[1]郑志功、仇德朋.LNG接收站空压制氮系统联合设计[J].福建工程学院学报,2017,15(01):35-38.[doi:10.3969/j.issn.1672-4348.2017.01.008]
　Zheng Zhigong,Qiu Depeng.Co-design for air compressor and nitrogen generation systems of LNG terminal[J].Journal of FuJian University of Technology,2017,15(01):35-38.[doi:10.3969/j.issn.1672-4348.2017.01.008]
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LNG接收站空压制氮系统联合设计()
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《福建工程学院学报》[ISSN:2097-3853/CN:35-1351/Z]

卷:
第15卷
期数:
2017年01期
页码:
35-38
栏目:
出版日期:
2017-02-25

文章信息/Info

Title:
Co-design for air compressor and nitrogen generation systems of LNG terminal
作者:
郑志功、仇德朋
福建工程学院环境学院
Author(s):
Zheng Zhigong;  Qiu Depeng
College of Ecological Environment and Urban Construction， Fujian University of Technology
关键词:
联合设计;  变频空压机;  无油螺杆空压机;  运行费用
Keywords:
co-design;  variable-frequency air compressor;  oil-free screw air compressor;  operation cost
分类号:
TE821；TH418
DOI:
10.3969/j.issn.1672-4348.2017.01.008
文献标志码:
A
摘要:
将LNG接收站中空压系统和制氮系统联合设计，由3台空压机（2开1备）向整个系统供气，3台空压机均采用无油螺杆空压机，其中1台常开空压机采用变频技术。通过流程优化及采用新技术，联合设计不仅能提高整个空压制氮系统的安全性，设备易于维修和保养，而且降低设备的运行费用。
Abstract:
Co-design for air compressor and nitrogen generation systems of LNG terminal was studied. Compress air of the whole system was supplied by three air compressors (2 in operation, 1 stand-by). Oil-free screw air compressors were selected,while one of the running air compressors was driven by variable-frequency motor. The results indicate that by means of process optimization design and new technology, the co-design system is improved in the security with convenient maintenance and reduced operation cost.

参考文献/References:

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[2] 郭雷,徐国峰,许荣国，等.浅谈LNG接收站及液化站的空压制氮工艺设计[J].化工设计,2013,23(3):21-23.
[3] 张水红,刘召. LNG接收站组合供氮系统运行分析[J].油气储运,2012,31(S0):26-29.
[4] 钱建慧.变频节能技术在空压站中的应用分析[J].电力需求侧管理,2015,17(2):35-37.
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更新日期/Last Update: 2017-04-12