by the use of taking the quench tower of domestic some large ethylene unit as an example, the finite element analysis on steam outlet pipe of tower top was conducted.
以国内某大型乙烯装置的急冷塔为例,对塔顶蒸汽出口进行了有限元分析。
when the valve of the steam outlet pipe is opened up and the control valve of the steam pipe is shut down, the steam is produced;