化工进展2025，Vol.44Issue(3)：1206-1217,12.DOI:10.16085/j.issn.1000-6613.2024-0449
LNG开架式气化器传热强化的研究进展
Research progress on heat transfer enhancement of LNG open rack vaporizer
摘要
Abstract
Natural gas has the advantages of clean and low-carbon,high calorific value,high efficiency and flexibility,which is of great significance for promoting the transformation of Chinese new energy structure.LNG receiving stations play vital role in natural gas storage and metering for export.As the key equipment of LNG receiving station,the vaporizer has received extensive attentions in recent years.Scholars have carried out relevant research on the structure and heat transfer performance of vaporizer through experiments and simulations and achieve many valuable results.However,new measures to intensify heat transfer still need to be proposed.In this paper,the operation mode and heat transfer mechanism of common vaporizer used in LNG gasification process are introduced,and the applicable conditions for each type of vaporizer are analyzed.The physical mechanism of the internal flow and heat transfer process of the SuperORV is emphatically introduced,and the influence of various operating parameters,structure designing and icing condition on the gasification performance is summarized.Then the measures and research directions to intensify heat transfer are put forward to provide some reference for the structure and process optimization of vaporizer.关键词
天然气/气化器/气化/强化传热/结冰状况Key words
natural gas/vaporizer/gasification/heat transfer intensification/icing phenomenon分类
能源科技引用本文复制引用
王美杰,韦刘轲,贾保印,蓝兴英,高金森,石孝刚..LNG开架式气化器传热强化的研究进展[J].化工进展,2025,44(3):1206-1217,12.基金项目
国家自然科学基金重点项目(U22B20149). （U22B20149）
