甲醇精馏装置常压塔换热系统问题的模拟分析及探讨

Simulation and Analysis of the Heat Transfer System of Atmospheric Distillation Tower in Methanol Rectification Unit

在化工生产中,化工装置的生产操作,一般会按照原装置设计的额定工况来操作;对于某些工况下,由于某些具体原因,比如仅需要适当提高生产负荷即可解决生产问题的情况,则企业可请相关科研设计单位进行研究、分析、模拟、核算,必要时进行扩能改造,技术改造可行后方可实施。

In the industrial production ofchemical industry, chemical plant production operations, usually in accordance with therated condition of original device design to operate ; for some conditions, due to some specific reasons, such as only necessary to raisethe production load to solve production problems, while factory enterprises can invite relevant scientific research and design units tocarry out research, analysis and simulation, accounting for capacityexpansion when necessary, feasible technical transformation beforeimplementation.