煤化工行业甲醇精馏流程冷凝设备优化  

Optimal Design of Condenser Equipment for Methanol Distillation Process in Coal Chemical Industry

作　　者：张骏驰[1] 吴洋 ZHANG Jun-chi;WU Yang(SINOPEC Great Wall Energy and Chemical Co.,Ltd.,Bejing 100020,China;School of Chemistry and Chemical Engineering,China University of Petroleum(East China),Qingdao 266580,China)

机构地区：[1]中国石化长城能源化工有限责任公司,北京100020 [2]中国石油大学(华东)化学化工学院,青岛266580

出　　处：《化学工业》2022年第3期59-64,共6页Chemical Industry

摘　　要：以某甲醇精馏塔塔顶冷凝器为例,在保证换热负荷、压降要求,避免设备共振的前提下,使用流程模拟软件AspenEDR,设计并校核了1台满足操作要求的立式管程冷凝器。结果表明:该冷凝器的设计参数均在建议参数范围内或相差较小,说明设计合理。该设计思路可为其他立式管程冷凝器设计提供参考。Taking a methanol distllation tower top condenser as an example,a vertical tubular downflow condenser is designed and calibrated using the process simulation software Aspen EDR,which ensure the heat transfer load,pressure drop requirements and avoid the equipment resonance.The results show that the design parameters of the condenser are all within the recommended parameters or having a small dfference,which confirms the design reasonability.This design conception has potential to be a reference for other vertical tube and pipe condenser designs.

关 键 词：煤化工 甲醇精馏流程冷凝器 优化设计 思路 

分 类 号：TQ54[化学工程—煤化学工程]