某船乙烯再液化系统的工作特性及分析

Working Characteristics and Exergy Analysis of Ethylene Reliquefaction System for one Ship

介绍"Norgas Poineer"液化乙烯船再液化系统的主要设备及其工作过程,对再液化装置的主要构成、布置和功能进行了论述.在系统简化的基础上,对系统中主要设备进行了分析,找到了减少损失的途径,得出了船舶再液化系统科学节能管理措施.

This paper introduces the primary equipment and the process of re-liquefaction system of ＂Norgas Pioneer＂ ship. The main components; layout and functionality of reliquefaetion system are discussed. Then on the basis of the simplification of the system, exergy of the main equipments is analyzed, approaches to reduce exergy losses are found and energy saving management measurements of re-liquefaction system are also obtained.