution. In addition, some view points of how to select appropriate heat exchanger, especially how to select condensed liquid heat exchanger, were presented. Any inappropriate selection of heat exchanger may influence the stable operation and technical reform of the plant.

关 键 词：工艺冷凝液 中压汽提装置 环境保护 

分 类 号：TQ053.5[化学工程]