LNG/L-CNG加气站的设计

介绍了LNG/L-CNG汽车加气站的主要工艺设备:LNG储罐、LNG潜液泵、卸车增压器、EAG加热器、LNG高压柱塞泵、高压气化器、CNG储气瓶、加气机和顺序控制盘等;同时还介绍了设计过程中以上工艺设备选用的计算方法以及管道设计应注意的问题,包括管路的应力补偿、管子及管件的选材、管道绝热结构及材料的选用等。...

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Bibliographic Details
Published in石油与天然气化工 Vol. 43; no. 2; pp. 157 - 160
Main Author 张玮
Format Journal Article
LanguageChinese
Published 洛阳石化工程设计有限公司 2014
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Summary:介绍了LNG/L-CNG汽车加气站的主要工艺设备:LNG储罐、LNG潜液泵、卸车增压器、EAG加热器、LNG高压柱塞泵、高压气化器、CNG储气瓶、加气机和顺序控制盘等;同时还介绍了设计过程中以上工艺设备选用的计算方法以及管道设计应注意的问题,包括管路的应力补偿、管子及管件的选材、管道绝热结构及材料的选用等。
Bibliography:51-1210/TE
Zhang Wei (Luoyang Petrochemical Engineering Design Co. ,Ltd, Yangpu Economic Development Zone, Haikou 578101,Hainan, China)
LNG;L-CNG;filling station;selection of equipment;pipeline design
The major equipments about LNG/L-CNG filling stations were introduced ,inclu-ding LNG storage tanks ,LNG submersible pump ,unloading supercharger ,EAG heater ,LNG high-pressure piston pump ,high-pressure gasifier ,CNG gas cylinders ,dispensers ,sequence con-trol panel and so on .The calculation method of above equipments selection in the process of de-signing was also introduced .Problems like piping stress compensation ,selection of pipe and fit-tings materials ,selection of heat insulation structure and materials should be noticed in the de-sig n .
ISSN:1007-3426
DOI:10.3969/j.issn.1007-3426.2014.02.010