蒸汽重沸器控制方案及其凝结水回收设计方案分析和优化  

Analysis and Optimization of Steam Reboiler Control Scheme and Condensate Recovery Design Scheme

作　　者：徐敏祥 Xu Minxiang(Shanghai Hoto Engineering Inc.,Shanghai 201100;Shanghai Keyuan Chemical&Gas engineering Design Co.,Ltd.,Shanghai 201799,China)

机构地区：[1]上海河图工程股份有限公司,上海201100 [2]上海科元然化工程设计有限公司,上海201799

出　　处：《广东化工》2023年第1期114-116,共3页Guangdong Chemical Industry

摘　　要：对化工工业中精馏塔经典的塔釜温度控制方案及其凝结水回收系统进行了深入的研究。结合实际生产情况,对典型的三种控制方案进行深入的讨论与分析,强调说明了每一种方案的适用场合、安装要求。对三种控制方案的优缺点进行了归纳说明,并提出了相应的优化方案。The temperature control scheme and condensate water recovery system of rectifying column in chemical industry are studied deeply.Combined with the actual production cases,three typical control schemes are deeply discussed and analyzed,and the application occasions and installation requirements of each scheme are emphasized.The advantages and disadvantages of the three control schemes are summarized and explained,and the corresponding optimization schemes are put forward.

关 键 词：精馏塔 蒸汽重沸器 控制方案 优化设计 凝结水回收系统 

分 类 号：TQ06[化学工程]