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| 天然气调压工艺冷能用于压缩机组冷却的探讨 | |
| 引用本文： | 郑志,王树立,杨斌.天然气调压工艺冷能用于压缩机组冷却的探讨[J].煤气与热力,2010,30(11):15-19. |
| 作者姓名： | 郑志 王树立 杨斌 |
| 作者单位： | 1. 中国石油福建销售分公司三明油库项目组,福建三明,365000 2. 常州大学石油工程学院,江苏常州,213016 3. 南京扬子石油化工设计工程有限责任公司,江苏南京,210048 |
| 基金项目： | 江苏省高校自然科学基金资助项目，江苏省油气储运技术重点实验室资助项目 |
| 摘 要： | 论述了回收利用天然气调压工艺冷能的意义，压缩天然气加气站的组成与功能，压缩天然气加气站中压缩机组的工艺流程，压缩机冷却系统的作用、冷却介质的选取、对冷却系统的要求。提出了利用高压天然气调压工艺冷能的压缩机组冷却工艺，分析了该工艺的技术经济性。 |
| 关 键 词： | 工艺冷能利用 调压 CNG压缩机 冷却系统 |
Discussion on Application of Technology Cold Energy from Natural Gas Pressure Regulation to Cooling of Compressors Unit |
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| ZHENG Zhi,WANG Shu-li,YANG Bin.Discussion on Application of Technology Cold Energy from Natural Gas Pressure Regulation to Cooling of Compressors Unit[J].Gas & Heat,2010,30(11):15-19. | |
| Authors: | ZHENG Zhi WANG Shu-li YANG Bin |
| Affiliation: | ZHENG Zhi, WANG Shu-li, YANG Bin |
| Abstract: | The meaning of recovery and utilization of technology cold energy from natural gas pressure regulation, the composition and functions of CNG filling station, the process flow of compressor unit, the application of compressor cooling system, the selection of cooling media and the requirement for the cooling system are discussed. The cooling process of compressor unit by using technology cold energy from natural gas pressure regulation is put forward, and the techno-economic efficiency of this process is analyzed. |
| Keywords: | utilization of technology cold energy pressure regulation CNG compressor cooling system |
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